Spatial-Spectral Preprocessing based on Nonnegative Matrix Factorization to Unmix Hyperspectral Data
Guo Yubo,Zhuo Li,Tao Haiyan,Cao Jingjing,Wang Fang
Remote Sensing Technology and Application . 2018, (2): 216 -226 .  DOI: 10.11873/j.issn.1004-0323.2018.2.0216