Yes sure,
I need to extract values from discrete cortical lesions, but I have masks of all lesions together projected to the cortical surface.

I have a script that can provide me values for every single lesion separately, but this script works on annotation files.

Is it possible to create an annotation file for the lesion masks? They are in .mgh format

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Greve, Douglas N.,Ph.D. <DGREVE@mgh.harvard.edu>
Sent: Thursday, February 14, 2019 3:28:44 PM
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] surface cortical lesions mask --> annotation file ???

not sure what you mean, can you elaborate?

On 2/14/19 2:05 PM, Barletta, Valeria wrote:
>
> Dear Freesurfers,
>
> I need to extract annotation files from my cortical lesion masks
> projected to the surface.
>
> Do you know whether this is possible?
>
> Thank you,
>
> Valeria
>
>
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