A comparison between the results of PCA, KPCA and MFCM+KPCA methods is given, which shows that the MFCM+KPCA method can give a much better result than other methods, especially in extracting the nonlinear information of multispectral remote sensing images.
通过对本文方法与PCA和KPCA方法的试验结果进行比较,证实了本文方法的特征提取性能较前两种方法有显著的提高,可有效地提取多光谱图像中的非线性信息。
参考来源 - 遥感图像特征提取方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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