Registation of two images in '.mat' format
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AUWAL ABUBAKAR
il 18 Ott 2020
Commentato: AUWAL ABUBAKAR
il 19 Ott 2020
Good day all,
Could someone please help me on how to register two images in '.mat format. Each .mat variable is 36x129 with each element representing a distance value. When plotted using 'surf plot' it gives a chest surface images.
I would like to register the two surafces and obtain the difference in the surafce positions. Below is the code i used so far but returns a warning.. ' Registration failed because optimization diverged'
[optimizer, metric] = imregconfig('multimodal');
img_reg = imregister(img1, img2, 'affine', optimizer, metric);
imshowpair(img2, img_reg,'falsecolor');
Attached are the variables and the suraface image obtained when surf plot is used
Thanks
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Matt J
il 18 Ott 2020
With monomodal registration, it works fine for me,
[optimizer, metric] = imregconfig('monomodal');
but I should mention that the two images look almost identical to begin with.
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