Improved N-FINDR Algorithm on Hyperspectral Endmember Extraction Based on Spectral Shannon Entropy
YANG Keming,WEI Huafeng,LIU Fei,SHI Gangqiang,SUN Yangyang
Journal of Geo-information Science . 2015, (8): 979 -985 .  DOI: 10.3724/SP.J.1047.2015.00979