| Authors: |
Chung KS; Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China., Lee KY; Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China., Tang YM; Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, China; Research Centre for Assistive Technology, The Hong Kong Polytechnic University, Hong Kong, China. Electronic address: yukming.tang@polyu.edu.hk., Lai CYY; Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China; Research Centre for Assistive Technology, The Hong Kong Polytechnic University, Hong Kong, China., Do CW; School of Optometry, The Hong Kong Polytechnic University, Hong Kong, China., Fong KNK; Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China; Research Centre for Assistive Technology, The Hong Kong Polytechnic University, Hong Kong, China. |