[vtkusers] about generating the tetrahedron mesh based on the binary volume data

[Mathieu Malaterre]

Yixun Liu wrote:
> Hi VTKusers,
>  
> I implement a multi-resolution mesh algorithm, but I need to smooth it. 
> Anybody know which VTK class provide the smoothing on the  tetrahedron 
> mesh?  

None, you'll have to rewrite vtkSmoothPolyDataFilter to handle tetras:
http://www.vtk.org/doc/nightly/html/classvtkSmoothPolyDataFilter.html

Mathieu