[Li, Jialing; Tan, Hao] Hunan Univ, Sch Design, Changsha 410082, Hunan, Peoples R China.
[Tan, Hao] Hunan Univ, State Key Lab Adv Design & Manufacture Vehicle Bo, Changsha 410082, Hunan, Peoples R China.
[He, Min] Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Hunan, Peoples R China.
[Li, Jiayu] Cent South Univ, Sch Architecture & Art, Changsha 410083, Peoples R China.
[Zhi, Dan] Hunan Agr Univ, Coll Resources & Environm, Changsha 410128, Peoples R China.