Dear list,
I am trying to narrow down my search at second level. To do so, I have
created a ROI mask based on a meta-analysis of similar experiments I did in
Ginger-ALE. I wnat to transform the Ginger-ALE ROI mask into "FSL-MNI space"
in order to use it in FEAT. So far, this have yielded heterogenous results
with slight displacements between masks depending on how I retrieved the
matrix. This is why I am wondering if anyone has any comments on the procedure?
I used the flirtsh script to obtain the right FOV and voxel size for the ROI
mask exported from Ginger-ALE. Thereafter I registered the colin-brain to
MNI152_T1_2mm using 12 DOF in FLIRT and used the matrix as follows:
flirt -in name_p05.nii -ref
/Users/bennyliberg/Neusoft/fsl/data/standard/MNI152_T1_2mm.nii.gz -init
/Users/bennyliberg/Desktop/colin_2_MNI152.mat -applyxfm -out name_mask
Does this seem reasonable?
Regards,
Benny
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