%0 Journal Article
%T Spectral Mixture Analysis of Imaging Spectrometer Data<br>成象光谱遥感图象的有限光谱混合分析
%A Liu Zhengkai
%A Cen Shuwei
%A <br>刘政凯
%A 岑曙炜
%J 遥感学报
%D 1996
%I 
%X Imaging Spectrometer is a new developed remote sensing instrument. A newprocessing method of its data-Constrained Spectral Mixture Analysis (CSMA) is presented in this paper. CSMA looks every pixel as mixture of some endmembers. Thecontent of each endmember in a pixel can be calculated using Imaging Spectrometerdata. This is a problem of getting optimal solution of the spectral mixture equation.CSMA gets the optimal solution of the equation with some conditions and a fastalgorithm is proposed here. This result is more interesting than traditional classificationbecause it is more quantitative.
%K Multispectral mapping
%K Constrained spectral mixture analysis
%K Optimalsolution<br>成象光谱，光谱混合分析，最优解。
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=A41A70F4AB56AB1B&jid=F926358B31AC94511E4382C083F7683C&aid=7BC3BC204F9EFF47234FCF5F2A420CE2&yid=8A15F8B0AA0E5323&iid=CA4FD0336C81A37A&journal_id=1007-4619&journal_name=遥感学报&referenced_num=0&reference_num=0