Change the contrast of Image like Adobe Photoshop in ASP.net C#
- by Hoque
While I was trying to change the brightness and contrast of Image using C#, but I could not get success in changing the contrast of the Image. May I expect any support from here.
I am using ColorMatrix to do that.
Here are the code that I am using for brightness(works fine) and contrast(does not work properly).
public static ColorMatrix…