Pca exercise in matlab

The following Matlab project contains the source code and Matlab examples used for pca exercise. You will implement PCA, PCA whitening and ZCA whitening, and apply them to image patches taken from natural images. Source: http://ufldl.stanford.edu/wiki/index.php/Exercise:PCA_and_Whitening

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
display_network.m 2647
IMAGES_RAW.mat 20971720
license.txt 1307
pca_gen.m 5686
sampleIMAGESRAW.m 696