[vtkusers] Smooth surface deformation

[Tim Hutton]

Hi Gheorghe,

Have you tried changing the basis function of vtkTPS using eg.
SetBasisToR? The default basis function is only the 'true' TPS warp
for 2D, as stated in the documentation.

I don't know whether this will be the complete solution you are
looking for but easy to try.

Tim

On 21/06/07, Gheorghe Postelnicu <gheorghe.postelnicu at gmail.com> wrote:
> Hi,
>
> I want to warp a parametric surface (a disk surface) to fit some
> landmarks - the only class I found that would do this is the
> ThinPlateSplines, but it seems to be quite pointy around the landmarks
> - I need something that would have a very low curvature (hence was
> thinking of Gaussian smoothing). Is there any filter that would help
> me do that?
>
> Thanks,
> --
> Gheorghe Postelnicu, PhD
> MGH, Harvard Medical School
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-- 
Tim Hutton - http://www.sq3.org.uk

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