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diff DL/Majorization Minimization DL/ExactDicoRecovery/ksvd_exactRec_demo.m @ 159:23763c5fbda5 danieleb

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Merge
author Daniele Barchiesi <daniele.barchiesi@eecs.qmul.ac.uk>
date Wed, 31 Aug 2011 10:43:32 +0100
parents b14209313ba4
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DL/Majorization Minimization DL/ExactDicoRecovery/ksvd_exactRec_demo.m	Wed Aug 31 10:43:32 2011 +0100
@@ -0,0 +1,20 @@
+function ksvd_exactRec_demo(it,k,sn)
+tic
+IT = it;
+K = k;
+SN = sn;
+if SN<10,
+    samnum = ['0',num2str(SN)];
+else
+    samnum = num2str(SN);
+end
+load(['Param',num2str(K),'kS',samnum,'.mat'])
+lambda = 2*.2; % 2 * Smallest coefficients (Soft Thresholding)
+%%%%%%%%%
+Phi = Phio;
+M = size(Phi,1);
+[Phi,unhat,ert] = ksvd_cn(x,Phi,lambda,IT);
+
+save(['KSVDl1',num2str(M),'t',num2str(IT),'ikiun',num2str(K),'v1d',num2str(SN),'.mat'],'Phi','Phid','x','ud','unhat','ert')
+
+toc