Proposal of reduction method of mixed reality sickness using auditory stimuli for advanced driver assistance systems

Sawako Nakajima, Shuichi Ino, Kazuhiko Yamashita, Mitsuru Sato, Akio Kimura

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Mixed Reality (MR) technologies have recently been explored in many areas of Human-Machine Interface (HMI) such as medicine, manufacturing, entertainment and education. However MR sickness, a kind of motion sickness is caused by sensory conflicts between the real world and a virtual world. The purpose of this paper is to find a method to reduce MR sickness based on MR technology with a Head-Up Display (HUD). This MR environment is modeled after advanced driver assistance systems in near-future vehicles. In this paper, a relationship between auditory stimuli and equilibrium function after whole-body vibration related to MR technologies is evaluated. The seated subjects in the MR simulator are shaken in the pitch direction at 0.2 and 2.0 Hz. Consequently, it is shown that auditory modulation is useful for diminishing postural instability. Moreover, we discuss what type of auditory stimuli is most efficient to reduce MR sickness by changing the sound level and exposure timing.

本文言語English
ホスト出版物のタイトル2009 IEEE International Conference on Industrial Technology, ICIT 2009
DOI
出版ステータスPublished - 2009
イベント2009 IEEE International Conference on Industrial Technology, ICIT 2009 - Churchill, VIC, Australia
継続期間: 2009 2 102009 2 13

出版物シリーズ

名前Proceedings of the IEEE International Conference on Industrial Technology

Other

Other2009 IEEE International Conference on Industrial Technology, ICIT 2009
国/地域Australia
CityChurchill, VIC
Period09/2/1009/2/13

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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