The invention provides a holographic sensing early warning system based on the whole section of an expressway, and relates to the technical field of traffic information and traffic safety. Comprising the following steps; the method comprises the following steps: S1, establishing a system overall architecture; s2, establishing a multi-dimensional perception data acquisition system; s3, determining a holographic perception early warning platform; the system can sense an early warning solution in a global manner, meets all-weather, high-precision, digital, intelligent and multifunctional requirements, truly and quantitatively reflects the traffic state of the expressway, accurately detects accidents, congestion, traffic flow changes and abnormal vehicle behavior changes, accurately obtains the traffic state of the expressway, and improves the traffic safety of the expressway. And multiple systems are linked to quickly deal with traffic accidents, violation and congestion conditions, and meanwhile, the development of future vehicle-road cooperative intelligent roads is supported.
本发明提供基于快速路全路段的全息感知预警系统,涉及交通信息技术与交通安全技术领域。包括以下步骤;S1、系统总体架构的建立;S2、多维感知数据采集体系的建立;S3、全息感知预警平台的确定;S4、三维地图采集与建模,本系统能够全域感知预警解决方案,满足全天候、高精度、数字化、智能化、多功能的要求,真实量化反应快速路的交通状态,对事故、拥堵、交通流变化、异常车辆行为变化精准检测,精准获知快速路交通状态,联动多系统快速处理交通事故、违章、拥堵情况,同时支持未来车路协同智能道路的发展。
Holographic perception early warning system based on all sections of expressway
基于快速路全路段的全息感知预警系统
2023-03-07
Patent
Elektronische Ressource
Chinesisch
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