ximgproc::anisotropicDiffusion input type, color or gray scale?
In ximgproc.hpp it says @Param src Grayscale Source image but in the .cpp file there is a CV_Assert for src_.dims() == 2 && type == CV_8UC3
Why is there an assert for a 3-channel image when the function is supposed to take a gray scale image as input?
error in the docs, it needs 3 channels.