Last change
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37,
checked in by (none), 15 years ago
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Added original make3d
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Property svn:executable set to
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File size:
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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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