@article{behaviordiscoveryandalignmentof,
  title = {Behavior Discovery and Alignment of Articulated Object Classes from Unstructured Video},
  author = {Luca Del Pero and Susanna Ricco and Rahul Sukthankar and Vittorio Ferrari},
  year = {2015},
  eprint = {1511.09319},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1511.09319v2},
}