An intelligent nonverbal interface using human motion recognition. - Eri Sato; Aika Nakajima; Toru Yamaguchi (AMT, 2005)

Nonverbal interface for user-friendly manipulation based on natural motion. - Eri Sato; Aika Nakajima; Toru Yamaguchi (CIRA, 2005)

Humatronics (1) - natural interaction between human and networked robot using human motion recognition. - Eri Sato; Aika Nakajima; Toru Yamaguchi; Fumio Harashima (IROS, 2005)

Context-based interaction using pointing movements recognition for an intelligent home service robot. - Eri Sato; Shoichiro Sakurai; Aika Nakajima; Yuichi Yoshida; Toru Yamaguchi (RO-MAN, 2007)

Toward Natural Communication: Human-Robot Gestural Interaction Using Pointing. - Eri Sato; Aika Nakajima; Jun Nakazato; Toru Yamaguchi (J. Adv. Comput. Intell. Intell. Informatics, 2007)