Stereoscopy
Stereoscopy, stereoscopic imaging or 3-D (three-dimensional) imaging is any technique capable of recording three-dimensional visual information or creating the illusion of depth in an image. The illusion of depth in a photograph, movie, or other two-dimensional image is created by presenting a slightly different image to each eye. Many 3D displays use this method to convey images. It was first invented by Sir Charles Wheatstone in 1838 . Stereoscopy is used in photogrammetry and also for entertainment through the production of stereograms. 5
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Many 3D displays use this method to convey images. It was first invented by Sir Charles Wheatstone in 1840. The recent advent of wider HD and computer flat screens has made wider 3D digital images practical in this side by side mode, which hitherto has been used mainly with paired photos or in print form. There are examples of the ultra wide aspect cross glasses images, as well as narrower “portrait” format, which fills a 4�3 computer screen efficiently.1
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"Stereoscopy" Journal - all 4 issues from 2007 US $18.99 (0 Bid) End Date: Tuesday Nov-25-2008 15:20:02 PST Bid now | Add to watch list |


