I assume the label is a binary mask in MNI152? If so, use mri_label2vol and spec the label as a segmenation, use $FREESURFER_HOME/average/mni152.register.dat as the registration, specify --invertmtx, and use the orig.mgz in fsaverage as the template. I *think* this should work.

doug

mmoayedi wrote:

Hi everyone,

I need to convert an FSL label (3D, MNI 152 space, 2mm brain) to FreeSurfer's fsaverage brain inflated surface.

Does anyone know how to do this?

Thanks,

Massih

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