Shared body by action integration of two persons: Body ownership, sense of agency and task performance

Takayoshi Hagiwara, Maki Sugimoto, Masahiko Inami, Michiteru Kitazaki

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Humans have one own body. However, we can share a body with two different persons in a virtual environment. We have developed a shared body as an avatar that is controlled by two persons' actions. Movements of two subjects were continuously captured, and integrated into the avatar's motion with the ratios of 0:100,25:75, 50:50, 75:25, 100:0. They were not aware of integration ratios, and asked to reach cubes with the right hand. They felt body ownership and sense of agency to the shared avatar more when the responsible ratio was higher. The reaching path of the avatar's hand was shorter in the shared body condition (75:25) than the single body condition (100:0). These results suggest that we have some of body ownership and sense of agency to the shared body, and the task performance is improved by the shared body.

本文言語English
ホスト出版物のタイトル26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ954-955
ページ数2
ISBN(電子版)9781728113777
DOI
出版ステータスPublished - 2019 3
イベント26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Osaka, Japan
継続期間: 2019 3 232019 3 27

出版物シリーズ

名前26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Proceedings

Conference

Conference26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019
CountryJapan
CityOsaka
Period19/3/2319/3/27

ASJC Scopus subject areas

  • Human-Computer Interaction
  • Media Technology

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