• DocumentCode
    3452500
  • Title

    A brain-computer interface with real-time independent component analysis for biomedical applications

  • Author

    Zong-Han Hsieh ; Wai-Chi Fang ; Tzyy-Ping Jung

  • Author_Institution
    Dept. of Electron. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
  • fYear
    2012
  • fDate
    13-16 Jan. 2012
  • Firstpage
    339
  • Lastpage
    340
  • Abstract
    This paper presents a brain-computer interface with real-time independent component analysis for biomedical applications. EEG-based BCI technology using cell-phone and Bluetooth transmission of bio-signals has been established in previous studies, and experimental results show that subjects should avoid eye blink who are under test to increase the accuracy. In order to enhance the dialing system, the authors integrate a real-time ICA chip to artifacts arising from eye blinking. The designed system enables the acquisition and subsequent ICA elaboration signals in real-time, the result shows suitable for BCI applications. The efficiency of the implemented technique has been experimentally demonstrated.
  • Keywords
    brain-computer interfaces; electroencephalography; independent component analysis; medical signal processing; real-time systems; EEG based BCI technology; biomedical applications; bluetooth transmission; brain computer interface; cellphone transmission; real-time independent component analysis; Accuracy; Bluetooth; Brain computer interfaces; Electroencephalography; Field programmable gate arrays; Independent component analysis; Real time systems; Brain Computer Interface; Independent Component Analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics (ICCE), 2012 IEEE International Conference on
  • Conference_Location
    Las Vegas, NV
  • ISSN
    2158-3994
  • Print_ISBN
    978-1-4577-0230-3
  • Type

    conf

  • DOI
    10.1109/ICCE.2012.6161895
  • Filename
    6161895