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March 25, 2019 14:17
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| pip install scikit-image | |
| # Edge Detection | |
| import skimage | |
| image = skimage.data.camera() | |
| edges = skimage.filter.sobel(image) | |
| # HOG (Histogram of Oriented Gradient) | |
| image = skimage.color.rgb2gray(skimage.data.astronaut()) | |
| skimage.feature.hog(image, orientations=9, pixels_per_cell=(8, 8), cells_per_block=(3, 3), visualise=True) |
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