Title :
Perception and motion planning for pick-and-place of dynamic objects
Author :
Cowley, A. ; Cohen, Benjamin ; Marshall, William ; Taylor, Camillo J. ; Likhachev, M.
Author_Institution :
GRASP Lab., Univ. of Pennsylvania, Philadelphia, PA, USA
Abstract :
Mobile manipulators have brought a new level of flexibility to traditional automation tasks such as tabletop manipulation, but are not yet capable of the same speed and reliability as industrial automation. We present approaches to 3D perception and manipulator motion planning that enable a general purpose robotic platform to recognize and manipulate a variety of objects at a rate of one pick-and-place operation every 6.7 s, and work with a conveyor belt carrying objects at a speed of 33cm/s.
Keywords :
flexible manipulators; industrial manipulators; mobile robots; object recognition; path planning; 3D perception; conveyor belt; dynamic objects; general purpose robotic platform; industrial automation; mobile manipulators; motion planning; object manipulation; object recognition; pick-and-place operation; tabletop manipulation; velocity 33 cm/s; Collision avoidance; Cost function; Planning; Robot sensing systems; Service robots; Trajectory;
Conference_Titel :
Intelligent Robots and Systems (IROS), 2013 IEEE/RSJ International Conference on
Conference_Location :
Tokyo
DOI :
10.1109/IROS.2013.6696445