functional electrical stimulation (FES)
                                                                                                        
                                                                								
                                
								
                                                                
                                    
                                  
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 The objective of this research is to develop an intuitive user interface for functional electrical stimulation (FES), which uses surgically-implanted electrodes to stimulate muscles in spinal cord-injured (SCI) patients. The challenge is to enable high-level tetraplegic patients to regain the use of their own arm.