Check the talairach registration (talairch.xfm). It must be badly messed up
On 3/23/2022 4:47 AM, lqcheng2017 wrote:
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Dear experts,
I extracted the eTIV using the mri_segstats, but it showed negative
value. How could I solve this problem?
Thank you very much.
cmdline mri_segstats --subject Gelb --etiv-only
UseRobust 0
atlas_icv (eTIV) = -2105 mm^3 (det: -925.465454 )
Best,
Luqi
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