Tuesday, January 31, 2006

Optical Illusion

Here is a very interesting optical illusion borne out of the lack of other types of cues than the one provided by the planes themselves yielding a lack of depth perception. Depth perception is not just coming from stereo (two eyes) imaging, it is a combination of texture, colors that allows the brain to evaluate depth. In this case, all these information are lacking yielding this impression that the planes are about to collide.













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