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Proceedings Paper

Digital Processing Of Images In Speckle Noise
Author(s): Anil K. Jain; C. R. Christensen
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Paper Abstract

Digital filtering techniques for speckle reduction are studied using several conventional filters and homomorphic filters. It is shown that homomorphic filtering has higher resolution than straightforward linear filtering. Among the several filters considered, the homomorphic Wiener filter is found to yield the best results. Examples and possible extensions of these results are discussed.

Paper Details

Date Published: 3 December 1980
PDF: 5 pages
Proc. SPIE 0243, Applications of Speckle Phenomena, (3 December 1980); doi: 10.1117/12.959284
Show Author Affiliations
Anil K. Jain, University of California (United States)
C. R. Christensen, U.S. Army Missile Command (United States)

Published in SPIE Proceedings Vol. 0243:
Applications of Speckle Phenomena
William H. Carter, Editor(s)

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