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A comment on Ask HN: Why does this image look 3D?. Parent comment

Re:Ask HN: Why does this image look 3D? by dudus on Wednesday April 20, 2022 @06:08PM (#31103717)
Came here to say this, and also that I like this other page with a good explanation of the phenomenon.

http://www.ritsumei.ac.jp/~akitaoka/scolor-e.html

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Re:Ask HN: Why does this image look 3D? by moron4hire on Thursday April 21, 2022 @01:14AM (#31106216)
Akiyoshi Kitaoka is and has been the king of optical illusions for as long as I can remember. My undergraduate thesis in 2005 was based on his work [0], and even at that time he had a huge body of work.

[0] I demonstrated exploiting various optical illusions to create depth and animation effects. I thought I was going to revolutionize game graphics on mobile devices! And then mobile devices got GPUs shortly thereafter.

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Re:Ask HN: Why does this image look 3D? by LeoPanthera on Wednesday April 20, 2022 @07:06PM (#31104206)
That first image is incredible. The effect is so strong.
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Re:Ask HN: Why does this image look 3D? by FrostKiwi on Thursday April 21, 2022 @03:31AM (#31106856)
I'm jelous :[ Being stereoblind none of the examples work for me.
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Re:Ask HN: Why does this image look 3D? by frosted-flakes on Thursday April 21, 2022 @11:20AM (#31110611)
The effect is still visible when viewing them with one eye.
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