histogram equilization

susantabiswas · Nov 12, 2017 · eb85c68 · eb85c68
1 parent 0700aa0
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diff --git a/Day4/equliz.jpg b/Day4/equliz.jpg
diff --git a/Day4/histogram_equ.py b/Day4/histogram_equ.py
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+''' perform histogram equilisation on an image '''
+
+import cv2
+import numpy as np 
+
+img = cv2.imread('lenna.jpg', 0)
+eq = cv2.equalizeHist( img )
+cv2.imwrite('t1.jpg', eq)
+result = np.hstack(( img, eq) )
+cv2.imwrite('equliz.jpg', result)