VTK Open CASCADE integration

Hello Everyone,
I am new in VTK development.

My target is to use Voxelisation from VTK.
I have objects as TopoDS_Shape (from OCC), I provided data from it to vtkVoxelModeller. After executing Voxel modeler I want to convert the result again to TopoDS_Shape.

Could you help me, how could it be done?

Thank you in advance.
With respects, Eugene.