@inproceedings{HCI-CCAD-1999-OhyaOUIS,
	author        = "Jun Ohya and Takahiro Otsuka and Akira Utsumi and Shoichiro Iwasawa and Tatsumi Sakaguchi",
	booktitle     = "{Proceedings of the Eighth International Conference on Human-Computer Interaction. Volume 2: Communication, Cooperation, and Application Design}",
	isbn          = "0-8058-3392-7",
	pages         = "172--176",
	publisher     = "{Lawrence Erlbaum}",
	title         = "{Towards the realization of non-verbal communication — computer vision based technologies for analyzing human images}",
	year          = 1999,
}