Generalized Gaussian model for SAR image restoration

Emmanuel Bratsolis; Marc Sigelle

doi:10.1117/12.463102

13 March 2003 Generalized Gaussian model for SAR image restoration

Emmanuel Bratsolis, Marc Sigelle

Author Affiliations +

Proceedings Volume 4885, Image and Signal Processing for Remote Sensing VIII; (2003) https://doi.org/10.1117/12.463102
Event: International Symposium on Remote Sensing, 2002, Crete, Greece

Abstract

A generalized Gaussian model that can be used for speckle reduction and restoration of synthetic aperture radar (SAR) images is presented here. We have worked in 3-look simulated and real ERS-1 amplitude images. A MAP approximation of the a posteriori log-likelihood distribution is given and the results of a local deterministic estimator are presented.

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Emmanuel Bratsolis and Marc Sigelle "Generalized Gaussian model for SAR image restoration", Proc. SPIE 4885, Image and Signal Processing for Remote Sensing VIII, (13 March 2003); https://doi.org/10.1117/12.463102

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