基于PreScan的自动泊车仿真研究

Research on Automatic Parking Simulation Based on PreScan

自动泊车技术作为车辆自动技术的关键组成部分,已成为一个热门的研究课题。自动泊车技术可以在不需要驾驶员的情况下安全快速地完成泊车操作,提高驾驶过程的舒适度,同时大大降低了泊车过程事故发生的概率。文中提出了一种基于多传感器融合的自动泊车框架,选取并建立典型的泊车场景,运用PreScan和Matlab/Simulink联合仿真,对建立的虚拟场景进行实验验证,帮助驾驶员有效地找到合适的泊车位置,并进行车位检测从而实现自动泊车。结果表明:提出的关于多传感器融合的自动泊车系统,具有实用价值和市场价值。

This paper proposes an automatic parking framework based on multi-sensor fusion,selects typical parking scenes,and uses PreScan and Matlab/Simulink joint simulation to establish virtual scenes for verification,which helps drivers to find suit⁃able parking positions effectively,and car parking detection for automatic parking.The results show that the proposed automatic parking system for multi-sensor fusion has practical value and market value.