@inproceedings{ICDAR-1997-GuoDR,
	author        = "Jinhong Katherine Guo and David S. Doermann and Azriel Rosenfeld",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.619864",
	isbn          = "0-8186-7898-4",
	pages         = "319--323",
	publisher     = "{IEEE Computer Society}",
	title         = "{Local correspondence for detecting random forgeries}",
	year          = 1997,
}