Color illusion 18

Since August 12, 2019


"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2020 (April 14)

*proposed by Øyvind Kolås in July, 2019



The gray-scale image is not necessary; color lines are enough.


"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2020 (April 14)

*proposed by Øyvind Kolås in July, 2019



The gray-scale image is not necessary; color lines are enough.


"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2020 (April 14)

*proposed by Øyvind Kolås in July, 2019


"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2020 (April 8)

*proposed by Øyvind Kolås in July, 2019


A new Munker illusion, which I call confetti. All the dots in the background are the same color (RGB 250, 219, 172) but are perceived as four different colors. The differences are subtle, though, and depend on the size of the image when it's viewed. cc @AkiyoshiKitaoka pic.twitter.com/vT6x64LLTy

— David Novick (@NovickProf) July 18, 2018

"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2020 (March 31)

*propsed by Øyvind Kolås in July, 2019


Copyright Akiyoshi Kitaoka 2020 (March 31)


"A demo of the color assimilation grid illusion* with a blurred grayscale image"

Parts of gray-scale appear to be tinted by color gratings.

Copyright Akiyoshi Kitaoka 2019 (August 22)

*propsed by Øyvind Kolås in July, 2019


"A demo of the color assimilation grid illusion*"

Parts of gray-scale appear to be tinted by color stripes.

Copyright Akiyoshi Kitaoka 2019 (August 11)

*propsed by Øyvind Kolås in July, 2019


The gray-scale image



The color stripes alone convey information of the original image.


1:9


1:19


1:9


The original image


Color illusion 17

Color illusion 16

Color illusion 15

Color illusion 14

Color illusion 13

Color illusion 12

Color illusion 11

Color illusion 10

Color illusion 9

Color illusion 8

Color illusion 7

Color illusion 6

Color illusion 5

Color illusion 4

Color illusion 3

Color illusion 2

Color illusion


Top page