Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering

Model of independent component analysis with reference curve and its application in removing artifact from electroencephalograph

Authors
Lizhi Cui, Zhihao Ling, Josiah Poon, Simon K. Poon
Corresponding Author
Lizhi Cui
Available Online April 2015.
DOI
10.2991/isrme-15.2015.304How to use a DOI?
Keywords
Artifacts removal; Electroencephalogram; Independent Component Analysis with Reference Curve
Abstract

This paper proposes a model named Independent Component Analysis with Reference Curve (ICARC) to extract and remove artifact signal from Electroencephalogram (EEG). Firstly, an additional requirement and a priori information are introduced directly into the contrast function of the traditional ICA model. Then, an augmented Lagrangian function is formed based on this new model. Finally, the iterative solution is calculated by using the Newton iterative method. The simulations and experiments are implemented to indicate the performance of our model comparing with other method. The results show that: 1) more stable results are given by our model; 2) higher precision is obtained in the results by the ICARC model.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
Series
Advances in Intelligent Systems Research
Publication Date
April 2015
ISBN
10.2991/isrme-15.2015.304
ISSN
1951-6851
DOI
10.2991/isrme-15.2015.304How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Lizhi Cui
AU  - Zhihao Ling
AU  - Josiah Poon
AU  - Simon K. Poon
PY  - 2015/04
DA  - 2015/04
TI  - Model of independent component analysis with reference curve and its application in removing artifact from electroencephalograph
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 1513
EP  - 1517
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.304
DO  - 10.2991/isrme-15.2015.304
ID  - Cui2015/04
ER  -