1. Centre for Smart Infrastructure and Digital Construction, Swinburne University of Technology, Melbourne, VIC, Australia
2. School of Science, Computing and Engineering Technologies, Swinburne University of Technology, Melbourne, VIC, Australia
3. Seventh Research Division, Beihang University, Beijing, China
4. Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing, China
5. School of Automation, Hangzhou Dianzi University, Hangzhou, China