Human-robot interface based on the mutual assistance between speech and vision. - Mitsutoshi Yoshizaki; Yoshinori Kuno; Akio Nakamura (PUI, 2001)

Mutual assistance between speech and vision for human-robot interface. - Mitsutoshi Yoshizaki; Akio Nakamura; Yoshinori Kuno (IROS, 2002)

Vision-Speech System Becoming Efficient and Friendly through Experience. - Yoshinori Kuno; Mitsutoshi Yoshizaki; Akio Nakamura (INTERACT, 2003)

Vision-speech system adapting to the user and environment for service robots. - Mitsutoshi Yoshizaki; Akio Nakamura; Yoshinori Kuno (IROS, 2003)