Geometric Filter For Reducing Speckle
- 1 May 1986
- journal article
- Published by SPIE-Intl Soc Optical Eng in Optical Engineering
- Vol. 25 (5) , 255651-255651-
- https://doi.org/10.1117/12.7973879
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.Keywords
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