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Optical Engineering

Geometric Filter For Reducing Speckle
Author(s): Thomas R. Crimmins
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Paper Abstract

A nonlinear speckle filter based on geometric concepts is defined, and an example of its effectiveness on synthetic aperture radar imagery is shown. Comparison with look-averaging is made using artificial imagery with synthetic speckle.

Paper Details

Date Published: 1 May 1986
PDF: 4 pages
Opt. Eng. 25(5) 255651 doi: 10.1117/12.7973879
Published in: Optical Engineering Volume 25, Issue 5
Show Author Affiliations
Thomas R. Crimmins, Environmental Research Institute of Michigan (United States)


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