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Thankyou Sir for your reply. Actually using mri_binarize is segmented the regions from the aseg.mgz. Now, i want to get the shape and then compare using voxel cordinates .
On Tue, Jan 1, 2019 at 1:17 AM Bruce Fischl fischl@nmr.mgh.harvard.edu wrote:
can you explain a bit more about what you are trying to do? If you extracted ROIs into label files it is just a list of coordinates, although probably not voxel indices. This page (thanks Doug!) explains our various coordinate systems and how to go from one to another:
http://freesurfer.net/fswiki/CoordinateSystems
cheers Bruce
On Sun, 30 Dec 2018, Sadia Sheikh wrote:
External Email - Use CautionDear Freesurfer experts I am using freesurfer version 6.0. I have extracted ROI's from the
aseg.mgz file. Now is it possible
to get the cordinates of each voxel for a particular ROI?
Thanks in advance Regards Research student
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