Complexity / 2018 / Article / Fig 3

Research Article

Vector Autoregressive Hierarchical Hidden Markov Models for Extracting Finger Movements Using Multichannel Surface EMG Signals

Figure 3

Example of the extracted features calculated from the EMG signal recorded on a single channel. The figure reveals that MAV and RMS features, in this case, almost overlap, but other features contain complementary information regarding EMG signal.