[Ma, JQ; Zhang, Jianing; Ma, Jiquan] Heilongjiang Univ, Dept Comp Sci & Technol, Harbin 150080, Peoples R China.
[Li, Chunquan] Univ South China, Sch Comp, Hengyang 421001, Peoples R China.
[Li, Chunquan; Song, Chao] Univ South China, Hengyang Med Sch, Affiliated Hosp 1, Cardiovasc Lab Big Data & Imaging Artificial Inte, Hengyang 421001, Peoples R China.
[Cui, Ting] Univ South China, Hengyang Med Sch, Sch Basic Med Sci, Dept Biochem & Mol Biol, Hengyang 421001, Peoples R China.