Scans do not need to be exactly aligned with the AC at 0,0,0. They
only need to be (roughly) within about 3cm and 15 degrees. If all
your subjects are positioned in roughly the same way, then you can
figure out a suitable set of rotations and translations and apply them
to all data.
Best regards,
-John
On 28 October 2010 11:24, Christiane Möller <[log in to unmask]> wrote:
> Hallo,
>
> I'm nieuw to SPM and I wonder if there is a tool with which you can align the T1 scans automatically around the anterior commissure instead of doing this by hand. I have a lot of scans and this would take me a lot of time.
> I would be very greatful for some help.
>
> Thanks.
>
> Christiane
>
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