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http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/7033| Title: | Analysis and Implementation of Robust Grasping Behaviors |
| Issue Date: | 9-Oct-2013 |
| Description: | This thesis addresses the problem of developing automatic grasping capabilities for robotic hands. Using a 2-jointed and a 4-jointed nmodel of the hand, we establish the geometric conditions necessary for achieving form closure grasps of cylindrical objects. We then define and show how to construct the grasping pre-image for quasi-static (friction dominated) and zero-G (inertia dominated) motions for sensorless and sensor-driven grasps with and without arm motions. While the approach does not rely on detailed modeling, it is computationally inexpensive, reliable, and easy to implement. Example behaviors were successfully implemented on the Salisbury hand and on a planar 2-fingered, 4 degree-of-freedom hand. |
| URI: | http://koha.mediu.edu.my:8181/xmlui/handle/1721 |
| Other Identifiers: | AITR-1237 http://hdl.handle.net/1721.1/7033 |
| Appears in Collections: | MIT Items |
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