Blue noise – white noise alternative for graphics (2016) (momentsingraphics.de) 3 points by joerick 1y ago ↗ HN
[–] joerick 1y ago ↗ I came across this page in a discussion about dithering. It was posted by @rikroots.Fascinating stuff. I love to see the application of the 2D Fourier transform for analysis. Added bonus - they tile brilliantly.
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[ 5.2 ms ] story [ 18.9 ms ] threadFascinating stuff. I love to see the application of the 2D Fourier transform for analysis. Added bonus - they tile brilliantly.