no code implementations • 22 Jul 2022 • Inès Meraoumia, Emanuele Dalsasso, Loïc Denis, Florence Tupin
Reducing speckle and limiting the variations of the physical parameters in Synthetic Aperture Radar (SAR) images is often a key-step to fully exploit the potential of such data.
no code implementations • 22 Jul 2022 • Inès Meraoumia, Emanuele Dalsasso, Loïc Denis, Rémy Abergel, Florence Tupin
Speckle filtering is generally a prerequisite to the analysis of synthetic aperture radar (SAR) images.
no code implementations • 1 Feb 2021 • Emanuele Dalsasso, Inès Meraoumia, Loïc Denis, Florence Tupin
The proposed method combines this multi-temporal average and the image at a given date in the form of a ratio image and uses a state-of-the-art neural network to remove the speckle in this ratio image.