I am trying to threshold an image with threshold value x. If pixel value is greater than x, it will be set with value y. Less or equal to x then set to value z. The image is 8-bit and one channel. It seems the function ippiThreshold_LTValGTVal_8u_C1R() should be my choice. But it leaves the pixel with value x alone.
Do I have other options to just run IPP routine once to get what I wanted?
