Do You Move Unconsciously? Accuracy of Social Distance and Line of Sight between a Virtual Robot Head and Humans

Tomoya Minegishi, Hirotaka Osawa

研究成果: Conference contribution

抄録

In this paper, we examine the effectiveness of the social distance between a virtual agent and users, and the gaze instruction using a display that can be viewed stereoscopically without using any wearable devices. An actual robot cannot always maintain an appropriate interpersonal distance, through nonverbal gestures owing to its limited range of motion. Because large movements may harm humans, the nonverbal gestures of robots are limited in the real world. In this work, 14 participants were asked how far they wanted to move from a robot posing as a museum guide agent. They were also asked to identify the point at which they felt the agent was gazing. There was a significant distance between the initial position and the position to which the participants moved in the first task under two-dimensional (2D) and three-dimensional (3D) scenarios. The participants moved a significant distance in the first task. In the gaze estimation task, however, the error between the 3D and 2D evaluations was significantly lesser, at a point far from the agent.

本文言語English
ホスト出版物のタイトル29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ページ503-508
ページ数6
ISBN(電子版)9781728160757
DOI
出版ステータスPublished - 2020 8月
外部発表はい
イベント29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020 - Virtual, Naples, Italy
継続期間: 2020 8月 312020 9月 4

出版物シリーズ

名前29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020

Conference

Conference29th IEEE International Conference on Robot and Human Interactive Communication, RO-MAN 2020
国/地域Italy
CityVirtual, Naples
Period20/8/3120/9/4

ASJC Scopus subject areas

  • 人工知能
  • 人間とコンピュータの相互作用
  • 社会心理学
  • 通信

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