1. College of Electronic Information Engineering, Xi’an SiYuan University, Xi’an, Shaanxi, China
2. Intelligent Information Processing Research Center, Xi’an Siyuan University, Xi’an, Shaanxi, China
3. Technology Department, Shaanxi Architecture Science Research Institute Co. Ltd, Xi’an, Shaanxi, China
4. School of Architecture and Civil Engineering, Xi’an university of science and technology, Xi’an, Shaanxi, China
5. Chief Engineer, Xi’an Institute of Measurement and Testing, Xi’an, Shaanxi, China