Abstract
Typically, a brain-computer interface (BCI) relies upon visual feedback which is impractical for those with vision problems, whilst long term use of the system can often become tedious. This study demonstrates the feasibility of using 3D vector base amplitude panning (VBAP) as a technique for presenting auditory feedback in the form of an asteroids avoidance game. Seven healthy participants were presented with both visual then auditory feedback for comparison. Auditory feedback was presented using 1, 2, or 8 loudspeakers. Results show no difference in performance with some subjects scoring markedly better than others.
Original language | English |
---|---|
Title of host publication | Proceedings of the Fifth International Brain-Computer Interface Meeting 2013 |
Place of Publication | Austria |
Publisher | Verlag der Technischen Universitat Graz |
Publication status | Published - 1 Jan 2013 |