3 May 2000 Flat-panel autostereoscopic displays: characterization and enhancement
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Proceedings Volume 3957, Stereoscopic Displays and Virtual Reality Systems VII; (2000); doi: 10.1117/12.384438
Event: Electronic Imaging, 2000, San Jose, CA, United States
Abstract
An analysis of the basic approaches to flat panel autostereoscopic 3D display is presented, together with a discussion of the application of LCDs in this field. We show that of particular importance in the design of parallax barrier type displays is the diffractive performance of the barriers. A near field diffraction model is used to analyze the detailed illumination structure of the output and can be used to assess viewing freedom and cross talk considerations. A comparison between front and rear parallax barrier displays is given, and compared with experimental result. Recent progress in the design of low cost flat panel 3D displays including a novel viewer position indicator and 2D/3D reconfigurable systems using novel patterned retarder elements are described. We describe the performance and manufacturing considerations for these elements.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Graham J. Woodgate, Jonathan Harrold, Adrian M. S. Jacobs, Richard R. Moseley, David Ezra, "Flat-panel autostereoscopic displays: characterization and enhancement", Proc. SPIE 3957, Stereoscopic Displays and Virtual Reality Systems VII, (3 May 2000); doi: 10.1117/12.384438; https://doi.org/10.1117/12.384438
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KEYWORDS
LCDs

3D displays

Wave plates

Autostereoscopic displays

Eye

Polarization

Tolerancing

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