PROBLEM TO BE SOLVED: To provide a vehicle travel direction prediction device capable of accelerating timing to predict the travel direction of a vehicle.SOLUTION: A deceleration state detection section 51 detects the deceleration state of a vehicle 1. An intersection position recognition section 52 recognizes the position of an intersection existing in the travel direction of the vehicle 1. A vehicle stop position prediction section 53 predicts a position where the vehicle 1 stops on the basis of the deceleration state of the vehicle 1 detected by the deceleration state detection section 51. A travel direction prediction section 55 predicts the travel direction of the vehicle 1 at an intersection on the basis of relation between the stop position of the vehicle 1 predicted by the vehicle stop position prediction section 53 and the position of the intersection recognized by the intersection position recognition section 52.SELECTED DRAWING: Figure 2

    【課題】車両の進行方向を予測するタイミングを早めることができる車両の進行方向予測装置を提供する。【解決手段】減速状況検出部51は、車両1の減速状況を検出する。交差点位置認識部52は、車両1の進行方向に存在する交差点の位置を認識する。車両停止位置予測部53は、減速状況検出部51により検出された車両1の減速状況に基づいて、車両1が停止する位置を予測する。進行方向予測部55は、車両停止位置予測部53により予測された車両1の停止位置と、交差点位置認識部52により認識された交差点の位置との関係に基づいて、交差点における車両1の進行方向を予測する。【選択図】 図2


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE TRAVEL DIRECTION PREDICTION DEVICE


    Additional title:

    車両の進行方向予測装置


    Contributors:

    Publication date :

    2018-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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



    VEHICLE TRAVEL DIRECTION ESTIMATION DEVICE

    BUNAZAWA HIDEAKI | European Patent Office | 2022

    Free access

    Travel direction estimation device and travel direction estimation method

    KOUROGI MASAKATSU / KURATA TAKESHI | European Patent Office | 2019

    Free access

    TRAVEL DIRECTION ESTIMATION DEVICE AND TRAVEL DIRECTION ESTIMATION METHOD

    KOUROGI MASAKATSU / KURATA TAKESHI | European Patent Office | 2015

    Free access

    Indication of Vehicle Direction of Travel

    YU HAI / WANG XIAOYONG | European Patent Office | 2017

    Free access

    TRAVEL DIRECTION ESTIMATION DEVICE

    KITANO HIROAKI / AKEMI YUKIYASU / ENDO MASAYA et al. | European Patent Office | 2017

    Free access