@inproceedings{ICPR-2012-ZhangLXL,
	author        = "Peng Zhang and Tao Li and Huaixin Xiong and Linyan Liang",
	booktitle     = "{Proceedings of the 21st International Conference on Pattern Recognition}",
	isbn          = "978-1-4673-2216-4",
	pages         = "157--160",
	publisher     = "{IEEE Computer Society}",
	title         = "{Gesture recognition based on depth difference distribution}",
	year          = 2012,
}