Hi Seyed,
I don't think there's any easy adding up of labels that gives you the temporal lobe, but Rahul and/or Christophe can correct me if I'm wrong. The easiest thing to do would be just draw the boundaries on fsaverage and map it to your subjects using mri_label2label. We should probably provide this at some point. Maybe Christophe or Rahul would be interested in doing in in a free moment.....
cheers, Bruce
On Mon, 8 Jun 2009, Seyed Shahab Sharifi wrote:
Subject: Temporal lobe segmentation Date: Tue, 2 Jun 2009 17:40:21 +0100
Hi all,
I am interested in automated segmentation of temporal lobe using freesurfer. I understand that it is possible to add up the individual regions of a specific lobe, create one massive label for that lobe, and get statistics on those. But I am not sure about the practicality of this approach for two reasons; first if all the regions of a temporal lobe can be labeled by Free Surfer, second because I am thinking that the most medial border of the superior temporal lobe could be my arbitrary cut off point of segmenting the temporal lobe, what anatomical/imaging feature has been defined for Free Surfer that distinguishes the white matter of the superior temporal lobe from the stem of temporal lobe (or say putamen) . I would appreciate it if one can guide me through this process if possible.
cheers
Shahab
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