The invention discloses a night automobile intelligent headlamp control system and method. The system specifically comprises a visual sensing module, a visible light communication module, an identification projection module, a navigation mapping module, a data communication bus module, a data fusion processing platform, an LED light beam control module, an LED driving module, matrix type LED particles, a vehicle-mounted MCU and a power management module. The visual sensing module, the visible light communication module, the identification projection module and the navigation mapping module are connected with the input end of the data fusion processing platform through the data communication bus module, and the data fusion processing platform obtains a matrix type LED particle on-off control command through analysis based on a vehicle lamp LED light area and lane road condition mapping model. And the LED light beam control module sends a corresponding control command to the LED driving module so as to realize accurate regulation and control of a corresponding matrix type LED particle on-off time sequence. Various sensors are adopted to sense the road condition of the lane in front of the automobile, the matrix type LED particles are controlled, and safe driving of the automobile at night is improved.

    本发明公开了一种夜间汽车智能前照灯控制系统及方法,具体包括:视觉传感模块、可见光通信模块、标识投射模块、导航映射模块、数据通信总线模块、数据融合处理平台、LED光束控制模块、LED驱动模块、矩阵式LED颗粒、车载MCU及电源管理模块组成。所述的视觉传感模块、可见光通信模块、标识投射模块以及导航映射模块,由数据通信总线模块与数据融合处理平台的输入端相连,基于车灯LED光区与车道路况映射模型,数据融合处理平台解析得到矩阵式LED颗粒亮灭控制命令,由LED光束控制模块发送对应的控制命令到LED驱动模块中,实现对应矩阵式LED颗粒亮灭时序精准调控。本发明采用多种传感器来感知汽车前方车道路况,并对矩阵式LED颗粒进行控制,提升夜间汽车安全驾驶。


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    Title :

    Night automobile intelligent headlamp control system and method


    Additional title:

    一种夜间汽车智能前照灯控制系统和方法


    Contributors:
    SHU YIRAN (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED



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