@inproceedings{longtermoccupancyanalysisusinggraph,
  title = {Long-Term Occupancy Analysis Using Graph-Based Optimisation in Thermal Imagery},
  author = {Rikke Gade and Anders Jorgensen and Thomas B. Moeslund},
  year = {2013},
  booktitle = {CVPR 2013 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2013/html/Gade_Long-Term_Occupancy_Analysis_2013_CVPR_paper.html},
}