Merge remote-tracking branch 'origin/master'

4dc49d76 · Arne Gerdes · 95a0fb14 · b6aa4577 · 4dc49d76
Commit 4dc49d76 authored Nov 15, 2017 by Arne Gerdes
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Showing with 5 additions and 3 deletions

projectmood/experiments.py projectmood/experiments.py +5 -3

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--- a/projectmood/experiments.py
+++ b/projectmood/experiments.py
@@ -8,12 +8,14 @@ cvhelper.createwindow("Original", original, 0, 0)

 gray = cv2.cvtColor(original, cv2.COLOR_BGR2GRAY)
 hsv = cv2.cvtColor(original, cv2.COLOR_BGR2HSV)
-
-plt.hist(gray.ravel(), 256, [0,256])
-plt.show()
+ret,thresh1 = cv2.threshold(gray, 127, 255, cv2.THRESH_BINARY)

 cvhelper.createwindow("Gray", gray, 100)
 cvhelper.createwindow("HSV", hsv, 200)
+cvhelper.createwindow("Threshold", thresh1, 300)
+
+plt.hist(gray.ravel(), 256, [0,256])
+plt.show()


 k = cv2.waitKey(0)