Here are some instructions. I have not tested them myself, so make sure
you check the registrations along the way.
doug
1. Register functional (template.nii) to anatomical matrix (may
already be done in fsfast)
bbregister --s $subject --bold --init-fsl \
--mov template.nii --reg register.dof6.dat
2. Register anatomical to mni152:
mni152reg --s $subject
Creates $SUBJECTS_DIR/$subject/mri/transforms/reg.mni152.2mm.dat
3. Check registration
tkregister2 --mov $FSLDIR/data/standard/MNI152_T1_2mm.nii.gz \
--reg $SUBJECTS_DIR/$subject/mri/transforms/reg.mni152.2mm.dat
4. Create registration between functional and mni152
mri_matrix_multiply -im register.dof6.dat \
-iim reg.mni152.2mm.dat -om reg.mni152.dat
5. Check registration
tkregister2 --targ $FSLDIR/data/standard/MNI152_T1_2mm.nii.gz \
--mov template.nii --reg reg.mni152.dat
6. Resample func to mni152 space
mri_vol2vol --targ $FSLDIR/data/standard/MNI152_T1_2mm.nii.gz \
--mov template.nii --reg reg.mni152.dat --o template.mni152.nii
Yigal Agam wrote:
> Hi,
>
> Is it possible to export a functional volume from individual brain space
> to mni152, so it can be overlaid on the standard mni152 brain in fslview?
>
> Thanks,
> Yigal
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>
--
Douglas N. Greve, Ph.D.
MGH-NMR Center
gr...@nmr.mgh.harvard.edu
Phone Number: 617-724-2358
Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
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