@inproceedings{ICPR-2008-ShenAF,
	author        = "Yuping Shen and Nazim Ashraf and Hassan Foroosh",
	booktitle     = "{Proceedings of the 19th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2008.4761439",
	isbn          = "978-1-4244-2175-6",
	pages         = "1--4",
	publisher     = "{IEEE Computer Society}",
	title         = "{Action recognition based on homography constraints}",
	year          = 2008,
}