Hi,
In FreeSurferColorLUT.txt (Freesurfer 5.1), there is a label for the inferior colliculus (7100), but this structure seems only to be labeled collectively with other brainstem structures (16) in aparc.a2009s+aseg. It appears from posts in the mail list that only a subset of the labels in FreeSurferColorLUT.txt make it into the automatic segmentation done by recon-all.
Any suggestions of how I could access lh and rh inferior colliculus labels for fsaverage, and then morph them to each subject's norm.mgz?
Thanks,
Susan McLaughlin SPACE Lab (Stimulus-Parametric Imaging of Auditory Cortex) Dept. of Speech and Hearing Sciences University of Washington
Hi Susan Sorry, it's in the lut because it's n our todo list, but we haven't done it yet Bruce
On Feb 26, 2013, at 9:27 PM, Susan Alice McLaughlin smcl@u.washington.edu wrote:
Hi,
In FreeSurferColorLUT.txt (Freesurfer 5.1), there is a label for the inferior colliculus (7100), but this structure seems only to be labeled collectively with other brainstem structures (16) in aparc.a2009s+aseg. It appears from posts in the mail list that only a subset of the labels in FreeSurferColorLUT.txt make it into the automatic segmentation done by recon-all.
Any suggestions of how I could access lh and rh inferior colliculus labels for fsaverage, and then morph them to each subject's norm.mgz?
Thanks,
Susan McLaughlin SPACE Lab (Stimulus-Parametric Imaging of Auditory Cortex) Dept. of Speech and Hearing Sciences University of Washington
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
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Bruce Fischl -
Susan Alice McLaughlin