15 May 1997 New color anaglyph method
Author Affiliations +
Proceedings Volume 3012, Stereoscopic Displays and Virtual Reality Systems IV; (1997); doi: 10.1117/12.274465
Event: Electronic Imaging '97, 1997, San Jose, CA, United States
Anagliphs generally means a stereoscopic method using 2 principal color filters and is impossible to perceive the full-color stereo-pair for the viewers as above. A new anagliph method using 3 principal color filters (RGB) is presented in this paper. The method enables the complete full- color stereoscopic image taking and output technique. We produced the prototype system which composed of an ordinal TV camera with RGB color optical filters positioned at the pupil or the iris as a function of a single lens stereoscopic image taking device and using a special electrical circuit for a stereoscopic image output devices. Time-parallel full-color stereo pair was delivered to the several viewers by a prototype system with an ordinal our stereoscopic liquid crystal display (STEREVIQ) which permits the observation of a stereo pair by several persons simultaneously without the use of special glasses. Especially the system's cost performance is excellent except STEREVIQ.
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Tomohiko Hattori, Eiji Arita, Toshihisa Nakamura, Masaru Kurio, Sadayuki Sakuma, "New color anaglyph method", Proc. SPIE 3012, Stereoscopic Displays and Virtual Reality Systems IV, (15 May 1997); doi: 10.1117/12.274465; https://doi.org/10.1117/12.274465

Optical filters

Image filtering


RGB color model

CCD cameras



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