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Figure 1 | Journal of NeuroEngineering and Rehabilitation

Figure 1

From: Adaptive training with full-body movements to reduce bradykinesia in persons with Parkinson’s disease: a pilot study

Figure 1

Target arrangement and visual environment. Left: The virtual environment consists of an animated avatar, which is continuously showed to the subject, a target point and a numeric score that is displayed after the end of each movement. Each trajectory can be decomposed into an approach (red) and a correction phase (green). The dashed line denotes the line of projection of the target onto the projection center used by the display. Right: The nine targets were placed at a distance TD from the shoulder, at three different elevations: low (blue), middle (green), high (red). For a given target, movement amplitude (MA) denotes the distance of the target from the start hand position.

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