Hyperspectral Image Denoising: Reconciling Sparse and Low-Tensor-Ring-Rank Priors in the Transformed Domain
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DOI: 10.1109/tgrs.2023.3237865
Abstract: Recently, the transform-based tensor nuclear norm (TNN) framework has yielded promising results for hyperspectral image (HSI) denoising as compared with previous original-domain tensor-based models. However, the TNN framework only exploits the low-rankness of each band… read more here.
Keywords: tensor ring; tensor; low tensor; sparse low ... See more keywords