Automatic Artifact Removal in EEG of Normal and Demented Individuals Using ICA–WT during Working Memory Tasks

• Published in: Sensors (Basel, Switzerland) Vol. 17; no. 6; p. 1326
• Main Authors: Al-Qazzaz, Noor, Hamid Bin Mohd Ali, Sawal, Ahmad, Siti, Islam, Mohd, Escudero, Javier
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 08.06.2017; MDPI
• Subjects: Algorithms; Brain; Dementia; Electroencephalography; Humans; independent component analysis; Memory, Short-Term; mild cognitive impairment; Signal processing; Signal Processing, Computer-Assisted; spectral analysis; Stroke; vascular dementia; wavelet; Wavelet Analysis; wavelet; electroencephalography; spectral analysis; independent component analysis; mild cognitive impairment; vascular dementia

Characterizing dementia is a global challenge in supporting personalized health care. The electroencephalogram (EEG) is a promising tool to support the diagnosis and evaluation of abnormalities in the human brain. The EEG sensors record the brain activity directly with excellent time resolution. In...