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Conference paper

Hybrid EEG-EOG-based BCI system for Vehicle Control

From

Technical University of Denmark1

Department of Health Technology, Technical University of Denmark2

Digital Health, Department of Health Technology, Technical University of Denmark3

Brain Computer Interface, Digital Health, Department of Health Technology, Technical University of Denmark4

Brain-Computer Interfaces (BCI) has become a medium of communication and interaction for disabled people. Electroencephalography (EEG) signals are one of the most widely used for such BCI systems. Over the past decade or so, electrooculography (EOG) signals have shown tremendous potential to complement EEG based BCI systems.

In this paper, we investigate the possibility of a hybrid BCI system, combining the EEG and EOG signals, for remotely controlling a vehicle, such as a wheelchair, using machine learning technique. Motor Imagery (MI) EEG signals and EOG signals are combined to design this robust and computationally faster system.

The proposed system is trained and tested on 13 in-house subject's data and it is able to achieve an average accuracy of 87.3%, where, 3 of the subjects produced more than 90% accuracy.

Language: English
Publisher: IEEE
Year: 2021
Pages: 1-6
Proceedings: 9<sup>th</sup> International Winter Conference on Brain-Computer Interface
ISBN: 1728184851 , 172818486X , 172818486x , 9781728184852 and 9781728184869
ISSN: 25727672
Types: Conference paper
DOI: 10.1109/BCI51272.2021.9385300
ORCIDs: Das, Rig , Khan, Muhammad Ahmed and Puthusserypady, Sadasivan

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