NDLI: Proposal of reduction method of Mixed Reality sickness using auditory stimuli for advanced driver assistance systems

Content Provider	IEEE Xplore Digital Library
Author	Nakajima, S. Ino, S. Yamashita, K. Sato, M. Kimura, A.
Copyright Year	2009
Description	Author affiliation: Sch. of Nursing and Rehabilitation Sciences, Showa University, Yokohama, Japan (Sato, M.) \|\| Inst. Human Science and Biological Engineering, AIST, Tsukiba, Japan (Ino, S.) \|\| Dept. Biosciences and Informatics, Keio University, Yokohama, Japan (Nakajima, S.) \|\| Tsukigase Rehabilitation Center, Keio University, Izu, Japan (Kimura, A.) \|\| Div. of Healthcare. Informatics, Tokyo Healthcare University, Japan (Yamashita, K.)
Abstract	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.
Starting Page	1
Ending Page	5
File Size	793081
Page Count	5
File Format	PDF
ISBN	9781424435067
DOI	10.1109/ICIT.2009.4939696
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-02-10
Publisher Place	Australia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Proposals Virtual reality Auditory displays Frequency Human factors Biomedical informatics Medical services Psychology Fatigue Vibration measurement
Content Type	Text
Resource Type	Article

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