@article{anomalydetectionandlocalizationincrowded,
  title = {Anomaly Detection and Localization in Crowded Scenes by Motion-field Shape Description and Similarity-based Statistical Learning},
  author = {Xinfeng Zhang and Su Yang and Xinjian Zhang and Weishan Zhang and Jiulong Zhang},
  year = {2018},
  eprint = {1805.10620},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1805.10620v1},
}