A great visual intro to dithering here [1] and a specific filter based on Bill Atkinson’s algorithm for the original Mac here [2] [1] https://surma.dev/things/

A great visual intro to dithering here [1] and a specific filter based on Bill Atkinson’s algorithm for the original Mac here [2] [1] https://surma.dev/things/ditherpunk/ https://surma.dev/things/ditherpunk/ [2] https://www.tinrocket.com/content/hyperdither/ https://www.tinrocket.com/content/hyperdither/