Stereo 3D Viewing Techniques
In principle, all stereo 3D techniques share a common approach: both artificially created views for the right and left eyes must direct the eyes through what's known as image separation.
3D Viewer
(Source: 3d-historisch.de )
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| Image separation through | mechanical design |
| 3D content display on | slides, photographs (paper) |
| Pro | Low-priced |
| Con | Complicated to use |
3D Anaglyph Glasses
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| Image separation | Color filter, originallyRED-GREEN (extremely bad color display)later RED-BLUEtoday RED-CYAN (good to very good color display!) |
| 3D content can be displayed on | PAPERTFTs and hence notebooks,CRTs,projectors,plasmas |
| Pro | Unbeatable performance for money |
| Con | Not suitable for people with color-blindness |
| Note | 2003 first movie "Spy Kids 3" released in the U.S. |
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