Re: [Freesurfer] Pimples on my inflated surface

Hi Avram,

I don't think these matter. We see them sometimes.

cheers, Bruce

On Wed, 16 Apr 2008, Avram Holmes wrote:

All,

I'm attempting to process data from subject who has an excessive number of pimples/dots on the inflated surface of both hemispheres (see attached images). I've tried to complete autorecon2 both with and without control points but my attempts to correct the problem seem to be having little to no effect. I have two questions:

1. Could this be due to the white matter intensity normalization step? I've

check the tal transform and that is fine and the other recon1 steps seem to check out.

2. If not is there another step which could cause this issue?

Thanks, Avram