239 search results - page 4 / 48 » An Approach to Visual Servoing based on Coded Light |
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper presents a new visual servoing scheme which is invariant to changes in camera intrinsic parameters. Current visual servoing techniques are based on the learning of a ref...
IJRR
2002
13 years 8 months ago
2002
In this paper we present a method to control the displacement of a robot arm with no proprioceptive sensor. The joint positions are not available and this manipulator is usually o...
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper deals with the way to achieve positioning tasks by visual servoing in the case of planar and motionless objects whose shape is unknown. In fact, we consider here comple...
GRAPHICSINTERFACE
2000
13 years 10 months ago
2000
This paper presents an original solution to the camera control problem in a virtual environment. Our objective is to present a general framework that allows the automatic control ...
ICRA
2000
IEEE
14 years 1 months ago
2000
IEEE
We propose in this paper new redundancy-based solutions to avoid robot joint limits of a manipulator. We use a control scheme based on the task function approach. We first recall...