1. OpenVDB Level Sets

This is a GUI application trying out diffferent applications for VDB in shape analysis. Also, in future I hope to make useful visualization of VDB level sets in the UI.

The GUI is based of off Polyscope. This is still very early and WIP.

Currently Implements:

• Skeleton generation
  • From distance transform divergence

1.1. Skeletonization

1.1.1. Hamilton-Jacobi skeletons

1.1.1.1. Icosahedron skeleton

Original

With mean flux scheme NEIGHBOR_26

With mean flux scheme NEIGHBOR_98

1.1.1.2. Wall street bull

Original

Skeleton

2. Ray tracing

The weird shading comes from the OBJ file normals