@InProceedings{yoshida:icra:2009, author = {Yoshida, Eiichi and Poirier, Mathieu and Laumond, Jean-Paul and Kanoun, Oussama and Lamiraux, Alami, Rachid and Yokoi, Kazuhito}, title = {Regrasp Planning for Pivoting Manipulation by a Humanoid RobotFlorent}, booktitle = {IEEE International Conference on Robotics and Automation}, year = {2009}, pages = {2467--2472}, address = {Kobe, Japan}, month = {May 12-May 17}, url = {https://staff.aist.go.jp/e.yoshida/papers/icra2009-multirdm-final.pdf}, keywords = {Humanoid robots, Robot kinematics, Motion planning, Navigation, Service robots, Path planning, Legged locomotion, Robotics and automation, Stability, Security}, doi = {10.1109/ROBOT.2009.5152540}, abstract = {A method of regrasp planning for humanoid robot manipulation is proposed. We adopt pivoting manipulation for the humanoid robot to move a bulky object without lifting in a stable and dexterous manner. In order to carry the object to a desired place, the humanoid should sometimes move through narrow areas surrounded by obstacles. We propose a roadmap multiplexing planning to allow the robot to leave the object near narrow places and to regrasp it from another position to continue carrying. We utilize visibility probabilistic roadmap (PRM) method as a preprocessing to capture the critical configurations for regrasping. Then a diffusion method is employed to plan the overall manipulation path including regrasping. The proposed method is verified through planning simulation including whole-body motions.} }