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Fig. 1 | Journal of NeuroEngineering and Rehabilitation

Fig. 1

From: User-centered practicability analysis of two identification strategies in electrode arrays for FES induced hand motion in early stroke rehabilitation

Fig. 1

Overview of the closed-loop semi-automatic search. A controller adjusts the global intensity u based on the error between the recorded movement of one degree of freedom (DoF) y and the reference angle r (loop one). The interpolation function assigns an individual intensity to the array elements, which is then applied to the patient. In this picture, a circular VE model is used. Additionally, patient and health professional perceive the other DoF (e.g. individual finger movements) and control the VE model parameters shape, size, and position (loop two)

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