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Development of a Tiny Computer-Assisted Wireless EEG Biofeedback System

  • Haifeng Chen
  • Ssanghee Seo
  • Donghee Ye
  • Jungtae Lee
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4684)

Abstract

This paper describes an on-going research to develop a Brain-Computer Interface (BCI) with which to conduct biofeedback training. A convenient portable wireless two-channel tiny Electroencephalogram (EEG) acquisition device has been developed for this study, which is based on Radio Frequency (RF) technology, and we developed a computer assisted EEG biofeedback system using Virtual Reality which provides an ideal medium to represent the spatial and temporal environment of electrical activity emanating from the brain. A system prototype system has been implemented with the proposed device for attention enhancement training with Virtual Reality (VR) environment, and 3 volunteers’ test results are reported in this paper. With the proposed system, lots of EEG biofeedback training can be designed easily and done at home in our daily life conveniently.

Keywords

Electroencephalogram EEG biofeedback Attention Enhancement Training 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2007

Authors and Affiliations

  • Haifeng Chen
    • 1
  • Ssanghee Seo
    • 1
  • Donghee Ye
    • 1
  • Jungtae Lee
    • 1
  1. 1.Department of Computer Science & Engineering, Pusan National University San-30, Jangjeon-Dong, Geumjeon-Gu, Busan, 609-735Republic of Korea

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