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July 31, 2012, 02:28 |
Mesh from 3D scan
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#1 |
New Member
Heinz Mutzner
Join Date: Jul 2012
Posts: 6
Rep Power: 13 |
Hello
I am doing my first steps in OpenFOAM- I have a 3D-scan (xyz points) of a parshal flume. what is the most efficient way to build a mesh for OpenFOAM? Cheers Heinz |
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August 2, 2012, 09:07 |
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#2 |
Senior Member
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vtkSurfaceReconstructionFilter is your friend
http://vtk.org/gitweb?p=VTK.git;a=bl...ructSurface.py is an example that reads reads point data (via vtkProgrammableSource) construct the surface (via vtkSurfaceReconstructionFilter) etc.. I think you can easily modify that VTK-Example to write an STL or OBJ from the surface and continue the common steps. |
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