Re: [Freesurfer] aparc+aseg.mgz for network analysis

Hi Jinsong

you can either copy those labels out into their own volume using mri_extract_label, or use matlab to find the other labels and zero them out

cheers Bruce

On Thu, 21 Jul 2016, Jinsong Tang wrote:

Hello freesurfers,

I want to select the subcortical structures (thalamus, pallidum, caudate, putamen, accumbens, hippocampus, and amygdala) and the 68 distinct brain regions as nodes of the individual brain networks. The labels are [9,11:13,17:18,26,48,50:54,58, 1002:1035, 2002:2035].  However, in the aparc+aseg.mgz files, there are also some other labels. Is there any way to delete all other unselected labels?

Thank you so much! Best,

Jinsong