Figure 1From: Effect of visual distraction and auditory feedback on patient effort during robot-assisted movement training after strokeHuman Machine Interface. Visual and audio interface used for the tracking task: Target position is represented by a red filled dot (black dot in the figure) and hand position is represented by a green filled dot (light gray dot in the figure) in a black screen (white in the figure). A visual distracter is also shown in the bottom right corner.Back to article page