@article{crowdcountingconsideringnetworkflow,
  title = {Crowd Counting Considering Network Flow Constraints in Videos},
  author = {Liqing Gao and Yanzhang Wang and Xin Ye and Jian Wang},
  year = {2016},
  eprint = {1605.03821},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1605.03821v2},
}