If you are doing some research about Hyperspectral image processing, such as dimensionality reduction, filter, cluster, classification and so like that. Than you can get more Benchmark HSI from the follow link: http://www.ehu.eus/ccwintco/index.php/Hyperspectral_Remote_Sensing_Scenes

However, the dataset that you download from above, whose name is not same as you load into matlab, such as Indian_pines_corrected 'VS' indian_pines_corrected. for convenient, I unify the name. Besides, for purpose of faster upload and download, I package the datasets into the folder named 'dataset'. If you want to run the program, there maybe some errors that are caused by filepath, So you should construct the same filepath framwork as the code line shows.

Any questions please contact the follow E-mail:
lck_93@foxmail.com