Nonlocal structured sparsity regularization modeling for hyperspectral image denoising
The nonlocal-based model for hyperspectral image (HSI) denoising first uses nonlocal self-similarity (NSS) prior to group similar full-band patches into 3-D nonlocal full-band groups (tensors) using a block matching (BM) operation, and then a low-rank (LR) penalty is typically applied to each nonloc...
Main Authors: | Zha, Zhiyuan, Wen, Bihan, Yuan, Xin, Zhang, Jiachao, Zhou, Jiantao, Lu, Yilong, Zhu, Ce |
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其他作者: | School of Electrical and Electronic Engineering |
格式: | Journal Article |
语言: | English |
出版: |
2023
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主题: | |
在线阅读: | https://hdl.handle.net/10356/169336 |
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