October 02, 2004
Teletravel
BiReality: Mutually Immersive Mobile Telepresence
BiReality uses a teleoperated robotic surrogate to visit remote locations as a substitute for physical travel. The goal is to create, both for the user and the people at the remote location, the sensory experience relevant for face-to-face interactions. The second-generation system provides a 360-degree surround immersive audio and visual experience for both the user and remote participants, and streams eight high-quality video streams totaling almost 20Mb/s over wireless networking. The system preserves gaze and eye contact, presents local and remote participants to each other at life size, and preserves the head height of the user at the remote location.
