check the talairach transform and see if it's reasonable. If it is, feel
free to put the nu.mgz on our drop site (with the talairach.xfm) and I'll
take a look.
cheers,
Bruce
On Mon, 10 Jul 2006, Don Hagler wrote:
I am getting an error running mri_normalize (as part of recon-all) on a
particular subject's volume.
Here is the command from recon-all:
mri_normalize -g 1 nu.mgz T1.mgz
Here is the output:
WM removal version
using max gradient = 1.000
reading from nu.mgz...
normalizing image...
talairach transform
0.860 -0.007 -0.123 -96.500;
-0.087 0.643 -0.647 -17.669;
0.096 0.653 0.636 -156.251;
0.000 0.000 0.000 1.000;
INFO: Modifying talairach volume c_(r,a,s) based on average_305
MRInormalize: could not find any valid peaks
mri_normalize: normalization failed
nu.mgz looks fine, so I wonder what could be the problem. Any ideas?
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