Vina,
Can you check the FOV value for the orig.mgz file? That is:
cd subj/mri mri_info orig.mgz
Is it greater than 256? Are the dimensions >256?
I have just recently been looking into this error for someone else, and the source of the problem was improper handling by mri_convert of data that has a FOV > 256. But I don't know if this is the source of your problem. A fix for the problem I am working on is forthcoming.
Nick
On Fri, 2008-08-08 at 19:35 -0500, Vina Goghari wrote:
Hi all, I get this error for one subject: mri_watershed Error: GLOBAL region of the brain empty !
I check the talairach transformation and it looked good. I also tried just scripting the orig.mgz and I get a wonderful strip. How can I move forward with the recon-all process?
Thanks, Vina
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