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Steady-State VEPs in CAVE for Walking Around the Virtual World

  • Hideaki Touyama
  • Michitaka Hirose
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4555)

Abstract

The human brain activities of steady-state visual evoked potentials, induced by a virtual panorama and two objects, were recorded for two subjects in immersive virtual environment. The linear discriminant analysis with single trial EEG data for 1.0 seconds resulted in 74.2 % of averaged recognition rate in inferring three gaze directions. The possibility of online interaction with 3D images in CAVE will be addressed for walking application or remote control of a robotic camera.

Keywords

Remote Control Linear Discriminant Analysis Virtual World Motor Imagery Visual Evoke Potential 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2007

Authors and Affiliations

  • Hideaki Touyama
    • 1
  • Michitaka Hirose
    • 1
  1. 1.Graduate School of Information Science and Technology, University of Tokyo 

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