but I would still like to know if there is anyway to build an mgz image of the grey volume segmented accordingly to ?h.aparc.annot. I hope you can help me.
In tksurfer, you can import an annotation as a segmentation file. This will fill the voxels between surfaces with the label in the annotation file. Then you can save this segmentation as a new volume.
recon-all already creates such a volume. Look at aparc+aseg.mgz. You can load it as a segmentation, same as aseg.mgz
On Wed, 15 Mar 2006, Kevin Teich wrote:
but I would still like to know if there is anyway to build an mgz image of the grey volume segmented accordingly to ?h.aparc.annot. I hope you can help me.
In tksurfer, you can import an annotation as a segmentation file. This will fill the voxels between surfaces with the label in the annotation file. Then you can save this segmentation as a new volume.
freesurfer@nmr.mgh.harvard.edu
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Doug Greve -
Kevin Teich