Hyperspectral Image Super-Resolution Method Based on Spectral Smoothing Prior and Tensor Tubal Row-Sparse Representation - Sun, Le; Cheng, Qihao; Chen, Zhiguo (Remote sensing (Basel, Switzerland), 2022)
Keywords: Clustering; Datasets; Decomposition; Deep learning; Dictionaries; hyperspectral image fusion; Hyperspectral imaging; Image resolution; Mathematical analysis; Neural networks; Remote sensing; Representations; Similarity; Smoothing; Sparsity; Spatial discrimination; Spatial resolution; Spectral resolution; super-resolution; tensor decomposition; tensor sparse representation; Tensors; Wavelet transforms