The invention relates to the technical field of Internet of Vehicles, in particular to a distributed security situation awareness detection system. Comprising a data acquisition module, a wireless communication module, an application processing module, a feature extraction module, a situation evaluation module and a safety early warning module, the data acquisition module comprises a driving information module and a roadside equipment module, and the driving information module can acquire driving data of a vehicle accessed to the Internet of Vehicles; the roadside equipment module can collect vehicle and road information of roadside roadbed facilities, the driving information module adopts a distributed sensor group to carry out comprehensive data collection on the front, back, left and right of a vehicle, more detailed and comprehensive data information is provided for road conditions in front, back, left and right different directions of the vehicle, and data collection sources are more comprehensive; the environmental perception is more sufficient, the assessment is more accurate, the targeted marking and risk assessment of the vehicle with abnormal driving are facilitated, and the safety is higher.
本发明涉及车联网技术领域,具体涉及一种分布式安全态势感知检测系统。包括数据采集模块、无线通信模块、应用处理模块、特征提取模块、态势评估模块和安全预警模块,数据采集模块包括行车信息模块和路侧设备模块,行车信息模块能够对接入车联网的车辆行车数据进行采集,路侧设备模块能够对路侧路基设施的车路信息进行采集,行车信息模块采用分布式的传感器组对车辆的前后左右进行综合的数据采集,对于车辆前后左右不同方位的路况给出了更加详细全面的数据信息,数据采集来源更全面,环境感知更充分、评估更准确,有利于对行车异常的车辆进行针对式的标记和风险评估,具有更高的安全性。
Distributed security situation awareness detection system
一种分布式安全态势感知检测系统
2023-05-23
Patent
Electronic Resource
Chinese
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