What's the algorithm used to expand inner cortical boundary ( to achieve the outer cortical boundary in pial surface) in FreeSurfer?
On Mon, Sep 4, 2017 at 9:58 PM Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
it will give the interior volume of whatever surface you give it as a
command line argument.

On Mon, 4 Sep 2017, Fereshte
wrote:

> Using the Pial surface; Does it mean mris_volume will give the inner cortical boundary of the
> surface and not the outer boundary? 
> Sincerely,
> Fereshte Ramezani
> On Mon, Sep 4, 2017 at 9:53 PM Fereshte <fereshte.ramezani@gmail.com> wrote:
>
>       On Mon, Sep 4, 2017 at 6:46 PM Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
>       sure, mris_volume will give you the interior volume of any closed surface
>       using the divergence formula. Note that this is *not* the volume of the
>       ribbon but rather the volume of the entire interior
>
>       cheers
>       Bruce
>
>
>       On Mon, 4 Sep 2017, Fereshte wrote:
>
>       > Hello FreeSurfer developersIs it possible to have the volume of pial surface in
>       FreeSurfer? 
>       >
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