A basic system using simple analog motion detection circuit based on the biological vision system and mobile robot. - Kimihiro Nishio; Taiki Yasuda; Takanori Tomibe (RO-MAN, 2009)

Analog-digital circuits for sound localization based on the biological auditory system. - Kimihiro Nishio; Takanori Tomibe (Artif. Life Robotics, 2010)