TEN YEARS OF PATCH-BASED APPROACHES FOR SAR IMAGING: A REVIEW

Abstract : Speckle reduction is a major issue for many SAR imaging applications using amplitude, interferometric, polarimetric or tomographic data. This subject has been widely investigated using various approaches. Since a decade, breakthrough methods based on patches have brought unprecedented results to improve the estimation of radar properties. In this paper, we give a review of the different adaptations which have been proposed in the past years for different SAR modalities (mono-channel data like intensity images, multi-channel data like interferometric, tomographic or polarimetric data, or multi-modalities combining optic and SAR images), and discuss the new trends on this subject.
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Submitted on : Thursday, November 21, 2019 - 3:19:55 PM
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Florence Tupin, Loïc Denis, Charles-Alban Deledalle, Giampaolo Ferraioli. TEN YEARS OF PATCH-BASED APPROACHES FOR SAR IMAGING: A REVIEW. IGARSS (International Geoscience and Remote Sensing Symposium), Jul 2019, Yokohama, Japan. ⟨hal-02374531⟩

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