Hi SPM users,
I have read that in order to use DARTEL the GM/WM images must be imported as isotropic voxels after rigid body transformations. My original image is .938x.938x1.5 so would my isotropic voxels be of since 1.5x1.5x1.5 or can i go smaller by reslicing the image? Also, is reslicing only used when comparing fMRI data or can I reslice my T1 weighted image for VBM analysis?
Thanks,
Ajay
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