F
Florence Tupin
Researcher at Télécom ParisTech
Publications - 231
Citations - 6913
Florence Tupin is an academic researcher from Télécom ParisTech. The author has contributed to research in topics: Synthetic aperture radar & Radar imaging. The author has an hindex of 36, co-authored 223 publications receiving 5786 citations. Previous affiliations of Florence Tupin include Centre national de la recherche scientifique & Institut Mines-Télécom.
Papers
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Proceedings ArticleDOI
Urban area change detection based on generalized likelihood ratio test
TL;DR: The bi-temporal experimental results on simulated data, realistic synthetic Sentinel-1 SAR data show the improvement of using equivalent number of looks of denoised data and corresponding adaptive thresholds for change detection in urban areas.
Book ChapterDOI
Very-High-Resolution and Interferometric SAR: Markovian and Patch-Based Non-local Mathematical Models
Charles-Alban Deledalle,Loïc Denis,Giampaolo Ferraioli,Vito Pascazio,Gilda Schirinzi,Florence Tupin +5 more
TL;DR: This chapter is dedicated to very-high-resolution (VHR) SAR imagery, including interferometric applications, and the principles of SAR data acquisition are presented as well as the different types of configurations.
Proceedings ArticleDOI
InSAR permanent scatterers selection using SAR SVA filtering
TL;DR: A new technique allowing the selection of stable scatterers based on adaptative SVA (Spatially Variant Apodization) filtering is introduced, allowing the identification of radar targets not affected by decorrelation noise then suitable for reliable SAR interferometric measurements.
Ratio-based multi-temporal SAR images denoising
Weiying Zhao,Loïc Denis,Charles-Alban Deledalle,Henri Maitre,Jean-Marie Nicolas,Florence Tupin +5 more
TL;DR: In this paper, a generic multi-temporal SAR despeckling method is proposed to extend any single-image speckle reduction algorithm to multi-time stacks by using a super-image (i.e. temporal mean) in the process.
Journal ArticleDOI
Speckle Reduction in Matrix-Log Domain for Synthetic Aperture Radar Imaging
TL;DR: In this paper , the authors address the mathematical issues of performing speckle reduction in a transformed domain: the matrix-log domain, recasting the denoising problem in terms of the matrix log of the covariance matrices stabilizes noise fluctuations and makes it possible to apply off-the-shelf denoizing algorithms.