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. Author manuscript; available in PMC: 2010 Apr 19.
Published in final edited form as: IEEE Trans Biomed Eng. 2009 Apr 24;56(11):2611–2618. doi: 10.1109/TBME.2009.2020694

Fig. 1.

Fig. 1

Validation across techniques of CF and ICA for artifact removal. MGG signals are shown as continuous (black color online) traces while EMG signals are shown as dashed (red color online) traces. The left column displays data acquired during a breathhold while the right column displays data acquired during respiration. The time interval shown is of 1 min in both cases. The first row displays raw data, the second row displays filtered data, and the third row displays ICA-processed data.