1. School of Management, the Key Laboratory of Process Optimization and Intelligent Decision-Making, Ministry of Education, and the Ministry of Education Engineering Research Center for Intelligent Decision-Making & Information System Technologies, Hefei University of Technology, Hefei, Anhui, China
2. School of Automation, Hangzhou Dianzi University, Hangzhou, China
3. Department of Ultrasound, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China