@article{trackingbycountingusingnetworkflowson,
  title = {Tracking-by-Counting: Using Network Flows on Crowd Density Maps for Tracking Multiple Targets},
  author = {Weihong Ren and Xinchao Wang and Jiandong Tian and Yandong Tang and Antoni B. Chan},
  year = {2020},
  eprint = {2007.09509},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.09509v1},
}