@inproceedings{ICPR-2014-RamaiahPG,
	author        = "Chetan Ramaiah and Réjean Plamondonm and Venu Govindaraju",
	booktitle     = "{Proceedings of the 22nd International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.2014.52",
	isbn          = "978-1-4799-5208-3",
	pages         = "250--255",
	publisher     = "{IEEE}",
	title         = "{A Sigma-Lognormal Model for Handwritten Text CAPTCHA Generation}",
	year          = 2014,
}