Comment by corysama
2 months ago
It’s useful all 8-bit scenarios when you have overlapping transparency. Especially with smooth, dark images.
https://loopit.dk/rendering_inside.pdf
The new Silksong apparently shipped with really bad banding that could have benefited from the techniques in that doc.
Inside was pretty darn rad, very nice breakdown.
They link to the following thesis:
Optimal Dither and Noise Shaping in Image Processing
http://hdl.handle.net/10012/3867