[Insight-users] How to adjust the "stiffness" of the grid nodes in B-Spline Registration

[Luis Ibanez]

Hi Vincent,

BSplines as used in the deformable transform do not have
a notion of "Stiffness" because they have a full set of
control points.

You will find "Stiffness" available in the family of
KernelSplines

http://www.itk.org/Insight/Doxygen/html/classitk_1_1KernelTransform.html


Regards,


    Luis



------------------------
Vincent Chu wrote:

> Hi,
> 
> I am trying out the B-spline transform in registration using the code in
> Examples\Registration\DeformableRegistration4.cxx.  The result from my
> initial attempt to register two images shows that the allowed deformation
> of each grid node is too huge in my case.  I am wondering if there are
> ways to adjust the "stiffness" of each grid node?
> 
> Thanks,
> 
> Vincent.
> _______________________________________________
> Insight-users mailing list
> Insight-users at itk.org
> http://www.itk.org/mailman/listinfo/insight-users
>