Dear all,
I'm new to the freesurfer. I want to project surrounding cortical voxel values (intensities) from a given map (e.g. mean diffusivity map in a nifti format) to a surface file (e.g. mid-cortical surface in a gifti fromat) to generate scalar maps like ?h.thickness for group-wise statistics. Can this be carried out using freesurfer commands?
Cheers, Arash
Hi Arash Yes. Register the surface to the volume with bbregister, then use mri_vol2surf to do the sampling Cheers Bruce
On Oct 22, 2013, at 12:13 PM, Arash Nazeri arashnazeri@aol.com wrote:
Dear all,
I'm new to the freesurfer. I want to project surrounding cortical voxel values (intensities) from a given map (e.g. mean diffusivity map in a nifti format) to a surface file (e.g. mid-cortical surface in a gifti fromat) to generate scalar maps like ?h.thickness for group-wise statistics. Can this be carried out using freesurfer commands?
Cheers, Arash _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Arash Nazeri -
Bruce Fischl