By the way, the space of colors does not have 3 dimensions, but infinitely many! Humans can only see 3 (but some only 2, and a few can 4).
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Replying to @Plinz
If you gave humans hyperspectral imaging, I'm not sure brains would construct a ≥4 dimensional color representation.
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Replying to @othercriteria
Tetrachromacy is a thing. I suspect we can use a convnet model to test the upper bound
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Replying to @Plinz @othercriteria
I'm a genetic tetrachromat writing a book. May I ask how tetrachromacy relates to your AI work?
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Replying to @Tetrachromatix
Do you have synesthesia, too? Are you unhappy with RGB screens? Artificial light?
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Replying to @Tetrachromatix
do you think synesthesia and tc might be related?
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Replying to @Plinz
yes I do as synesthesia primed me for color perception...studies are being designed now
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Replying to @Tetrachromatix
Is tetrachromacy not related to cones, instead of brain?
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Replying to @Plinz
both you need the network to perceive what the cones are delivering. Most genotypes no phenotype
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Is it possible that the synesthesia is results from the 4d color space rather than the other way around?
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Replying to @Tetrachromatix
you say that synesthesia preceded enhanced color perception?
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