Smart Localization Using a New Sensor Association Framework for Outdoor Augmented Reality Systems - Université d'Évry Access content directly
Journal Articles Journal of Robotics Year : 2012

Smart Localization Using a New Sensor Association Framework for Outdoor Augmented Reality Systems

Abstract

Augmented Reality (AR) aims at enhancing our the real world, by adding fictitious elements that are not perceptible naturally such as: computer-generated images, virtual objects, texts, symbols, graphics, sounds, and smells. The quality of the real/virtual registration depends mainly on the accuracy of the 3D camera pose estimation. In this paper, we present an original real-time localization system for outdoor AR which combines three heterogeneous sensors: a camera, a GPS, and an inertial sensor. The proposed system is subdivided into two modules: the main module is vision based; it estimates the user's location using a markerless tracking method.When the visual tracking fails, the systemswitches automatically to the secondary localization module composed of the GPS and the inertial sensor.

Dates and versions

hal-00782856 , version 1 (30-01-2013)

Identifiers

Cite

Fakhr-Eddine Ababsa, Imane Zendjebil, Jean-Yves Didier, Malik Mallem. Smart Localization Using a New Sensor Association Framework for Outdoor Augmented Reality Systems. Journal of Robotics, 2012, pp.634758. ⟨10.1155/2012/634758⟩. ⟨hal-00782856⟩
37 View
0 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More