Color illusion 20

Since May 4, 2021


A new type of spatial color mixture

All the pixels consist of vivid colors: red, green, blue, cyan, magenta, yellow and their intermediate colors.

I suddenly came up with this idea on May 5, 2021.


Mona Lisa


The elemental colors


The other set of elemental colors



Girl with a pearl earring


Enlarged figure of her left eye



Girl with a pearl earring


Enlarged figure of her left eye


Enlarged figure of her lip



Mona Lisa


Enlarged figure of her left eye
Copyright Akiyoshi Kitaoka 2021 (May 6)



Hokkaido Kitami Aioi Train Park
Copyright Akiyoshi Kitaoka 2021 (May 6)



Ritsumeikan University, Osaka-Ibaraki Campus
Copyright Akiyoshi Kitaoka 2021 (May 6)



Ikoma Cable Car
Copyright Akiyoshi Kitaoka 2021 (May 6)



A cat in the Kinugasa Campus, Ritsumeikan University



Kanizsa square



additive color mixture


subjective color mixture



Diagram



Copyright Akiyoshi Kitaoka 2021 (May 11)


Copyright Akiyoshi Kitaoka 2021 (May 12)


Copyright Akiyoshi Kitaoka 2021 (May 12)


temporal color mixture
JavaScript-temporal_color_mixture-RGBCMY02.html


"White and black with RGB"

The hair and clothes in the left image appear to be white whereas those in the right one appear to be black. Actually, they are the same color stripes of RGB (red, green and blue).

Copyright Akiyoshi Kitaoka 2021 (May 10)


The hair and clothes in the left image appear to be white whereas those in the right one appear to be black. Actually, they are the same color stripes of CMY (cyan, magenta and yellow).

Copyright Akiyoshi Kitaoka 2021 (May 10)


Copyright Akiyoshi Kitaoka 2021 (May 15)



The image was taken with the camera open for 1.3 seconds.


cf. Frame-controlled movie: JavaScript-temporal_color_mixture-RGBCMY01.html





An instance of spatial AND temporal color mixture (left: additive color mixture; right: subjective color mixture)

Copyright Akiyoshi Kitaoka 2021 (May 4)


Japan Railway 103 series, Kyoto station, May 2, 2021





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)





Copyright Akiyoshi Kitaoka 2021 (May 4)


Color illusion 19

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Color illusion 12

Color illusion 11

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Color illusion 9

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Color illusion 2

Color illusion


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