ACTRIS brings its expertise in a new approach to improve knowledge and quality of topological and regulatory data dedicated to road, for OPTICITIES project needs - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2015

ACTRIS brings its expertise in a new approach to improve knowledge and quality of topological and regulatory data dedicated to road, for OPTICITIES project needs

M Desthieux
  • Fonction : Auteur
  • PersonId : 1085512
C Gutierrez
  • Fonction : Auteur
Y Ouerhani
  • Fonction : Auteur
W Kaddah
Ayman Alfalou

Résumé

In this paper, we propose and validate a new system used to explore road assets. In this work we are interested on the vertical road signs as well as road marking features. To do this, we are based on the combination of road signs detection, recognition and identification using data provides by sensors. The proposed approach consists on using panoramic views provided by the innovative device, VIAPIX® [1], developed by our company ACTRIS [2]. We are based also on the optimized correlation technique for road signs recognition and identification on pictures. Precise extraction of road marking features is also a critical task. Based on inverse perspective mapping and color segmentation, the presented solution enables to examine images automatically, rapidly and also to get information on road marks, their surface conditions, and their geolocation. We illustrate this algorithm and its robustness by applying it to a variety of relevant scenarios.
Fichier principal
Vignette du fichier
1.pdf (724.75 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03111093 , version 1 (15-01-2021)

Identifiants

  • HAL Id : hal-03111093 , version 1

Citer

M Desthieux, C Gutierrez, Y Ouerhani, W Kaddah, Ayman Alfalou. ACTRIS brings its expertise in a new approach to improve knowledge and quality of topological and regulatory data dedicated to road, for OPTICITIES project needs. ITS World Congress, 2015, Bordeaux, France. ⟨hal-03111093⟩
36 Consultations
19 Téléchargements

Partager

Gmail Facebook X LinkedIn More