In case anyone else wonders what Futhark means in this context – it’s a programming language: <a href="https://futhark-lang.org/" rel="nofollow">https://futhark-lang.org/</a><p>As someone who grew up in Sweden, Futhark to me is a runic alphabet :) <a href="https://en.wikipedia.org/wiki/Elder_Futhark" rel="nofollow">https://en.wikipedia.org/wiki/Elder_Futhark</a>
Cool to see how to use Futhark for image processing and blue noise.<p>Here's a couple more dithering algorithms: <a href="https://bisqwit.iki.fi/story/howto/dither/jy/" rel="nofollow">https://bisqwit.iki.fi/story/howto/dither/jy/</a>