TUPIN, Florence; DENIS, Loïc; DELEDALLE, Charles-Alban; FERRAIOLI, Giampaolo

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TUPIN, Florence
Image, Modélisation, Analyse, GEométrie, Synthèse [IMAGES]
Département Images, Données, Signal [IDS]

DENIS, Loïc

DELEDALLE, Charles-Alban
Institut de Mathématiques de Bordeaux [IMB]

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Communication dans un congrès

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IGARSS (International Geoscience and Remote Sensing Symposium), 2019-07-29, Yokohama.

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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.< Leer menos

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Patch-based approaches

SAR despeckling

NL- SAR

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

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