You should first make sure that the registration is ok with tkregister --mov ICA_split0000.nii.gz --regheader --s fsaverage5 --reg deleteme.dat
Note that going from a volume group space onto the surface is often not that good On 06/11/2018 11:45 AM, Tom Vanasse wrote: > > External Email - Use Caution > > Hello, > > I wanted to confirm that I properly performed the mri_vol2surf > command. I'm interested in projecting a z-score image (in Talairach > space) to an average surface (fsaverage5), using a mid-gray projection > fraction. > > mri_vol2surf --src ICA_split0000.nii.gz --regheader fsaverage5 --hemi > lh --o ICA_split0000_lh.nii --projfrac 0.5 > > My --src volume has array size (80 x 96 x 70) with 2mm isotropic > voxels in Talairach space. The command ran without error, but I wanted > to be sure it is indeed the correct approach. > > Thanks, > > Tom Vanasse > > Thomas J. Vanasse > Medical Physics PhD Candidate > UT Health San Antonio > Research Imaging Institute, Office 2.312 > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
