Interpolation of the subjective score of visually-induced motion sickness by using physiological parameters.

Akira Tanaka, Norihiro Sugita, Makoto Yoshizawa, Makoto Abe, Tomoyuki Yambe

Research output: Contribution to journalArticlepeer-review

Abstract

In order to investigate the effect of visually-induced motion sickness in actual video images, this study proposes a method of interpolation for the subjective score, which has low time and quantitative resolutions, by using physiological parameters. The model which represents the change in subjective score of VIMS was expressed as multiple regression equations in which input parameters are cardiovascular indices such as heart rate variability. The estimation results indicated that the model can represent, in higher resolution, the change in the subjective score of the subjects who have induced nausea.

Original languageEnglish
Pages (from-to)4595-4596
Number of pages2
JournalConference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Publication statusPublished - 2008
Externally publishedYes

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

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