一种基于噪声水平估计的扩展线性光谱分解算法

段金亮,张瑞,李奎,庞家泰

A Kind of Extended Linear Spectral Unmixing Algorithm based on Noise Level Estimation

Jinliang Duan,Rui Zhang,Kui Li,Jiatai Pang

图4 TM影像的植被端元光谱库

Fig.4 Vegetation Endmember Spectral Library of TM Image