@inproceedings{ICPR-2010-PatrauceanGC,
	author        = "Viorica Patraucean and Pierre Gurdjos and Jean Conter",
	booktitle     = "{Proceedings of the 20th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2010.108",
	isbn          = "978-0-7695-4109-9",
	pages         = "408--411",
	publisher     = "{IEEE Computer Society}",
	title         = "{Bubble Tag Identification Using an Invariant — Under — Perspective Signature}",
	year          = 2010,
}