On the relationship between spectral unmixing and subspace projection

被引：112

作者：

Settle, JJ

机构：

[1] F.n v Iron Mental Systems Science Centre, University of Reading

来源：

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 1996年 / 34卷 / 04期

基金：

英国自然环境研究理事会;

关键词：

D O I：

10.1109/36.508422

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

A linear transformation was recently recommended for application on hyperspectral imagery. This note shows that the method is completely equivalent to extracting proportional ground cover by standard means, but is less efficient than the more usual methods of spectral unmixing.

引用

页码：1045 / 1046

页数：2