[Insight-users] register of MRI and a partial fMRI

[Luis Ibanez]

Hi Yu,

Yes, you can use ITK for registering a fMRI to an MRI
even if they dont fully cover the same anatomical
regions.

You may want to use the MRI image as the Fixed image and
set the FixedImageRegion to the rectangular box that covers
the brain plus a border of about 10 millimeters. Take the
fMRI image as the Moving image.

You may want to use any of the MutualInformation Metrics
available in ITK.

For a full list of the Image Metrics please look at the
Groups in Doxygen:

http://www.itk.org/Insight/Doxygen/html/group__RegistrationMetrics.html



Regards,


    Luis


------------------
Yu Qi wrote:

> Hi,
>  
> I have a MRI volume of the whole head and
> a fMRI volume of the brain.
>  
> Can I register these two directly with ITK?
>  
> Do I need to use the SetRegion() to MRI volume?
>  
> Thanks!
>  
>  
> 
> 
> *Best Regards!*
> ** 
> *Yu Qi*
>  
>  
> 
> 
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