Created
July 14, 2017 17:45
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Canny Operator
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| import cv2 | |
| import matplotlib.pyplot as plt | |
| # Open the image | |
| img = cv2.imread('dancing-spider.jpg') | |
| # Apply Canny | |
| edges = cv2.Canny(img, 100, 200, 3, L2gradient=True) | |
| plt.figure() | |
| plt.title('Spider') | |
| plt.imsave('dancing-spider-canny.png', edges, cmap='gray', format='png') | |
| plt.imshow(edges, cmap='gray') | |
| plt.show() |
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