1. Rehabilitation Engineering Laboratory, Toronto Rehabilitation Institute, University Health Network, Toronto, Ontario, Canada
2. Department of Electrical and Electronic Engineering, Tokyo University of Agriculture and Technology, Tokyo, Japan
3. Applied Rehabilitation Technology Lab (ART-Lab), University Medical Center Göttingen, Göttingen, Germany
4. Department of Physical Therapy, University of Toronto, Toronto, Ontario, Canada
5. Division of Neurology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
6. Krembil Research Institute, University Health Network, Toronto, Ontario, Canada
7. Edmond J. Safra Program in Parkinson’s Disease, University Health Network, Toronto, Ontario, Canada
8. Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Ontario, Canada