To provide a new technique that can lengthen a detected distance of a white line.SOLUTION: A light distribution control method controls a vehicular lamp that can irradiate a front of a vehicle with light in accordance with information on light distribution patterns that are formed by the vehicular lamp. The method controls driving of the vehicular lamp so that the lamp irradiates a region further away from a region where a white line is detected based on information on images having the front of the vehicle photographed.SELECTED DRAWING: Figure 5

    【課題】白線の検出距離を伸ばす新たな技術を提供する。【解決手段】配光制御方法は、車両前方を照射可能な車両用灯具を、該車両用灯具が形成する配光パターンの情報に応じて制御する。この方法は、車両前方を撮像した画像情報に基づいて白線が検出された領域よりも遠方の領域まで照射されるように車両用灯具の駆動を制御する。【選択図】図5


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    Title :

    VEHICULAR LAMP SYSTEM, CONTROL DEVICE, LIGHT DISTRIBUTION CONTROL METHOD, AND PROGRAM


    Additional title:

    車両用灯具システム、制御装置、配光制御方法及びプログラム


    Contributors:

    Publication date :

    2024-07-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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



    VEHICULAR LAMP SYSTEM, CONTROL DEVICE, LIGHT DISTRIBUTION CONTROL METHOD, AND PROGRAM

    WATANABE SHIGEYUKI | European Patent Office | 2024

    Free access

    VEHICULAR LAMP SYSTEM, CONTROL DEVICE, LIGHT DISTRIBUTION CONTROL METHOD, AND PROGRAM

    WATANABE SHIGEYUKI | European Patent Office | 2024

    Free access