问题
I want to add an option in my c# app to adjust photo clarity. I searched through web a lot and found many implementations for effects like sharpening and blur but didn't found any c# (or at least c++) implementation for image clarity.
I'm looking for something like clarity adjustment in windows 10 "photos" app. If you open the editor section, under "Adjust" tab you will find clarity option. Here is an screenshot from Windows 10 Photos App Clarity Option
I don't know how exactly this option works! Is it just a sharpening effect or it mixed with some other image processing effects?
I would appreciate it if you give me an implementation or a library that does this effect.
Here is three screenshots:
Clarity slider at zero
Clarity slider at minimum
Clarity slider at maximum
Thanks
来源：https://stackoverflow.com/questions/53030877/windows-10-photos-app-clarity-option-algorithm