@inproceedings{DocEng-2008-SturgillS,
	author        = "Margaret Sturgill and Steven J. Simske",
	booktitle     = "{Proceedings of the Eighth Symposium on Document Engineering}",
	doi           = "10.1145/1410140.1410197",
	isbn          = "978-1-60558-081-4",
	pages         = "263--266",
	publisher     = "{ACM}",
	title         = "{An optical character recognition approach to qualifying thresholding algorithms}",
	year          = 2008,
}