I'm trying to apply voxel deletions made to the brainmask.mgz to the wm.mgz. As I understand it, if I run
mri_copy_values brainmask.mgz 0 wm.mgz
all of the 0 value voxels, or the deleted voxels in braibmask.mgz will be applied to the wm.mgz (provided they have the same geometry or some such). it seems to run properly and says voxels copied from input to output volume but when I load in tkmedit or freeview the wm.mgz still contains voxels where there are none in the brainmask.mgz
any ideas?
jon