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Proceedings Paper

Large-scale holographic display systems
Author(s): Tung H. Jeong
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Paper Abstract

Three fundamental problems have prevented holograms from popular public display: lighting, space requirement, and alignment. For a sufficiently large hologram, the light source for reconstructing the image can become both a fire hazard as well as a cause of eye injuries. In the case of reflection hologram, the viewer cannot observe the image closely because the light source would be blocked. Furthermore, the relative positions of each hologram and its light source are unique. 'Edge-lit' holograms are limited in size because the aspect ratio of each system is constant. The display method present here resolves all the above problems.

Paper Details

Date Published: 4 June 2001
PDF: 9 pages
Proc. SPIE 4296, Practical Holography XV and Holographic Materials VII, (4 June 2001); doi: 10.1117/12.429480
Show Author Affiliations
Tung H. Jeong, Photics Corp. (United States)


Published in SPIE Proceedings Vol. 4296:
Practical Holography XV and Holographic Materials VII
Stephen A. Benton; Sylvia H. Stevenson; T. John Trout; Sylvia H. Stevenson; T. John Trout, Editor(s)

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