@inproceedings{ICDAR-2007-HuangSHFN,
	author        = "Kaizhu Huang and Jun Sun and Yoshinobu Hotta and Katsuhito Fujimoto and Satoshi Naoi",
	booktitle     = "{Proceedings of the Ninth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2007.57",
	isbn          = "978-0-7695-2822-9",
	pages         = "589--593",
	publisher     = "{IEEE Computer Society}",
	title         = "{An SVM-Based High-accurate Recognition Approach for Handwritten Numerals by Using Difference Features}",
	year          = 2007,
}