1. Ph.D. Candidate, School of Information Engineering, Chang’an Univ., Xi’an 710064, China. ORCID: .
2. Senior Engineer, School of Information Engineering, Chang’an Univ., Xi’an 710064, China. ORCID: .
3. Professor, School of Information Engineering, Chang’an Univ., Xi’an 710064, China (corresponding author). ORCID: .
4. Senior Engineer, School of Information Engineering, Chang’an Univ., Xi’an 710064, China.
5. Master’s Student, School of Information Engineering, Chang’an Univ., Xi’an 710064, China.
6. Engineer, Shaanxi Lingyun Electronics Group Co., Ltd., No. 1 Yuquan Rd., Baoji 721006, China.
7. Professor, Dept. of Architecture and Civil Engineering, Chalmers Univ. of Technology, Gothenburg SE-412 96, Sweden. ORCID: .