@inproceedings{ICDAR-1999-SuralD99a,
	author        = "Shamik Sural and P. K. Das",
	booktitle     = "{Proceedings of the Fifth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1999.791825",
	isbn          = "0-7695-0318-7",
	pages         = "463--466",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Two-state Markov Chain Model of Degraded Document Images}",
	year          = 1999,
}