The 26th International Display Workshops (IDW '19)

Presentation information

Oral Presentation

[VHF5] Physiological and Psychophysical Factors

Thu. Nov 28, 2019 5:20 PM - 6:40 PM Mid-sized Hall A (1F)

Chair: Hiroyasu Ujike (AIST)
Co-Chair: Masamitsu Harasawa (NHK)

5:20 PM - 5:45 PM

[VHF5-1(Invited)] A Modeling Approach to Investigate the Relationship Between Motion Sickness Severity and Visual Motion

*Akira Tanaka1, Norihiro Sugita2, Makoto Yoshizawa2, Tomoyuki Yambe2 (1. Fukushima University (Japan), 2. Tohoku University (Japan))

Keywords:Motion sickness, Autonomic nervous system, Nonlinear modeling, Video global motion

In this study, dynamic characteristics between image motion and severity of visually induced motion sickness (VIMS) was modeled as a Hammerstein model, which consists of a static nonlinear function followed by a linear system. The results indicate the change in subjective VIMS score may be estimated from image motions.