Reports of the Technical Conference of the Institute of Image Electronics Engineers of Japan
Online ISSN : 2758-9218
Print ISSN : 0285-3957
Reports of the 228th Technical Conference of the Institute of Image Electronics Engineers of Japan
Session ID : 06-03-04
Conference information

10:10-11:10 Chair: Makoto OKUI, The National Institute of Information and Communications Technology
«Invited Lecture 2» Relationship between Image Motion Vectors and Functional Activity under Cybersickneess
*Tohru KIRYU
Author information
CONFERENCE PROCEEDINGS RESTRICTED ACCESS

Details
Abstract

There is a problem called cybersickness which could limit the applications of Virtual Reality. We have investigated the influences of vection-inducing images with a first-person viewpoint on the autonomic regulation by analyzing biosignals, and by using the image motion vectors to quantify video image scenes. The results showed specific frequency components (0.3?2.5 Hz) of motion vectors, which were concentrated in time and on a screen, would trigger cybersickness with an uncomfortable condition by accumulated factors. Besides, the eye movement was not correlated to the motion vectors in the intervals under cybersickness.

Content from these authors
© 2006 by The Institute of Image Electronics Engineers of Japan
Previous article Next article
feedback
Top