1. Taiyuan University of Technology,Institute of Public-Safety and Big Data, College of Data Science,Taiyuan,China
2. Taiyuan University of Technology,Center of Information Management and Development,Taiyuan,China
3. Third Hospital of Shanxi Medical University Shanxi Bethune Hospital,Department of Radiology,Taiyuan,China
4. Shanxi Bethune Hospital,Department of Radiology,Taiyuan,China