I did the same like 2 weeks ago. In Rust. ^^

I'm still trying to improve it a little. https://git.ache.one/dither/tree/?h=%f0%9f%aa%b5

I didn't published it because it's hard to actually put dithered images on the web, you can't resize a dithered image. So on the web, you have to dither it on the fly. It's why, in the article, there is some artifacts in the images. I still need to learn about dithering.

Reference: https://sheep.horse/2022/12/pixel_accurate_atkinson_ditherin...

Cool links about dithering: - https://beyondloom.com/blog/dither.html - https://blog.maximeheckel.com/posts/the-art-of-dithering-and...