@inproceedings{ICPR-v3-2006-CaetanoC,
	author        = "Tibério S. Caetano and Terry Caelli",
	booktitle     = "{Proceedings of the 18th International Conference on Pattern Recognition, Volume 3}",
	doi           = "10.1109/ICPR.2006.192",
	isbn          = "0-7695-2521-0",
	pages         = "121--124",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Unified Formulation of Invariant Point Pattern Matching}",
	year          = 2006,
}