Hyperspectral Image Denoising Using 3-D Geometrical Kernel With Local Similarity Prior

The majority of existing hyperspectral (HS) image denoising methods exploit local similarity in HS images by rearranging them into the matrix or vector forms. As the typical 3-D data, the inherent spatial and spectral properties in HS images should be simultaneously explored for denoising. Therefore...

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Bibliographic Details
Main Authors: Feng Zhang, Kai Zhang, Jiande Sun, Zhixi Feng, Wenbo Wan, Quanyuan Wu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9372798/