Hi Bruce,

Yes, that's exactly what I needed, thanks a lot!

Best, Panos

Hi Panos

so you want an intensity volume that is zero everywhere except in a label? If so, try mri_mask

cheers Bruce

On Mon, 28 Apr 2014, pfotiad@nmr.mgh.harvard.edu wrote:

...

Hi FS experts,

I was wondering what the best way to extract an ROI from an anatomical volume would be. For instance, I would like to create a volume of only the wm-lh-precentral based on the orig.mgz volume and on the segmentation map wmparc.mgz. I know that something similar can be done with the mri_extract_label command, but if I'm not mistaken that command can only be applied to a segmentation volume, and not on an anatomical volume like orig.mgz.

Thanks in advance, Panos _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer

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