Title: The application of BIM-based architectural space and omnidirectional vision in smart parking systems

Authors: Wanhua Li; Lin Chen

Addresses: School of Information and Intelligent Manufacturing, Chongqing City Vocational College, Yongchuan District, Chongqing, China ' School for Creative Studies, Chongqing City Vocational College, Yongchuan District, Chongqing, China

Abstract: At present, parking has become an important issue affecting urban traffic flow and residents' quality of life. A smart parking system based on building information modelling technology and comprehensive visual concepts has been proposed to address issues such as parking difficulties. The new system uses HybridA* algorithm and building information modelling technology to plan the path of vehicles, and then tracks the trajectory of vehicles through omnidirectional vision and predictive control algorithms to improve parking efficiency. The research results indicate that the error variation of path tracking is 0.1492 on the X-axis, 0.1318 on the Y-axis, and 4.1220 on the yaw angle. During the entire parking process, the changes in braking and yaw angle are relatively small. This indicates that the new intelligent parking system can improve parking efficiency and safety. This provides better guidance for the efficiency and safety research of parking systems.

Keywords: BIM technology; omnidirectional vision; predictive control algorithm; HybridA* algorithm; parking.

DOI: 10.1504/IJVICS.2025.144092

International Journal of Vehicle Information and Communication Systems, 2025 Vol.10 No.1, pp.43 - 60

Received: 22 Feb 2024
Accepted: 06 Jun 2024
Published online: 27 Jan 2025 *