[ITK-users] Generating a warping field with ThinPlateSplineKernelTransform

[Olivier Comtois]

Hi everyone,

I am trying to use ThinPlateSplineKernelTransform in order to produce  
a warping field. I am closely following the example in  
Examples/RegistrationITKv4/ThinPlateSplineWarp.cxx however, the field  
and image outputted this way is completely wrong.

I am trying to straighten a set of point (the spinal cord). I have a  
source set of points which is a set of points alongside of the spinal  
cord and a corresponding set of points which is a set of points taken  
from a straightened spinal cord.These points are landmarks on the  
image. The problem is the output image is still curved and not  
anywhere close the target landmarks.

Thank you in advance,

Olivier