@inproceedings{best2014densesense,
  title={Densesense: Interactive crowd simulation using density-dependent filters},
  author={Best, Andrew and Narang, Sahil and Curtis, Sean and Manocha, Dinesh},
  booktitle={Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation},
  pages={97--102},
  year={2014},
  organization={Eurographics Association}
}