Export features extraction as a .mat file
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Hazel Sialongo
le 27 Sep 2016
Commenté : Walter Roberson
le 13 Jan 2017
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After I extract the features of an image, I want it to save as .mat file but I don't know how? Please help me!
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deepika musuluri
le 13 Jan 2017
Could any please tell me what are the features those can be extracted for an image for the purpose of signature detection using MATLAB please tell me the procedure too
Walter Roberson
le 13 Jan 2017
Réponse acceptée
Walter Roberson
le 27 Sep 2016
save('NameOfMatFile.mat', 'MEAN', 'SD', 'ENTROPY', 'RMS' and so on)
This assumes that you have stored the value you labelled MEAN in a variable named MEAN .
If you have a bunch of uicontrol edit boxes then it is possible to extract their String properties and save those, but since you are extracting features from an image you have already calculated those into variables and you might as well save the numeric variables directly.
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Walter Roberson
le 12 Jan 2017
Loop over the blobs or images, for each construct a row vector of the properties you want in the order you want. Use each of those row vectors as a row in a matrix. At the end, save the matrix.
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