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ICRA
1993
IEEE
273views Robotics» more  ICRA 1993»
13 years 11 months ago
Increasing the Tracking Region of an Eye-In-Hand System by Singularity and Joint Limit Avoidance
A new control strategy is presented which visually tracks objects using a manipulator/camera system while simultaneously avoiding kinematic singularities and joint limits by movin...
Bradley J. Nelson, Pradeep K. Khosla
JNS
2008
79views more  JNS 2008»
13 years 7 months ago
Singularly Perturbed Monotone Systems and an Application to Double Phosphorylation Cycles
The theory of monotone dynamical systems has been found very useful in the modeling of some gene, protein, and signaling networks. In monotone systems, every net feedback loop is p...
Liming Wang, Eduardo D. Sontag
ICRA
1998
IEEE
86views Robotics» more  ICRA 1998»
13 years 11 months ago
Kinematic Manipulability of General Constrained Rigid Multibody Systems
This paper extends the kinematic manipulability concept commonly used for serial manipulators to general constrained rigid multibody systems. Examples of such systems include multi...
John T. Wen, Lee S. Wilfinger
IROS
2006
IEEE
150views Robotics» more  IROS 2006»
14 years 1 months ago
A Hybrid Visual Servo System Considering the Workspace Boundary Singularity
– Robotic systems like humanoid frequently move to undesirable pose while being visually controlled at the boundary of its workspace, because the working environment is quite hug...
Do Hyoung Kim, Myung Jin Chung
ISSAC
1995
Springer
119views Mathematics» more  ISSAC 1995»
13 years 11 months ago
The Singular Value Decomposition for Polynomial Systems
This paper introduces singular value decomposition (SVD) algorithms for some standard polynomial computations, in the case where the coefficients are inexact or imperfectly known....
Robert M. Corless, Patrizia M. Gianni, Barry M. Tr...