[1] Shantou Univ, Dept Comp Sci, Shantou, Peoples R China
[2] Univ Elect Sci & Technol China, Yangtze Delta Reg Inst Quzhou, Quzhou, Zhejiang, Peoples R China
[3] Wenzhou Med Univ, Quzhou Peoples Hosp, Quzhou Affiliated Hosp, Quzhou, Zhejiang, Peoples R China
[4] Yancheng Inst Technol, Sch Elect Engn, Dept Automat, Yancheng, Peoples R China
[5] Chengdu Univ, Environm Design Dept, Chengdu, Peoples R China