File list (Check if you may need any files):
PCLR_iccv2015_code
..................\demo.m
..................\FineCluster.m
..................\GmmCluster.m
..................\Im2Patch.m
..................\kmeans2.m
..................\loggausspdf.m
..................\Low_rank.m
..................\para_gmm
..................\........\model10.mat
..................\........\model7.mat
..................\........\model8.mat
..................\........\model9.mat
..................\ParSet.m
..................\PCLR.m
..................\peppers.png
..................\psnr.m
..................\Reconstruct.m
..................\soft.m
..................\sqdist.m