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RT @thecolorsapp: In 2007, I published a paper entitled "Brightness and darkness as perceptual dimensions" (https://t.co/t4c8XMqRQ0), which…
401 followers
In 2007, I published a paper entitled "Brightness and darkness as perceptual dimensions" (https://t.co/t4c8XMqRQ0), which put fwd the rather odd notion that perceived grey shades do not fall on a 1D continuum, but rather exist as points in a 2D space! http
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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RT @thecolorsapp: @GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper ro…
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Ok, this one might break your brain! Squares in each row vary physical from dark to light. Yet upper rows appear whitish & lower rows appear blackish! Read more about whiteness & blackness as perceptual dimensions here https://t.co/fXxdewdqgN https
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@GraphCrimes Ok, this one might break your brain then! Squares in each row vary physical from dark to light. Yet upper rows appear whitish & lower rows appear darkish! Read more about white & black perceptual dimensions here https://t.co/fXxdewdqgN
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RT @thecolorsapp: The origin of the "gamut relativity" concept was a 2007 paper I published with Marcel Lucassen & Frans Cornelissen showin…
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The origin of the "gamut relativity" concept was a 2007 paper I published with Marcel Lucassen & Frans Cornelissen showing that the brain's representation of grey shades forms a 2D perceptual space, rather than a 1D continuum (https://t.co/t4c8XM8IBS).
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RT @GuyBirkin: Brightness and darkness are separate dimensions of visual perception; 2D space, not 1D continuum. http://t.co/ZxR9jp9X
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RT @ViRAms: Brightness and Darkness as Perceptual Dimensions http://t.co/O74Rag5q
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@puellavulnerata was familiar with that but was wondering if similar manipulations had been discovered for emotions. see also https://t.co/ELEBX5d6kH
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Brightness and Darkness as Perceptual Dimensions http://t.co/O74Rag5q