@inproceedings{ICDAR-2009-WangBA,
	author        = "Sui-Yu Wang and Henry S. Baird and Chang An",
	booktitle     = "{Proceedings of the 10th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2009.198",
	isbn          = "978-0-7695-3725-2",
	pages         = "1076--1080",
	publisher     = "{IEEE Computer Society}",
	title         = "{Document Content Extraction Using Automatically Discovered Features}",
	year          = 2009,
}