一种基于车辆状态及用车场景的自适应行车影像监测系统

An Adaptive Driving Image Monitoring System Based on Vehicle State and Vehicle Scene

传统的行车影像监测系统都是用于倒车和低速行驶场景下,局限性较强。鉴于此,针对在复杂用车场景和环境下,驾驶员对于车辆周边环境的监测需求的差异,设计了一种自适应系统。通过对车辆状态、使用场景以及在线导航信息的综合分析,协同多丝杠联动系统,以实现车辆摄像头的位置调整,车内信息显示系统所呈现的车辆周边影像也会同步调整。结果表明,基于车辆运行信息、驾驶场景信息以及在线网络导航信息的车辆周边影像自适应监测系统,极大地改善了驾驶员对于周边环境的距离判断与使用感知。

The traditional driving image monitoring system is used for reversing and low-speed driving scenarios,which has strong limitations.In view of this,an adaptive system is designed for the differences in the monitoring needs of the driver’s surrounding environment in complex vehicle scenarios and environments.Through the comprehensive analysis of the vehicle status,usage scenarios and online navigation information,the coordinated multi-screw linkage system is used to adjust the position of the vehicle camera,and the surrounding images of the vehicle presented by the in-vehicle information display system are also adjusted synchronously.The results show that the adaptive monitoring system for vehicle surrounding images based on vehicle operation information,driving scene information and online network navigation information greatly improves the driver’s distance judgment and use perception of the surrounding environment.