基于空间统计学的高光谱遥感影像主成分选择方法

孙肖, 彭军还, 赵锋, 王晓阳, 吕洁, 张登峰

Principal component selection method for hyperspectral remote sensing images based on spatial statistics

SUN Xiao, PENG Junhuan, ZHAO Feng, WANG Xiaoyang, LYU Jie, ZHANG Dengfeng

图2 仿真图像(不同栅格大小W=1,3,…,23; 信噪比SNR=10,20,30,45)

Fig.2 Simulation images (different grid sizes W=1,3,…,23; SNR=10,20,30,45)