Nicolas Mansard Olivier Stasse François Chaumette Kazuhito Yokoi Visually-Guided Grasping while Walking on a Humanoid Robot. 3041-3047 2007 conf/icra/2007 ICRA http://dx.doi.org/10.1109/ROBOT.2007.363934 db/conf/icra/icra2007.html#MansardSCY07