Dear All, I went thru the link suggested by Mr. Cedric.https://mail.nmr.mgh.harvard.edu/pipermail/freesurfer/2009-February/009600.h... From that mail I understood how to create the label for multiple subjects.
I already created a DLPFC for one individual. I want to know how to measure the corticla volume (mm3) of that created DLPFC.
Any helps'll be greatly appreciated.
________________________________ From: Anupa AV av.anupa@yahoo.com To: "Koolschijn, Cédric" P.C.M.P.Koolschijn@uva.nl; Freesurfer freesurfer@nmr.mgh.harvard.edu Sent: Monday, April 15, 2013 2:50 PM Subject: Re: [Freesurfer] How to calcutate Brain volume?
Dear Cedric,
Thanks a bunch. I'll try with mri_label2label.
________________________________ From: "Koolschijn, Cédric" P.C.M.P.Koolschijn@uva.nl To: Anupa AV av.anupa@yahoo.com Sent: Monday, April 15, 2013 1:07 PM Subject: Re: [Freesurfer] How to calcutate Brain volume?
Dear Anupa,
The DLPFC is not a standard label in FS. So you need to create it yourself by merging the following labels: DLPFC: middle frontal gyrus, and inferior and middle frontal sulci See also: https://mail.nmr.mgh.harvard.edu/pipermail/freesurfer/2009-February/009600.h...
Best, Cédric
---------------------------------------------------------------- P.C.M.P. Koolschijn (Cédric), PhD Dutch Autism & ADHD Research Center Brain and Cognition Weesperplein 4; Room 3.07 1018 XA Amsterdam The Netherlands E P.C.M.P.Koolschijn@uva.nl W http://www.dutcharc.nl// On 4/15/13 7:34 AM, "Anupa AV" av.anupa@yahoo.com wrote:
Dear FreeSurfer Experts,
I'd like to know how to measure the volume of a brain region using freesurfer. I know to obtain the volumes after runnin recon-all command. But I don't find the brain volume of my interest which is DLPFC. How can I get the brain volume of my interest.?
Thanks for your response in advance.