Use
thick = MRIread('lh.thickness.fwhm10.fsaverage.mgh'); then thick.vol will be an array of the thickness at each vertex. Remember that matlab uses 1-based when you go to address the vertices
doug
On 10/14/2015 02:59 AM, Bronwyn Overs wrote:
Dear mailing list,
For each of the subjects in our study, we would like to extract the thickness values at each vertex for the surface that has been mapped to fsaverage (so that the number of vertices is identical for all of our subjects). After changing to a specific participants "surf" directory and starting matlab, could I use the following command and file to extract the data I want?:
[thick, fnum] = read_curv('lh.thickness.fwhm10.fsaverage.mgh')
Also, how do I then determine the annotation associated with each vertex for each subject?
--
Kind regards,
Bronwyn Overs Research Assistant
Neuroscience Research Australia
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