@inproceedings{ICDAR-2013-DoTT,
	author        = "Thanh-Ha Do and Salvatore Tabbone and Oriol Ramos Terrades",
	booktitle     = "{Proceedings of the 12th International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2013.60",
	isbn          = "978-0-7695-4999-6",
	pages         = "265--269",
	publisher     = "{IEEE Computer Society}",
	title         = "{New Approach for Symbol Recognition Combining Shape Context of Interest Points with Sparse Representation}",
	year          = 2013,
}