Does the Directivity of a Virtual Agent’s Speech Influence the Perceived Social Presence?
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When interacting and communicating with virtual agents in immersive environments, the agents’ behavior should be believable and authentic. Thereby, one important aspect is a convincing auralizations of their speech. In this work-in progress paper a study design to evaluate the effect of adding directivity to speech sound source on the perceived social presence of a virtual agent is presented. Therefore, we describe the study design and discuss first results of a prestudy as well as consequential improvements of the design.
@InProceedings{Boensch2018b,
author = {Jonathan Wendt and Benjamin Weyers and Andrea B\"{o}nsch and Jonas Stienen and Tom Vierjahn and Michael Vorländer and Torsten W. Kuhlen },
title = {{Does the Directivity of a Virtual Agent’s Speech Influence the Perceived Social Presence?}},
booktitle = {IEEE Virtual Humans and Crowds for Immersive Environments (VHCIE)},
year = {2018}
}