1. College of Computer Science and Software Engineering, the Guangdong–Hong Kong–Macau Joint Laboratory for Smart Cities, and the Key Laboratory for Geo-Environmental Monitoring of Coastal Zone, Ministry of Natural Resources, Shenzhen University, Shenzhen, China
2. 91001 Unit of PLA, Beijing, China
3. College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, China