59 search results - page 1 / 12 » Visual servoing and appearance for navigation |
RAS
2000
13 years 7 months ago
2000
We address the problem of visual-based navigation of a mobile robot in indoors environments. The robot control system is based on a single camera to provide the required visual fe...
ICRA
2000
IEEE
13 years 12 months ago
2000
IEEE
We describe in this paper potential problems that may appear in image-based visual servoing when the initial camera position is far away from its desired position. We show by conc...
ICRA
2006
IEEE
14 years 1 months ago
2006
IEEE
— Positioning a robot with respect to objects by using data provided by a camera is a well known technique called visual servoing. In order to perform a task, the object must exh...
TROB
2002
13 years 7 months ago
2002
Abstract-- This paper presents a framework for visual servoing that guarantees convergence to a visible goal from almost every initially visible configuration while maintaining ful...
ICRA
1999
IEEE
13 years 11 months ago
1999
IEEE
We describe a hybrid planar image-based servo algorithm which, for a simplified planar convex rigid body, converges to a static goal for all initial conditions within the workspac...