Methods for Removing of Line Noise Artifact from EEG Records with Minimization of Neural Information Loss
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023752%3A_____%2F20%3A43920117" target="_blank" >RIV/00023752:_____/20:43920117 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/20:00336907
Result on the web
<a href="https://link.springer.com/chapter/10.1007%2F978-3-030-31635-8_22" target="_blank" >https://link.springer.com/chapter/10.1007%2F978-3-030-31635-8_22</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-31635-8_22" target="_blank" >10.1007/978-3-030-31635-8_22</a>
Alternative languages
Result language
angličtina
Original language name
Methods for Removing of Line Noise Artifact from EEG Records with Minimization of Neural Information Loss
Original language description
Line noise is artifact affecting a gamma band of the EEG. Conventional filters are used for removing the line noise artifact, but these filters, also remove physiological activity and could induce spurious oscillations. We tested two alternative methods for removing line noise artifact without removing a physiological activity, specifically Adaptive noise cancellation (ANC) method with Linear regression and modified Independent Component Analysis (ICA). We proposed a new protocol for statistical evaluation of line noise removal effectiveness. The line noise artifact was physically simulated and the protocol for statistical evaluation was verified. The ANC method shows good results according to statistical evaluation. The lowest residuum of simulated line noise artifact corresponds to 0.0005 Hz. Nevertheless, the ANC is very sensitive to the quality of the reference signal, which heavily depends on the reference electrode selection.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
15th Mediterranean Conference on Medical and Biological Engineering and Computing, MEDICON 2019; Coimbra; Portugal; 26 September 2019 through 28 September 2019
ISBN
978-3-030-31634-1
ISSN
1680-0737
e-ISSN
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Number of pages
9
Pages from-to
184-192
Publisher name
Springer Nature
Place of publication
Switzerland
Event location
Coimbra, Portugal
Event date
Sep 26, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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