Wavelet-Based Artifact Identification and Separation Technique for EEG Signals during Galvanic Vestibular Stimulation

Table 7

Correlation between the GVS signals and the estimated GVS artifact extracted from EEG signals for real data using the proposed method and ICA-based methods.

	Removing the ICA artifact component	Applying threshold to the ICA artifact component	SWT decomposition with DB4 modeled with OE2	SWT decomposition with DB4 modeled with NLHW2
Corr.	0.6859	0.6858	0.8743	0.8743