Evaluation of a head movement artifact removal method for EEG considering real-time prosessing

Kazuki Onikura; Keiji Iramina

doi:10.1109/BMEiCON.2015.7399577

Evaluation of a head movement artifact removal method for EEG considering real-time prosessing

Kazuki Onikura, Keiji Iramina

Intelligence Science

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

6 Citations (Scopus)

Abstract

The present study proposes the method of removing head movement artifact for considering real-time processing and improving reliability of EEG under unconstrained measurement. In the proposed method, independent component analysis and high-pass filtering were used with a hybrid accelerometer, which was used for detecting components containing head movement artifact. To evaluate the proposed method, we measured EEG which included the artifact and P300 components. As a result, although EEG amplitude decreased, original P300 waveform appeared clearly. This result indicates that the proposed method is effective for removing head movement artifact while keeping EEG information.

Original language	English
Title of host publication	BMEiCON 2015 - 8th Biomedical Engineering International Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781467391580
DOIs	https://doi.org/10.1109/BMEiCON.2015.7399577
Publication status	Published - Feb 4 2016
Event	8th Biomedical Engineering International Conference, BMEiCON 2015 - Pattaya, Thailand Duration: Nov 25 2015 → Nov 27 2015

Other

Other	8th Biomedical Engineering International Conference, BMEiCON 2015
Country/Territory	Thailand
City	Pattaya
Period	11/25/15 → 11/27/15

All Science Journal Classification (ASJC) codes

Biomedical Engineering

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10.1109/BMEiCON.2015.7399577

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Onikura, K & Iramina, K 2016, Evaluation of a head movement artifact removal method for EEG considering real-time prosessing. in BMEiCON 2015 - 8th Biomedical Engineering International Conference., 7399577, Institute of Electrical and Electronics Engineers Inc., 8th Biomedical Engineering International Conference, BMEiCON 2015, Pattaya, Thailand, 11/25/15. https://doi.org/10.1109/BMEiCON.2015.7399577

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abstract = "The present study proposes the method of removing head movement artifact for considering real-time processing and improving reliability of EEG under unconstrained measurement. In the proposed method, independent component analysis and high-pass filtering were used with a hybrid accelerometer, which was used for detecting components containing head movement artifact. To evaluate the proposed method, we measured EEG which included the artifact and P300 components. As a result, although EEG amplitude decreased, original P300 waveform appeared clearly. This result indicates that the proposed method is effective for removing head movement artifact while keeping EEG information.",

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AU - Iramina, Keiji

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AB - The present study proposes the method of removing head movement artifact for considering real-time processing and improving reliability of EEG under unconstrained measurement. In the proposed method, independent component analysis and high-pass filtering were used with a hybrid accelerometer, which was used for detecting components containing head movement artifact. To evaluate the proposed method, we measured EEG which included the artifact and P300 components. As a result, although EEG amplitude decreased, original P300 waveform appeared clearly. This result indicates that the proposed method is effective for removing head movement artifact while keeping EEG information.

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M3 - Conference contribution

BT - BMEiCON 2015 - 8th Biomedical Engineering International Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 8th Biomedical Engineering International Conference, BMEiCON 2015

Y2 - 25 November 2015 through 27 November 2015

ER -

Evaluation of a head movement artifact removal method for EEG considering real-time prosessing

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