@article{Xu_CVA2017,
	author =	{Chi Xu, Yasushi Makihara, Gakuto Ogi, Xiang Li, Yasushi Yagi and Jianfeng Lu},
	title =	{The OU-ISIR Gait Database Comprising the Large Population Dataset with Age and Performance Evaluation of Age Estimation},
	journal =	{IPSJ Trans. on Computer Vision and Applications},
	volume = {9},
	number = {24},
	pages = {1-14},
	year =	{2017},
}