1. Qufu Normal University,School of Computer Science,Rizhao,China
2. Second People’s Hospital of Rongcheng City,Department of Radiology,Weihai,China
3. Rizhao People’s Hospital,Department of Radiology,Rizhao,China
4. Digital Rizhao Company Limited,R&D Department,Rizhao,China
5. University of Health and Rehabilitation Science,School of Foundational Education,Qingdao,China