## Powercrust Software

This is a C implementation of the powercrust algorithm,
using the hull
convex hull code by Ken Clarkson.
It is released under the GNU Public License. It is built to run on
Linux, although it has been ported to
Windows by
Patrick Min
and also to work with
VTK by Tim Hutton.

Code:

powercrust.tar.gz

References:

Amenta, Choi and Kolluri, The power crust, 6th ACM Symposium on Solid Modeling, 2001, pages 249-260

Amenta, Choi and Kolluri, The power crust, unions of balls, and the medial axis transform, Computational Geometry: Theory and Applications, 2001,
**19**:(2-3), pages 127-153.