Here I will post my code after publication.
Code for DeepFit – 3D point cloud surface fitting is now available.
Code for Nesti-Net – Normal estimation for unstructured 3D point clouds is now available.
Code for 3DmFV – 3D point cloud classification using CNN is now available.
Some useful functions can be found in:
My Github profile
My MATLAB community profile.
My Stack Overflow community profile