If you just want to concatenate you can use something like mri_concat 001/fmcpr.up.sm5.fsaverage.lh.nii.gz 002/fmcpr.up.sm5.fsaverage.lh.nii.gz 003/fmcpr.up.sm5.fsaverage.lh.nii.gz --o all.fmcpr.up.sm5.fsaverage.lh.nii.gz
On 11/07/2018 12:30 PM, Zhi Li wrote: > > External Email - Use Caution > > Hi Dougles, > > Thank your for your reply. Now I am using FSFAST, but I didn't find > flags in prepro-sess which can be used in combing or dividing fMRI > data. Using the following code I could get three files for each run > (left cortical surface, right cortical surface and sub-cortical volume): > > /preproc-sess -sf subjects -fsd task_name -sliceorder so -surface > fsaverage lhrh -mni305 -fwhm 5 -per-session/ > > Can I use preproc-sess to combine files from different runs, and > discard the first 4 time points of each run? If so, could you please > give me a example? > > Thanks and best, > > Zhi > > > On Wed, 7 Nov 2018 at 10:16, Greve, Douglas N.,Ph.D. > <dgr...@mgh.harvard.edu <mailto:dgr...@mgh.harvard.edu>> wrote: > > Are you using FSFAST? If you run the preprocessing > (preproc-sess), then > it will get you most of the way there. > > On 11/05/2018 10:16 AM, Zhi Li wrote: > > > > External Email - Use Caution > > > > Hello FreeSurfer experts, > > > > May I ask how can I modify the surface-based fMRI data, such as > > combing two independent sessions into one or dividing one 4D into a > > series of 3D surface-based fMRI files in which each one denotes a > > single volume/TR? Thank you very much. > > > > Best wishes, > > > > Zhi > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > <mailto:Freesurfer@nmr.mgh.harvard.edu> > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu <mailto: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 _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
