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On 11/30/2009 5:28 AM, Invisible wrote:
> I think the primary thing that stereoscopic vision gives you is depth
> perception. Using it, you can tell, with reasonable accuracy, how far
> away a given surface is. (Seems to be more accurate for near objects;
> very distant ones like clouds tend to look "flat".)
Stereoscopic vision allows you to triangulate an object's position, just
like a surveyor can determine an object's position by forming a triangle
between an object and two reference points.
--
Michael Horvath
mik### [at] gmail com
http://isometricland.com
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