[Wang, Mingyue; Liu, S; Li, Jiaqi; Liu, Song; Sun, Zhenhuan; Zhong, Chengxi] ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai 201210, Peoples R China.
[Li, Teng] Wuhan Polytech Univ, Sch Elect & Elect Engn, Wuhan, Peoples R China.
[Li, You-Fu] City Univ Hong Kong, Dept Mech Engn, Hong Kong, Peoples R China.
[Su, Hu; Sun, Zhenhuan] Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China.
[Liu, Song] Shanghai Engn Res Ctr Intelligent Vis & Imaging, Shanghai 201210, Peoples R China.