EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations

Lema Condo Efren; Daniela Méndez Alvarado; Leonardo Bueno-Palomeque; Esteban Ordoñez Morales; Luis Serpa-Andrade

doi:10.1007/978-981-99-3043-2_72

EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations

Lema Condo Efren, Daniela Méndez Alvarado, Leonardo Bueno-Palomeque, Esteban Ordoñez Morales, Luis Serpa-Andrade

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Electrical activity on the temporal and occipital lobes (alpha waves) is associated with physical and mental rest (8–12 Hz). In this study, alpha waves were stimulated by two methods: the first one involved the generation and implementation of a binaural sound, and the second method was a frequency-controlled strobe light. The electrical changes caused by arousal were recorded by the EPOC Emotiv headset and the OpenViBe software. An audiovisual device was built, in order to isolate the person from external disturbances, to obtain a higher concentration in the light that flashes from a screen and in the binaural stimulation applied through headphones. The results obtained in this study showed a change in the measurements on the temporal and occipital lobes. It increased from 0.44 ± 0.13 to 0.55 ± 0.15 in alpha waves, and beta waves showed a decrement from 0.61 ± 0.11 to 0.436 ± 0.19. This study presents the analysis of the electrical brain's variation of a person under audiovisual stimulation.

Original language	English
Title of host publication	Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023
Editors	Xin-She Yang, R. Simon Sherratt, Nilanjan Dey, Amit Joshi
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	877-882
Number of pages	6
ISBN (Print)	9789819930425
DOIs	https://doi.org/10.1007/978-981-99-3043-2_72
State	Published - 2024
Event	8th International Congress on Information and Communication Technology, ICICT 2023 - London, United Kingdom Duration: 20 Feb 2023 → 23 Feb 2023

Publication series

Name	Lecture Notes in Networks and Systems
Volume	695 LNNS

Conference

Conference	8th International Congress on Information and Communication Technology, ICICT 2023
Country/Territory	United Kingdom
City	London
Period	20/02/23 → 23/02/23

Bibliographical note

Publisher Copyright:
© 2024, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

Alpha band
Binaural
EEG
Strobe light
Wavelet

Access to Document

10.1007/978-981-99-3043-2_72

Cite this

Efren, L. C., Méndez Alvarado, D., Bueno-Palomeque, L., Ordoñez Morales, E., & Serpa-Andrade, L. (2024). EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations. In X.-S. Yang, R. S. Sherratt, N. Dey, & A. Joshi (Eds.), Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023 (pp. 877-882). (Lecture Notes in Networks and Systems; Vol. 695 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-99-3043-2_72

Efren, Lema Condo ; Méndez Alvarado, Daniela ; Bueno-Palomeque, Leonardo et al. / EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations. Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. editor / Xin-She Yang ; R. Simon Sherratt ; Nilanjan Dey ; Amit Joshi. Springer Science and Business Media Deutschland GmbH, 2024. pp. 877-882 (Lecture Notes in Networks and Systems).

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abstract = "Electrical activity on the temporal and occipital lobes (alpha waves) is associated with physical and mental rest (8–12 Hz). In this study, alpha waves were stimulated by two methods: the first one involved the generation and implementation of a binaural sound, and the second method was a frequency-controlled strobe light. The electrical changes caused by arousal were recorded by the EPOC Emotiv headset and the OpenViBe software. An audiovisual device was built, in order to isolate the person from external disturbances, to obtain a higher concentration in the light that flashes from a screen and in the binaural stimulation applied through headphones. The results obtained in this study showed a change in the measurements on the temporal and occipital lobes. It increased from 0.44 ± 0.13 to 0.55 ± 0.15 in alpha waves, and beta waves showed a decrement from 0.61 ± 0.11 to 0.436 ± 0.19. This study presents the analysis of the electrical brain's variation of a person under audiovisual stimulation.",

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Efren, LC, Méndez Alvarado, D, Bueno-Palomeque, L , Ordoñez Morales, E & Serpa-Andrade, L 2024, EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations. in X-S Yang, RS Sherratt, N Dey & A Joshi (eds), Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. Lecture Notes in Networks and Systems, vol. 695 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 877-882, 8th International Congress on Information and Communication Technology, ICICT 2023, London, United Kingdom, 20/02/23. https://doi.org/10.1007/978-981-99-3043-2_72

EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations. / Efren, Lema Condo; Méndez Alvarado, Daniela; Bueno-Palomeque, Leonardo et al.
Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. ed. / Xin-She Yang; R. Simon Sherratt; Nilanjan Dey; Amit Joshi. Springer Science and Business Media Deutschland GmbH, 2024. p. 877-882 (Lecture Notes in Networks and Systems; Vol. 695 LNNS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Efren LC, Méndez Alvarado D, Bueno-Palomeque L , Ordoñez Morales E , Serpa-Andrade L. EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations. In Yang XS, Sherratt RS, Dey N, Joshi A, editors, Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. Springer Science and Business Media Deutschland GmbH. 2024. p. 877-882. (Lecture Notes in Networks and Systems). doi: 10.1007/978-981-99-3043-2_72

EEG Signals Variation Under Stroboscope and Binaural Sound Stimulations

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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Cite this