@inproceedings{ICDAR-2001-YuanT,
	author        = "Qingqing Yuan and Chew Lim Tan",
	booktitle     = "{Proceedings of the Sixth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2001.953803",
	isbn          = "0-7695-1263-1",
	pages         = "302--306",
	publisher     = "{IEEE Computer Society}",
	title         = "{Text Extraction from Gray Scale Document Images Using Edge Information}",
	year          = 2001,
}