Sinkhorn Distance, Chamfer Distance, and pairwise point distances

Add functions to compute the sinkhorn distance, the chamfer distance as well as a matrix of pairwise distances between points.

Windows Support

This release upgrades to the latest version of NumpyEigen which supports Windows.
This release also adds support for unsigned index types.

Another tentative OSX fix

0.5.2

fix more vcglib OSX compiler errors

Tentative compilation fix for OSX

Fix vcglib compilation on mac.

Make vcglib use doubles in sample to not throw away precision.

No more Linux only dependencies

0.5.0

no more Linux C dependency

Bump Version of Numpyeigen

Numpyeigen had a bug which caused range arguments (i.e. a[1:2:4]) to not work correctly. This is fixed in the lastest version which Point-Cloud-Utils now uses.

Dummy release

This is a dummy release to fix conda installations

Add new utility functions

• write_ply to save PLY files
• per_vertex_normals to compute vertex normals on a mesh

Utility functions for reading and writing common mesh formats

• Utility functions for reading common mesh formats (OBJ, OFF, PLY)
• Utility functions for writing common mesh formats (OBJ, OFF)

Add function to downsample point clouds with Poisson Disk Sampling

• Add the function sample_point_cloud_poisson_disk which downsamples a dense point cloud with Poisson Disk Sampling