No, the surface is not valid in those regions as they are not cortex
On 09/12/2016 07:18 PM, Nosal, Eryka [PSY] wrote:
Hi,
I’m very new to Freesurfer, and I am trying to get subject-specific masks from the output of recon all that I can use on my functional data. I was going to isolate regions from the aparc+aseg files to create the ROIs. In my visual checks, I noticed that the pial surface often leaves off parts of the amygdala and hippocampus even though they are contained within the correct label of the aparc+aseg image. For my purposes, should I be concerned that these regions are not contained within the surface?
Sincerely,
*/Eryka Nosal/*
Research Tech
The University of Chicago
Department of Psychiatry & Behavioral Neuroscience
Clinical Neuroscience & Psychopharmacology Research Unit (CNPRU)
*Phone:*(773) 834-4113
*Website: *http://cnpru.bsd.uchicago.edu/research.html
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Thank you University of Chicago Medicine and Biological Sciences
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