5 ms·
See also https://en.wikipedia.org/wiki/Halftone https://en.wikipedia.org/wiki/Halftone, a technique used in the print world to achieve a similar range of shades
by oniony 3y ago
See also https://en.wikipedia.org/wiki/Halftone https://en.wikipedia.org/wiki/Halftone, a technique used in the print world to achieve a similar range of shades and colour using a small base set.
- bmn__ 3y agoSee also: List of Color Quantization Algorithms <https://news.ycombinator.com/item?id=26646035 https://news.ycombinator.com/item?id=26646035>