but do you need a registration? What space do you want the volume to be
in? If the standard FS "conformed" space you don't need a regisration (you
can specify --identity <subject ID). Or you can specify a registration
with --reg or --lta. In any case, mri_surf2vol has pretty good
documentation (thanks Doug!). Check out mri_surf2vol --help
cheers
Bruce
On
Sun, 17 Feb 2019, Barletta, Valeria wrote:
Oh I just used that option instead of providing a registration file, which I
don't have.
I need to turn the two surfaces into a single volume.
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__________________________________________________________________________________________________________
From: freesurfer-boun...@nmr.mgh.harvard.edu
<freesurfer-boun...@nmr.mgh.harvard.edu> on behalf of Bruce
Fischl <fis...@nmr.mgh.harvard.edu>
Sent: Saturday, February 16, 2019 6:58:46 PM
To: Freesurfer support list
Subject: Re: [Freesurfer] surf2vol ERROR
Hi Vale
mri_surf2vol is to take take from the surface to the volume within one
subject. Why do you need a trgsubject? You can compute the registration
with e.g. bbregister. Maybe I'm not understanding what you are trying to
do....
cheers
Bruce
On Sat, 16 Feb 2019, Barletta, Valeria wrote:
>
> Dear all,
>
> I am trying to register surfaces to a volume by this command:
>
> mri_surf2vol --subject MS089_R01_29 --hemi rh --rh.MS089_R01_29.subjspace.mgh
--hemi lh --surfval
> lh.MS089_R01_29.subjspace.mgh --o CME_MS089_R01_29.nii.gz --merge
combined-CL.nii.gz --trgsubj
> MS089_R01_29
>
>
> And am obtaining this error:
>
> ERROR: Option --trgsubject unknown
>
>
> That is actually the name of my subject in $FREESURFER_HOME
>
> Also, I do not have a registration file so I used the option --trgsubject
>
> Is this correct? Why am I getting that error?
>
> Thanks,
>
> Vale
>
>
>
>
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