@inproceedings{ICDAR-1997-ChangLP,
	author        = "Fu Chang and Ya-Ching Lu and Theodosios Pavlidis",
	booktitle     = "{Proceedings of the Fourth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.1997.619826",
	isbn          = "0-8186-7898-4",
	pages         = "123--127",
	publisher     = "{IEEE Computer Society}",
	title         = "{Line sweep thinning algorithm for feature analysis}",
	year          = 1997,
}