基于pca的遥感图像融合，效果不错。可以作为遥感图像融合方面入门学习使用。-pca-based remote sensing image fusion, good results. Integration of remote sensing images can be used as an introduction to use.

对于pca ，LDA，BIC，EBGM都有很详细的代码。但是需要在LINUX下配置运行。不过代码较有参考价值。-For pca, LDA, BIC, EBGM have a very detailed code. But the need to configure to run under LINUX. However, a more useful code.

基于pca的图像融合算法，用matlab实现-Image Fusion based on pca ，Completed by matlab