[Insight-users] writing mesh

[THOMAS Diego]

Hi,

I used the itk extractsurface filter and i would like to visualize the result in paraview.
I tried to use the spatial object writer to record the mesh, but I can't read the file in paraview (paraview message: could not find an appropriate reader).
here is my code:

	typedef itk::DefaultDynamicMeshTraits< float,3,3> MeshTrait;
	typedef itk::Mesh<float,3,MeshTrait> MeshType;
	typedef itk::BinaryMask3DMeshSource< Image3D, MeshType > MeshSourceType;
	typedef itk::SpatialObjectWriter<3,float,MeshTrait> WriterType;
	typedef itk::MeshSpatialObject<MeshType> MeshSpatialObjectType;

	MeshType::Pointer mesh = meshSource->GetOutput();
	
	MeshSpatialObjectType::Pointer meshSO = MeshSpatialObjectType::New();
	meshSO->SetMesh(mesh);
	
	WriterType::Pointer writer = WriterType::New();
	writer->SetInput(meshSO);
	writer->SetFileName("mesh.vtk");
	writer->Update();


What am I missing?

thanks in advance,

regards

Diego.
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