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SPECTROSCOPY AND SPECTRAL ANALYSIS  2013, Vol. 33 Issue (01): 172-176    DOI: 10.3964/j.issn.1000-0593(2013)01-0172-05
光谱学与光谱分析 |
Research on the Model of Spectral Unmixing for Minerals Based on Derivative of Ratio Spectroscopy
ZHAO Heng-qian1, 2, ZHANG Li-fu1*, WU Tai-xia1, HUANG Chang-ping1, 2
1. The State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101, China2. University of Chinese Academy of Sciences, Beijing 100049, China