Validation of Emotiv EPOC+ for extracting ERP correlates of emotional face processing

Krzysztof Kotowski; Katarzyna Stapor; Jacek Leski; Marian Kotas

doi:10.1016/j.bbe.2018.06.006

Validation of Emotiv EPOC+ for extracting ERP correlates of emotional face processing

Krzysztof Kotowski
, Katarzyna Stapor
, Jacek Leski
, Marian Kotas

Silesian University of Technology

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

44 Cytowania z bazy Scopus

Abstrakt

The article presents our proposed adaptation of the commercially available Emotiv EPOC+ EEG headset for neuroscience research based on event-related brain potentials (ERP). It solves Emotiv EPOC+ synchronization problems (common to most low-cost systems) by applying our proposed stimuli marking circuit. The second goal was to check the capabilities of our modification in neuroscience experiments on emotional face processing. Results of our experiment show the possibility of measuring small differences in the early posterior negativity (EPN) component between neutral and emotional (angry/happy) stimuli consistently with previous works using research-grade EEG systems.

Język oryginału	angielski
Strony (od–do)	773-781
Liczba stron	9
Czasopismo	Biocybernetics and Biomedical Engineering
Tom	38
Numer wydania	4
Identyfikatory DOI	https://doi.org/10.1016/j.bbe.2018.06.006
Status publikacji	Opublikowano - 1 sty 2018

Obszary tematyczne ASJC Scopus

Inżynieria biomedyczna

Uzyskaj dostęp do dokumentu

10.1016/j.bbe.2018.06.006

Inne pliki i linki

Link do publikacji w Scopus

Cytowanie

@article{77685a533ff146cd9002eea8635c87b6,

title = "Validation of Emotiv EPOC+ for extracting ERP correlates of emotional face processing",

abstract = "The article presents our proposed adaptation of the commercially available Emotiv EPOC+ EEG headset for neuroscience research based on event-related brain potentials (ERP). It solves Emotiv EPOC+ synchronization problems (common to most low-cost systems) by applying our proposed stimuli marking circuit. The second goal was to check the capabilities of our modification in neuroscience experiments on emotional face processing. Results of our experiment show the possibility of measuring small differences in the early posterior negativity (EPN) component between neutral and emotional (angry/happy) stimuli consistently with previous works using research-grade EEG systems.",

keywords = "EEG, ERP, Early posterior negativity, Emotional facial expression, Emotiv EPOC+",

author = "Krzysztof Kotowski and Katarzyna Stapor and Jacek Leski and Marian Kotas",

note = "Publisher Copyright: {\textcopyright} 2018 Nalecz Institute of Biocybernetics and Biomedical Engineering of the Polish Academy of Sciences",

year = "2018",

month = jan,

day = "1",

doi = "10.1016/j.bbe.2018.06.006",

language = "English",

volume = "38",

pages = "773--781",

journal = "Biocybernetics and Biomedical Engineering",

issn = "0208-5216",

publisher = "Elsevier B.V.",

number = "4",

}

TY - JOUR

T1 - Validation of Emotiv EPOC+ for extracting ERP correlates of emotional face processing

AU - Kotowski, Krzysztof

AU - Stapor, Katarzyna

AU - Leski, Jacek

AU - Kotas, Marian

PY - 2018/1/1

Y1 - 2018/1/1

N2 - The article presents our proposed adaptation of the commercially available Emotiv EPOC+ EEG headset for neuroscience research based on event-related brain potentials (ERP). It solves Emotiv EPOC+ synchronization problems (common to most low-cost systems) by applying our proposed stimuli marking circuit. The second goal was to check the capabilities of our modification in neuroscience experiments on emotional face processing. Results of our experiment show the possibility of measuring small differences in the early posterior negativity (EPN) component between neutral and emotional (angry/happy) stimuli consistently with previous works using research-grade EEG systems.

AB - The article presents our proposed adaptation of the commercially available Emotiv EPOC+ EEG headset for neuroscience research based on event-related brain potentials (ERP). It solves Emotiv EPOC+ synchronization problems (common to most low-cost systems) by applying our proposed stimuli marking circuit. The second goal was to check the capabilities of our modification in neuroscience experiments on emotional face processing. Results of our experiment show the possibility of measuring small differences in the early posterior negativity (EPN) component between neutral and emotional (angry/happy) stimuli consistently with previous works using research-grade EEG systems.

KW - EEG

KW - ERP

KW - Early posterior negativity

KW - Emotional facial expression

KW - Emotiv EPOC+

UR - https://www.scopus.com/pages/publications/85051667969

U2 - 10.1016/j.bbe.2018.06.006

DO - 10.1016/j.bbe.2018.06.006

M3 - Article

AN - SCOPUS:85051667969

SN - 0208-5216

VL - 38

SP - 773

EP - 781

JO - Biocybernetics and Biomedical Engineering

JF - Biocybernetics and Biomedical Engineering

IS - 4

ER -

Validation of Emotiv EPOC+ for extracting ERP correlates of emotional face processing

Abstrakt

Obszary tematyczne ASJC Scopus

Uzyskaj dostęp do dokumentu

Inne pliki i linki

Fingerprint

Cytowanie