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Proceedings Paper

Artifact removal from EEG data with empirical mode decomposition
Author(s): Vadim V. Grubov; Anastasiya E. Runnova; Tatyana Yu. Efremova; Alexander E. Hramov
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Paper Abstract

In the paper we propose the novel method for dealing with the physiological artifacts caused by intensive activity of facial and neck muscles and other movements in experimental human EEG recordings. The method is based on analysis of EEG signals with empirical mode decomposition (Hilbert-Huang transform). We introduce the mathematical algorithm of the method with following steps: empirical mode decomposition of EEG signal, choosing of empirical modes with artifacts, removing empirical modes with artifacts, reconstruction of the initial EEG signal. We test the method on filtration of experimental human EEG signals from movement artifacts and show high efficiency of the method.

Paper Details

Date Published: 20 March 2017
PDF: 7 pages
Proc. SPIE 10063, Dynamics and Fluctuations in Biomedical Photonics XIV, 100631F (20 March 2017); doi: 10.1117/12.2251371
Show Author Affiliations
Vadim V. Grubov, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Saratov State Univ. (Russian Federation)
Anastasiya E. Runnova, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Saratov State Univ. (Russian Federation)
Tatyana Yu. Efremova, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Alexander E. Hramov, Yuri Gagarin State Technical Univ. of Saratov (Russian Federation)
Saratov State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10063:
Dynamics and Fluctuations in Biomedical Photonics XIV
Valery V. Tuchin; Kirill V. Larin; Martin J. Leahy; Ruikang K. Wang, Editor(s)

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