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3 Hyperion影像的端元光谱库
Fig.3 Endmember Spectral Library of Hyperion Image