1 Aug
2008
1 Aug
'08
noon
Hello all, I am looking at using the Freesurfer white matter images in conjunction with PET PIB analysis. When I compare the wm.mgz image with the T88 image in Analyze, the wm image appears almost 10 percent smaller in both height and width when compared with the wm in the T88 mprage.
Are the images padded to create the wm.mgz? Is there any transformation to expand the wm image back to the native space?
Thanks, Lindsay