Increasing Optical Tracking Workspace of VR Applications using Controlled Cameras

Guillaume Cortes 1 Eric Marchand 2 Jérôme Ardouin 3 Anatole Lécuyer 4
1 Realyz
2 Lagadic - Visual servoing in robotics, computer vision, and augmented reality
CRISAM - Inria Sophia Antipolis - Méditerranée , Inria Rennes – Bretagne Atlantique , IRISA_D5 - SIGNAUX ET IMAGES NUMÉRIQUES, ROBOTIQUE
3 sans affiliation
4 Hybrid - 3D interaction with virtual environments using body and mind
Inria Rennes – Bretagne Atlantique , IRISA_D6 - MEDIA ET INTERACTIONS
Abstract : We propose an approach to greatly increase the tracking workspace of VR applications without adding new sensors. Our approach relies on controlled cameras able to follow the tracked markers all around the VR workspace providing 6DoF tracking data. We designed the proof-of-concept of such approach based on two consumer-grade cameras and a pan-tilt head. The resulting tracking workspace could be greatly increased depending on the actuators' range of motion. The accuracy error and jitter were found to be rather limited during camera motion (resp. 0.3cm and 0.02cm). Therefore, whenever the final VR application does not require a perfect tracking accuracy over the entire workspace, we recommend using our approach in order to enlarge the tracking workspace.
Keywords : controlled camera Optical tracking workspace virtual reality
Type de document :
Communication dans un congrès
IEEE Symposium on 3D User Interfaces, 3DUI 2017, Mar 2017, Los Angeles, United States. pp.22-25, 〈10.1109/3DUI.2017.7893313〉
Liste complète des métadonnées

Littérature citée [10 références]  Voir  Masquer  Télécharger
https://hal.inria.fr/hal-01446343
Contributeur : Eric Marchand <>
Soumis le : mercredi 25 janvier 2017 - 18:47:07
Dernière modification le : mercredi 16 mai 2018 - 11:24:14

Fichier

IEEE3DUI_2017_subID_212.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Collections

INRIA | IRISA | UR1-UFR-ISTIC | INRIA2017 | UNIV-RENNES

Citation

Guillaume Cortes, Eric Marchand, Jérôme Ardouin, Anatole Lécuyer. Increasing Optical Tracking Workspace of VR Applications using Controlled Cameras. IEEE Symposium on 3D User Interfaces, 3DUI 2017, Mar 2017, Los Angeles, United States. pp.22-25, 〈10.1109/3DUI.2017.7893313〉. 〈hal-01446343〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

1061

Téléchargements de fichiers

190

Contact


archive-ouverte@inria.fr