LuZF09'

@article{DBLP:journals/ijprai/LuZF09,
  author    = {Sijun Lu and
               Jian Zhang and
               David Dagan Feng},
  title     = {Detecting Ghost and Left Objects in Surveillance Video},
  journal   = {IJPRAI},
  volume    = {23},
  number    = {7},
  year      = {2009},
  pages     = {1503-1525},
  ee        = {http://dx.doi.org/10.1142/S021800140900765X},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}