Gesture Decoding Using ECoG Signals from Human Sensorimotor Cortex: A Pilot Study

Figure 3

The locations of the subdural ECoG electrodes and their results of cortical electrical stimulation. Red dots indicate the locations of electrodes over primary motor cortex. Green dots indicate the locations of upper limb areas over primary sensory cortex. Purple circles represent the channels selected by greedy algorithm (see Channel Selections and Anatomical Patterns). Blue dash lines mark the central sulcus.