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A review of deep-learning techniques for SAR image restoration

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Academic year: 2021

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Fig. 1. Three training strategies have been explored in the literature: supervised training, using ground-truth images that match the speckled images provided as input to the network; self-supervised training, using co-registered pairs of SAR images captur
Fig. 2. Restoration of the single-look Sentinel-1 image shown in (a) with deep-learning methods illustrative of the 3 training strategies shown in Fig.1: (b) SAR2SAR [1] uses a supervised training strategy (here, the training is performed on synthetic spec
Fig. 3. MuLog [11] is one of the first approaches to apply deep neural networks to speckle reduction in polarimetric and interferometric SAR restoration

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