@inproceedings{ICPR-v4-2006-LiuYGCZ,
	author        = "Yazhou Liu and Hongxun Yao and Wen Gao and Xilin Chen and Debin Zhao",
	booktitle     = "{Proceedings of the 18th International Conference on Pattern Recognition, Volume 4}",
	doi           = "10.1109/ICPR.2006.868",
	isbn          = "0-7695-2521-0",
	pages         = "916--919",
	publisher     = "{IEEE Computer Society}",
	title         = "{Nonparametric Background Generation}",
	year          = 2006,
}