@inproceedings{ICDAR-2003-YamaguchiNMMH,
	author        = "Takuma Yamaguchi and Yasuaki Nakano and Minoru Maruyama and Hidetoshi Miyao and Toshihiro Hananoi",
	booktitle     = "{Proceedings of the Seventh International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2003.1227689",
	isbn          = "0-7695-1960-1",
	pages         = "359--363",
	publisher     = "{IEEE Computer Society}",
	title         = "{Digit Classification on Signboards for Telephone Number Recognition}",
	year          = 2003,
}