Figure 8From: Learning by imitation with the STIFF-FLOP surgical robot: a biomimetic approach inspired by octopus movements An example of octopus reaching movement after pre-processing of the data. The black lines on the surfaces show configurations at three different time steps (initial, mid, and final configurations), with corresponding octopus arm pose in a 3D Cartesian space depicted in the right graph. The blue dots show the position of the tip during the movement.Back to article page