Effect of Tactile Feedback and Viewpoint on Task Performance in a Collaborative Virtual Environmment
Résumé
In this paper, we present cooperative virtual environments that allows two users to control different degrees of freedom of a virtual robot from two distant machines connected through LAN. In this context, we investigate the effect of tactile feedback and viewpoint on performance, awarness and user coordination. Ten volunteer subjects were instructed to cooperatively pick-and-place virtual objects using the Nintendo Wiimote TM . Results show that both viewpoint and tactile feedback significantly enhance task performance, awarness and users coordination.
Domaines
Interface homme-machine [cs.HC]Origine | Fichiers produits par l'(les) auteur(s) |
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