Pathological tremor
Tremor online characterization + voluntary motion filtering
22/10/09 15:37 Filed in: Videos
Demo of proposed real-time algorithm to characterize pathological tremor, while filtering voluntary motion components. The main application of this algorithm is on active tremor compensation systems.
Using FES to control joint dynamics: system identification
10/05/10 18:08 Filed in: Videos
In this demo we show an experiment to estimate both passive and active parameters of the wrist joint controlled by surface electrical stimulation.
Tremor compensation using FES: co-contraction to increase joint stability
23/05/10 15:30 Filed in: Videos
Demo of a tremor compensation system using electrical stimulation. Based on information from portable sensors, the controller applies higher currents for stronger tremors. Tremor is induced with an auxiliary stimulator.