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ICRA
2010
IEEE
215views Robotics» more  ICRA 2010»
13 years 6 months ago
Adaptive admittance control of a robot manipulator under task space constraint
— We present adaptive admittance control of a robotic manipulator, with uncertain dynamic parameters, operating in a constrained task space. To provide compliance to external for...
Keng Peng Tee, Rui Yan, Haizhou Li
ICRA
2010
IEEE
145views Robotics» more  ICRA 2010»
13 years 5 months ago
A control strategy for operating unknown constrained mechanisms
Abstract-- This work aims at the development of a versatile control strategy for operating unknown mechanically constrained devices such as drawers or doors. Few assumptions on the...
Ewald Lutscher, Martin Lawitzky, Gordon Cheng, San...
HAPTICS
2006
IEEE
14 years 1 months ago
Pseudo-admittance Bilateral Telemanipulation with Guidance Virtual Fixtures
We present a novel bilateral telemanipulation control system called Pseudo-admittance, which is designed to mimic admittance control on systems where the master is an impedance-ty...
Jake J. Abbott, Allison M. Okamura
ICRA
2009
IEEE
178views Robotics» more  ICRA 2009»
13 years 5 months ago
A riemannian-geometry approach for dynamics and control of object manipulation under constraints
A Riemannian-geometry approach for control and stabilization of dynamics of object manipulation under holonomic or non-holonomic (but Pfaffian) constraints is presented. First, pos...
Suguru Arimoto, Morio Yoshida, Masahiro Sekimoto, ...
IROS
2008
IEEE
122views Robotics» more  IROS 2008»
14 years 1 months ago
A probabilistic Programming by Demonstration framework handling constraints in joint space and task space
— We present a probabilistic architecture for solving generically the problem of extracting the task constraints through a Programming by Demonstration (PbD) framework and for ge...
Sylvain Calinon, Aude Billard