It showed a trend of CNN-based EEG–EMG fusion resulting in an increase in mean accuracy, demonstrating the feasibility of these methods and providing a justification for their continued development.
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The sentences
When comparing the spectrogram fusion methods to their equivalent EEG/EMG model types, the increase in accuracy for all fusion models was statistically significant for EEG, but not EMG; however, a clear trend did emerge, where mean accuracy increased when using EEG–EMG fusion.