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Proceedings Paper

Two-Dimensional White-Light Space-Variant Processing
Author(s): John M. Adams; John F. Walkup; Thomas F. Krile; Joseph Shamir
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Paper Abstract

An optical system is designed to perform two-dimensional space-variant processing for the case of a separable point spread function. The design makes use of the wavelength dimension of light by color-encoding the input to provide the necessary third dimension required in performing the operation. An analysis of the system provides theoretical results which are compared with the results obtained in an experiment using real, positive functions for the input and point spread function. Finally, the inherent limitations of the system are discussed, noting both the advantages and disadvantages of the technique.

Paper Details

Date Published: 23 December 1983
PDF: 8 pages
Proc. SPIE 0388, Advances in Optical Information Processing I, (23 December 1983); doi: 10.1117/12.934974
Show Author Affiliations
John M. Adams, Texas Tech University (United States)
John F. Walkup, Texas Tech University (United States)
Thomas F. Krile, Texas Tech University (United States)
Joseph Shamir, Technion-Israel Institute of Technology (Israel)

Published in SPIE Proceedings Vol. 0388:
Advances in Optical Information Processing I
G. Michael Morris, Editor(s)

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