PROBLEM TO BE SOLVED: To enable safety confirmation behavior to be accurately diagnosed by finely detecting a driving scene of a vehicle and to reduce a manufacturing cost.SOLUTION: A safety confirmation diagnostic system comprises: a camera (2) which images a driver's face; a face direction detection section (3) which detects a direction of the driver's face on the basis of image data on the driver's face; a driving scene detection section (9) which detects a driving scene of a vehicle; an evaluation zone separation section (10) which separates the driving scene into evaluation zones with different evaluation criteria; and a safety confirmation behavior evaluation section (11) which evaluates safety confirmation behavior of the driver on the basis of the direction of the driver's face and the evaluation zones of the driving scene of the vehicle.SELECTED DRAWING: Figure 1

    【課題】車両の運転シーンを細かく検出し、安全確認行動を高精度に診断できるようにし、また、製造コストを低減する。【解決手段】本発明の安全確認診断システムは、運転者の顔を撮影するカメラ(2)と、運転者の顔の画像データに基づいて運転者の顔の向きを検出する顔向き検出部(3)と、車両の運転シーンを検出する運転シーン検出部(9)と、運転シーンを評価基準の異なる評価区間に分割する評価区間分割部(10)と、運転者の顔の向きと車両の運転シーンの評価区間とに基づいて運転者の安全確認行動を評価する安全確認行動評価部(11)とを備えて構成されている。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SAFETY CONFIRMATION DIAGNOSTIC SYSTEM AND SAFETY CONFIRMATION DIAGNOSTIC METHOD


    Weitere Titelangaben:

    安全確認診断システム及び安全確認診断方法


    Beteiligte:
    ITO YASUYUKI (Autor:in)

    Erscheinungsdatum :

    2017-08-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



    SAFETY CONFIRMATION DEVICE AND SAFETY CONFIRMATION METHOD

    MIZUNO YUTA / KOGURE SHUNSUKE | Europäisches Patentamt | 2018

    Freier Zugriff

    Safety confirmation support device, safety confirmation support method, and safety confirmation support program

    WANG YONGXIANG / OISHI MASAHITO / MIIKE SHINTARO | Europäisches Patentamt | 2023

    Freier Zugriff

    SAFETY CONFIRMATION SUPPORT SYSTEM AND SAFETY CONFIRMATION SUPPORT METHOD

    GOTO HIROTAKA / NISHII KATSUMASA / NAKAYAMA TOSHIAKI et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    SAFETY CONFIRMATION ASSIST APPARATUS, SAFETY CONFIRMATION ASSIST METHOD

    EGASHIRA AKIRA | Europäisches Patentamt | 2016

    Freier Zugriff

    SAFETY CONFIRMATION SUPPORT DEVICE, SAFETY CONFIRMATION SUPPORT METHOD, AND SAFETY CONFIRMATION SUPPORT PROGRAM

    WANG YONGXIANG / OISHI MASAHITO / MIIKE SHINTARO | Europäisches Patentamt | 2022

    Freier Zugriff