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Hi freesurfer team,
I found in my datasets some scattered voxels with mislabeled hemisphere (see example figures in the attached pdf). I see the labeling error in aparc+aseg and aseg.mgz but aseg.auto and aseg.presurf appear to be labeled correctly.
Also, I see nothing wrong with the surfaces where this is happening but several (if not all) of the mislabeled voxels are right at the white surface.
I found this happening both with V6.0.0 and v6.0.1 for Linux (in both cases using the -hires flag).
This seems to happen to very few scattered voxels and I suppose it probably doesn't quite affect volumes and thickness. But it might matter more if one is using the ROIs to e.g. average functional data. I'd like to know your view on whether it is important to fix this and the best to way to do it.
Thank you in advance, Catarina