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Proceedings Paper

Image reconstruction from interferograms of nonuniformly illuminated objects
Author(s): Jerzy Nowakowski; Mitchell Wlodawski
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Paper Abstract

A mathematical model is used to show that illuminating a target with beams of varying nonuniformity across the target can not only facilitate unambiguous image reconstruction but can be used for tracking provided that pointing jitter is sufficiently small. An image reconstruction technique for this purpose is introduced which does not depend on any properties of analytic functions which would allow recovery of an image from its autocorrelation function. The practical implementation of this algebraic technique is addressed.

Paper Details

Date Published: 25 November 1992
PDF: 13 pages
Proc. SPIE 1697, Acquisition, Tracking, and Pointing VI, (25 November 1992); doi: 10.1117/12.138174
Show Author Affiliations
Jerzy Nowakowski, Riverside Research Institute (United States)
Mitchell Wlodawski, Riverside Research Institute (United States)

Published in SPIE Proceedings Vol. 1697:
Acquisition, Tracking, and Pointing VI
Michael K. Masten; Larry A. Stockum, Editor(s)

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