[Mristudio-users] Mutual Info Registration

[susumu mori]

Yes, you are correct. If you use Affine, you can claim that you corrected
both Eddy and motion.
AIR goes much faster but MUT tends to be more accurate.

On Tue, Jul 13, 2010 at 9:11 AM, [Seongjin] <choisj70 at gmail.com> wrote:

> Dear DTI studio community,
>
> I would like to make it sure if I understood correctly.
>
> In the registration methods, there are two method implemented in DTI
> studio.
> 1. AIR
> 2. Mutual information based.
>
> In both method, two options are provided: Rigid and Affine.
>
> In order to reduce both motion and eddy current, we choose Affine option.
> Is this correct?
>
> I see 6 parameters for rigid and 12 parameters for Affine.
>
> I wonder if I choose rigid option then only motion would corrected.
>
> -SC
>
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