1. Department of Electrical and Electronic Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, China
2. Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong, China
3. Hong Kong Centre for Cerebro-Cardiovascular Health Engineering, Hong Kong Science Park, , Shatin, Hong Kong, China
4. Master Dynamic Ltd., Hong Kong, China
5. Joint Appointment with School of Biomedical Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong, China