Hi Rosalia

it really depends on the case. Can you send some images to show what you
mean?
Bruce
On Fri, 7 Dec 2018, Rosalia Dacosta Aguayo wrote:

>
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> Dear Free Surfer team,
>
> I am checking my group of HCs. I have seen that GM and WM segmentation is nearly perfect (for now)
> but, there are some point in which I can see more pial, but pial has not been considered in the
> segmentation. I have the believe, maybe biased, that the best for Free Surfer is that every
> participant has to be very well skull stripped (even pial) as then Free Surfer works very well in
> all the other steps. I wonder if the fact the GM and WM were very good and pial surface was not
> considered in the segmentation, I should edit pial and then control points, or, on the contrary,
> just I should see if there is any control point to add and then, run -autorecon2-cp and -autorecon3.
>
> Yours sincerely,
> Rosalia
>
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