Outdoor Obstacles Detection and Localisation ...
Document type :
Communication dans un congrès avec actes
Title :
Outdoor Obstacles Detection and Localisation with Monovision and 3D Geographical Database
Author(s) :
Cappelle, Cindi [Auteur]
Laboratoire d'Automatique, Génie Informatique et Signal [LAGIS]
Badaoui, Maan [Auteur]
Systèmes Tolérants aux Fautes [STF]
Charpillet, François [Auteur]
Pormski, Denis [Auteur]
Laboratoire d'Automatique, Génie Informatique et Signal [LAGIS]
Laboratoire d'Automatique, Génie Informatique et Signal [LAGIS]
Badaoui, Maan [Auteur]
Systèmes Tolérants aux Fautes [STF]
Charpillet, François [Auteur]
Pormski, Denis [Auteur]
Laboratoire d'Automatique, Génie Informatique et Signal [LAGIS]
Conference title :
IEEE International Conference on intelligent Transportation Systems
City :
Seattle
Country :
Etats-Unis d'Amérique
Start date of the conference :
2007-09-30
Publisher :
IEEE Intelligent Transportation Systems Society
Publication date :
2007
HAL domain(s) :
Informatique [cs]/Intelligence artificielle [cs.AI]
English abstract : [en]
In this paper, an obstacle detection approach for downtown environments is developed. This approach exploits a 3D geographical database managed by a 3D-GIS and a monovision-based system. The pose estimated by a LRK GPS is ...
Show more >In this paper, an obstacle detection approach for downtown environments is developed. This approach exploits a 3D geographical database managed by a 3D-GIS and a monovision-based system. The pose estimated by a LRK GPS is used to geo-localise the vehicle. After coordinates system conversion, the vehicle is localised in the 3D geographical database. An image processing module is developed to match synchronized images provided by 3D GIS and an on-board camera. Several kinds of obstacles are then detected and tracked by comparison between real images and virtual images. Finally, the distance between the camera and the obstacles is computed, as well as the geo-position of the detected obstacles. Experimental results with real data are presented in the final section.Show less >
Show more >In this paper, an obstacle detection approach for downtown environments is developed. This approach exploits a 3D geographical database managed by a 3D-GIS and a monovision-based system. The pose estimated by a LRK GPS is used to geo-localise the vehicle. After coordinates system conversion, the vehicle is localised in the 3D geographical database. An image processing module is developed to match synchronized images provided by 3D GIS and an on-board camera. Several kinds of obstacles are then detected and tracked by comparison between real images and virtual images. Finally, the distance between the camera and the obstacles is computed, as well as the geo-position of the detected obstacles. Experimental results with real data are presented in the final section.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Collections :
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