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ICRA
2002
IEEE
120views Robotics» more  ICRA 2002»
15 years 2 months ago
Position Based Visual Servoing: Keeping the Object in the Field of Vision
Visual servoing requires an object in the field of view of the camera, in order to control the robot evolution. Otherwise, the virtual link is broken and the control loop cannot c...
Benoit Thuilot, Philippe Martinet, Lionel Cordesse...
ICRA
2008
IEEE
158views Robotics» more  ICRA 2008»
15 years 4 months ago
Boundary following by robot formations without GPS
— We design sensing algorithms and a control law for a group of mobile robots to follow a boundary curve without utilizing a global positioning system (GPS). The sensing algorith...
Fumin Zhang, Salman Haq
ROBIO
2006
IEEE
123views Robotics» more  ROBIO 2006»
15 years 3 months ago
Evolutionary Robotics, Anticipation and the Reality Gap
— Evolutionary Robotics provide efficient tools and approach to address automatic design of controllers for automous mobile robots. However, the computational cost of the optimi...
Cédric Hartland, Nicolas Bredeche
ICRA
2002
IEEE
73views Robotics» more  ICRA 2002»
15 years 2 months ago
Enhancing Parallel Robots Accuracy with Redundant Sensors
This paper introduces a control strategy based on redundant sensors that leads to parallel robots accuracy enhancement. The method is presented in general, then applied to a 4-dof ...
Frédéric Marquet, Olivier Company, S...
ROBIO
2006
IEEE
173views Robotics» more  ROBIO 2006»
15 years 3 months ago
Impedance Control of the Hydraulic Shoulder A 3-DOF Parallel Manipulator
– In this paper, a model-based impedance control strategy is developed for a 3 DOF parallel manipulator to manage the interaction of the robot with the environment. Kinematic and...
H. Sadjadian, H. D. Taghirad