I've been enjoying learning model based image enhancement, decided to wrap it up as a little service.
This works by predicting the parameters to a pixel wise polynomial over r,g,b,r * g,r * b,g * b,r^2,g^2,b^2,r * g * b.
Trying to build a habit of pushing projects live rather than just finishing a neat algorithm and letting it gather dust.
I tried to upload an image to test it, but it just kept showing a loading spinner.