The invention discloses a road data acquisition and processing method and system in a tunnel scene, and the method comprises the following steps: deploying sensor equipment at the entrance, exit and internal proper positions of a tunnel, and guaranteeing the mutual cooperation and comprehensive coverage of sensors; a sensor device is configured to collect data regularly, and high quality and reliability of the data are ensured; a real-time data processing platform, such as cloud computing or edge computing, is established for receiving and processing sensor data. By means of sensor data and a real-time processing technology, the system can automatically detect traffic accidents such as vehicle collision or blockage and give an alarm immediately, emergency response time can be shortened, accident injuries can be reduced, an ultrasonic sensor can detect obstacles such as falling objects or stones in a tunnel, and the safety of the tunnel is improved. The system helps to avoid vehicle collision or damage, and traffic managers can take measures to improve traffic flow, reduce congestion and improve road safety through real-time traffic flow monitoring and congestion detection.
本发明公开了隧道场景下的道路数据采集与处理方法和系统,包括以下步骤:在隧道入口、出口和内部适当位置部署传感器设备,并确保传感器的相互配合和全面覆盖;配置传感器设备以定期采集数据,并确保数据的高质量和可靠性;建立实时数据处理平台,如云计算或边缘计算,用于接收和处理传感器数据。本发明利用传感器数据和实时处理技术,系统可以自动检测交通事故,如车辆碰撞或堵塞,并立即发出警报,这有助于缩短应急响应时间,减少事故伤害,超声波传感器能够检测到隧道内的障碍物,如掉落的物体或石块,帮助避免车辆碰撞或损坏,通过实时的交通流量监测和拥堵检测,交通管理者可以采取措施来改善交通流动,减少拥堵,提高道路安全性。
Road data acquisition and processing method and system in tunnel scene
隧道场景下的道路数据采集与处理方法和系统
2024-08-09
Patent
Electronic Resource
Chinese
Road Traffic Scene Acquisition
Springer Verlag | 2018
|Road Traffic Scene Acquisition
TIBKAT | 2019
|Road condition real scene acquisition method and system based on data sharing
European Patent Office | 2022
|Data acquisition method and system considering driving scene and road condition information
European Patent Office | 2025
|