Copyright © 2003 Lorenzo Torresani, Aaron Hertzmann, Chris Bregler This software was written by Lorenzo Torresani Dept of Computer Science Stanford University ltorresa@cs.stanford.edu This software is research code, meant for free non-commercial use and distribution. I cannot promise that it works and I cannot guarantee I will maintain it. If you want to experiment with this code, please refer to this paper: Lorenzo Torresani, Aaron Hertzmann and Christoph Bregler, Learning Non-Rigid 3D Shape from 2D Motion, NIPS 16, 2003 http://cs.stanford.edu/~ltorresa/projects/learning-nr-shape/ If you find bugs, please send me an email at ltorresa@cs.stanford.edu. Please email me if you get cool results or if you use this software for your research!