Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis

We dealt with the problem of artifacts in EEG signals in relation to the usage of lengthy trials. Specifically, we considered eye artifacts found in EEG signals, their influence in the analysis of the data and alternatives to diminish their impact on later studies of brain activity on lengthy tasks....

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Main Authors:	Alejandro Villena, Lorenzo J. Tardón, Isabel Barbancho, Ana M. Barbancho, Elvira Brattico, Niels T. Haumann
Format:	Article
Language:	English
Published:	MDPI AG 2019-04-01
Series:	Applied Sciences
Subjects:	EEG preprocessing music analysis independent component analysis eye artifact
Online Access:	https://www.mdpi.com/2076-3417/9/9/1757

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record_format	Article
spelling	doaj-c76d622b960141a497c960db7892775d2020-11-24T22:05:44ZengMDPI AGApplied Sciences2076-34172019-04-0199175710.3390/app9091757app9091757Preprocessing for Lessening the Influence of Eye Artifacts in EEG AnalysisAlejandro Villena0Lorenzo J. Tardón1Isabel Barbancho2Ana M. Barbancho3Elvira Brattico4Niels T. Haumann5ATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainATIC Research Group, E.T.S.I. Telecomunicación, Universidad de Málaga, Andalucía Tech, Campus Universitario de Teatinos s/n, 29071 Málaga, SpainWe dealt with the problem of artifacts in EEG signals in relation to the usage of lengthy trials. Specifically, we considered eye artifacts found in EEG signals, their influence in the analysis of the data and alternatives to diminish their impact on later studies of brain activity on lengthy tasks. We proposed a scheme of partial rejection of independent signal components, provided a method to extract EEG signal components with diminished influence of eye artifacts, and assess the importance of using artifact free signal excerpts to extract signal components in order to analyze brain activity in a musical context.https://www.mdpi.com/2076-3417/9/9/1757EEG preprocessingmusic analysisindependent component analysiseye artifact
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Alejandro Villena Lorenzo J. Tardón Isabel Barbancho Ana M. Barbancho Elvira Brattico Niels T. Haumann
spellingShingle	Alejandro Villena Lorenzo J. Tardón Isabel Barbancho Ana M. Barbancho Elvira Brattico Niels T. Haumann Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis Applied Sciences EEG preprocessing music analysis independent component analysis eye artifact
author_facet	Alejandro Villena Lorenzo J. Tardón Isabel Barbancho Ana M. Barbancho Elvira Brattico Niels T. Haumann
author_sort	Alejandro Villena
title	Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis
title_short	Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis
title_full	Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis
title_fullStr	Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis
title_full_unstemmed	Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis
title_sort	preprocessing for lessening the influence of eye artifacts in eeg analysis
publisher	MDPI AG
series	Applied Sciences
issn	2076-3417
publishDate	2019-04-01
description	We dealt with the problem of artifacts in EEG signals in relation to the usage of lengthy trials. Specifically, we considered eye artifacts found in EEG signals, their influence in the analysis of the data and alternatives to diminish their impact on later studies of brain activity on lengthy tasks. We proposed a scheme of partial rejection of independent signal components, provided a method to extract EEG signal components with diminished influence of eye artifacts, and assess the importance of using artifact free signal excerpts to extract signal components in order to analyze brain activity in a musical context.
topic	EEG preprocessing music analysis independent component analysis eye artifact
url	https://www.mdpi.com/2076-3417/9/9/1757
work_keys_str_mv	AT alejandrovillena preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis AT lorenzojtardon preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis AT isabelbarbancho preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis AT anambarbancho preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis AT elvirabrattico preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis AT nielsthaumann preprocessingforlesseningtheinfluenceofeyeartifactsineeganalysis
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Preprocessing for Lessening the Influence of Eye Artifacts in EEG Analysis

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