@inproceedings{ICPR-v4-2006-WuQ,
	author        = "Jie Wu and Zhengding Qiu",
	booktitle     = "{Proceedings of the 18th International Conference on Pattern Recognition, Volume 4}",
	doi           = "10.1109/ICPR.2006.78",
	isbn          = "0-7695-2521-0",
	pages         = "409--412",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Hierarchical Palmprint Identification Method Using Hand Geometry and Grayscale Distribution Features}",
	year          = 2006,
}