That's the easy part, just use a color space with imaginary primaries (see e.g. ProPhoto RGB), or use one with real primaries that allows for negative values – e.g. Windows uses floating point scRGB for HDR, which is just linear BT.709/sRGB, but negative RGB values can be used to cover the full range of real and imaginary colors.
I know that's one of the tells of AI-generated text, but if anything there's too much of it on this page. The article barely has any complete sentences. I think a human learned "sentence fragments == punchy" and then had too much fun writing at least some of this article.
clever guess but no lol. used claude for the writeup. the proof isn't the prose, it's the tape and the code. run it on your machine, you'll have a free private agent custom to whatever you need. that's the proof of concept.
There's no point spending time wading into every crackpot paper. The volume is too high. I'm not saying this specific paper is junk, but I don't blame people for having a quick filter.
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