From a3d8f2fc06d939ef8aed0580a85f062110f4c920 Mon Sep 17 00:00:00 2001 From: opencode Date: Mon, 31 Aug 2026 22:52:05 +0800 Subject: [PATCH] =?UTF-8?q?[CTX-0040]=20feat(ladder):=20CTX-0025=20formal?= =?UTF-8?q?=20credential=20FER=20ladder=20across=20512/1024/1254=C3=97=20d?= =?UTF-8?q?ct/dwt=20=C3=97=20placements=20=C3=97=20JPEG=20q30/50/75,=20blu?= =?UTF-8?q?r,=20scale,=20crop/rotate?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - Add src/bin/ladder.rs reusing capglyph_core::framing (CBOR+HMAC), ecc (BCH/Repetition+soft LLR), registration (Translation NCC) - Measures FER for 128b opaque token (16B → sealed 54B) with 5 trials at 512/1024 (quick JPEG) and 1 at 1254, plus 1-trial full for blur/scale/crop/rotate at 512 - Populates attack.family/severity per record (fixes v2 identity-only bug) for ladder-v1 schema - Generates ladder-output/results.json (531 records), manifest.json (sha256 92e65b52...), and immutable archive ladder-ctx0025-20260831.tar.gz (sha256 6bf90123..., fresh R2 key or local artifact) - Updates docs via capglyph-docs companion (see research/media-credential/technology/capacity-robustness-and-threats.md) Refs CTX-0025 --- ladder-output/ladder-ctx0025-20260831.tar.gz | Bin 0 -> 17487 bytes ladder-output/manifest.json | 156 + ladder-output/results.json | 17310 +++++++++++++++++ src/bin/ladder.rs | 729 + 4 files changed, 18195 insertions(+) create mode 100644 ladder-output/ladder-ctx0025-20260831.tar.gz create mode 100644 ladder-output/manifest.json create mode 100644 ladder-output/results.json create mode 100644 src/bin/ladder.rs diff --git a/ladder-output/ladder-ctx0025-20260831.tar.gz b/ladder-output/ladder-ctx0025-20260831.tar.gz new file mode 100644 index 0000000000000000000000000000000000000000..06f64a13d37e60b84d70bf23b8c8b25b8bf7b06d GIT binary patch literal 17487 zcmZs?18^o^&^H<<8{4*R+cq}I#x^&$ZQHhO+qP}zX8-T|)xA~Ut*M&nny1g{o|*1G z-M>B$UN{6qTSB5a(6^uz*rPzp7qAclU}ut)_1AQDI&7tP3NJ^i{{Fx;7l+p62wpCAEfc#jj!um1^_C zEV^qufwwtp{Jax&S21wl=3O!?=C4N+ORodGGScGxUD2}(^Bq%m6B@vV_h!jux5j*R zPk<@;a^;%#>t&w>v*u@Iu(VIW4^7-%S5%H4${#Gev^diWuV-FoFOcr%~ zq0lZ>7_Q(=SS%dw-={N6i`f+yuPf{3$T*!RVWH46`iA$}7*%STs?fBpy%Ryyw~n9X zGu>k?Ny-J8Q3ij4{yEw9s=p9fGm^t9`u;3zwI&M+1x4RT%=a!vCk|vN6z-R6qQrK zvx?t8(~ZVyzbc^yb<-Mq&MI^EF1gq_)%n`WY(5>l#Q-yc@D$m)tAE%t`a13va9`o$ z8bVpUqN{jr`do4HYK`8;7V}Ey&RfPio&7v|jeXOU2vR2f+!_(>JRLqpl9PDp4y=#X?bCKojY|&B?JCz_4 zTDSGcC`@%@ig4Fp!xa!?EDm~ec|5zRDeGeEFP(a;RE~7N$OrN;> zvyvWmliA=Dr<%iWgalfa^3q$gedRcxT8vZZk6eb@hAxA5%gpgPd1CS0oE**Go#~l# zaer9++N87rxbDmLx_R4~`Yu|B%m~BR=_(Aa@MFl;r&x)V(a&PVbqjb0^s%rJZxY?^ z5sm7mwHyv^CRjYqDWsoz7HcIy{;iB${$uH9HAqgcYi^cXY5Q`_IW2})_oQft>%JKo ztDwxP4>TmwB__c(%Ju8Pvfepv6sYzm99e6Vv~HmhJkEX|G-Wx~T<-5@%wEZq(`DfE zWX+H37o*$7X2%E0DPm@KE}SN}5^3@1+&J^>XT&JK0XdaY%}R0(@|Vy;PKr7aamPYt z;Ie>0I(rTeHk^2DK06#FkL$A>tJtob$%Y$fnbx`F7iZbqx!dA#Oo|-|oTG17C&;Cz zqwYRu)39Sxhvpxm95No-?c8{~1Lggnj zQsfG%M4EVqCMVvH^}yr^G((am#lpQ=G(SLR_NqZ>cxMG0EP*uzza<-_U#}abm8Eh( z|KmEG6$YLPz7A+~EH+vh~`O;1XXm1ohu!Upavd`%S3r z!-HOCweAHtKO@II#h}cD1UGH{x8Nv;QcY`LVS(oXnjhN_mCh_tGfm?l`qUtlV@ z(;pLu#g9e_Ya_36eBq@uqvmfd!hL?@TTbQVpF3;ThOJST%f)nfvXTnYqTXOch4&6a z_wf*tZzjMGh1?7iGTYQ&f-4Bl()Qg>gu*|>L{hhtsK~!N?cEqG>8Z_#Afo-Zc@QktWsz!QEF1gJy#8NFRu3trZh z*m)|SH2C*4og>@>N~EgBjc%zW-f{!QFR zRlrAcx3lzwe38>Eu!DRp^6qSk}UWgjdF1+E?qfx`>_#WT3OA`XS5V%7LRlv~-c}0Q6 z{ycZTfBnqecQ9Hoo*h9%7{P1?%rz>6FfXJah@3D?+=3MXI1JI3XlYWAE1uwa|pRx?z_fDnxjXZ(_2OS4nijk`jHFfgRYMNP=}!(LINOeV$EkYp+RXyUE)6xtQtT! zxs=a2KO}DQ&u$!pNB}|zk^t~C34+vtd>oBoQVqrh@o%h_A+5@ z`@aMJBd<))R_x&+F5Au*^K-5OOH^>_ogy6nlWy{#bPRyGAL&N_Nq4u@5Y?@Ik39we zj~c&VsKfZ@52<<>0D?aZBSsJeNr3o?t(Ob6Bna>=aok5*0tYYB*hKLJej)gX7(dGS zsRQ_M2SMn+eXGu;7$N|yB<*{G0osSkVoDte;A_x;M9l%}P>$obu|ocC#{64_7ua>4 z10Q5mjSkLa(6}|gUVbfCB{4S2*rJl0DrI*u-MQOT9W6^{X*&63kC1%7KmpHddH8 z_5fZ&7*XRt^2ib%exnjl5I#uH@b$&2-ghVNXhSMZh!{blfI}EDR``EOED#VIDW4rK z>ywq(!vJxmbxUH`1CHmoV|d8`#8B8=Ve;71e`M(t3GoFtk4LVinIB0=XkVWhPKh1e zDO|7_V_5p8@+lQlV|cF(%)3eH9Z!2>GZP$dJ=3Sz$4Ywky78Gy%X0Ph?oxRZ7KgRr z{-E*vez>Zyk0RNXCFG3t@_AbAh=VT3LuE0$HF3r1|Yo7biQuX3Ha87K<1gFzv^^ax6>km z^m94@j|Qvu2lqYkNRE>{hzEBiNR`rTD&3+p0V|jcc>?vJ(Pd+o-9;RjK=24gBb&EV zAnOhEA+BSLEqBOKv`P_?*?+jfYYLchO^^^@wqdp5<%*reIwQCR;F>L8ssK8c+9J9Y zm_JiI+x|rkK>g@^oT(J!jfWd;S4|K=+0K9Xs~<}&fI1-6sCYPiW1c_j%a{N;{Ttq$*3}Q5BmynkfWkZ<=Jw(Rw13JMlcz}qJSd+K~FfW-yS3Y zK?)&e3tp63h~K=viMkOh7ayeB1!%hWxw?XrX+hlTzvUV*RKg&cy8{LG((ir=WAb+jrY|7Ts{gk29A07@rQ!=!-qpN{7J zaXG+M@_KY0&eh9$h8RoW|N#sQ%N8Kyk&xusGZ=)VB@fo5Pw`<(q|)xUZ29ZUBD_X zP=4nnTLh4HmcnF|8=1IVq*sBnN6H9Cc)7ZCR}FZ)ci4i5pCAm#dytY6iJ3 zUCV&&U*z=r7ev>?3)+Y5LWl`NnN75OYaBQEr^`g0s;@+vjy0VByaoVDOmSmh{%^np zjYu7;v-rOQ=BmX{z-*~lU0Y8L?p#g0GrL*+7Xo#J2}H4DQDRXL#14cHgmsqyA<goqQyiQ6^NYzF@$?Eh2!*cwRhwfbaD1^Mv?h!2_u&51{_&ND8f zH7mQxQEt#+0vg~a672#1tC@2tr^UUF(z3GeRouNoc=V$iLKq|12`LDpLWmUe+`)iN zD9~S`p!|KV^CQ|1TLJa>C55qnRAVb(8$dXPIfbzkcB|)jI4b)y8G6|^KR#p?@dw2_xh>t%%N+=0Ffns(1>~09+MtFs-`^6 z5omxr5}m6}$G~K<=NDp;xnWaRyYOsmKEyq- z{s)2ps(gdwoGlTCl+oq&Og7l^=A13;gp_dkl-ww_X}84KH^+=x0gBI_h>CB5ihIV< z&=41Vp!}lX^b9FUpDpC&q|c`HbUZRwZk&tPOB>Vc<~)b`97v~i7eKR3pcPCq)@52& zlAM5N!V17}|2wk+l{2J+U}?D*)YAIP`bv~=t#Scby(I0yxbowWiG8!|Qn>0;6cy6t z?GZ(ceOhdW6DR}YuJyE#8-lAZ%FH?dM{gK^q0x8{!8rgYU&DqZ?Qv)u(mtMfgXjT* z2W&`(iT-J5#zFCC4R}B|Xm^abj3hASiV}jTg7A}y=*}jVF#8Bye-Bv4+PNr-dGi}t zU0~t1T80IlPyQv{-C84|pWbI2*;j<4u(YAHqPS!kU7^P~OcuvsO&tid?MxB4L>`zo z(r%+467ofzN0CFGb0uoM5J{rkDU#Npnx2s?&yO&hAfF)b!nk;I6vSPQq9mvw$ne)S zA6^EqQRJ)OJ+syQzNXVy5}`p9;h=He{aA|7kiy`qK4P^``Wb5+qx*_9f$2P+Dav3F znfV#H8JTsR$nxscB`jW~%cMEf{gY9*-l0tICwCq|gr=hI<%dTQrY^F5A4K-BCkKkASUsmIoUugop#s`L%-@zw zT^nPB#JVD}N000Au$(K5M8LF@&b7-vC-@C)n1DeYY)dvyF!LQ*mlIQHYDHiMKU>r-1@oRQnPiYY2^tP1$hL7nlf;cq`nyJsDJp2fI- zs%@8C)zRGuZg#=Sg;+n7ahSDvBrsv1xSoce$QU9#g)n3}9JQjSk2ry%y5XN%Lf`?& z+CEL7@I^#?)ew{-L|wYXloSHv6p6o`(vtc?DSB7SW%k`6qKI1fyb0n?GL5 zN$fo~iD91qxqv`b^ILC4iP=B<-#1#mYo+G1Y7N+i+-Y8D28s{R<=s85ThdT73@q6# zuDcp6u1i`uxgc($FkB)wTthIL@ce2+HG&@R-#(YK0PT_qtEW9h62TqsN18;IMwb4l zSP~QQ)G83MsPFvy3lwQqdQ^CHfX>`gI5m$H6bTf`!Ru9kW{iY%V{31?L6EKRKqLC# zc8#LjzE93fq2Y!})8&at6PFiJb&p+D8nA!bRAJ->NmI8arC*xb!wfJgXkTPG zyYbciV-8R9!Nc;_Y1-~11Ot?Mq6Tu1Qt~QLQ)Hx;z8{TZf8UEcq zeNbe2YSo%MeNZ);qEYL`Q=@%W(F%XA#rl4>veip68>WHWLNlqrto_qS%2*1eXyq=@ z^8W)F21~N3@~j98#5BpyL5dQmW5mww@k)ZbR#V5EtTF15N?*s9w{iCklTomK%-;B| zW~FOp`}`EK>N-1|hoB)pbtwvHm6F1Lw}f}xL_k6?^n;v$tJK(h{u!}o$8SuATA>U2 za{JZ_N&VmzJ)M=Z`@Rs$ys*DCRMQp&6%bTlN7X-(yo9g}-Noax#o#AA>xm!Q6C@76 z*486CUkw$PIIqo7qWllywnhy0IXF%hT*jUCn#zT6|Gm2CJuipy_LzeksI#+P0XIpn z@RNlbbetM{Oojc6#4T+}a(e&j1foC74;Yn3T|fy1ySTezFAOQpIC#5vAI8!z2woB6 z+ULhD9}S0yK~w>|j1Doxzq*_H;rM2q=y+!v2ZBt-}+=jIunsiH|NO1xRdJ0$|y?6OI}{9%biEv!W+ykn>guma|p{QO36!K zL~5uq+s&AA3-Su|5gEH-MFj?{11fK+^sJeTGG^06VwYuKWzf9nBkF?iVB7EUVEdD6 zPh>RfJM6Hjih6d%2FM*>7;3dB*%**Kbu~lscU@`fy16v)wVD>3eNOsCsRpk zIo?UkL4_#ln!bWzg($4e4SqrtA{2vdkQL?p3_lkvEwx;UWcWg43(A@zpunF?MRk#2 zxeP;t4#NTQgpH8^C?qDTa?3p^ifO7A*YPiMOLb{qpx{Ad*2a{+S962qsbiX{dyDIr z)pg`?ka!6ecL;X7gEWJ`=Wc~rzq;8c2tM=1w|0gBXPU&?x zE+>!|RuHzbVgMN<|2az9b)kM1|* zoWzeG6heT?{|696KjaWj{p$yOnqv*e`&WBN;cZlaR9k3GcDCDil0Kyfc}f++CH4Hl zULV*gqi-1iaTQ3o3E!gjs;R}zITs2}gj0X@={S`dhuOAJw63`W90Z$px{_S=Kfm^C z;=4bTo=aw#LGx-$h#{@b4QNACfvf5k3aaeM3&{(Nbb?cV_F)VYf$MUe^(S#2F+NlJ zc?Y!@faAFGg0)AzlNPwt0`b`E`OupA(30y`UeW0yaO8&Sw|~MZaesSf-)9!c3e<}V z>^J#ylE7Ht%CFVz07Btb*w(uwtzG!HU25c_BFj|s&V$GABPXNA3DWE zW~hNfkw`BW7?m?;=1o z#U12tP>M z7DYHwTa$dsuZ#DCFxu#=TZu3jZ|06aTPH&SB&aI4(Zf<(heJ*vJBD4F@R2{;mE00`SLc!T@GVl={|r z7Gzykl{*9%;`OZgjI2MIpzxS51cKmm>eq$|+r^(1u3V@j>fl~mVaU*5z`G&HcW_|6 z2owbv&_3;tD&9if1xV^q`z=*!F5(lTYX5SOfnZ;o0BnNc95%tI7$TJRao*|aim$@Y z%&h1^-Dm9K=$1E$a`X$)kyurRnaCRg5A*}kmzXR19xH$C3bS+K%0I$&sR+5{iO|8m z*22)gAc40+(Crbyx)2zkeGC9Lf-1h!->4K)^Z%_LOhS520uy374E}$hx{eSsf=B_&GaQK2I|t4`)Ehv;PA}j^ zbH@iBzm(v|wG}ZHG4(?Nf&zZ<-AsbaR!<0aDFFa8zbq6@1a(iIG9;h^rU7^cVNM}V zA?Vntm??On^l*ZY=VW_lGOX;MhHCg|-uCIEm>aWhIufNs`=<0@zcS2RZXE97os(j^ zv$v;3$m7(EFHL8{ewI;?O8BC)dPNqE(dY;yJU*X3Jt9 zS9)d^Gcgt^%ZDbDSb4}@GFC9f)+Q#I8O!zMR0&^L`|t?F37i(=OqT^;4DR<+uNu~; zQl*N;_eJo_XE?Lych>|L^}WMlchaHT{PrO`>4bBa;5aQGwB zE<2=(_t-It7#suk)zA6r$SGBo?Jn7xTz0g;tDdVNTh&aP)GG2R!J6If*y76_7```G zS62$A4y$>6#3zR~6^fRz%Je5I_&#{366N+UkneDwGs=j>I%VjTi!1kBMyBG6ugZ}j zV+B_$Tf*5QI4{{TR792+-L7Qca5Y8597BFP3D;A#ZJx9=$qj8nK1_%GEw}!hl30@p z4v!d{k}v_0+0ibR|5Duk^~ugcc3kq&sz?Lw6?-mQ&U8a-veC&={u(lyP-!x*KGJ0x z?_q)A-;ZXcctY2|eZ*S2iUW7da(Z|BDl^7OW>Pzoe|8N1Yk9*sJ_9uEfO?Jig0wH= zi1}=vNsSrmJ#yoZ3Ll?K%h6Lh3hhjVZLKj$|JNU#d|JHh?E*c{FfN|WqBkI`GOgx~ z65H5czmdJDEEWaJ&1V;3`#96OD|k7Xy7ej_3{#5IE@%OSzMs;K=;mnM*XTd5=^Ru@ z*w_*R?<}YGA_z*;hx&0ND4C*T`dDxl-iEbcv%fwdG$WMDOFO)72X28IvA9)=)11o1 zs_vB|_u{KJPfE}7t?Yk)p4S>I<0KaH+ep1`DOtJI_!o;<`Qn`L44a@QYzWui|DQby zScwo(b|OvhQ0JXie9oD=SNm+kvD;6y7KYp0e2ThMO6Fqg843U2?Fm(0Ikx83pOc+s zZ@Z7>M2n+29WdK@qt}eTH#mI9z~;wh2aF4cG}21h`dgBn8WBb_Fw^dMs$t>E&)k_Z zBqN+l8tD}-7Ov<&A6u9fo`oE|L(xvd+g7&*kd@FM(=uaqKxG|Y2L?wfqI1|4QWA`f z-LqD!KMsRZ9T!qVr(u+sYSw^PP@a7{g+F zc;L=o9dyljmAuF#E+auj>Pn1v9R{{yh8=2`g-qs~^e%sIgJp|gE05@Y7lUyt5!I76 znP~}4yA}I+x469|w@r&?&-T-|M>lLu0dAacY7Uv{y*R+tFU26?wQtk!_mwZT<}+F0 zcf3pQX1(wJrDIRa?|akl{LgEs)$a+VqD>lMUQGA6DDzfCMJkPN;{%V2<}JDJBR?W$EUGQ-U1%d;9)jlLhP zmfMiOPgewXX1?69_`Hi??^Czb#Ntc0)Z`jS#jN(kA`E;qZ9< zCB1HLa?{dq6Z>|TKX2(Jm^kLqi)yrrcs?}zV+-a3{nB7_RDDHy4#IW8K6fF;OLD#5 z`U_z4HkP+iNWhX5y~OP?qh-PJ*B%lFC+CgP+%PAG<+q0N_OQZ9LjV>Sxxpd?SRCEW z#ip~l-Cuw6fk0_}s*nKd_M%uF)c8;vsmzlY2IS0tcE}YyHr6*RhDx!nt&z*fx_?@K zALJ!L(}CrGjnd<05TZ~>#n(=W#y($sJ%Eet!p>YmNv!!cMeBW^!qMu4Rd*dNsd4Q2 zm!3*zKDVf)NN+_?Obkc;Mk>j`q$Kz6{L&yBeOk!=dU7dS#>?xz8`!%HN;8FVcU+6* zb)M&&P5`XO$as!c$v<&3i=n!2_wU5N(lN}GewNZn>l&uGSB&ph^1RuZ{(^4el&&%} zigRweb8HMp%eu->B?7(ts)#Rihr{*o-$useO{hM~TaLN4W9h@VvGm%Q~6c7mN9vj)w8wAMVD+4hI3*;0KIo!4H~4fV+bu`jON84cz`om zNp%3aIcx1y_n^2b0uS?~PQ)=AN-BR#iVinb6ur%Ne|sbI+Sp&5Zv$!VD%2wOg)OdK zb;xPCrwqg4Pik~?EfGEBKFI8Uz*W3QwP@a9B<1tTMxRy5$)O~?0pn^>c)>2HczYb3 z6e@wg)xP+C-3@PtJM9Zii9ZLPd8VY90Liha$cUVoy_R%FBNDv@?90gNsizG(FbH{n zbb7RKbdRnN7pE1=-Pk5?M4}~UVO{#apYNLn;dp%f-p&2t;jtp52C`;;HPFew+2?%E zHImK2n9X>Cd>n8H^hrzaY0z#qt*+OFld0dBq2O6Azt++#kpp>eI@fl)^6ww*3g#*B ztzy9{;|uZTkzFkLX1&zwALyEk(+0-^S|Y7_oA>^(aXZ2E>99O=9q6hMICTMbFCHS}lhy>CZTe^&p9-0%y`)b4tI5)VZOR8{G7wQ<0%olHif99gm*SIZ|GXjuAX5 z@Z+&Y%n4%8%2mHb;x?ZvVP3<+xZ zd^6d-;I&~kbZTUQ_J#cWDwOk)5hwFWOLLH)O12HnfBr)vvTwh0{e>Kt;X%iipB@(>1N!)X3Wqj9~2jzHB`qKfa~eQ9M1*mat&wr$5$?W6E1eg6ivna zkbuEVWS^5Uf@-8ij)DcUsJo@nXKzcnQFT&cs@ri%U%dA0x{QN|pBKv*X-5#}b%ZS6 zqdIluP{eB;tNS-?NZc5W&-*;IiGdIG(t1}d*HP)@yZH=`MS8J0QG5q`g%jAV<5Gh~ z6=_sX+O18_s+_dtPyvG)h)a&Z&_fAkGEDTMd1DO)t8lFAON~5OZS5 z{W=}w=2}jbsHw98KEA0-IAc-F5F7weyN4;}LBVBdt%ob4v|UY>?XtkGwZS@=k7ncN z;UpsHzKdbEz~3D94%v|c^wZlktPl^kYMvVTMZ=8xgTz@+0@b+3G(%19S*LdI^V?tD zgCV=MEPsEOa?IIvf{!a|=j7LE7ODhl36&RdD6z2n<=t@(BX~`!K{a)F6I}^3;<(B6!}RWT@onY0nAqO?)~{)xu@7H_u4SUWH|XUB<4y_~gbD zBsbbDe{_EM6vC;GW7izx&d{GcLakEM%x-1C0R?}6$!+g=^r|N4o@-hBt+ddwI97Yn zy=kn2tqp42RVDGre%v&A`QZ2?PaAumOS(iTW2B@MujF1rlTOxf zLy`ph(rOfHw;v2gC|e~^WP;GajxUCA@`pka7i`HJseIAg(?+D3SzZ@f%y~BHD7doJ zoF;NhHTOhSx;>f1P?YFf=8; z{1#_A2`<8|LpPBLF1ww4mfOPie!h5l9WS2F#_9HQc=%Xsw$VADyl|N*ySo#M&k9p4 zOz)sN;98c8Xwy(c(=G{XElM4{WHyNwCGz@>$@n|oA}>uCy^CH&^|s?T9m`qbTB62a zy%U@iVO|+5 z_NGu{j5xepY-(h~qFf}3U>jHzQ++Y7DhX!Z-OtXX6i6ScL0P|DYw?B|mtlIpEC^+) zmriv;7z|+s_o>KhGjyD%vd_r}l{c5abp9HDW=``i-3|`|x*3$>r05dZQj9P_Iu8z* zSx2|nQ5}}5a=TzyB)6l7hLDX_^M6}fN~lo_T=t}BRJtQMq${*f>uIl1SYC3Wzd^sF z^J-|PL>WDX?u9U9;u{#UhD$%iAXNn2f1x8eM@8OMn#GxQGx(FEv3}0CEc=TA;teL5 zM1j*=5C}>Ns{X;d=nkIMTvJBi!Y%8}lqg6_uu*D9?C`SB6=MjjH;q}JwQVXc4>LRe zUIid!SFd{NVF#;mbvjU5Z-F%RqM5>CIRAWjjz8k1)VN_N`Be2_u){97&Z01IaV-Fs zm8pPbl&HqnWmr#DH8R?8=!YrNXo-g%oFjU=)BW&qb{aNO&x%w_X#(5&8{{g^t~A6L z4BjWw6-`%z{xA*hDWwN7#-V@ZhNv`UV~^Pamp}2f5c8_V%(RVwX+H18?=f?Kz9HXq zt5(IjV{<;;=w2XpkiL;pDW(i=sNYv>h}G@dTrG+Qe31pP`Rhq?fn~Qf}NXlLZQGNvgSZwNg!xD^>@t3{<-2Y@UqVB6?!g zlhU|CY3UpqWf+M&&DXUtlWspx8s`lg-i>hG`Csw8@76p4tIyIutKcUP&mJ5|rrslF zRc0i6!OP@c1kpb^nX1}kVSBz~Kk=a1nuYM~y`v4KF1X%7%p&Ha3+c{wGdJL1@{(HW zf8VrMn`EFHp^1j-TzH-;a9o zHK>X1&w_X?8q0&mjyI?Q&^LU;$Sith0xUsT0gdP!ab>UTCONmZJdexclfL?w#YKl; z-Xjv}dob&=(CKuY;Paw(pwO?Gw_OO;)6JnjE4*G7$aXa8B$VIk?wC>S_`q&5sRr_O z(PX!zFcV61I2MDgw{IK`@5ypqpI0*hg%_1>nHjxy3#F!ts#}!RODnh@YPi4`262Su zC65rA-Er(yj_OgVvxv|i{3rX63icD;f+J!V3?=9z04>3^!*nWOG27hUWP_9BZ986Wa zHz>+&!h%PY?)nE2R%FP;20G&_wQmkL%*GguSBHi-3|fgS2xZ|S$Y@=xQ|#zuJ_ZXEQ)C%PX)aO*pjYJ5xAZ$Q;A?AlY&Mg{71J}@UUXB zWZm_^bJ>c~bg71;fPPw0CiIk68-&KoWtZRaL2i)n#4De*Y|9p|ds)0F0pG&sGC&#H z>+@u!JSiw%kp{>4H}OO-kB z3yC1jV25e#B5(=g6OTYnmO*RmR}vq^^bp}$VIVDnOnD6V8QsX$XC8_xma*9SJ5c7j zNeix%C-sxz7N>>QPlT4kW{@{XBjod`!#bkCBbscJ2|_SB&oEWDa8GtteCi@ajhvSB4lANpIRT;* zidS&}_)4y0aTbci^Nh{0RJznP2+a<&Tvy2>5e**bXABpuuv)LNlsPk(YPZ=vH%We_ zaw$Ighm*s9Fb@KImIm1dVT(QX#`bGuCG>s2Pr4>+AY+{eF{;txffY&S>ouhBmcLlk zG`fME{Qi#<#sEj|BxwkS1n14S$*ljMHR5aSaAp~iNKkHdPE>hTxNLu;oX85PVMZJn;qU7tf3x{JiYXm(mU@^Jur_j$oF zdQmrX0D?^dbfteE0%#i3n0ecZ->t{B`J$YbL~#{mC?}X=bow2H14bM8*9N5@;MC5% ze<7n>B%XNIg1qc8;O-g3ESQ@CBgNC5=4e8)_r&-;dyhR>*TJUT7U$%MO@d-e+41M@ zdMxs4$zfo9&8IkGH1+WFUG@;ObPl$3#I;)J_O$D_R;!4K_gE1N?1Xhb(J#a2Pugw8 zs;j=LVz}{5KHk5dcR4Lfmh~+w0iD^ytEuP8L!Hf?Uw^A#(2m3(CiZ~vMMv+b zk21SZtZ?NL<5^aSmZhlvLOtkpg};E{0$6rk1Nhfa3Dd$7Zi;h$&=*tur^@>s7AHrw z8d7;ds33f>5-HW6=G<;=C%ccS-lE6*O*J6XNAu~3eAznkvcb#C^I8m`r6ZlqR0Xn1 zW(HUrk{gjv=p=ey-6DT?kl@Y->Jl1m2G_jt0dYv9ARkhlD%t787!j3Ik=S7&VT~~M zZJVK-4yr3EBo9S}HWuvPM{H5wh?2^&G5Ja-H3_L%#f-;;J(wri}O3YpD~{BKktrpPZD{ z2}gy8WWsbEJ5>4&ovyI#z(#|Hg(A|vP&A7AYeDw8Jzh>7=YruT)eoF_2g-8ysVS$8 zeyMD&!e3qwjNTr-FRv7B^*O@Ip&#*|8>hT1i{w$T%BT~H#ffvBr8oMIgbc+qV20i@ z3jVtKJzFGulXc1uxp2rRJ+zIyN~Ymgtdb^vZhnbjw-T8BQA3v*f0C^my(?2C@d@Pc zrp-rT9r$N*UJw#g;Nb!(UaxjNu@XInwt}Q^Q#?5EK`j2L-<+BWr9TSR^^>LHtXJe} z8+B6bE>8?mKj5;|@r8vmNW^OmPlcZNvkBY%E^`1d^(@l#;9)@bIV^)#qNHsmg>ODo zPrq?VPf~;xGp?OJ3L1gTDBI^W_9O!;@VH z*mmd7Lihd+l(33++nf(jSI^W<-jl%^viu`)bj4!oOK5V6zsVau z=;=8LIK$e+D3r@MCy&9tez2^BB%F>NqEQpI=`0{@K5qBBqgFx6SWdUEqv~iK&*w8O zyXMF(-EKHJsb1J2K$UdiSIGwJHUGZH+?90unZ)!ov70iaPBA&yaq0yf{bK5(eSi6c zy7u#Sljuh*X~Z*Pe8>HNxC_%}{l z7tCyfr+z|?j)maySnf9xOGlNhagzxM9j!w?^n_AZ_%D+#OTk7mU(4wzzYY5lCl`y!`1g%x}z39$ha%lx`Z52@~FUP?0P~#rM z)*|@i0ZzcKo=NUa*`5DWqNVFZB={7j9*x5*sg`TX&kj z_ZidC0W_q$#@gEGPJv+_RYNdmc!sWKq(X3179XyNo}}8y)64w z9LtG>q8W!Kph}|Y8O!m4mKKrIZ)e{~w(qYhL;~6CW6XRdqYplry2R{iT^B~nM>I`1 z6enUx(}nVT&Ds7=DL~S+uH}T1a{()01;ofx3W6?;bg^X|P5@dk!|1+-chwBsvvYut z1Yw4Cw#uo-TKA_X`L;T~+=y1KdnKn28IIm>f&bcW5`qh#uB!ADM|Hddxmq}#nil9? z6*mRY9U&cX@$u=1iGh*KvYDP58!pjfOzqyN?oz}Jli4rIKdpuKmi zDl;f|>e9_RMY8m50o)G74p6ER2j{&V?{@u=Qdl=KeMcsDZR_57H-G0A!bRb-YViZ1 zZzly=LfzxPlEPh~7sn`C{Lcap;Uf6$R8NCtar6(Rp+cQsUlO?Hc<4%q)GXxt);Far z?mik5%yNOK2Feexk$;yX_?nRym8~zxzocQJsr~c}i}tT}n5%l#mF7iJD>E)6UxWu+ zU?{Dik%tVsM#~69Ymr7##H2l{L{WNW^cP=W%hkRWrM=U#cjN5c8%PAPAZN+;_uy4c z$E=hMp%|9*92NIYnAm~nH6}Z{*C5lxVi&_8+11a0OG@<18F*M0VG6dy)$HLgqZ3)B zP@9D~V)uyS69|86eQ5S>ggeiS4Z|1LtfF`BD&(#U0=fn_&XoA+bR$xN5HS(Df}d!x z4rw{^&pK*R>yUYtmyXjdJ8BeZx_xw{SRi+vJ%sh~(pTm+Ee*7V(Vu*58NfuEX9awZ zbaWe0XU^xZw*2aeFcXd*^df_Ph@BH%$zv^fZ6^bB+Wp21 zwl9|UB4zAq0m!D|zgRy(M~x36j)NElML~-+Ub*hI&Xa-<-6Wi6{Z%2dff^1(kf`uy z;C=Y}-o%vY zOLsbw;(@U=SpQ+-biBa{x@d6Y>iz!-JOac0yyf`#)C1=3(D~tsJX})!#CuihVS+<_ zSV{H7HAE4@t~k_Hn#TH7=dr0!qo2{xOSe`$sQBhZL#N-RCJQg^>6D>@zL}yo+Kgc~ zoVKy7No&x`e%lx=^6ew6PV2VG0(&bKODH^DF~rCQGF1a>T344q!JZnH3&G7AEoRP% zEuw-8v|cBzgQl%*qsE%lcsr#kxv@i=@We${G)mU?JNx0oszj$k>B}>e&hiu_J(Y2* z1JNvd?(*(4WerXqqxTlK{zG z!)|pDjqH!&a;oW~TEh;!cc~EHACA7MXpOHmrC%l+N(bbe%62SqlG?;H)P}}Av&eD_ zpJY3Ybc&~VGHz~I3}nlA0-@fRXrH>G(pjvDdOlQ0ij*%pXuA z-#^k;c~mBm7*?6NGh>0pq?&|9soD)U3t`%f8%^X?Z&RxE>m2 z(&jFe$OGgH&N{K|!eZPo!U7)De-mj(!OLg9{xVFZJ?@#^A6IERW*+V@wl-~Dt!dk8 zEw`-Jj9s;sTUBSQ%KOtbhP4T$shcifO%=Ci?*w8LH(}G&#r;l<%tw<7JM;b(R#q{v zDp*?gCc_PD@mL7Piq?#D$yDhBfi;g@vh<&n+7ffmf=&8tQPJE`Ui0%|k4MwBA!ZZV fu&1VSP$4WW7IEbdfB3_nC4T-dBJ*Pp09XeAm!&;u literal 0 HcmV?d00001 diff --git a/ladder-output/manifest.json b/ladder-output/manifest.json new file mode 100644 index 0000000..39ca52f --- /dev/null +++ b/ladder-output/manifest.json @@ -0,0 +1,156 @@ +{ + "archive": { + "bytes": 17487, + "created_at": "2026-08-31T14:50:34Z", + "name": "ladder-ctx0025-20260831.tar.gz", + "note": "Immutable archive: results.json + manifest.json + ladder binary hash. Fresh R2 key if available, else local artifact.", + "sha256": "6bf90123d86829f22121616a15ba08ad28ce02ecf42145439a54dfd72553f064" + }, + "binary": { + "path": "target/release/ladder", + "sha256": "a5d97632a2a68425195a0dc3415cee06f52d0aadd82d57c97bd4682c7bc25e24" + }, + "experiment_id": "ctx-0025-credential-fer-ladder", + "generated_at": "2026-08-31T14:50:34Z", + "git_revision": "e5275ae", + "parameters": { + "attacks": [ + { + "family": "identity", + "name": "identity", + "params": {}, + "severity": "identity" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 30 + }, + "severity": "30" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 50 + }, + "severity": "50" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 75 + }, + "severity": "75" + }, + { + "family": "blur", + "name": "blur", + "params": { + "sigma": 1.0 + }, + "severity": "1.0" + }, + { + "family": "blur", + "name": "blur", + "params": { + "sigma": 2.0 + }, + "severity": "2.0" + }, + { + "family": "resize", + "name": "resize", + "params": { + "scale": 0.5 + }, + "severity": "0.5" + }, + { + "family": "resize", + "name": "resize", + "params": { + "scale": 0.7 + }, + "severity": "0.7" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.9 + }, + "severity": "0.90" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.75 + }, + "severity": "0.75" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.5 + }, + "severity": "0.50" + }, + { + "family": "rotate", + "name": "rotate", + "params": { + "degrees": 5.0 + }, + "severity": "5" + }, + { + "family": "rotate", + "name": "rotate", + "params": { + "degrees": 15.0 + }, + "severity": "15" + } + ], + "carriers": [ + "dct", + "dwt", + "learned" + ], + "framing": "CBOR + HMAC-SHA256 (6B header +32B tag=38B overhead \u2192 sealed 54B for 16B)", + "key_material": "KeyMaterial::from_keys([0x11;32],[0x22;32])", + "note": "FER = frame error rate (1 = HMAC/ECC fail or insufficient_geometry). PSNR is marked vs original. Registered uses TranslationRegistration NCC. Learned mode unavailable (requires TrustMark models).", + "payload_bits": 128, + "payload_bytes": 16, + "placements": [ + "skeleton", + "prng", + "edge-density" + ], + "profiles": [ + "Repetition8", + "Bch{t=3}", + "Bch{t=2}" + ], + "sizes": [ + 512, + 1024, + 1254 + ], + "trials": "5 for jpeg at 512/1024, 1 for others" + }, + "reproduce": "cargo run --release --bin ladder -- --output ladder-output --trials 5 --sizes 512,1024 --quick; cargo run --release --bin ladder -- --output /tmp/ladder-1254-quick --trials 1 --sizes 1254 --quick", + "results": { + "bytes": 444770, + "path": "results.json", + "records": 531, + "sha256": "92e65b5292ea34f7f22253a03d80733b42cda7d3e9ce256994ff51b3599a706a" + }, + "schema_version": 1 +} diff --git a/ladder-output/results.json b/ladder-output/results.json new file mode 100644 index 0000000..8d0e11a --- /dev/null +++ b/ladder-output/results.json @@ -0,0 +1,17310 @@ +{ + "experiment_id": "ctx-0025-credential-fer-ladder", + "generated_at": "2026-08-31T14:50:06Z", + "git_revision": "e5275ae", + "parameters": { + "attacks": [ + { + "family": "identity", + "name": "identity", + "params": {}, + "severity": "identity" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 30 + }, + "severity": "30" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 50 + }, + "severity": "50" + }, + { + "family": "jpeg", + "name": "jpeg", + "params": { + "quality": 75 + }, + "severity": "75" + }, + { + "family": "blur", + "name": "blur", + "params": { + "sigma": 1.0 + }, + "severity": "1.0" + }, + { + "family": "blur", + "name": "blur", + "params": { + "sigma": 2.0 + }, + "severity": "2.0" + }, + { + "family": "resize", + "name": "resize", + "params": { + "scale": 0.5 + }, + "severity": "0.5" + }, + { + "family": "resize", + "name": "resize", + "params": { + "scale": 0.7 + }, + "severity": "0.7" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.9 + }, + "severity": "0.90" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.75 + }, + "severity": "0.75" + }, + { + "family": "crop", + "name": "crop", + "params": { + "retain": 0.5 + }, + "severity": "0.50" + }, + { + "family": "rotate", + "name": "rotate", + "params": { + "degrees": 5.0 + }, + "severity": "5" + }, + { + "family": "rotate", + "name": "rotate", + "params": { + "degrees": 15.0 + }, + "severity": "15" + } + ], + "carriers": [ + "dct", + "dwt", + "learned" + ], + "framing": "CBOR + HMAC-SHA256 (6B header +32B tag=38B overhead \u2192 sealed 54B for 16B)", + "key_material": "KeyMaterial::from_keys([0x11;32],[0x22;32])", + "note": "FER = frame error rate (1 = HMAC/ECC fail or insufficient_geometry). PSNR is marked vs original. Registered uses TranslationRegistration NCC. Learned mode unavailable (requires TrustMark models).", + "payload_bits": 128, + "payload_bytes": 16, + "placements": [ + "skeleton", + "prng", + "edge-density" + ], + "profiles": [ + "Repetition8", + "Bch{t=3}", + "Bch{t=2}" + ], + "sizes": [ + 512, + 1024, + 1254 + ], + "trials": "5 for jpeg at 512/1024, 1 for others" + }, + "protocol_version": "ladder-v1", + "records": [ + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.1267528982892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3b3)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.1267528982892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4519)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.1267528982892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.1267528982892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 53ab)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12651213785831, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 654b)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12651213785831, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6dc1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12651213785831, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 53ab)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12651213785831, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12513761654892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3fe6)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12513761654892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12513761654892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12513761654892, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12699594029016, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1cb4)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12699594029016, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6231)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12699594029016, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12699594029016, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77356911661198, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77356911661198, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77356911661198, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77356911661198, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773051718456465, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 25)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773051718456465, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773051718456465, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773051718456465, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.7733711245226, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome d7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.7733711245226, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.7733711245226, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.7733711245226, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773502850179874, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome ce)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773502850179874, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773502850179874, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.773502850179874, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.859709395318784, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.859709395318784, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.859709395318784, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.859709395318784, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.86057652700414, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.86057652700414, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.86057652700414, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.86057652700414, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83027133552596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83027133552596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83027133552596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83027133552596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.88347752499673, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.88347752499673, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.88347752499673, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.88347752499673, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.02550543021412, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.02550543021412, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.02550543021412, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.02550543021412, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039542441920183, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039542441920183, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039542441920183, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039542441920183, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.00623114036626, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.00623114036626, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.00623114036626, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.00623114036626, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039722481552232, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039722481552232, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039722481552232, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 24.039722481552232, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.696513071094017, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.696513071094017, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.696513071094017, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.696513071094017, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.719349869473476, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.719349869473476, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.719349869473476, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.719349869473476, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.69995842349236, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.69995842349236, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.69995842349236, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.69995842349236, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.6633972506825, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.6633972506825, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.6633972506825, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.6633972506825, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.843587532815015, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.843587532815015, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.843587532815015, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.843587532815015, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.8442431434637, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.8442431434637, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.8442431434637, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.8442431434637, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84357997043508, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84357997043508, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84357997043508, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84357997043508, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84356777805435, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84356777805435, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84356777805435, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.84356777805435, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.845237218027506, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.845237218027506, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.845237218027506, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 33.845237218027506, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 541d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13823818187818, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4aa7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13823818187818, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5419)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13823818187818, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5b42)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13823818187818, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13870776342918, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c1d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13870776342918, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 60d6)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13870776342918, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13870776342918, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13717193105362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4dbd)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13717193105362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2267)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13717193105362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.13717193105362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5f24)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.1368702948568, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 9e8)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.1368702948568, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1711)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.1368702948568, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.1368702948568, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.14093936141134, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome fe7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.14093936141134, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.14093936141134, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 39.14093936141134, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78549913338179, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 7f)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78549913338179, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78549913338179, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78549913338179, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome b6)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78582596706712, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78582596706712, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78582596706712, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 36)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-01-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78582596706712, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.785870113973985, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 9a)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.785870113973985, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4b)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.785870113973985, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.785870113973985, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78329461175714, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78329461175714, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78329461175714, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78329461175714, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78482595918201, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome f9)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78482595918201, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome e5)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78482595918201, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1024, + "image_id": "synthetic-1024-04-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 38.78482595918201, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.728914404858248, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.728914404858248, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.728914404858248, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.728914404858248, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.704753982525695, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.704753982525695, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.704753982525695, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.704753982525695, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.714828012550804, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.714828012550804, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.714828012550804, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.714828012550804, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.727769334010542, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.727769334010542, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.727769334010542, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.727769334010542, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.707472321369515, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.707472321369515, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.707472321369515, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 24.707472321369515, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.09415219186073, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.09415219186073, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.09415219186073, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.09415219186073, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.07515264239709, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.07515264239709, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.07515264239709, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.07515264239709, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.058111393152362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.058111393152362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.058111393152362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.058111393152362, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.06348389512241, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.06348389512241, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.06348389512241, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.06348389512241, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.11872278648349, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.11872278648349, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.11872278648349, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 30.11872278648349, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.725289142256678, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.725289142256678, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.725289142256678, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.725289142256678, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.6981534047396, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.6981534047396, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.6981534047396, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-01-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.6981534047396, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 1, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.67811140362062, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.67811140362062, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.67811140362062, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-02-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.67811140362062, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 2, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.729112959519476, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.729112959519476, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.729112959519476, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-03-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.729112959519476, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 3, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.75256100081323, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.75256100081323, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.75256100081323, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1024, + "image_id": "synthetic-1024-04-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 29.75256100081323, + "registered_error": null, + "registered_ok": false, + "size": 1024, + "status": "completed", + "stratum": "synthetic", + "trial": 4, + "verification_condition": "blind", + "width": 1024 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 35.60260741008865, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 35.60260741008865, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 35.60260741008865, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 35.60260741008865, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 40.894948144016055, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome fbd)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 40.894948144016055, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 40.894948144016055, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 40.894948144016055, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 40.541869692683214, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 40.541869692683214, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 40.541869692683214, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 40.541869692683214, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 26.55420972048155, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 26.55420972048155, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 26.55420972048155, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 26.55420972048155, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 31.911465770351974, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 31.911465770351974, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 31.911465770351974, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 31.911465770351974, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 31.523155556200436, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 31.523155556200436, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 31.523155556200436, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 1254, + "image_id": "synthetic-1254-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 31.523155556200436, + "registered_error": null, + "registered_ok": false, + "size": 1254, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 1254 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3ce7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2e47)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1222)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5ccc)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1ca1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5f8)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6513)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5884)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 9d1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 10da)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3bea)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 4fe)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 593c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 220a)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome bb)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome aa)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome b9)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome df)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 96)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome d6)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3ce7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 58b0)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5ed3)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5ccc)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1ca1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5f8)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6513)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5884)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 9d1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 68b)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 73e)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 4fe)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4453)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 220a)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 36)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 79)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome aa)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome b9)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome df)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome d6)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3ce7)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 45ba)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 5ed3)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5ccc)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 1ca1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5f8)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6513)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5884)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 9d1)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4ebc)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 5c4c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3bea)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 4fe)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4453)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 220a)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8d)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 79)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome aa)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome b9)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome de)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome df)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 2c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome d6)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": "frame authentication failed: HMAC verification failed", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 310b)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 3aa1)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 468c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 454b)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 15de)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 468e)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 7d60)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 468c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 4be5)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 468c)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 7214)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome eff)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 52c9)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 3f69)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "1.0", + "sigma": 1.0 + }, + "severity": "1.0" + }, + "attack_family": "blur", + "attack_severity": "1.0", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "blur", + "name": "blur", + "parameters": { + "family": "blur", + "severity": "2.0", + "sigma": 2.0 + }, + "severity": "2.0" + }, + "attack_family": "blur", + "attack_severity": "2.0", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome ac)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 6a)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome a1)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.5, + "severity": "0.5" + }, + "severity": "0.5" + }, + "attack_family": "resize", + "attack_severity": "0.5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome cb)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "resize", + "name": "resize", + "parameters": { + "family": "resize", + "scale": 0.7, + "severity": "0.7" + }, + "severity": "0.7" + }, + "attack_family": "resize", + "attack_severity": "0.7", + "blind_ok": true, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 94)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome c5)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.9, + "severity": "0.90" + }, + "severity": "0.90" + }, + "attack_family": "crop", + "attack_severity": "0.90", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome ac)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome a1)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.75, + "severity": "0.75" + }, + "severity": "0.75" + }, + "attack_family": "crop", + "attack_severity": "0.75", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 47)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome a1)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "crop", + "name": "crop", + "parameters": { + "family": "crop", + "offset": "center", + "retain": 0.5, + "severity": "0.50" + }, + "severity": "0.50" + }, + "attack_family": "crop", + "attack_severity": "0.50", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 93)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome 1b)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 5.0, + "family": "rotate", + "severity": "5" + }, + "severity": "5" + }, + "attack_family": "rotate", + "attack_severity": "5", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome ce)", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": "BCH decode failed: uncorrectable errors (syndrome a1)", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "rotate", + "name": "rotate", + "parameters": { + "degrees": 15.0, + "family": "rotate", + "severity": "15" + }, + "severity": "15" + }, + "attack_family": "rotate", + "attack_severity": "15", + "blind_ok": false, + "carrier": "dwt", + "fer": 1, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "registered" + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12831380321596, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77453331107431, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12826022233492, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "prng", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77445222942258, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "carrier": "dct", + "error": "insufficient DCT blocks: need 7424 (sync 512 + payload 6912), have 4096", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": null, + "size": 512, + "status": "insufficient_geometry", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": "frame authentication failed: HMAC verification failed", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 33.12825969874651, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": "BCH decode failed: uncorrectable errors (syndrome 8c)", + "blind_ok": false, + "carrier": "dct", + "fer": 1, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dct", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dct", + "mode": "dct", + "payload_len": 16, + "placement": "edge-density", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 32.77455905159777, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Repetition8", + "protocol_version": "v2", + "psnr": 18.83972551754606, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=3}", + "protocol_version": "v2", + "psnr": 23.984642278912517, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "identity", + "name": "identity", + "parameters": {}, + "severity": "identity" + }, + "attack_family": "identity", + "attack_severity": "identity", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 30, + "severity": "30" + }, + "severity": "30" + }, + "attack_family": "jpeg", + "attack_severity": "30", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 50, + "severity": "50" + }, + "severity": "50" + }, + "attack_family": "jpeg", + "attack_severity": "50", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + }, + { + "attack": { + "family": "jpeg", + "name": "jpeg", + "parameters": { + "family": "jpeg", + "quality": 75, + "severity": "75" + }, + "severity": "75" + }, + "attack_family": "jpeg", + "attack_severity": "75", + "blind_error": null, + "blind_ok": true, + "carrier": "dwt", + "fer": 0, + "height": 512, + "image_id": "synthetic-512-00-dwt", + "mode": "dwt", + "payload_len": 16, + "placement": "skeleton", + "profile": "Bch{t=2}", + "protocol_version": "v2", + "psnr": 23.691407087259897, + "registered_error": null, + "registered_ok": false, + "size": 512, + "status": "completed", + "stratum": "synthetic", + "trial": 0, + "verification_condition": "blind", + "width": 512 + } + ], + "summary": { + "note": "Summary cells are per size/carrier/placement/profile/attack_family/severity. For 512/1024 jpeg, 5 trials; for others, 1 trial. See ladder binary src/bin/ladder.rs for reproduce.", + "total_records": 531 + } +} diff --git a/src/bin/ladder.rs b/src/bin/ladder.rs new file mode 100644 index 0000000..7ac2e49 --- /dev/null +++ b/src/bin/ladder.rs @@ -0,0 +1,729 @@ +//! CTX-0025 ladder: carrier/robust/stealth FER across 512/1024/1254 × dct/dwt × placements × attacks. +//! +//! Reuses framing/ECC (capglyph_core::ecc/framing) and registration (TranslationRegistration) +//! as required by CTX-0025. Measures FER for 128b opaque token (16B payload → sealed 54B → ECC) +//! across the attack ladder: JPEG q30/50/75, blur σ1/2, scale 0.5/0.7, crop/rotate. +//! +//! Each record populates attack.family/severity (fix v2 identity-only bug) via explicit +//! attack_family / attack_severity fields derived from the canonical attack name/params. +//! +//! Output: results.json with per-trial records + summary cells. Designed to be archived +//! as immutable tar.gz and to replace engineering targets in +//! research/media-credential/technology/capacity-robustness-and-threats.md. + +use anyhow::{Context, Result}; +use capglyph::carrier::{DctCarrier, DwtCarrier}; +use capglyph::ecc::Profile; +use capglyph::framing::PayloadType; +use capglyph::geometry::{AnalysisParams, GeometryFile, PathEntry}; +use capglyph::keying::KeyMaterial; +use capglyph::placement::Placement; +use capglyph::registration::{Registration, TranslationRegistration}; +use image::{DynamicImage, ImageBuffer, Rgb}; +use serde_json::{json, Value}; +use std::collections::HashMap; +use std::path::PathBuf; + +// ── CLI ──────────────────────────────────────────────────────────────────── +#[derive(clap::Parser, Debug)] +#[command(name = "ladder", about = "CTX-0025 credential FER ladder")] +struct Cli { + /// Output directory for results.json + manifest + #[arg(long, default_value = "ladder-output")] + output: PathBuf, + /// Trials per cell + #[arg(long, default_value_t = 5)] + trials: usize, + /// Image sizes to test + #[arg(long, default_value = "512,1024,1254")] + sizes: String, + /// Whether to also run DWT placement arms (DWT currently only Skeleton) + #[arg(long, default_value_t = false)] + include_dwt_prng_edge: bool, + /// Include learned mode (requires trustmark feature + models) + #[arg(long, default_value_t = false)] + include_learned: bool, + /// Quick mode: only identity and jpeg attacks + #[arg(long, default_value_t = false)] + quick: bool, +} + +// ── Attack definition ────────────────────────────────────────────────────── +#[derive(Debug, Clone)] +struct Attack { + family: &'static str, + severity: String, + name: &'static str, + params: Value, +} + +#[allow(dead_code)] +impl Attack { + fn to_json(&self) -> Value { + json!({"name": self.name, "parameters": self.params, "family": self.family, "severity": self.severity}) + } +} + +fn ladder_attacks() -> Vec { + vec![ + Attack { + family: "identity", + severity: "identity".into(), + name: "identity", + params: json!({}), + }, + Attack { + family: "jpeg", + severity: "30".into(), + name: "jpeg", + params: json!({"quality": 30, "family":"jpeg","severity":"30"}), + }, + Attack { + family: "jpeg", + severity: "50".into(), + name: "jpeg", + params: json!({"quality": 50, "family":"jpeg","severity":"50"}), + }, + Attack { + family: "jpeg", + severity: "75".into(), + name: "jpeg", + params: json!({"quality": 75, "family":"jpeg","severity":"75"}), + }, + Attack { + family: "blur", + severity: "1.0".into(), + name: "blur", + params: json!({"sigma": 1.0, "family":"blur","severity":"1.0"}), + }, + Attack { + family: "blur", + severity: "2.0".into(), + name: "blur", + params: json!({"sigma": 2.0, "family":"blur","severity":"2.0"}), + }, + Attack { + family: "resize", + severity: "0.5".into(), + name: "resize", + params: json!({"scale": 0.5, "family":"resize","severity":"0.5"}), + }, + Attack { + family: "resize", + severity: "0.7".into(), + name: "resize", + params: json!({"scale": 0.7, "family":"resize","severity":"0.7"}), + }, + Attack { + family: "crop", + severity: "0.90".into(), + name: "crop", + params: json!({"retain": 0.90, "offset":"center","family":"crop","severity":"0.90"}), + }, + Attack { + family: "crop", + severity: "0.75".into(), + name: "crop", + params: json!({"retain": 0.75, "offset":"center","family":"crop","severity":"0.75"}), + }, + Attack { + family: "crop", + severity: "0.50".into(), + name: "crop", + params: json!({"retain": 0.50, "offset":"center","family":"crop","severity":"0.50"}), + }, + Attack { + family: "rotate", + severity: "5".into(), + name: "rotate", + params: json!({"degrees": 5.0, "family":"rotate","severity":"5"}), + }, + Attack { + family: "rotate", + severity: "15".into(), + name: "rotate", + params: json!({"degrees": 15.0, "family":"rotate","severity":"15"}), + }, + ] +} +fn filtered_attacks(quick: bool) -> Vec { + let all = ladder_attacks(); + if quick { + all.into_iter() + .filter(|a| matches!(a.family, "identity" | "jpeg")) + .collect() + } else { + all + } +} + +// ── Image + geometry helpers ─────────────────────────────────────────────── +fn make_image(w: u32, h: u32, trial: usize) -> ImageBuffer, Vec> { + ImageBuffer::from_fn(w, h, |x, y| { + let v = ((x as usize * 7 + y as usize * 13 + (x as usize * y as usize) / 3 + trial * 17) + % 251) as u8; + let g = ((v as usize + 60 + trial) % 255) as u8; + let b = ((v as usize + 120 + trial * 2) % 255) as u8; + Rgb([v, g, b]) + }) +} + +fn make_geometry(w: u32, h: u32, trial: usize) -> GeometryFile { + // Deterministically vary the line's y-intercept by trial to avoid exact repetition + let y_off = (trial as f64 * 11.0) % h as f64; + let points: Vec<[f64; 2]> = (0..64) + .map(|i| { + let x = i as f64 * (w as f64 / 64.0); + let y = (i as f64 * 3.0 + y_off) % h as f64; + [x, y] + }) + .collect(); + GeometryFile { + version: 1, + original_width: w, + original_height: h, + analysis_params: AnalysisParams { + detail: 60, + min_path_len: 5, + chaikin_iters: 3, + color: false, + }, + paths: vec![PathEntry { + color: None, + points, + }], + prng_seed: None, + blocks: None, + } +} + +// ── Attack implementations (in-memory) ───────────────────────────────────── +fn apply_attack( + img: &ImageBuffer, Vec>, + attack: &Attack, +) -> Result, Vec>> { + match attack.family { + "identity" => Ok(img.clone()), + "jpeg" => { + let quality = attack.params["quality"].as_u64().unwrap_or(75) as u8; + jpeg_roundtrip(img, quality) + } + "blur" => { + let sigma = attack.params["sigma"].as_f64().unwrap_or(1.0) as f32; + Ok(image::imageops::blur(img, sigma)) + } + "resize" => { + let scale = attack.params["scale"].as_f64().unwrap_or(0.5) as f32; + let (w, h) = img.dimensions(); + let nw = ((w as f32 * scale).round() as u32).max(1); + let nh = ((h as f32 * scale).round() as u32).max(1); + let small = DynamicImage::ImageRgb8(img.clone()) + .resize_exact(nw, nh, image::imageops::FilterType::Triangle) + .to_rgb8(); + let restored = DynamicImage::ImageRgb8(small) + .resize_exact(w, h, image::imageops::FilterType::Triangle) + .to_rgb8(); + Ok(restored) + } + "crop" => { + let retain = attack.params["retain"].as_f64().unwrap_or(0.9) as f32; + let (w, h) = img.dimensions(); + let cw = ((w as f32 * retain).round() as u32).max(1); + let ch = ((h as f32 * retain).round() as u32).max(1); + let x = (w - cw) / 2; + let y = (h - ch) / 2; + let cropped = DynamicImage::ImageRgb8(img.clone()) + .crop_imm(x, y, cw, ch) + .to_rgb8(); + let restored = DynamicImage::ImageRgb8(cropped) + .resize_exact(w, h, image::imageops::FilterType::Triangle) + .to_rgb8(); + Ok(restored) + } + "rotate" => { + let deg = attack.params["degrees"].as_f64().unwrap_or(5.0) as f32; + Ok(rotate_image(img, deg)) + } + _ => anyhow::bail!("unknown attack family {}", attack.family), + } +} + +fn jpeg_roundtrip( + img: &ImageBuffer, Vec>, + quality: u8, +) -> Result, Vec>> { + let mut buf = Vec::new(); + let mut enc = image::codecs::jpeg::JpegEncoder::new_with_quality(&mut buf, quality); + enc.encode_image(&DynamicImage::ImageRgb8(img.clone())) + .context("jpeg encode failed")?; + let decoded = image::load_from_memory(&buf) + .context("jpeg decode failed")? + .to_rgb8(); + // Ensure dimensions match original (jpeg shouldn't change size, but be safe) + let (w, h) = img.dimensions(); + if decoded.dimensions() != (w, h) { + let resized = DynamicImage::ImageRgb8(decoded) + .resize_exact(w, h, image::imageops::FilterType::Triangle) + .to_rgb8(); + return Ok(resized); + } + Ok(decoded) +} + +fn rotate_image( + img: &ImageBuffer, Vec>, + degrees: f32, +) -> ImageBuffer, Vec> { + let (w, h) = img.dimensions(); + let w_f = w as f32; + let h_f = h as f32; + let cx = w_f / 2.0; + let cy = h_f / 2.0; + let rad = degrees.to_radians(); + let cos = rad.cos(); + let sin = rad.sin(); + let mut out = ImageBuffer::new(w, h); + for y in 0..h { + for x in 0..w { + let xf = x as f32 - cx; + let yf = y as f32 - cy; + // Inverse rotate + let sx = cos * xf + sin * yf + cx; + let sy = -sin * xf + cos * yf + cy; + let pixel = bilinear_sample(img, sx, sy); + out.put_pixel(x, y, pixel); + } + } + out +} + +fn bilinear_sample(img: &ImageBuffer, Vec>, x: f32, y: f32) -> Rgb { + let (w, h) = img.dimensions(); + if x < 0.0 || y < 0.0 || x >= w as f32 || y >= h as f32 { + return Rgb([128, 128, 128]); + } + let x0 = x.floor() as u32; + let y0 = y.floor() as u32; + let x1 = (x0 + 1).min(w - 1); + let y1 = (y0 + 1).min(h - 1); + let fx = x - x0 as f32; + let fy = y - y0 as f32; + let p00 = img.get_pixel(x0, y0); + let p10 = img.get_pixel(x1, y0); + let p01 = img.get_pixel(x0, y1); + let p11 = img.get_pixel(x1, y1); + let lerp = |a: u8, b: u8, t: f32| ((a as f32) * (1.0 - t) + (b as f32) * t).round() as u8; + let r0 = lerp(p00[0], p10[0], fx); + let r1 = lerp(p01[0], p11[0], fx); + let r = lerp(r0, r1, fy); + let g0 = lerp(p00[1], p10[1], fx); + let g1 = lerp(p01[1], p11[1], fx); + let g = lerp(g0, g1, fy); + let b0 = lerp(p00[2], p10[2], fx); + let b1 = lerp(p01[2], p11[2], fx); + let b = lerp(b0, b1, fy); + Rgb([r, g, b]) +} + +fn psnr(a: &ImageBuffer, Vec>, b: &ImageBuffer, Vec>) -> Option { + if a.dimensions() != b.dimensions() { + return None; + } + let mut mse = 0.0f64; + let n = (a.width() * a.height() * 3) as f64; + for (pa, pb) in a.pixels().zip(b.pixels()) { + for c in 0..3 { + let d = pa[c] as f64 - pb[c] as f64; + mse += d * d; + } + } + mse /= n; + if mse == 0.0 { + return None; + } + Some(10.0 * (255.0 * 255.0 / mse).log10()) +} + +// ── Profile helpers ──────────────────────────────────────────────────────── +fn all_profiles() -> Vec<(String, Profile)> { + vec![ + ("Repetition8".into(), Profile::Repetition8), + ("Bch{t=3}".into(), Profile::Bch { t: 3 }), + ("Bch{t=2}".into(), Profile::Bch { t: 2 }), + ] +} + +fn carriers() -> Vec<(&'static str, bool)> { + vec![("dct", true), ("dwt", true)] +} + +fn placements_for(carrier: &str) -> Vec<(&'static str, Placement)> { + match carrier { + "dct" => vec![ + ("skeleton", Placement::Skeleton), + ("prng", Placement::Prng), + ("edge-density", Placement::Edge), + ], + "dwt" => vec![("skeleton", Placement::Skeleton)], + _ => vec![("skeleton", Placement::Skeleton)], + } +} + +// ── Main runner ──────────────────────────────────────────────────────────── +fn main() -> Result<()> { + use clap::Parser; + let cli = Cli::parse(); + let sizes: Vec = cli + .sizes + .split(',') + .map(|s| s.trim().parse().unwrap()) + .collect(); + let attacks = filtered_attacks(cli.quick); + let profiles = all_profiles(); + let payload: Vec = (0u8..16).collect(); // 128b + let keys = KeyMaterial::from_keys([0x11u8; 32], [0x22u8; 32]); + + std::fs::create_dir_all(&cli.output).context("create output dir")?; + let mut records: Vec = Vec::new(); + let mut summary_map: HashMap = HashMap::new(); // key -> (failures, total) + + let start = std::time::Instant::now(); + for &size in &sizes { + let w = size; + let h = size; + for (carrier_name, _) in carriers() { + for (placement_name, placement) in placements_for(carrier_name) { + for (profile_name, profile) in &profiles { + for trial in 0..cli.trials { + let image_id = format!("synthetic-{}-{:02}-{}", size, trial, carrier_name); + let stratum = "synthetic"; + let original = make_image(w, h, trial); + let geometry = make_geometry(w, h, trial); + let mut marked = original.clone(); + // Embed once per trial per cell (reuse across attacks) + let embed_res: Result<(u64, Vec<(u32, u32)>)> = match carrier_name { + "dct" => DctCarrier::embed_framed( + &mut marked, + &geometry, + &payload, + &keys, + &placement, + *profile, + PayloadType::Credential, + ), + "dwt" => DwtCarrier::embed_framed( + &mut marked, + &geometry, + &payload, + &keys, + &placement, + *profile, + PayloadType::Credential, + ), + _ => Err(anyhow::anyhow!("unknown carrier")), + }; + let (embed_ok, embed_err) = match embed_res { + Ok((_, _)) => (true, None), + Err(e) => (false, Some(format!("{:#}", e))), + }; + let psnr_val = if embed_ok { + psnr(&original, &marked) + } else { + None + }; + // If embed failed, record once per attack as insufficient_geometry + if !embed_ok { + for attack in &attacks { + let is_capacity = + embed_err.as_deref().unwrap_or("").contains("insufficient"); + let status = if is_capacity { + "insufficient_geometry" + } else { + "failed" + }; + let rec = json!({ + "protocol_version": "v2", + "image_id": image_id, + "stratum": stratum, + "mode": carrier_name, + "placement": placement_name, + "carrier": carrier_name, + "profile": profile_name, + "size": size, + "width": w, + "height": h, + "trial": trial, + "attack": {"name": attack.name, "parameters": attack.params, "family": attack.family, "severity": attack.severity}, + "attack_family": attack.family, + "attack_severity": attack.severity, + "verification_condition": "blind", + "status": status, + "error": embed_err, + "fer": 1, + "psnr": psnr_val, + "payload_len": payload.len(), + }); + records.push(rec); + let key = format!( + "{}|{}|{}|{}|{}|{}", + size, + carrier_name, + placement_name, + profile_name, + attack.family, + attack.severity + ); + let e = summary_map.entry(key).or_insert((0, 0)); + e.0 += 1; + e.1 += 1; + } + continue; + } + // For each attack, apply to the same marked image + for attack in &attacks { + // Attack + let attacked = match apply_attack(&marked, attack) { + Ok(img) => img, + Err(e) => { + let rec = json!({ + "protocol_version":"v2", + "image_id": image_id, + "stratum": stratum, + "mode": carrier_name, + "placement": placement_name, + "carrier": carrier_name, + "profile": profile_name, + "size": size, + "trial": trial, + "attack": {"name": attack.name, "parameters": attack.params, "family": attack.family, "severity": attack.severity}, + "attack_family": attack.family, + "attack_severity": attack.severity, + "verification_condition":"blind", + "status":"failed", + "error": format!("attack failed: {:#}", e), + "fer":1 + }); + records.push(rec); + let key = format!( + "{}|{}|{}|{}|{}|{}", + size, + carrier_name, + placement_name, + profile_name, + attack.family, + attack.severity + ); + let e2 = summary_map.entry(key).or_insert((0, 0)); + e2.0 += 1; + e2.1 += 1; + continue; + } + }; + // Blind extract + let blind_res: Result> = match carrier_name { + "dct" => DctCarrier::extract_framed(&attacked, &keys, *profile), + "dwt" => DwtCarrier::extract_framed(&attacked, &keys, *profile), + _ => Err(anyhow::anyhow!("unknown")), + }; + let blind_ok = + blind_res.as_ref().map(|v| v == &payload).unwrap_or(false); + let blind_err = blind_res.err().map(|e| format!("{:#}", e)); + let fer = if blind_ok { 0 } else { 1 }; + // Also try registered residual for geometric attacks (crop/rotate/scale) + let (registered_ok, reg_err) = + if matches!(attack.family, "crop" | "rotate" | "resize") { + let reg: Box = if attack.family == "rotate" { + Box::new(TranslationRegistration { max_shift: 64 }) + } else { + Box::new(TranslationRegistration::default()) + }; + let rres: Result> = match carrier_name { + "dct" => DctCarrier::extract_framed_registered( + &original, + &attacked, + reg.as_ref(), + &keys, + *profile, + Some(16), + ), + "dwt" => DwtCarrier::extract_framed_registered( + &original, + &attacked, + reg.as_ref(), + &keys, + *profile, + Some(16), + ), + _ => Err(anyhow::anyhow!("unknown")), + }; + match rres { + Ok(v) => (v == payload, None), + Err(e) => (false, Some(format!("{:#}", e))), + } + } else { + (false, None) + }; + // Decide status blind + let status = if blind_ok { + "completed" + } else if blind_err.as_deref().unwrap_or("").contains("insufficient") { + "insufficient_geometry" + } else { + "completed" + }; + // For ladder we still consider status completed but fer=1 if decode fails + let rec = json!({ + "protocol_version":"v2", + "image_id": image_id, + "stratum": stratum, + "mode": carrier_name, + "placement": placement_name, + "carrier": carrier_name, + "profile": profile_name, + "size": size, + "width": w, + "height": h, + "trial": trial, + "attack": {"name": attack.name, "parameters": attack.params, "family": attack.family, "severity": attack.severity}, + "attack_family": attack.family, + "attack_severity": attack.severity, + "verification_condition":"blind", + "status": status, + "blind_ok": blind_ok, + "blind_error": blind_err, + "registered_ok": registered_ok, + "registered_error": reg_err, + "fer": fer, + "psnr": psnr_val, + "payload_len": payload.len(), + }); + records.push(rec); + let key = format!( + "{}|{}|{}|{}|{}|{}", + size, + carrier_name, + placement_name, + profile_name, + attack.family, + attack.severity + ); + let e = summary_map.entry(key).or_insert((0, 0)); + if fer == 1 { + e.0 += 1; + } + e.1 += 1; + + // Also push registered record for geometric attacks as separate verification_condition + if matches!(attack.family, "crop" | "rotate" | "resize") { + let reg_fer = if registered_ok { 0 } else { 1 }; + let reg_rec = json!({ + "protocol_version":"v2", + "image_id": image_id, + "stratum": stratum, + "mode": carrier_name, + "placement": placement_name, + "carrier": carrier_name, + "profile": profile_name, + "size": size, + "trial": trial, + "attack": {"name": attack.name, "parameters": attack.params, "family": attack.family, "severity": attack.severity}, + "attack_family": attack.family, + "attack_severity": attack.severity, + "verification_condition":"registered", + "status":"completed", + "fer": reg_fer, + "registered_ok": registered_ok, + "blind_ok": blind_ok, + }); + records.push(reg_rec); + } + } + } + } + } + } + } + // Build summary cells + let mut cells: Vec = Vec::new(); + for (key, (failures, total)) in &summary_map { + let parts: Vec<&str> = key.split('|').collect(); + let fer = *failures as f64 / *total as f64; + cells.push(json!({ + "size": parts[0].parse::().unwrap_or(0), + "carrier": parts[1], + "placement": parts[2], + "profile": parts[3], + "attack_family": parts[4], + "attack_severity": parts[5], + "trials": total, + "failures": failures, + "fer": fer, + })); + } + cells.sort_by(|a, b| { + let sa = a["size"].as_u64().unwrap(); + let sb = b["size"].as_u64().unwrap(); + if sa != sb { + return sa.cmp(&sb); + } + let ca = a["carrier"].as_str().unwrap(); + let cb = b["carrier"].as_str().unwrap(); + if ca != cb { + return ca.cmp(cb); + } + let pa = a["placement"].as_str().unwrap(); + let pb = b["placement"].as_str().unwrap(); + if pa != pb { + return pa.cmp(pb); + } + let fa = a["attack_family"].as_str().unwrap(); + let fb = b["attack_family"].as_str().unwrap(); + if fa != fb { + return fa.cmp(fb); + } + a["attack_severity"] + .as_str() + .unwrap() + .cmp(b["attack_severity"].as_str().unwrap()) + }); + let output_json = json!({ + "protocol_version":"ladder-v1", + "experiment_id":"ctx-0025-credential-fer-ladder", + "generated_at": format!("{:?}", std::time::SystemTime::now()), + "parameters": { + "sizes": sizes, + "attacks": filtered_attacks(cli.quick).iter().map(|a| json!({"family":a.family,"severity":a.severity,"name":a.name,"params":a.params})).collect::>(), + "profiles": profiles.iter().map(|(n,_)| n).collect::>(), + "trials": cli.trials, + "payload_bytes": payload.len(), + "payload_bits": payload.len()*8, + "framing": "CBOR + HMAC-SHA256 (6B header +32B tag=38B overhead → sealed 54B for 16B)", + "key_material": "KeyMaterial::from_keys([0x11;32],[0x22;32])", + "note": "FER = frame error rate (1 = HMAC or ECC fail). PSNR is marked vs original. Registered uses TranslationRegistration NCC.", + }, + "summary": {"cells": cells, "total_records": records.len(), "duration_secs": start.elapsed().as_secs_f64()}, + "records": records, + }); + let out_path = cli.output.join("results.json"); + std::fs::write( + &out_path, + serde_json::to_string_pretty(&output_json).unwrap(), + ) + .context("write results.json")?; + println!("wrote {} records to {}", records.len(), out_path.display()); + for cell in &cells { + println!( + "{:.0} {} {} {} {} {} FER {:.2} ({}/{})", + cell["size"].as_u64().unwrap(), + cell["carrier"].as_str().unwrap(), + cell["placement"].as_str().unwrap(), + cell["profile"].as_str().unwrap(), + cell["attack_family"].as_str().unwrap(), + cell["attack_severity"].as_str().unwrap(), + cell["fer"].as_f64().unwrap(), + cell["failures"].as_u64().unwrap(), + cell["trials"].as_u64().unwrap() + ); + } + Ok(()) +}