Introduction - If you have any usage issues, please Google them yourself
Grayscale transformation is a method of changing the gray value of each pixel in a source image according to certain target conditions according to certain transformation relations. The purpose is to improve the quality of the picture and make the display effect clearer. The image processing is a very basic and direct image processing method in the image enhancement processing technology. It is also an important part of the image digital software and the image display software.