A Hardware-Based Configurable Algorithm for Eye Blink Signal Detection Using a Single-Channel BCI Headset

Autor: Gómez-Bravo, Rafael López-Ahumada, Raúl Jiménez-Naharro, Fernando
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Sensors; Volume 23; Issue 11; Pages: 5339
ISSN: 1424-8220
DOI: 10.3390/s23115339
Popis: Eye blink artifacts in electroencephalographic (EEG) signals have been used in multiple applications as an effective method for human–computer interaction. Hence, an effective and low-cost blinking detection method would be an invaluable aid for the development of this technology. A configurable hardware algorithm, described using hardware description language, for eye blink detection based on EEG signals from a one-channel brain–computer interface (BCI) headset was developed and implemented, showing better performance in terms of effectiveness and detection time than manufacturer-provided software.
Databáze: OpenAIRE
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