The invention relates to the field of intelligent driving, and provides a vehicle safety early warning method and system based on the Internet of Vehicles, and the method comprises the steps: carrying out the real-time analysis of the speed data, acceleration data and direction data of a current driving vehicle, and obtaining the driving state of the vehicle; meanwhile, the driving environment around the vehicle is known by analyzing radar reflection signals, and the driving state of the vehicle and the driving environment around the vehicle are comprehensively considered to further judge whether the current driving vehicle has the collision risk or not. In this way, the collision risk can be evaluated more accurately, and then a powerful guarantee is provided for vehicle driving safety.
本申请涉及智能驾驶领域,提供了一种基于车联网的车辆安全预警方法及系统,其通过对当前行驶车辆的车速数据、车辆加速度数据以及方向数据进行实时分析进而来了解车辆自身行驶状态,同时通过对雷达反射信号进行分析进而来了解车辆周围行驶环境,综合考虑车辆自身行驶状态和车辆周围行驶环境以进一步判断当前行驶车辆是否存在碰撞风险。这样,能够更准确地评估碰撞风险,进而为车辆行驶安全提供强有力的保障。
Vehicle safety early warning method and system based on Internet of Vehicles
基于车联网的车辆安全预警方法及系统
2025-03-18
Patent
Electronic Resource
Chinese
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