Last change
on this file since 37 was
37,
checked in by (none), 14 years ago
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Added original make3d
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Property svn:executable set to
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File size:
576 bytes
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[37] | 1 | % Example of using vgg_Haffine_from_x_MLE
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| 2 |
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| 3 | % data is square, rotated square
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| 4 |
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| 5 | exem1 = [ 0 1 1 0 ; 0 0 1 1 ];
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| 6 | exem2 = [ 0.5 1 0.5 0; 0 0.5 1 0.5 ];
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| 7 |
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| 8 | H = vgg_Haffine_from_x_MLE(vgg_get_homg(exem1) ,vgg_get_homg(exem2));
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| 9 | disp('Affine H relating two noise free point sets:');
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| 10 | disp(H);
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| 11 |
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| 12 | % add noise
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| 13 |
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| 14 | dat = 0.05 * randn(2,4);
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| 15 | exem1 = exem1 + dat;
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| 16 |
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| 17 | dat = 0.05 * randn(2,4);
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| 18 | exem2 = exem2 + dat;
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| 19 |
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| 20 | H = vgg_Haffine_from_x_MLE(vgg_get_homg(exem1) ,vgg_get_homg(exem2));
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| 21 | disp(' ')
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| 22 | disp('MLE estimate of affine H relating the point sets with added noise:');
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| 23 | disp(H);
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