Influence of camera position for a remotely driven vehicle - study of a rough terrain mobile unmanned ground vehicle. - Yoshiaki Shinoda; Yuichiro Niwa; Manabu Kaneko (Adv. Robotics, 1998)

Depthmap-based obstacle avoidance on rough terrain. - Yuichiro Niwa; Shûichi Yukita; Hiroshi Hanaizumi (IROS, 2004)