1. Institute of Artificial Intelligence, University of Science and Technology Beijing, Haidian, Beijing, China
2. Key Laboratory for Computer Virtual Technology and System Integration of Hebei Province, School of Information Science and Engineering, Yanshan University, Qinhuangdao, Hebei, China
3. School of Science, Yanshan University, Qinhuangdao, Hebei, China
4. Hebei Key Laboratory of Nerve Injury and Repair, Chengde Medical University, Chengde, China
5. Faculty of Engineering, Universiti Putra Malaysia (UPM), Serdang, Selangor Darul Ehsan, Malaysia
6. Department of Neurology, First Hospital of Qinhuangdao, Qinhuangdao, China
7. Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
8. School of Mathematics and Information Science and Technology, Hebei Normal University of Science and Technology, Qinhuangdao, Hebei, China