In this study, we propose a new SSVEP-based BCI approach for 2D cursor control. Our goal is to allow a subject to gaze at a point on a PC screen and move a cursor on it, not fixing a flickering LED but gazing between 4 LEDs. The result is a dependent BCI which provides a mean ITR of 21 bit/min (SD: 3 bit/min). Data were collected using a wireless electroencephalograph with just two dry electrodes (O1, O2) and analyses were performed offline.
Bianchi, L., Raffaele, F. (2019). SSVEP based Brain-Computer Interfaces for 2-D Analog-like Control: Is it Possible?. INTERNATIONAL JOURNAL OF CIRCUITS, SYSTEMS AND SIGNAL PROCESSING, 13, 537-542.
SSVEP based Brain-Computer Interfaces for 2-D Analog-like Control: Is it Possible?
Bianchi Luigi;
2019-01-01
Abstract
In this study, we propose a new SSVEP-based BCI approach for 2D cursor control. Our goal is to allow a subject to gaze at a point on a PC screen and move a cursor on it, not fixing a flickering LED but gazing between 4 LEDs. The result is a dependent BCI which provides a mean ITR of 21 bit/min (SD: 3 bit/min). Data were collected using a wireless electroencephalograph with just two dry electrodes (O1, O2) and analyses were performed offline.| File | Dimensione | Formato | |
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