Journal of Information Processing
Online ISSN : 1882-6652
StreamSpace: Pervasive Mixed Reality Telepresence for Remote Collaboration on Mobile Devices
Bektur RyskeldievMichael CohenJens Herder
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2018 Volume 26 Pages 177-185


We present a system that exploits mobile rotational tracking and photospherical imagery to allow users to share their environment with remotely connected peers “on the go.” We surveyed related interfaces and developed a unique groupware application that shares a mixed reality space with spatially-oriented live video feeds. Users can collaborate through realtime audio, video, and drawings in a virtual space. The developed system was tested in a preliminary user study, which confirmed an increase in spatial and situational awareness among viewers as well as reduction in cognitive workload. Believing that our system provides a novel style of collaboration in mixed reality environments, we discuss future applications and extensions of our prototype.

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© 2018 by the Information Processing Society of Japan
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