Tinselman had a link to these wonderfully confusing images. Nothing is actually moving on the screen - they work if you print them out, too. Here's a short explanation of the peripheral drift illusion. And I found this article on the science of optical illusions.
Posted by Patti Schiendelman |
Jul 16, 2008 07:00 AM
Kids, Science |
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the link to explanation wasn't entirely correct. it just points to a pdf with further enhancements to the illusion, it not exactly a short explanation....
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Hi,
You can check the research from SIGGRAPH 2008:
http://graphics.csie.ncku.edu.tw/SAI/
Automatically generate animating self-animating images :)
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