Add one more feature is adaptive histogram equalization

I noticed that roboflow have histogram equalization, and contrast limited adaptive histogram equalization, but lack of adaptive histogram equalization. I think is a good idea to add in this function for more convenience research purpose!

Hi @MheadHero - you can select Adaptive Equalization as your Auto-Adjust Contrast option.

I knew there was a adaptive equalization method in roboflow, but I saw somewhere in the roboflow blog, it was actually contrast limited adaptive histogram equalization method. Just for you to know, ahe and clahe is different thing tho.

From this blog: Image Preprocessing - Roboflow