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This paper summaries a case study conducted by Meetingroom and Bank of Ireland in exploring the use of virtual reality to conduct meetings online. The case study was to compare virtual reality meetings to traditional video teleconferencing software. The results point to the improved feelings of presence, closeness, and arousal for virtual reality environments, but also demonstrate a difference in the experience for female and male participants. In particular, the use of avatars instead of real-life video images of the participants was preferred by female participants which point to a possible de-biasing ability for virtual reality environments.

This paper examines the use of Virtual Reality to conduct meetings online and compares them with an approach using traditional video teleconferencing software. The research was conducted using Virtual Reality meeting software and Skype for Business as test environments to compare a Virtual Reality meeting versus a Video conferencing environment. The results point to the improved feelings of presence, closeness, and arousal for Virtual Reality environments, but also demonstrate a difference in the experience for female and male participants. In particular, the use of Avatar’s instead of real-life video images of the participants was preferred by female participants which points to a possible de-biasing ability for Virtual Reality environments. The results also indicate a need to explore different interfaces designs and discuss the lessons learnt from the historical adoption of technology by the financial services community.

Traditionally, social interaction research has concentrated on either fully virtually embodied agents (e.g. embodied conversational agents) or fully physically embodied agents (e.g. robots). For some time, however, both areas have started augmenting their agents’ capabilities for social interaction using ubiquitous and intelligent environments. We are placing different agent systems for social interaction along Milgram’s Reality-Virtuality Continuum—according to the degree they are embodied in a physical, virtual or mixed reality environment—and show systems that follow the next logical step in this progression, namely social interaction in the middle of Milgram’s continuum, that is, agents richly embodied in the physical and virtual world. This paper surveys the field of social interaction research with embodied agents with a particular view towards their embodiment forms and highlights some of the advantages and issues associated with the very recent field of social interaction with mixed reality agents. Science Foundation Ireland

Endowing robots with a social interface is often costly and difficult. Virtual characters on the other hand are comparatively cheap and well equipped but suffer from other difficulties, most notably their inability to interact with the physical world. This paper details our wearable solution to combining physical robots and virtual characters into a mixed reality agent (MiRA) through mixed reality visualisation. It describes a pilot study demonstrating our system, and showing how such a technique can offer a viable alternative cost effective approach to enabling a rich social interface for human-robot interaction.

This paper contests that Mixed Reality (MR) offers a potential solution in achieving transferability between Human Computer Interaction (HCI) and Human Robot Interaction (HRI). Virtual characters (possibly of a robotic genre) can offer highly expressive interfaces that are as convincing as a human, are comparably cheap and can be easily adapted and personalized. We introduce the notion of a mixed reality agent, i.e. an agent consisting of a physical robotic body and a virtual avatar displayed upon it. We realized an augmented reality interface with a Head-Mounted Display (HMD) in order to interact with such systems and conducted a pilot study to demonstrate the usefulness of mixed reality agents in human-robot collaborative tasks.