由粗到细的高光谱图像多端元光谱混合分析
左成欢,赵辽英,陆海强,厉小润

A Corse-to-Fine Scheme for Multiple Endmember Spectral Mixture Analysis of Hyperspectral Images
Chenhuan Zuo,Liaoying Zhao,Haiqiang Lu,Xiaorun Li
表2 4种解混算法与端元组合数目的丰度误差比较
Table 2 Compare with unmixing abundance error between four unmixing algorithm and combinations of endmembers
端元组合数算法明矾石橄榄石绿泥石白云母均值
6sSMA0.120.060.140.100.10
CFSMA0.030.030.030.030.03
ISMA0.030.040.040.030.04
HMESMA0.040.050.040.030.04
9sSMA0.120.070.120.100.10
CFSMA0.020.030.030.020.03
ISMA0.020.040.040.020.03
HMESMA0.030.040.040.020.03
12sSMA0.100.110.100.110.11
CFSMA0.010.020.030.020.02
ISMA0.020.030.030.020.03
HMESMA0.020.040.040.020.03
15sSMA0.110.100.130.100.11
CFSMA0.010.030.020.010.02
ISMA0.020.020.030.010.02
HMESMA0.020.030.030.020.03