dvice
> Bests,
> John
> *Sent:* Thursday, October 20, 2016 at 12:16 PM
> *From:* "Douglas N Greve" <gr...@nmr.mgh.harvard.edu>
> *To:* freesurfer@nmr.mgh.harvard.edu
> *Subject:* Re: [Freesurfer] surface based analysis for subcortical
> structures
>
>
Sent: Thursday, October 20, 2016 at 12:16 PM
From: "Douglas N Greve" <gr...@nmr.mgh.harvard.edu>
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] surface based analysis for subcortical structures
After spmregister, you can run
mri_vol2vol --mov pet.nii --reg reg.dat
After spmregister, you can run
mri_vol2vol --mov pet.nii --reg reg.dat --tal --talres 2 --talxfm
talairach.xfm --nearest --no-save-reg --o pet.tal2mm.nii
# mask out the cortical structures
mri_mask pet.tal2mm.nii
$FREESURFER_HOME/subjects/fsaverage/mri.2mm/subcort.mask.mgz
Dear experts,
I ran surface based analysis using PET maps. As the following:
spmregister --s subj --mov pet.nii --reg reg.dat --out pet_t1.mgh
mris_preproc --target fsaverage --hemi lh --iv subj1/ubject1_pet.nii subject1/pet/pet_2_T1_register.dat . --projfrac 0.5 --out lh.mgh
