@inproceedings{ICPR-v2-2006-LuCSF,
	author        = "Fei Lu and Xiaochun Cao and Yuping Shen and Hassan Foroosh",
	booktitle     = "{Proceedings of the 18th International Conference on Pattern Recognition, Volume 2}",
	doi           = "10.1109/ICPR.2006.347",
	isbn          = "0-7695-2521-0",
	pages         = "1--4",
	publisher     = "{IEEE Computer Society}",
	title         = "{Camera Calibration from Two Shadow Trajectories}",
	year          = 2006,
}