@inproceedings{optimizedpedestriandetectionformultiple,
  title = {Optimized Pedestrian Detection for Multiple and Occluded People},
  author = {Sitapa Rujikietgumjorn and Robert T. Collins},
  year = {2013},
  booktitle = {CVPR 2013 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2013/html/Rujikietgumjorn_Optimized_Pedestrian_Detection_2013_CVPR_paper.html},
}