O:
C language, the realization of image smoothing and sharpening, can run a code, can help the small white, it's too difficult,

CodePudding user response:

Can search on the Internet, image processing related code

CodePudding user response:

Image processing, will need algorithm ah, must be very good at math, the Fourier transform algorithm, etc.
The image processing algorithm have to find people to help you solve ~

CodePudding user response:

I think you can call some third-party graphics library, no need to make the wheels!
Want to make the wheel reference once
https://blog.csdn.net/wanty_chen/article/details/80336986