To provide a flooding level mapping device capable of determining and mapping a flooding level in a wide range regardless of a location.SOLUTION: While a flooding level mapping device comprises a processor having hardware, the processor acquires information about a position of a traveling vehicle and an image of a peripheral vehicle traveling around the vehicle, which is an image captured by an on-vehicle camera of the vehicle; the processor recognizes from the image whether or not water splashes on the peripheral vehicle and how a vehicle body of the peripheral vehicle looks; and the processor determines a flooding level of a road at the position of the vehicle based on the recognition result of the image, and maps the determined flooding level on a map.SELECTED DRAWING: Figure 2

    【課題】場所の限定なく、広い範囲における冠水レベルを判定してマッピングすることができる冠水レベルマッピング装置を提供すること。【解決手段】冠水レベルマッピング装置は、ハードウェアを有するプロセッサを備え、プロセッサが、走行中の車両の位置に関する情報と、車両の車載カメラで撮像された画像であって、車両の周辺を走行する周辺車両の画像とを取得し、画像から、周辺車両への水撥ねの有無と、周辺車両の車体の見え方とを認識し、画像の認識結果に基づいて、車両の位置における道路の冠水レベルを判定し、判定した冠水レベルを地図上にマッピングする。【選択図】図2


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    Title :

    FLOODING LEVEL MAPPING DEVICE


    Additional title:

    冠水レベルマッピング装置


    Contributors:
    SAKURADA SHIN (author) / GOTO AKIRA (author) / UENOYAMA NAOKI (author) / YAMANE JOSUKE (author) / MINAGAWA RIO (author) / KANEKO SOTARO (author)

    Publication date :

    2021-08-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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