IEEE - Institute of Electrical and Electronics Engineers, Inc. - A Global Weighted Least-Squares Optimization Framework for Speckle Filtering of PolSAR Imagery

Author(s): Yexian Ren ; Jie Yang ; Lingli Zhao ; Pingxiang Li ; Zhiqu Liu ; Lei Shi
Sponsor(s): IEEE Geoscience and Remote Sensing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1 - 13
ISSN (Electronic): 1558-0644
ISSN (Paper): 0196-2892
DOI: 10.1109/TGRS.2018.2865507
Regular:

This paper presents a global weighted least-squares (GWLS) optimization framework for polarimetric synthetic aperture radar (PolSAR) despeckling. GWLS is simpler than other optimization methods... View More

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