Workbench currently doesn't have a way to do that. caret5 has a way to do this (caret_command -surface-to-volume, and there is another method called multi-fiducial mapping, though I'm not sure how to invoke it), though you may need to do some file conversion.
On a side note, FSL's probtrackx does support surface data, and is generally what we advocate for tractography. Tim On Mon, Jun 2, 2014 at 8:50 AM, basile pinsard <basile.pins...@gmail.com> wrote: > Hi hcp experts, > > I was wondering if anybody knew a way to map back to volume the values in > a surface gifti from HCP data. The main interest is to create ROIs on the > surface using this topological constraint and then send it back to volume > for let say a tractography software which does not support surface. > > mri_surf2vol won't work as it requires the freesurfer structure (which can > certainly be restored by converting all the HCP files). > > Many thanks > > -- > Basile Pinsard > > *PhD candidate* > Laboratoire d'Imagerie Biomédicale, UMR S 1146 / UMR 7371, Sorbonne > Universités, UPMC, INSERM, CNRS > Unité de Neuroimagerie Fonctionnelle, CRIUGM, Université de Montréal > > _______________________________________________ > HCP-Users mailing list > HCP-Users@humanconnectome.org > http://lists.humanconnectome.org/mailman/listinfo/hcp-users > _______________________________________________ HCP-Users mailing list HCP-Users@humanconnectome.org http://lists.humanconnectome.org/mailman/listinfo/hcp-users
