'Institute of Electrical and Electronics Engineers (IEEE)'
Doi
Abstract
This is the author accepted manuscript. The final version is available from IEEE via the DOI in this record.In order to reduce the muscle artifacts in multi-channel pervasive Electroencephalogram (EEG) signals, we here propose and compare two hybrid algorithms by combining the concept of wavelet packet transform (WPT), empirical mode decomposition (EMD) and Independent Component Analysis (ICA). The signal cleaning performances of WPT-EMD and WPT-ICA algorithms have been compared using a signal-to-noise ratio (SNR)-like criterion for artifacts. The algorithms have been tested on multiple trials of four different artifact cases viz. eye-blinking and muscle artifacts including left and right hand movement and head-shaking.This work was supported by FP7 EU funded
MICHELANGELO project, Grant Agreement #288241