Created
October 26, 2016 08:36
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matlab basic sobel and prewitt edge detection
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| f=imread('coins.png'); | |
| subplot(2,4,1);imshow(f); | |
| bw1 = edge(f,'prewitt'); | |
| subplot(2,4,2);imshow(bw1); | |
| bw2 = edge(f,'sobel'); | |
| subplot(2,4,3);imshow(bw2); |
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