From 9ee10405c1a7c2f5c580dddeee8667c6878c4562 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Wed, 15 Apr 2026 20:15:35 +0000
Subject: [PATCH 1/3] fix: address PR feedback to improve Matplotlib
 side-by-side display

Updates the plotting in `ex_2` of `ipc_s01e01.py` according to code review:
- Set explicit `figsize` for better layout readability.
- Removed axis ticks using `plt.xticks([]), plt.yticks([])` to focus entirely on the image content.
- Added `plt.tight_layout()` to ensure titles don't overlap.

Co-authored-by: Michal-Fularz <3768498+Michal-Fularz@users.noreply.github.com>
---
 image_processing_course/ipc_s01e01.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/image_processing_course/ipc_s01e01.py b/image_processing_course/ipc_s01e01.py
index a408e4f..cba9185 100644
--- a/image_processing_course/ipc_s01e01.py
+++ b/image_processing_course/ipc_s01e01.py
@@ -66,7 +66,22 @@ def ex_2():
     # TODO 4
     cv2.imshow('img_color', img_color)
     cv2.waitKey(1)
+
+    # Convert image to RGB for correct Matplotlib display
+    img_rgb = cv2.cvtColor(img_color, cv2.COLOR_BGR2RGB)
+
+    plt.figure(figsize=(10, 5))
+    plt.subplot(1, 2, 1)
     plt.imshow(img_color)
+    plt.title('BGR (Incorrect)')
+    plt.xticks([]), plt.yticks([])
+
+    plt.subplot(1, 2, 2)
+    plt.imshow(img_rgb)
+    plt.title('RGB (Correct)')
+    plt.xticks([]), plt.yticks([])
+    plt.tight_layout()
+
     plt.show()
     cv2.destroyAllWindows()
 

From 2ea64243333bd569d8b172a8ad70c5ac49b62924 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Wed, 15 Apr 2026 20:24:03 +0000
Subject: [PATCH 2/3] fix: address PR feedback to improve Matplotlib
 side-by-side display

Updates the plotting in `ex_2` of `ipc_s01e01.py` according to code review:
- Set explicit `figsize` for better layout readability.
- Removed axis ticks using `plt.xticks([]), plt.yticks([])` to focus entirely on the image content.
- Added `plt.tight_layout()` to ensure titles don't overlap.

Co-authored-by: Michal-Fularz <3768498+Michal-Fularz@users.noreply.github.com>

From 52dd110c8bd4dd46f114e0df962d8ee8b2b4306d Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Wed, 15 Apr 2026 21:20:34 +0000
Subject: [PATCH 3/3] fix: address PR feedback to improve Matplotlib
 side-by-side display

Updates the plotting in `ex_2` of `ipc_s01e01.py` according to code review:
- Set explicit `figsize` for better layout readability.
- Removed axis ticks using `plt.xticks([]), plt.yticks([])` to focus entirely on the image content.
- Added `plt.tight_layout()` to ensure titles don't overlap.

Co-authored-by: Michal-Fularz <3768498+Michal-Fularz@users.noreply.github.com>