If that is a volume label, then you will have to sample it on the surface, eg, with mri_vol2surf. This will create a segmentation on the surface (not a label). You can use vol2surf to map it all the way to fsaverage, or you can map it on the native surface then use mris_apply_reg or mri_surf2surf. Once you get it into the space you want, you can convert to a label using mri_cor2label using the surface option.

On 9/27/2023 2:28 PM, Huang, Yujing wrote:

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Hi Sam,

 

I believe you can do it using mri_label2label - MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://surfer.nmr.mgh.harvard.edu/fswiki/mri_label2label

 

Best,

 

Yujing

 

 

From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of Sam W
Sent: Wednesday, September 27, 2023 12:26 PM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: [Freesurfer] convert to fsaverage

 

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Hello!

I have a volumetric mask of the cuneus and I would like to convert it to a label and then convert that label to fsaverage space.

So far I did mri_vol2label --i cuneus.nii.gz --l cuneus.label

But how can I now convert cuneus.label to fsaverage?

 

Thanks!

 

Best regards,

Sam


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