1. Software College, Northeastern University, Shenyang, China
2. Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, China
3. Department of Neurosurgery, The First Hospital of China Medical University, Shenyang, China
4. Department of Neurosurgery, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
5. Neusoft Research of Intelligent Healthcare Technology, Company Ltd., Shenyang, China