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Fig. 2 | Journal of NeuroEngineering and Rehabilitation

Fig. 2

From: A parallel classification strategy to simultaneous control elbow, wrist, and hand movements

Fig. 2

Block diagram describing the parallel classification strategy composed by three joint classifiers (“Elbow classifier”, “Wrist classifier” and “Hand classifier”), each trained with a different TrainingSet. F: elbow flexion; FO: elbow flexion with hand open; FC: elbow flexion with hand close; FS: elbow flexion with wrist supination; FP: elbow flexion with wrist pronation; FOS: elbow flexion with hand open and wrist supination; FOP: elbow flexion with hand open and wrist pronation; FCS: elbow flexion with hand close and wrist supination; FCP: elbow flexion with hand close and wrist pronation; E: elbow extension; EO: elbow extension with hand open; EC: elbow extension with hand close; ES: elbow extension with wrist supination; EP: elbow extension with wrist pronation; EOS: elbow extension with hand open and wrist supination; EOP: elbow extension with hand open and wrist pronation; ECS: elbow extension with hand close and wrist supination; ECP: elbow extension with hand close and wrist pronation; C: hand close; CS: hand close with wrist supination; CP: hand close with wrist pronation; O: hand open; OS: hand open with wrist supination; OP: hand open with wrist pronation; S: wrist supination; P: wrist pronation; NM: no motion class

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