Interpretation of the original Code of Hog feature extraction in Python skimage library

Hog feature +SVM is often used for pedestrian detection.

OPENCV also has the Hog feature extraction of the original code, but because the original code is not written in Python, and skimage with Python implementation, so the interpretation of the Skimage code.

First look at the Code for Hog feature extraction with the Skimage library:

 from Import Hog  from Import  = io.imread ('./timg.jpg', as_grey== Hog (IM, orientations=9, pixels_per _cell= (8, 8), cells_per_block= (8, 8), visualise=True) io.imshow (hog_image)

The code is very short, on Baidu found a pedestrian photo, and the code after the effect of the following:

The rest of the content, still watching ...

Interpretation of the original Code of Hog feature extraction in Python skimage library