@inproceedings{DRR-2004-Najman,
	author        = "Laurent Najman",
	booktitle     = "{Proceedings of the 11th Conference on Document Recognition and Retrieval}",
	ee            = "http://www.imaging.org/store/epub.cfm?abstrid=30466",
	isbn          = "0-8194-5199-1",
	pages         = "182--191",
	publisher     = "{SPIE}",
	series        = "{SPIE Proceedings}",
	title         = "{Using mathematical morphology for document skew estimation}",
	volume        = 5296,
	year          = 2004,
}