Dear Keith,

Off the top of my head: nu.mgz, norm.mgz, aseg.mgz, and wmparc.mgz, all under ‘mri’. You will also need the other directories (‘tmp’, ‘stats’…) to exist, but they can be empty.

In any case, I would try with one subject first 😉

Cheers,

/E

 

 

Juan Eugenio Iglesias

Senior research fellow

CMIC (UCL), MGH (HMS) and CSAIL (MIT)

http://www.jeiglesias.com 

 

 

 

From: <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Keith Harenski <kharenski@mrn.org>
Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Date: Tuesday, November 24, 2020 at 11:25
To: "freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edu>
Subject: [Freesurfer] Files or directories required for subField calculation {Disarmed}

 

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Hello,

 

We have 3369 freesurfer 5.3 extractions stored on backup. It amounts to about 1.5TB of data. We would like to run the amygdala / hippocampal subField extraction on that data. I am hesitant to run the extraction on our backup copy so I was going to restore the data onto our servers and run from there. However 1.5TB is a lot to restore. Is there a file or directory list from the initial freesurfer extraction the subField calculation requires that could be restored in lieu of each subject's entire directory? 

 

Thank you,
Keith

 

--

Keith Harenski
Mobile MRI Manager
Mobile MRI Core and Clinical Cognitive Neuroscience Laboratory