A method for evaluating effects of visually-induced motion sickness using ICA for photoplethysmography

A human watching a swaying image displayed on a wide-field display or screen sometimes suffers from visually-induced motion sickness (VIMS) that causes symptoms related to the autonomic nervous system such as nausea, vomiting, and dizziness. Previous studies indicated that the maximum cross-correlation coefficient (ρmax) between blood pressure and heart… (More)