Re: [Freesurfer] Subject: Re: Zero cortical thickness

Hi

I looked at the distribution areas with almost zero thickness and when I saw they were on one hemisphere, I checked my bash script and found out that for the left cortex it was calling the right hemisphere areas. However, I still have a few subjects which have zero thickness in some areas of my parcelled atlas. This zero thickness is it caused by a segmentation or a sphere reconstruction error/imperfection (in which case the value should be NaN), or is it capturing a brain structural characteristic worth to account for?

Thanks Adonay

On Mon, Aug 15, 2016 at 3:06 PM, A Nunes adonay.s.nunes@gmail.com wrote:

Hi Douglas,

I meant a surface area extracted from a surface based atlas.

Thanks Adonay