Hello,
This is regarding the registration of functional data to freesurfer
parcellations
(http://freesurfer.net/fswiki/FsTutorial/MapSegmentationsToFunctionalSpace).
The rsfMRI is sampled at 2x2x2.
After running reg-feat2anat and aseg2feat
>> a = MRIread('aparc+aseg'); %Original aparc+aseg output from freesurfer
>> recon-all
>> size(unique(a.vol(:))) % 114 segs
>> a = MRIread('aparc+aseg'); % this is the output file after aseg2feat
>> size(unique(a.vol(:))) % 98 segs
Any advice?
Thanks
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