EEG-based navigation of immersing virtual environment using common spatial patterns

Author

FUJISAWA, Junya ; Touyama, Hideaki ; Hirose, Michitaka

Author_Institution

Tokyo Univ., Tokyo

fYear

2008

fDate

8-12 March 2008

Firstpage

251

Lastpage

252

Abstract

In this paper, the technology of non-invasive brain-computer interfacing (BCI) in immersing virtual environment was focused for navigation with no subject training. The common spatial patterns were for the first time applied to EEG-based BCI system in CAVE with five-screen configuration. The interfacing system was based on two brain states of left and right hand phantom movements. It was suggested that the navigation could be demonstrated with no subject training in immersing virtual environment.

Keywords

biology computing; electroencephalography; human computer interaction; user interfaces; virtual reality; CAVE; EEG-based navigation; electroencephalogram; immersing virtual environment; noninvasive brain-computer interfacing; spatial patterns; Brain computer interfaces; Electroencephalography; Humans; Imaging phantoms; Navigation; Rhythm; Signal processing algorithms; Spatial filters; Virtual environment; Virtual reality; Brain-computer interface (BCI); CAVE; Common spatial patterns (CSP); Electroencephalogram (EEG); H.1.2 [User/ Machine Systems]: Human information processing; H.5.2 [User interfaces]: Input devices and strategies; Motor imagery; Subject training; Virtual reality (VR);

fLanguage

English

Publisher

ieee

Conference_Titel

Virtual Reality Conference, 2008. VR '08. IEEE

Conference_Location

Reno, NE

Print_ISBN

978-1-4244-1971-5

Electronic_ISBN

978-1-4244-1972-2

Type

conf

DOI

10.1109/VR.2008.4480786

Filename

4480786