Hi, I'm re-posting a question.
Pardon my ignorance. How do I use this mri_vol2vol command? I tried to follow the notes, however, I'm not quite sure, hence I was not able to write a ROI mask. Cheers, HL -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Doug Greve Sent: 12 September 2008 18:10 To: Bruce Fischl Cc: freesurfer@nmr.mgh.harvard.edu; Hwee Ling Lee Subject: Re: [Freesurfer] freesurfer You can also skip the 1st two steps and just convert aparc+aseg.mgz to MNI with mri_vol2vol (make sure to use the --interp nearest flag). Then look for voxels with values 1030 (left STG) or 2030 (right STG). doug Bruce Fischl wrote: > Hi HweeLing, > > I think the aparc.a2005s has the STS labeled in it, so you should > already have what you need in individual space. You could use > mri_annot2label, mri_label2vol and mri_vol2vol to transform this into > MNI if you need to. > > cheers, > Bruce > > > > On Fri, 12 Sep 2008, Hwee Ling Lee wrote: > >> >> Hi All, >> >> I was looking for methods to create a superior temporal sulcus >> mask (upper and lower boundary). >> >>> From my understanding, Freesurfer does a pretty good job in labeling >>> the >> >> sulcus, hence I was wondering if there are possible ways to write the >> particular ROI as a mask image for each individual subject, and >> preferably >> to be in the MNI space or if not, at least in the native space. >> >> Thank you. >> >> Best wishes, >> HweeLing >> >> >> >> ----------------------------------------------------------------------- >> Hwee Ling, Lee >> Max-Planck Institute for Biological Cybernetics >> Cognitive Neuroimaging >> Spemannstrasse 41 >> 72076 Tuebingen >> Germany >> Tel: +49-70701-601-1785 >> Fax: +49-7071-601-616 >> [EMAIL PROTECTED] >> [EMAIL PROTECTED] >> http://www.kyb.mpg.de/~hweeling >> ----------------------------------------------------------------------- >> >> >> >> >> >> _______________________________________________ >> Freesurfer mailing list >> Freesurfer@nmr.mgh.harvard.edu >> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >> >> >> > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > -- Douglas N. Greve, Ph.D. MGH-NMR Center [EMAIL PROTECTED] Phone Number: 617-724-2358 Fax: 617-726-7422 In order to help us help you, please follow the steps in: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
