Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9654552 | Robotics and Autonomous Systems | 2005 | 16 Pages |
Abstract
In this article, a dynamic localization method based on multi-target tracking is presented. The originality of this method is its capability to manage and propagate uncertainties during the localization process. This multi-level uncertainty propagation stage is based on the use of the Dempster-Shafer theory. The perception system we use is composed of an omnidirectional vision system and a panoramic range finder. It enables us to treat complementary and redundant data and thus to construct a robust sensorial model which integrates an important number of significant primitives. Based on this model, we treat the problem of maintaining a matching and propagating uncertainties on each matched primitive in order to obtain a global uncertainty about the robot configuration.
Related Topics
Physical Sciences and Engineering
Computer Science
Artificial Intelligence
Authors
Arnaud Clerentin, Laurent Delahoche, Eric Brassart, Cyril Drocourt,