The invention relates to a bridge floor traffic flow full-view-field sensing system depending on an adjacent high-rise structure. The system comprises a visual information acquisition assembly and a visual information processing assembly; the visual information acquisition assembly comprises a visual imaging array and a synchronous collector which are electrically connected with each other, and the visual imaging array is arranged on the outer wall surface of a high-rise structure near a beam bridge or a deck type arch bridge so as to form a visual field on the side of the beam bridge or the deck type arch bridge; the visual information processing assembly comprises a data transmission module and a data processing module which are connected with each other; a dynamic panoramic image of the bridge floor of the beam bridge or the deck type arch bridge is obtained through the data processing module, and the dynamic bridge floor traffic flow characteristics of the beam bridge or the deck type arch bridge are obtained. Compared with the prior art, full-view-field perception of the bridge floor traffic flow of the beam bridge or the deck type arch bridge is achieved through coupling of the visual information acquisition assembly and the visual information processing assembly, and technical support is provided for monitoring of the bridge floor traffic flow of the beam bridge or the deck type arch bridge.

    本发明涉及一种依赖邻近高耸结构的桥面交通流全视场感知系统,包括视觉信息获取组件和视觉信息处理组件;视觉信息获取组件包括相互电连接的视觉成像阵列和同步采集器,所述视觉成像阵列设于梁式桥或上承式拱桥附近的高耸结构外壁面,以此构成梁式桥或上承式拱桥侧方的视觉场;视觉信息处理组件包括相互连接的数据传输模块和数据处理模块;通过数据处理模块获得梁式桥或上承式拱桥的桥面的动态全景图像,获得梁式桥或上承式拱桥的动态桥面交通流特征。与现有技术相比,本发明通过视觉信息获取组件和视觉信息处理组件的耦合实现梁式桥或上承式拱桥桥面交通流全视场感知,为梁式桥或上承式拱桥全桥面交通流监测提供了技术支持。


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    Title :

    Bridge floor traffic flow full-view-field sensing system and method depending on adjacent high-rise structure


    Additional title:

    依赖邻近高耸结构的桥面交通流全视场感知系统及方法


    Contributors:
    WANG DALEI (author) / GU ZHENXIONG (author) / PAN YUE (author)

    Publication date :

    2021-06-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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