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» Non-commensurate Manipulator Jacobian
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IPPS
1999
IEEE
13 years 12 months ago
A Parallel Algorithm for Singular Value Decomposition as Applied to Failure Tolerant Manipulators
The system of equations that govern kinematically redundant manipulators is commonly solved by nding the singular value decomposition (SVD) of the corresponding Jacobian matrix. T...
Tracy D. Braun, Anthony A. Maciejewski, Howard Jay...
ICRA
2005
IEEE
118views Robotics» more  ICRA 2005»
14 years 1 months ago
Haptic Rendering of Topological Constraints to Users Manipulating Serial Virtual Linkages
— This paper presents an approach for haptic rendering of topological constraints to users operating serial virtual linkages. In the proposed approach, a haptic device controller...
Daniela Constantinescu, S. E. Salcudean, Elizabeth...
TROB
2008
101views more  TROB 2008»
13 years 7 months ago
Fundamental Limitations on Designing Optimally Fault-Tolerant Redundant Manipulators
Abstract--In this paper, the authors examine the problem of designing nominal manipulator Jacobians that are optimally fault tolerant to one or more joint failures. Optimality is d...
Rodney G. Roberts, Hyun Geun Yu, Anthony A. Maciej...
ISER
2000
Springer
107views Robotics» more  ISER 2000»
13 years 11 months ago
Singularity Handling on Puma in Operational Space Formulation
: A solution to the singularity problem is presented from the approach of the operational space formulation which involves both motion and force control. A brief summary of the Ope...
Denny Oetomo, Marcelo H. Ang, Ser Yong Lim
ICRA
2003
IEEE
106views Robotics» more  ICRA 2003»
14 years 28 days ago
Singularity analysis of the HALF parallel manipulator with revolute actuators
This paper concerns the singuIariQ of the HALF parallel manipulato,: a novel three degrees offeedom (DoFs) mechanism, with revolute actuators. The parallel manipulato,: pmposedpre...
Xin-Jun Liu, Jongwon Kim, Kun-Ku Oh