Open access
Aug 2026
Nonlocal Low-Rank Residual Modeling for Hyperspectral Image Mixed Noise Removal
The proposed NLRR approach iteratively refines the latent LR tensor structure by minimizing the rank residual, thereby decoupling noise suppression from tensor approximation and outperforms numerous popular or state-of-the-art methods in both quantitative evaluation and visual perception.
Lixia Xia, Youqun Chen, Xin Wang et al.
· Mathematics · 0 citations