[vtkusers] 3D surface generation using marching cube

[Bill Lorensen]

Do not use the VoxelModeller if you already have a continuous volume. Pass
your reader output directly to Marching Cubes. You will need to determine
the proper isovalue to extract for your data.

Bill



On Mon, Jul 22, 2013 at 1:52 PM, Vachik Dave <vsdave at umail.iu.edu> wrote:

> Hello,
>
> Hello, I need to prepare 3D Surface from DICOM files using Marching cube
> algorithm. I am trying to use example available here:
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/Modelling/MarchingCubes
>
> steps i fallowed:
>
> 1 - I read DICOM series using vtkDICOMReader:
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/IO/ReadDICOMSeries
>
> 2 - I pass the reader object->GetOutputPort() to vtkVoxelModeler object.
>
> The program doesnt give me any error during execution, but it creates
> blank onpengl window.
> I am using VTK 6.0.0 in Visual Studio 2012.
> Any Suggestion would be helpful.
> Thank you.
>
>
> Regards*.
> --Vachik Dave*
>
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-- 
Unpaid intern in BillsBasement at noware dot com
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