How to visualize descriptor matching using opencv module in python

Question

I am trying to use opencv with python. I wrote a descriptor (SIFT, SURF, or ORB) matching code in C++ version of opencv 2.4. I want to convert this code to opencv with pytho

Answer 1

As the error message says, DRAW_MATCHES_FLAGS_DEFAULT is of type 'long'. It is a constant defined by the cv2 module, not a function. Unfortunately, the function you want, 'drawMatches' only exists in OpenCV's C++ interface.