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Fig. 6 | Journal of NeuroEngineering and Rehabilitation

Fig. 6

From: Single-trial extraction of event-related potentials (ERPs) and classification of visual stimuli by ensemble use of discrete wavelet transform with Huffman coding and machine learning techniques

Fig. 6

Average ERP from 40 trials of one subject at Pz a target trials and b standard trials. Single trials bandpass EEG signal (black), reconstructed ERP signal from optimum wavelet coefficients (red) of one subject (five out of 40 trials) at Pz c target trials, and d standard trials

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