The invention discloses an intelligent network connection vehicle joint simulation test method based on a roadside video, which designs a high generalization video detection coordinate system calibration method based on lane line information based on highway roadside video data, and identifies and processes a vehicle driving track in combination with a video detection technology. Simulation track reduction in open source traffic simulation software SUMO is realized based on the extracted track data, and a simulation scene suitable for intelligent network connection automobile algorithm test and optimization is established based on the open source traffic simulation software SUMO and open source vehicle dynamics simulation software CARLA by combining a joint simulation technology. And the implementation of the method is verified based on an on-site road side video.

    本发明公开了一种基于路侧视频的智能网联车辆联合仿真测试方法,基于高速公路路侧视频数据,设计基于车道线信息的高泛化性视频检测坐标系标定方法,结合视频检测技术进行车辆行驶轨迹的识别与处理,基于所提取的轨迹数据实现在开源交通仿真软件SUMO中的仿真轨迹还原,结合联合仿真技术,基于开源交通仿真软件SUMO和开源车辆动力学仿真软件CARLA搭建适用于智能网联汽车算法测试与优化的仿真场景,并基于实地路侧视频验证方法的可实施性。


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    Title :

    Intelligent network connection vehicle joint simulation test method based on roadside video


    Additional title:

    基于路侧视频的智能网联车辆联合仿真测试方法


    Contributors:
    LIU ZHIYUAN (author) / SHI YUNYANG (author) / WANG ZIHAN (author) / HUANG DI (author) / ZHANG QI (author) / LIU PAN (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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