no code implementations • 24 Apr 2021 • Qi Wang, Yanling Miao, Mulin Chen, Xuelong Li
In order to better handle the high dimensionality problem and preserve the spatial structures, this paper proposes a novel unsupervised approach called spatial-spectral clustering with anchor graph (SSCAG) for HSI data clustering.
no code implementations • 25 Mar 2021 • Yanling Miao, Qi Wang, Mulin Chen, Xuelong Li
Graph-based semi-supervised learning methods, which deal well with the situation of limited labeled data, have shown dominant performance in practical applications.