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ICRA
1998
IEEE
121views Robotics» more  ICRA 1998»
15 years 10 months ago
Real-Time Estimation of Dominant Motion in Underwater Video Images for Dynamic Positioning
In this paper, we propose a 2D visual motion estimation method which can be exploited to achieve a dynamic positioning (eg. by gaze control) with respect to a sea-bottom area of i...
Fabien Spindler, Patrick Bouthemy
ICRA
1998
IEEE
100views Robotics» more  ICRA 1998»
15 years 10 months ago
Two Methods for Interpolating Rigid Body Motions
This paper investigates methods for computing a smooth motion that interpolates a given set of positions and orientations of a rigid body. To make the interpolation independent of...
Milos Zefran, Vijay Kumar
ICRA
1998
IEEE
95views Robotics» more  ICRA 1998»
15 years 10 months ago
Stabilization of Systems with Changing Dynamics by Means of Switching
We present a framework for designing stable control schemes for systems whose dynamics change. The idea is to develop a controller for each of the regions defined by different dyn...
Milos Zefran, Joel W. Burdick
ICRA
1998
IEEE
76views Robotics» more  ICRA 1998»
15 years 10 months ago
A Hybrid Collision Avoidance Method for Mobile Robots
This paper proposes a hybrid approach to the problem of collision avoidance for indoor mobile robots. The DWA (short for: model-based dynamic window approach) integrates sensor dat...
Dieter Fox, Wolfram Burgard, Sebastian Thrun, Armi...
ICRA
1998
IEEE
81views Robotics» more  ICRA 1998»
15 years 10 months ago
Removing the Singularities of Serial Manipulators by Transforming the Workspace
A new method of handling the kinematic singularities of serial robotic manipulators is proposed. The idea is to transform the manipulator's workspace W into a desingularized ...
John E. Lloyd