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Proceedings Paper

Calculation technique for a holographic stereogram generation from multi-view images
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Paper Abstract

A fast technique to calculate computer-generated holographic stereograms is proposed. We assume that the three-dimensional image generation by holographic stereograms might be similar to that by multi-view autostereoscopic displays; multiple parallax images are displayed with rays converging to corresponding viewpoints. Therefore, a wavefront whose amplitude is the square root of an intensity distribution of the parallax image and phase is a quadric phase distribution of a spherical wave converging to the viewpoint is considered. Multiple wavefronts are calculated for multiple viewpoints and are summed up to obtain an object wave. The proposed technique was verified experimentally.

Paper Details

Date Published: 1 March 2013
PDF: 6 pages
Proc. SPIE 8644, Practical Holography XXVII: Materials and Applications, 86440G (1 March 2013); doi: 10.1117/12.2006666
Show Author Affiliations
Kyohei Ikeda, Tokyo Univ. of Agriculture and Technology (Japan)
Yasuhiro Takaki, Tokyo Univ. of Agriculture and Technology (Japan)


Published in SPIE Proceedings Vol. 8644:
Practical Holography XXVII: Materials and Applications
Hans I. Bjelkhagen; V. Michael Bove, Editor(s)

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