[Insight-developers] about tetrahedron mesh smoothing

Yixun Liu yxliu at fudan.edu.cn
Thu May 19 09:43:58 EDT 2005


Hi,

I have a Tetrahedron Mesh and I need to smooth it. However, the smoothing algorithm such as laplacian cannot guarantee that the topology is not changed.  Could anybody give me some advice about the algorithm which can smooth the mesh and remain the original topology?

Best regards,

Yixun Liu
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