2008 IEEE International Conference on Robotics and Automation Robotics and Automation, 2008. ICRA 2008. IEEE International Conference on. :621-628 May, 2008
2008 IEEE International Conference on Robotics and Automation Robotics and Automation, 2008. ICRA 2008. IEEE International Conference on. :2222-2227 May, 2008
2007 IEEE/RSJ International Conference on Intelligent Robots and Systems Intelligent Robots and Systems, 2007. IROS 2007. IEEE/RSJ International Conference on. :253-260 Oct, 2007