Hi,
thanks for help. That was the segmentation i was looking for. Now the question is what is the look up table Freesurfer uses to assign values to different labels? in other words, if I want to segment the "
G_postcentral" (for e.g.) what value should i look for?
bets
On 9/25/06, Doug Greve <[EMAIL PROTECTED]> wrote:
Have you looked at the aparc+aseg.mgz? It has cortical and subcortical labelings. You can convert it to analyze with mri_convert.
Behrang Nosrat Makouei wrote:Hi,I actually had the some extra question in addition to the question Shahab had. So i thought to put the questions in the reply.My final goal is to have Cortical Regions segmented at the subjects native coordinate space. And I prefer to have the segmentation in analyze format.and also, I was wondering if1- there is a way of saving Surfaces generated with FreeSurfer into an analyze image.2- If we can control how fine the cortical segmentation be. (the number of regions segmented).Behrang,
On 9/23/06, Bruce Fischl <[EMAIL PROTECTED] > wrote:Hi Shahab,
the ?h.*.annot files are the cortical labelings. What exactly do you wat
to do with them?
cheers,
Bruce
On Sat, 23 Sep 2006, Shahabuddin Ansari wrote:
> Hi,
>
> I can extract subcorical objects from freesurfer segmentation, since each object is lableled with normalized intesity value. I was wondering if I can extract different cortical regions in the same fashion. I can, though, view the labeled cotical surface in tksurfer.
>
> Thanks
> Shahab
>
>
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--
Behrang Nosrat Makouei,
Engineering Science,
MICA Lab (MIAL), TASC 9400, SFU.
cell: 778-885-5016
_______________________________________________ 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: 617-726-7422In order to help us help you, please follow the steps in: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
--
Behrang Nosrat Makouei,
Engineering Science,
MICA Lab (MIAL), TASC 9400, SFU.
cell: 778-885-5016
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