Hi , i am implementing a hand recognition system using opencv , i found that i must be using "convexityDefects" : what i have understand from this page documentation :
[convexityDefects](http://docs.opencv.org/modules/imgproc/doc/structural_analysis_and_shape_descriptors.html#void)
that it is used to count fingers of the hand hull by determining the minimum distance between the two points on the hand .... but i still don't know exactly how this procedure is done , can anybody give me more explannation about it
also what algorithm is used for hand gesture recognition in opencv
Any help will be appreciated , thanks
↧