@inproceedings{ICDAR-v2-1995-BraunCGM,
	author        = "Axel Braun and Torsten Caesar and Joachim M. Gloger and Eberhard Mandler",
	booktitle     = "{Proceedings of the Third International Conference on Document Analysis and Recognition (Volume II)}",
	doi           = "10.1109/ICDAR.1995.601977",
	pages         = "640--643",
	publisher     = "{IEEE Computer Society}",
	title         = "{Preprocessing raw binary images by means of contours}",
	year          = 1995,
}