@article{peoplecountingincrowdedandoutdoorscenes,
  title = {People Counting in Crowded and Outdoor Scenes using a Hybrid Multi-Camera Approach},
  author = {Fabio Dittrich and Luiz E. S. de Oliveira and Alceu S. Britto Jr. and Alessandro L. Koerich},
  year = {2017},
  eprint = {1704.00326},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.00326v2},
}