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SPECTROSCOPY AND SPECTRAL ANALYSIS  2013, Vol. 33 Issue (09): 2519-2524    DOI: 10.3964/j.issn.1000-0593(2013)09-2519-06
光谱学与光谱分析 |
An Improved N-FINDR Endmember Extraction Algorithm Based on Manifold Learning and Spatial Information
TANG Xiao-yan1, 2, GAO Kun1*, NI Guo-qiang1, ZHU Zhen-yu1, CHENG Hao-bo1
1. Key Laboratory of Photoelectronic Imaging Technology and System, Ministry of Education, Beijing Institute of Technology, Beijing 100081, China
2. School of Electronics and Electrical Engineering, Nanyang Institute of Technology, Nanyang 473004, China