A P300-based BCI system for controlling computer cursor movement

Shinichiro Kanoh, K. Miyamoto, T. Yoshinobu

研究成果: Conference contribution

2 引用 (Scopus)

抄録

A P300-based BCI (brain-computer interface) system for controlling the movement of the cursor displayed on the computer screen was proposed and evaluated. On the LCD computer screen, the cursor was displayed with the surrounded eight small circles, each of which was blinked sequentially in a random order. Five healthy subjects were requested to gaze at one of the circles placed in the preferred direction. The P300 activities elicited by the random blink of the target circle were detected by pattern classifier and they were used to move the cursor to the same direction as the target circle. It was shown that all of the subjects could control the movement of the cursor to their preferred direction by moving their gaze point in a short distance. This system can be applied to the voluntary control of the movement of the computer cursor, and the navigation of robot or video camera, without using users' extremities.

元の言語English
ホスト出版物のタイトルProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
ページ6405-6408
ページ数4
DOI
出版物ステータスPublished - 2011
外部発表Yes
イベント33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011 - Boston, MA
継続期間: 2011 8 302011 9 3

Other

Other33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011
Boston, MA
期間11/8/3011/9/3

Fingerprint

Brain computer interface
Video cameras
Liquid crystal displays
Navigation
Classifiers
Robots

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

これを引用

Kanoh, S., Miyamoto, K., & Yoshinobu, T. (2011). A P300-based BCI system for controlling computer cursor movement. : Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS (pp. 6405-6408). [6091581] https://doi.org/10.1109/IEMBS.2011.6091581

A P300-based BCI system for controlling computer cursor movement. / Kanoh, Shinichiro; Miyamoto, K.; Yoshinobu, T.

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. p. 6405-6408 6091581.

研究成果: Conference contribution

Kanoh, S, Miyamoto, K & Yoshinobu, T 2011, A P300-based BCI system for controlling computer cursor movement. : Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS., 6091581, pp. 6405-6408, 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011, Boston, MA, 11/8/30. https://doi.org/10.1109/IEMBS.2011.6091581
Kanoh S, Miyamoto K, Yoshinobu T. A P300-based BCI system for controlling computer cursor movement. : Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. p. 6405-6408. 6091581 https://doi.org/10.1109/IEMBS.2011.6091581
Kanoh, Shinichiro ; Miyamoto, K. ; Yoshinobu, T. / A P300-based BCI system for controlling computer cursor movement. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. pp. 6405-6408
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