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EEG Artifacts Handling in a Real Practical Brain-Computer Interface Controlled Vehicle.

08:00 EDT 15th May 2019 | BioPortfolio

Summary of "EEG Artifacts Handling in a Real Practical Brain-Computer Interface Controlled Vehicle."

One of the main issues restricting the practical efficiency of BCI systems is inevitable occurrence of physiological artifacts during EEG recordings. The effects of the artifacts are, however, mostly discarded in practical BCI systems, due to the time-consuming and complicated computational processes. This paper presents the influences of the artifacts, and also the efficiency of reducing these influences in a practical BCI. Ocular and muscular artifacts are considered due to the high-amplitude and frequent presence. The paradigm is designed based on mental controlling of a radio-control (RC) car. Two motor imagery commands, containing imagination of movement of left/right hand are used to navigate the BCI-based RC car to turn left/right. The results indicate that the artifacts can highly affect the system performance; and reducing their influence significantly improves the efficiency.

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This article was published in the following journal.

Name: IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society
ISSN: 1558-0210
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