Opencv Min Max Filter. I want to find max and min of rgb values of a pixel of a input mat and i think opencv has a built in function cv reduce to. Whereas the minimum filter replaces the central pixel with the darkest one in the running window the maximum filter replaces it with the lightest one.
The kernel size in pixels. Hi i am trying to implement a function which takes an image type. The maximum and minimum filters are shift invariant.
Pil imagefilter minfilter method creates a max filter.
But first you need to define the size and shape of the kernel. Hi i am trying to implement a function which takes an image type. The kernel size in pixels. M max r g b if r m.
