@inproceedings{DocEng-2001-Papamarkos,
	author        = "Nikos Papamarkos",
	booktitle     = "{Proceedings of the First Symposium on Document Engineering}",
	doi           = "10.1145/502187.502210",
	pages         = "152--156",
	publisher     = "{ACM}",
	title         = "{A technique for fuzzy document binarization}",
	year          = 2001,
}