Try using mri_vol2vol. You can't rescale, but it should solve your cropping problem.

Reza Farivar wrote:

Dear all,

Is there an easy way to resize a volume, as in stretch it? I've gone the tkregister2 route of making a dat file and applying it with mri_convert (after converting to xfm) but for some reason it crops my volume, even when there's no good reason why it should. I'm hoping for a function or flag of a function that allows me to enter an x,y,or z scaling factor.

Thanks,

Reza _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer