Hi Gabriel,

Have you tried mri_label2vol?

If you want the volume in the anatomical space:

mri_label2vol --label labelname.label --temp <T1_template>.nii.gz
--identity --o volumename.nii.gz

If you want it in some other space, you can specify the registration
matrix using --reg and the template using --temp.

Hope that helps,
Priti



> <div style="font-family: 'Times New Roman'; font-size: 16px; "><div>Hello
> FreeSurfers,</div><div><br /></div><div>Does any one of you know if exist
> a function to export labels as a ROI format?</div><div><br
> /></div><div>Regards,</div><div>Gabriel</div></div><div><br />-- <br
> /></div><div><font size="3">--------------------------<br />PhD. student
> Gabriel González-Escamilla<br />Laboratory of Functional Neuroscience<br
> />Department of Physiology, Anatomy, and Cell Biology<br />University
> Pablo de Olavide<br />Ctra. de Utrera, Km.1<br />41013 - Seville<br />-
> Spain -<br /><br />Email: ggonesc@upo.es<br
> />http://www.upo.es/neuroaging/es/</font></div>
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