Systematic Review on Resting-State EEG for Alzheimer’s Disease Diagnosis and Progression Assessment

Table 15

Artifact removal techniques.

Category	Method	Articles
Manual (65)	Epoch selection	[37, 58, 66, 77–80, 83, 86, 89–92, 94–96, 98, 99, 104–106, 108–111, 113, 114, 119–122, 125–127, 134, 135, 140, 141, 143, 147, 149, 151–161, 163–168, 170–175, 179]
Semiautomated (8)	ICA	[40, 107, 131, 169]
	ICA (IWASOBI)	[101]
	ICA (JADE)	[178]
	ICA in a sample and then ICA templates used to automatic removal	[39]
	ICA and wavelet denoising	[100]
Automated (19)	FASTER	[124, 128]
	Notch filter on blink frequency	[136–139]
	LR to EMG electrodes	[42, 81, 82, 103, 115, 144–146, 162, 176]
	wICA	[85, 132]
	BSS-SOBI-CCA and wICA	[84]
No filtering or no description (20)	—	[26, 38, 41, 87, 88, 93, 97, 102, 112, 116–118, 123, 129, 130, 133, 137, 142, 148, 150, 177]

BSS-SOBI-CCA: blind source separation based on second-order blind identification and canonical correlation analysis; ICA: independent component analysis; wICA: wavelet ICA; LR: linear regression; EMG: electromyographic.