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Proceedings Paper

Optimum sampling parameters for generalized holographic stereograms
Author(s): Pierre St-Hilaire
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Paper Abstract

It is well known that unproper sampling of discrete perspective images can result in readily visible artifacts. Previous work has used partial coherence theory to calculate the characteristics of sampled perspective imaging in the case where the viewer's pupil coincides with the perspective window. I now apply the same formalism to treat the general case where the viewer position is independent of the perspective window. This allows the theory to be used in the treatment of generalized holographic stereograms (ultragrams) and other unconventional geometries.

Paper Details

Date Published: 10 April 1997
PDF: 9 pages
Proc. SPIE 3011, Practical Holography XI and Holographic Materials III, (10 April 1997); doi: 10.1117/12.271342
Show Author Affiliations
Pierre St-Hilaire, Interval Research Corp. (United States)


Published in SPIE Proceedings Vol. 3011:
Practical Holography XI and Holographic Materials III
Stephen A. Benton; T. John Trout, Editor(s)

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