Re: [Freesurfer] Moving Between Fsaverage Vertexwise Parcellations Without Recon-all?

Hi Alex

yes, the vertices of the lower res fsaverage representations come first in the ordering. So the first 12 are ico0, then the first 42 are ico 0 and ico 1, etc....

cheers Bruce

On Tue, 19 Feb 2019, Alexander Samir Hatoum wrote:

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Hello, I am currently working with the fsaverage7 parcellation and would like to move to a lower resolution brain parcelltation (fsaverage4, 5, or 6 for example).  I was wondering if there is a simple way to translate my data without rerunning recon-all? So essentially, is there a way to turn  fsaverage7 parcellation into 6 or lower?

Best,

Alex

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