#81 Smoothing two connected meshes

[Miguel]

I generated two connected meshes from a software that processes CT Scans (3D Slicer). By connected I mean that they have common points, edges and/or triangles. The software has a neat feature where you can ask it to smooth and decimate the meshes while keeping the conection.

Attached is an example with a very simple mesh.

However, the mesh manipulation tools of MeshLab are very good and I would like to use them. Is there a way of doing this in MeshLab?

Best Regards,
Miguel

Bonus question: Is there a way of exporting the intersecting nodes of the two meshes (before or after the smoothing)?