Embedded Vision System for Mobile Robot Navigation. - Naoyuki Sawasaki; Manabu Nakao; Yoshinobu Yamamoto; Keiju Okabayashi (ICRA, 2006)

Efficient Registration of Laser-Scanned Point Clouds of Bridges Using Linear Features. - Hiroaki Date; Takahito Yokoyama; Satoshi Kanai; Yoshiro Hada; Manabu Nakao; Toshiya Sugawara (Int. J. Autom. Technol., 2018)

Development of a Bridge Inspection Support Robot System Using Two-Wheeled Multicopters. - Manabu Nakao; Eiji Hasegawa; Taku Kudo; Naoyuki Sawasaki (J. Robotics Mechatronics, 2019)