Hi Corinna, once you do #1, you can concatenate the register.dat with
the mni152.2mm.reg.dat like this
mri_matrix_multipy -im mnireg.dat -iim register.dat -o newreg.dat
Check
tkregister2 --mov dti.nii --targ
$FSLDIR/data/standard/MNI152_T1_2mm.nii.gz --reg newreg.dat
mri_vol2vol --mov dti.nii --targ
$FSLDIR/data/standard/MNI152_T1_2mm.nii.gz --reg newreg.dat --o
dti.in.mni.nii
doug
On 10/14/14 2:57 PM, Corinna Bauer wrote:
Hello all,
I am wanting to put labels currently in diffusion space into MNI
space. Does this make sense or is there a more straight forward way?
1. mni152reg the subject's structural into MNI space
2. inverse transform the MNI in the the subject's T1 space
3. Use bbregister to align the DTI to the T1 space
4. inverse transform the MNI into DTI space using mri_vol2vol using
the registration from step 3?
Cheers,
Corinna
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