问题
I would like to develop, for academic purpouse, an object recognition system that uses (among other things) edges or corners matching.
Basically I extract corner information on my model image then i try to find this object inside a query image using corner information.
Do you have any hint within OpenCV?
Ps. I know I could use SIFT/SURF/ORB but in this case i need to match corner or edges
回答1:
What about Hough transform (contour matching)? Look at matchShapes function.
来源：https://stackoverflow.com/questions/11695726/object-recognition-by-edge-or-corners-matching