Hi Paolo

if a linear transform is sufficient for your purposes you could just use
the talairach.lta in the subjects/transforms dir. If you want nonlinear you
could use talairach.m3z, but it will distort things (of course)

cheers
Bruce

On Fri, 31 Mar 2017, Paolo wrote:

>
> TO: freesurfer@nmr.mgh.harvard.edu
> SUBJECT: Registration of both the brain and the "surf" files to the same tem
> plate.
> AIM: register e.g. brainmask.mgz and ?h.white for many subjects all to the s
> ame template, so that I can then take slices of brainmask.mgz and the superi
> mposed WM surface accross subjects and compare them, confident that they are
>  well alligned.
> WHAT I TRIED: used mri_robust_register to register all the brainmask.mgz ima
> ges to a T1_1mm_template. I looked for the respective "surface" template to
> register the surfaces, and maybe use mri_surf2surf, cannot find a "surface"
> template that corresponds to the "T1" template. Ideally I would like to use
> the same .lta transformation BOTH for the T1 image and the surface. As I und
> erstand (?) they have a different mesh-transformation matrix.
> Best regards,
> Paolo
>
>

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