[Insight-users] Registration

[Luis Ibanez]

Hi Satish,

ITK provides several method for performing
Multi-Modality registration.

These methods are described in detail in the
SoftwareGuide:

   http://www.itk.org/ItkSoftwareGuide.pdf

Chapter 8, pdf-page 241 to 340.

In particular you will find interesting
Section 8.4 in pdf-page 255 where the Mutual
Information metrics are described.

Examples on multimodality registration
are available in

     Insight/Examples/Registration

A demo application using Mutual Information
is available under

  InsightApplications/
    LandmarkInitializedMutualInformationRegistration


It is strongly recommended that you read the chapter
on image resampling before you get involved with image
registration methods. That will save you a lot of
misunderstandings that are common in new users.


You will also find useful the tutorial sessions

   http://www.itk.org/HTML/Tutorials.htm

In particular the sessions regarding registration:

http://www.itk.org/CourseWare/Training/RegistrationMethodsOverview.pdf



   Regards,


      Luis


--------------------
satish pal wrote:
> Hi,
>   
>    I'm new ITK user. I have a requirement to register
> fMRI images with MRI volume. As I was reading ITK
> documentation, I found that ITK has registration
> algorithms such as MI for rigid body transformation of
> MRI - MRI. I wonder whether these algorithms can be
> used for MRI and fMRI registration.
> 
> And if can be used, do I need to do any modifications
> inorder to use for my requirement?
> 
> Thanks in advance,
> -Satish
> 
> 
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