1. Chang’an University,School of Automobile,Xi’an,China
2. Chang’an University,School of Information Engineering,Xi’an,China
3. Xi’an University of Science and Technology,School of Mechanical Engineering,Xi’an,China
4. Huazhong University of Science and Technology,School of Electronic Information and Communications,Wuhan,China
5. Wuhan University,School of Computer Science,Wuhan,China