1. Department of Electrical and Computer Engineering, Canadian Surgical Technologies and Advanced Robotics (CSTAR), University of Western Ontario (UWO), London, Canada
2. Department of Clinical Neurological Sciences, and the Department of Electrical and Computer Engineering, London Movement Disorders Centre, UWO, London, Canada
3. Department of Electrical and Computer Engineering, the Department of Surgery, and the Department of Clinical Neurological Sciences, CSTAR, UWO, London, Canada