After smoothing the contour constructed by MatchingCubes with below codes, contour=vtk.vtkMarchingCubes() smoother = vtk.vtkWindowedSincPolyDataFilter() The result seem like below. Some vertices
3. Understanding Data — ParaView Documentation 5.12.0 documentation
Full article: Extending VTK library to dynamically modify
vertices - smoothly connect two meshes at a vertex - smooth
vedo
Mesh split and disassemble/assemble animation · Issue #498
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Generating conformal mesh for polycristalline material with Multi