@inproceedings{ICPR-v4-2004-GreenPBG,
	author        = "Jonathan Green and Tony P. Pridmore and Steve Benford and Ahmed Ghali",
	booktitle     = "{Proceedings of the 17th International Conference on Pattern Recognition, Volume 4}",
	doi           = "10.1109/ICPR.2004.552",
	isbn          = "0-7695-2128-2",
	pages         = "949--952",
	publisher     = "{IEEE Computer Society}",
	title         = "{Location and Recognition of Flashlight Projections for Visual Interfaces}",
	year          = 2004,
}