[Insight-users] generating a tetrahedral mesh from MR image volume

[Prashanth Dumpuri]

On Fri, 2005-06-10 at 13:18 -0400, Luke Hua wrote:
> Using vtk instead.
Luke
  Thanks for your reply. I did look into VTK. But their Delaunay3D
produces a "poor qaulity mesh" (the aspect ratio of the tetrahedrons is
not good). Please do let me know if you have worked with VTK, so i can
ask you more specific questions. (I emailed the VTK users mailing list
and did not get any response).
Thanks
Prashanth

> ----- Original Message ----- 
> From: "Prashanth Dumpuri" <prashanth.dumpuri at vanderbilt.edu>
> To: <insight-users at itk.org>
> Sent: Friday, June 10, 2005 12:48 PM
> Subject: [Insight-users] generating a tetrahedral mesh from MR image volume
> 
> 
> > All,
> >  Given a MR image volume, I have to generate a marching cubes surface
> > of the entire volume, decimate and smooth the marching cubes if needed
> > and then create tetrahedrons from the triangulated surface. In short, i
> > have to create a tetrahedral mesh from the MR image volume.
> >  I was wondering if there was any ITK filter that can do this for me or
> > if someone had already solved this problem for me ;-)
> > Thanks
> > Prashanth
> > 
> > 
> > _______________________________________________
> > Insight-users mailing list
> > Insight-users at itk.org
> > http://www.itk.org/mailman/listinfo/insight-users