Non rigid deformation between a template and target mesh with different vertices

[saikiran321]

This is an amazing library, I was wonder if is possible to model As Conformal As Possible fitting energy between two meshes that have completely different vertex and edge information with this library?

Example:

mesh_1 contains 10000 vertices and 25000 faces mesh_2 contains 2000 vertices and 10000 faces, in this case, how would we proceed ?

[topinfrassi01]

The Chamfer loss function doesn't require the two meshes to have the same number of vertices, so you could use that as a start.

In general, Tensorflow doesn't care if the predictions and the ground truth don't have the same shape, but most losses expect it.