[vtk-developers] does VTK can't implement that

[Ali Habib]

Hi Will ,

I reconstruced a 2D slices CT slices to build 3D model , I want to create a
3D FEM mesh on this 3D , that what I want exactly I need the output to be
like the photos in the following link
http://www-sop.inria.fr/members/Pierre.Alliez/vtm.jpg , will vtkClipVolume
do that please

best regards

On Sun, Oct 11, 2009 at 4:02 PM, Will Schroeder
<will.schroeder at kitware.com>wrote:

> Using Delaunay3D with an input volume would be a mistake. Depending on what
> you are doing the vtkClipVolume might work better, depending on the
> resolution of the volume data.
>
>   On Sat, Oct 10, 2009 at 6:30 PM, Ali Habib <ali.mahmoud.habib at gmail.com>wrote:
>
>>   I asked this question in vtk-userr forum but 2 persons told me that
>> can't be implemented using vtk , the question was
>>
>> I have two questions regarding  vtkDelaunay3D :
>>
>> 1. I have a  vtkVolume and want to use it as an input to vtkDelaunay3D
>> what shall I do.
>> 2. how to refine the delaunry's triangles  because it's large  even using
>> series of delaunry filter  (I wil use this in FEM mesh creation)
>>
>>
>> if we can do that how to implement attached is the code I used and the
>> image of the output
>>
>>
>> Best regards
>>
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>
> --
> William J. Schroeder, PhD
> Kitware, Inc.
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