https://hackerpaper.kaipfister.de/p/1711.03951/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=46929092urn:hackerpapers:mention:1711.03951:46929092Sat, 07 Feb 2026 22:53:03 GMT<p>You talk about an algorithm. However, you never visited any of the practical implementations of Chroma from Luma, which is used in Production. It is part of the AV1/2 video codec; for instance, it has been widely adopted too since 2018. https://arxiv.org/pdf/1711.03951 So do IETF early draft of the idea. https://datatracker.ietf.org/doc/draft-midtskogen-netvc-chro... Give a read of the work if not:)</p><p><a href="https://hackerpaper.kaipfister.de/p/1711.03951/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.MM