Mercurial > hg > smallbox
comparison Problems/Pierre_Problem.m @ 122:38d4fbf6ae24 sup_158_IMG_Processing_toolbox_
Pierre_Problem.m - IMP toolbox dependencies removed
author | Ivan Damnjanovic lnx <ivan.damnjanovic@eecs.qmul.ac.uk> |
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date | Wed, 25 May 2011 14:15:57 +0100 |
parents | 1b63e6a201a2 |
children | 002ec1b2ceff |
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120:5a20f4936159 | 122:38d4fbf6ae24 |
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89 blocksize = ones(1,p)*blocksize; | 89 blocksize = ones(1,p)*blocksize; |
90 end | 90 end |
91 %% | 91 %% |
92 %% create dictionary data %% | 92 %% create dictionary data %% |
93 | 93 |
94 S=im2col(src,blocksize,'sliding'); | 94 S=im2colstep(src,blocksize); |
95 | 95 |
96 for j= 1:size(S,2) | 96 for j= 1:size(S,2) |
97 S(:,j)=S(:,j)./norm(S(:,j)); | 97 S(:,j)=S(:,j)./norm(S(:,j)); |
98 end | 98 end |
99 | 99 |
100 %% create measurement matrix %% | 100 %% create measurement matrix %% |
101 | 101 |
102 T=im2col(trg,blocksize, 'distinct'); | 102 T=im2colstep(trg,blocksize, blocksize); |
103 | 103 |
104 %% output structure %% | 104 %% output structure %% |
105 | 105 |
106 data.imageSrc = src; | 106 data.imageSrc = src; |
107 data.imageTrg = trg; | 107 data.imageTrg = trg; |