[Mristudio-users] ICBM_DTI_81 image registration

[Susumu Mori]

Hi Shaimaa,

When you apply the linear registration, did you use 9 or 12-mode, which
includes scaling?
ICBM-152 template brain is larger than many subjects. So, your linear
transformation better include scaling.

Usually the parcellation map superimpose pretty well.


On Wed, Nov 13, 2013 at 2:38 PM, Shaimaa Abdelsattar
<shaimaa96 at hotmail.com>wrote:

> Hi experts,
> I have question about image registration. I have used ICBM_DTI_81 atlas
> for image registration in my case, control clinical research using linear
> transformation. After doing this i found good registration after i tested
> structures by the landmark option. Yet when i applied their  ROI file (WMPM
> 90%) on my data, I found that the ROIs  in the atlas are larger  than the
> actual size of structures of my patients. Is there any solution for this?
>
> Or i should use other atlas for my registration
>
> Thanks
> Shaimaa
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