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Proceedings Paper

How fast can one numerically reconstruct digitally recorded holograms?
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Paper Abstract

Results of comparative study of the computational complexity of different algorithms for numerical reconstruction of electronically recorded holograms are presented and discussed. The following algorithms were compared: different types of Fourier and convolutional algorithms and a new universal DCT-based algorithm, in terms of the number of operations. Based on the comparison results, the feasibility of real-time implementation of numerical reconstruction of holograms is evaluated.

Paper Details

Date Published: 2 February 2011
PDF: 7 pages
Proc. SPIE 7871, Real-Time Image and Video Processing 2011, 78710M (2 February 2011); doi: 10.1117/12.872441
Show Author Affiliations
Leonid Bilevich, Tel Aviv Univ. (Israel)
Leonid Yaroslavsky, Tel Aviv Univ. (Israel)

Published in SPIE Proceedings Vol. 7871:
Real-Time Image and Video Processing 2011
Nasser Kehtarnavaz; Matthias F. Carlsohn, Editor(s)

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