I would like to save in a matrix the plot that imagesc returns. How can I do that? All I know that imagesc returns a handle and I don't know what to do with it.
The data for imagesc
is stored in the CData
property, so use this to extract it:
X = get(h, 'CData');
assuming h
is your handle.
Now X
contains your image data, and you can save it to a file, for instance:
save somefile.mat X
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