Fig. 4From: Generating synthetic gait patterns based on benchmark datasets for controlling prosthetic legsPatterns of the vertical load (first column) and joint angles (second to fourth columns). The black and blue lines indicate motion capture data and goniometer data, respectively, and the red line indicates a GAN-based synthetic gait pattern. The GAN generated gait patterns successfully, except for the ankle. All plots show 75th and 25th percentiles in lighter bandsBack to article page