Optimum sampling parameters for generalized holographic stereograms

Pierre St-Hilaire

doi:10.1117/12.271342

10 April 1997 Optimum sampling parameters for generalized holographic stereograms

Pierre St-Hilaire

Proceedings Volume 3011, Practical Holography XI and Holographic Materials III; (1997) https://doi.org/10.1117/12.271342
Event: Electronic Imaging '97, 1997, San Jose, CA, United States

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.

Citation Download Citation

Pierre St-Hilaire "Optimum sampling parameters for generalized holographic stereograms", Proc. SPIE 3011, Practical Holography XI and Holographic Materials III, (10 April 1997); https://doi.org/10.1117/12.271342

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