An overhead-view image generation device includes: a moving amount calculation unit that calculates a moving distance of a vehicle; a linear overhead-view image generation unit that generates an overhead-view image obtained by conversion of a viewpoint of a captured image of a camera into an overhead viewpoint, and generates a linear overhead-view image obtained by conversion of a shape of the generated overhead-view image into a linear shape; a distance-based turning angle generation unit that calculates, using a turning amount of the vehicle indicated by sensor data of a steering angle sensor and the moving distance calculated by the moving amount calculation unit, distance-based turning angle information indicating a turning angle of the vehicle based on the moving distance; and an overhead-view image reconstruction unit that reconstructs the overhead-view image using the linear overhead-view image and the distance-based turning angle information.


    Access

    Download


    Export, share and cite



    Title :

    OVERHEAD-VIEW IMAGE GENERATION DEVICE, OVERHEAD-VIEW IMAGE GENERATION SYSTEM, AND AUTOMATIC PARKING DEVICE


    Contributors:

    Publication date :

    2022-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B62D MOTOR VEHICLES , Motorfahrzeuge



    Overhead-view image generation device, overhead-view image generation system, and automatic parking device

    TAGAWA SHINYA / SAKANO MORIHIKO / ARAYA YOSHIHIKO | European Patent Office | 2024

    Free access

    OVERHEAD-VIEW IMAGE GENERATION DEVICE, OVERHEAD-VIEW IMAGE GENERATION SYSTEM, AND AUTOMATIC PARKING DEVICE

    TAGAWA SHINYA / SAKANO MORIHIKO / ARAYA YOSHIHIKO | European Patent Office | 2022

    Free access



    OVERHEAD IMAGE GENERATION DEVICE, OVERHEAD IMAGE GENERATION SYSTEM AND AUTOMATIC PARKING DEVICE

    TAGAWA SHINYA / SAKANO MORIHIKO / SHINYA YOSHIHIKO | European Patent Office | 2022

    Free access