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/gist:b0bc5d3b952dfdef76d0

Created May 29, 2015 08:15
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gistfile1.txt
import numpy as np
import cv2
global n
n = 0
img1 = cv2.imread('testimg.jpg', 0)
img2 = cv2.imread('testimg_diff.jpg', 0)
height, width = img1.shape
for line in range(height):
for pixel in range(width):
if img1[line][pixel] != img2[line][pixel]:
n = n + 1
print n
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