https://hackerpaper.kaipfister.de/p/2306.13702/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=47458687urn:hackerpapers:mention:2306.13702:47458687Fri, 20 Mar 2026 18:31:20 GMT<p>Chroma key: https://en.wikipedia.org/wiki/Chroma_key An example of a green screen scene in a film: https://youtu.be/iUIZUIG--34?t=257 &quot;Netflix invents new green-screen filming method using magenta light&quot; (2023) https://news.ycombinator.com/item?id=36638598 Magenta Green Screen (MGS) &quot;Magenta Green Screen: Spectrally Multiplexed Alpha Matting with Deep Colorization&quot; (2023) https://arxiv.org/abs/2306.13702 Color grading (post-processing) https://en.wikipedia.org/wiki/Color_grading</p><p><a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.GRhttps://news.ycombinator.com/item?id=47417999urn:hackerpapers:mention:2306.13702:47417999Tue, 17 Mar 2026 20:40:34 GMT<p>Debevec tried a version of this: https://arxiv.org/abs/2306.13702</p><p><a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.GRhttps://news.ycombinator.com/item?id=39974927urn:hackerpapers:mention:2306.13702:39974927Mon, 08 Apr 2024 23:53:53 GMT<p>Neat little rabbit hole, thanks. It lead to Netflix&#x27;s &quot;Magenta Green Screen: Spectrally Multiplexed Alpha Matting with Deep Colorization&quot; by Dmitriy Smirnov, Chloe LeGendre, Xueming Yu, Paul Debevec: https://arxiv.org/abs/2306.13702 Not with a non-visible spectrum, but along the same lines. I can&#x27;t seem to directly find anything with NIR though;</p><p><a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.GRhttps://news.ycombinator.com/item?id=36692657urn:hackerpapers:submission:2306.13702:36692657Wed, 12 Jul 2023 10:45:23 GMT<p>Magenta Green Screen</p><p></p><p>3 points; 0 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and source history</a>. A submission is not an endorsement.</p>cs.GRhttps://news.ycombinator.com/item?id=36638612urn:hackerpapers:mention:2306.13702:36638612Fri, 07 Jul 2023 21:31:46 GMT<p>arXiv: https://arxiv.org/abs/2306.13702</p><p><a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.GRhttps://news.ycombinator.com/item?id=36638567urn:hackerpapers:submission:2306.13702:36638567Fri, 07 Jul 2023 21:28:57 GMT<p>Magenta Green Screen: Spectrally Multiplexed Alpha Matting w/ Deep Colorization</p><p></p><p>5 points; 2 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/2306.13702/">Paper and source history</a>. A submission is not an endorsement.</p>cs.GR