Detection of Movement and Lead-Popping Artifacts in Polysomnography EEG Data

Detection of Movement and Lead-Popping Artifacts in Polysomnography EEG Data

Polysomnography (PSG) measures brain activity during sleep via electroencephalography (EEG) using six leads. Artifacts caused by movement or loose leads distort EEG measurements. We developed a method to automatically identify such artifacts in a PSG EEG trace. After preprocessing, we extracted powe...

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Bibliographic Details
Main Authors: Nishanth Anandanadarajah, Amlan Talukder, Deryck Yeung, Yuanyuan Li, David M. Umbach, Zheng Fan, Leping Li
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Signals
Subjects:
artifact
EEG
polysomnography
correlation
movement
lead popping
Online Access:https://www.mdpi.com/2624-6120/5/4/38
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