@inproceedings{DocEng-2008-Nguyen,
	author        = "Duc Thanh Nguyen",
	booktitle     = "{Proceedings of the Eighth Symposium on Document Engineering}",
	doi           = "10.1145/1410140.1410198",
	isbn          = "978-1-60558-081-4",
	pages         = "267--270",
	publisher     = "{ACM}",
	title         = "{A rotation method for binary document images using DDA algorithm}",
	year          = 2008,
}