@article{contextuallylearntdetectionofunusual,
  title = {Contextually learnt detection of unusual motion-based behaviour in crowded public spaces},
  author = {Ognjen Arandjelović},
  year = {2013},
  eprint = {1309.6390},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1309.6390v1},
}