Finger movements Acquisition time 1 Brain computer interface 1 Brain-machine interface 1 Classifier performance 1 Data acquisition 1 Decision trees 1 Density surfaces 1 Digital television 1 Discriminant analysis 1 Electrical stimulation system 1 Finger 1 Forecasting 1 Functional electri-cal stimulations 1 Functional electric stimulation 1 Human Machine Interface 1 Human body movement 1 Machine interfaces 1 Mammals 1 Movement intentions 1 Multi channel 1 Neurosurgery 1 Non-human primate 1 Performance 1 Restoration 1 Surface electromyogram 1 Task-based 1 Upper extremity movements 1 Wearable technology 1 Wrist movements 1