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Proceedings Paper

Automatic depth detection from holograms
Author(s): Jurgen Gerlach; Sung-Chi Chu; Ting-Chung Poon
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Paper Abstract

To construct a hologram numerically, one needs to know the exact depth. In this paper, we present a technique in which the depth information can be extracted from the power spectrum of a hologram. The extraction technique is simulated using mathematical software to confirm the validity of the technique. An example is given.

Paper Details

Date Published: 1 October 1999
PDF: 6 pages
Proc. SPIE 3805, Photonic Devices and Algorithms for Computing, (1 October 1999); doi: 10.1117/12.363990
Show Author Affiliations
Jurgen Gerlach, Radford Univ. (United States)
Sung-Chi Chu, Radford Univ. (United States)
Ting-Chung Poon, Virginia Polytechnic Institute and State Univ. (United States)


Published in SPIE Proceedings Vol. 3805:
Photonic Devices and Algorithms for Computing
Khan M. Iftekharuddin; Abdul Ahad Sami Awwal, Editor(s)

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