Fig. 4
From: EMG feedback improves grasping of compliant objects using a myoelectric prosthesis
Representative experimental trials recorded in one participant (EMG, force, and prosthesis aperture). The EMG signals from other trials in the dataset are represented with the light grey lines. Plots A-C are the trials performed in the condition with EMG feedback, while plots D-F are trials conducted with incidental feedback only. The target force in each plot is highlighted by a color band and matches the color of the pin (yellow, green, or black). The maximum force in each plot is denoted by a red circle and the corresponding force level is also written next to the circle