Dimensionality reduction for hand-independent dexterous robotic grasping
Ciocarlie
Matei
author
Columbia University. Computer Science
Goldfeder
Corey
author
Columbia University. Computer Science
Allen
Peter K.
author
Columbia University. Computer Science
Columbia University. Computer Science
originator
text
Articles
2007
English
In this paper, we build upon recent advances in neuroscience research which have shown that control of the human hand during grasping is dominated by movement in a configuration space of highly reduced dimensionality. We extend this concept to robotic hands and show how a similar dimensionality reduction can be defined for a number of different hand models. This framework can be used to derive planning algorithms that produce stable grasps even for highly complex hand designs. Furthermore, it offers a unified approach for controlling different hands, even if the kinematic structures of the models are significantly different. We illustrate these concepts by building a comprehensive grasp planner that can be used on a large variety of robotic hands under various constraints.
Robotics
2007 IEEE/RSJ International Conference on Intelligent Robots and Systems: San Diego, CA, 29 October - 2 November 2007
Piscataway, N.J.
IEEE
2007
3270
3275
http://dx.doi.org/10.1109/IROS.2007.4399227
http://hdl.handle.net/10022/AC:P:15160
NNC
NNC
2012-11-02 15:33:19 -0400
2012-11-02 15:40:25 -0400
9162
eng