Title
A controller for stable grasping and desired finger shaping without contact sensing
Abstract
This paper proposes a controller for the stable grasp of an arbitrary-shaped object on the horizontal plane by two robotic fingers with rigid hemispherical fingertips. The controller stabilizes the grasp with optimal force angles and desired finger shaping determined through the choice of a control constant without requiring the utilization of any contact information regarding contact locations and contact angles or any estimates of them. Simulation results demonstrate the performance of the proposed controller and show its clear advantages with respect to other known control schemes.
Year
DOI
Venue
2014
10.1109/ICRA.2014.6907389
Robotics and Automation
Keywords
Field
DocType
dexterous manipulators,stability,arbitrary-shaped object,contact information,finger shaping,grasping stability,hemispherical fingertips,robotic fingers
Control theory,GRASP,Control theory,Control engineering,Engineering,Horizontal plane
Conference
Volume
Issue
ISSN
2014
1
1050-4729
Citations 
PageRank 
References 
0
0.34
20
Authors
4
Name
Order
Citations
PageRank
Grammatikopoulou, M.100.34
Psomopoulou, E.231.06
Leonidas Droukas392.20
Zoe Doulgeri433247.11