Fix for issue #46

Compatibility with latest OpenCV version (thanks @chertoGUN)
GuidoBartoli · Mar 19, 2022 · c1ef766 · c1ef766
1 parent abaebe8
commit c1ef766
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gui/histogram.py b/gui/histogram.py
@@ -43,7 +43,7 @@ def __init__(self, image, parent=None):
         self.start_slider = ParamSlider([0, 255], 8, 0, bold=True)
         self.end_slider = ParamSlider([0, 255], 8, 255, bold=True)
 
-        channels = cv.split(cv.cvtColor(image, cv.COLOR_BGR2RGB))
+        channels = list(cv.split(cv.cvtColor(image, cv.COLOR_BGR2RGB)))
         channels.append(cv.cvtColor(image, cv.COLOR_BGR2GRAY))
         self.hist = [compute_hist(c) for c in channels]
         rows, cols, chans = image.shape