A dirt detection system (6a) is composed to detect dirt attached to an outer cover of a lighting tool for a vehicle. A camera (43a), a LiDAR unit (44a), and a millimeter wave radar (45a), which detect the surrounding environment of the vehicle, are each mounted on the lighting tool for a vehicle. The dirt detection system (6a) is provided with: a thermal imaging camera (62a) composed to acquire thermal image data showing the outer cover; a lighting tool cleaner (63a) composed to remove the dirt attached to the outer cover; and a lighting tool cleaner control unit (64a) composed to determine, on the basis of the thermal image data, whether the dirt is attached to the outer cover and to drive the lighting tool cleaner (63a) in response to the determination that the dirt is attached to the outer cover.

    污垢检测系统(6a)构成为对附着于车辆用灯具的外罩的污垢进行检测。在车辆用灯具分别搭载对车辆的周边环境进行检测的照相机(43a)、LiDAR单元(44a)、毫米波雷达(45a)。污垢检测系统(6a)具有:热图像照相机(62a),其构成为取得表示外罩的热图像数据;灯具清洁器(63a),其构成为将附着于外罩的污垢去除;以及灯具清洁器控制部(64a),其构成为,基于热图像数据对污垢是否附着于所述外罩进行判定,与污垢附着于所述外罩的判定相应地使灯具清洁器(63a)驱动。


    Access

    Download


    Export, share and cite



    Title :

    DIRT DETECTION SYSTEM, LIDAR UNIT, SENSING SYSTEM FOR VEHICLE, AND VEHICLE


    Additional title:

    污垢检测系统、LiDAR单元、车辆用传感系统及车辆


    Contributors:

    Publication date :

    2021-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G01S RADIO DIRECTION-FINDING , Funkpeilung



    DIRT DETECTION SYSTEM, LIDAR UNIT, SENSING SYSTEM FOR VEHICLE, AND VEHICLE

    ONODA YUKIHIRO | European Patent Office | 2022

    Free access

    DIRT DETECTION SYSTEM, LIDAR UNIT, SENSING SYSTEM FOR VEHICLE, AND VEHICLE

    ONODA YUKIHIRO | European Patent Office | 2020

    Free access

    DIRT DETECTION SYSTEM AND VEHICLE

    ONODA YUKIHIRO | European Patent Office | 2024

    Free access

    ENVIRONMENT RECOGNITION SYSTEM, VEHICLE, AND CAMERA DIRT DETECTION METHOD

    AKIYAMA YASUHIRO / NAKAMURA KATSUYUKI / IRIE KOTA | European Patent Office | 2015

    Free access

    LiDAR SENSOR UNIT AND VEHICLE SECURITY SYSTEM

    WATANO YUICHI / OKAMURA SHUNSUKE / FUSHIMI YOSHIAKI | European Patent Office | 2022

    Free access