HOGDescriptor with videos to recognize objects

Question

Unfortunately I am both a python and a openCV beginner, so wish to excuse me if the question is stupid.

I am trying to use a cv2.HOGDescriptor to recognize

Answer 1

The documentation for the C++ version of HOGDescriptor::detectMultiScale shows a hit_threshold parameter (of type double) prior to the win_stride argument. So it appears you are missing an argument to the function. To accept the default argument for win_stride, you should pass your addition arguments used in your question as keywords.