Self-initiation of visual object motion has little influence on visual mislocalization by auditory stimuli

Hiroyuki Oishi, Katsumi Watanabe

研究成果

抄録

Sense of agency (SoA) is the subjective feeling that a person causes a change in the external world. The influence of SoA on crossmodal integration has not yet examined thoroughly. We investigated the effects of auditory stimuli on visual localization and its interaction with SoA. In Experiment 1, participants localized the disappearing position of a moving dot while hearing a continuous sound. The sound duration was manipulated. Participants performed the localization task after self-initiating the dot motion (higher SoA) or after the dot moving automatically (lower SoA). Results showed that localization of disappearing position of the dot was clearly manipulated by the sound duration, but auditory-based mislocalization was not influenced by the presence of action. In attempt to attenuate the reliability of visual signals for localization, we made visual stimuli flickered in Experiment 2. However, the results were similar to those of Experiment 1. Our study indicated that the presence of action (or SoA) might not influence auditory-visual integration. We discussed this possibility along with limitations of the present study.

本文言語English
ホスト出版物のタイトルKST 2020 - 2020 12th International Conference on Knowledge and Smart Technology
出版社Institute of Electrical and Electronics Engineers Inc.
ページ195-198
ページ数4
ISBN(電子版)9781728144665
DOI
出版ステータスPublished - 2020 1
イベント12th International Conference on Knowledge and Smart Technology, KST 2020 - Pattaya, Chonburi, Thailand
継続期間: 2020 1 292020 2 1

出版物シリーズ

名前KST 2020 - 2020 12th International Conference on Knowledge and Smart Technology

Conference

Conference12th International Conference on Knowledge and Smart Technology, KST 2020
国/地域Thailand
CityPattaya, Chonburi
Period20/1/2920/2/1

ASJC Scopus subject areas

  • 人工知能
  • コンピュータ サイエンスの応用
  • コンピュータ ビジョンおよびパターン認識
  • 決定科学(その他)
  • 情報システムおよび情報管理

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