About the Authors

Rui Tian

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – review & editing

tianrui@lzjtu.edu.cn

Current Address: Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Affiliation Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Jia-Yi Luo

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft

Current Address: Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Affiliation Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Mai Lu

Roles Funding acquisition, Project administration, Writing – review & editing

Current Address: Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Affiliation Key Laboratory of Opto-Electronic Technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou, China

Jing-Jing Cui

Roles Investigation, Resources

Affiliation China Railway First Survey and Design Institute Group Co., Ltd., Xi’an, Shaanxi, China

Competing Interests

The authors have declared that no competing interests exist.