Van-Thach Do

As your suggestion, I fixed the `thresh =0.03` param. I tried with different `k_n` from 1 to the maximum value of `k_neighbors`. However, it was not much difference between the...

This is the object mesh (.obj)   I use trimesh to get mesh data. This is the function I'm using to visualize. ``` hdl = gl.GLMeshItem(vertexes=mesh.vertices, faces = mesh.faces,...