The invention discloses a parking control system and method. The system comprises a parking controller, a parking sensor module, a panoramic imaging module, a vehicle body electronic stabilization system ESP and an electric power steering system EPS. The parking sensor module is used for measuring the distance between a vehicle and a parking space marker in the parking process. The panoramic imaging module comprises an imaging controller and a panoramic camera; the panoramic camera is used for collecting images of multiple view fields around a vehicle body, and the imaging controller is used for determining effective calibration parameters of the panoramic camera according to the current height or the preset height of an air suspension in the parking process and splicing the images of themultiple view fields according to the effective calibration parameters to obtain a panoramic image; and the parking controller controls the ESP and the EPS according to the distance and the panoramicimage, so that the vehicle is parked in the parking space. The calibration parameters of the panoramic camera are adjusted according to the height of the air suspension to obtain an accurate panoramicimage, so that the parking space is accurately recognized, and the accuracy of automatic parking is improved.

    本发明公开了一种泊车控制系统及方法。该系统包括:泊车控制器、泊车传感器模块、全景成像模块、车身电子稳定系统ESP、电动助力转向系统EPS;泊车传感器模块用于测量泊车过程中车辆与车位标志物的距离;全景成像模块包括成像控制器和全景摄像头,全景摄像头用于采集车身周围多个视场的图像,成像控制器用于根据泊车过程中空气悬架的当前高度或预设高度确定全景摄像头的有效标定参数,并根据有效标定参数将多个视场的图像拼接得到全景影像;泊车控制器根据距离和全景影像控制ESP和EPS使车辆泊入车位。通过根据空气悬架高度调整全景摄像头的标定参数,得到准确的全景影像,从而准确识别车位,提高自动泊车的精确性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Parking control system and method


    Weitere Titelangaben:

    一种泊车控制系统及方法


    Beteiligte:
    WANG LILI (Autor:in)

    Erscheinungsdatum :

    2020-05-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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



    PARKING CONTROL SYSTEM, PARKING CONTROL METHOD, AND PARKING CONTROL PROGRAM

    TAKAKUWA YOSHINAO / FUKUSHIMA DAISUKE / KATO TOMOHIKO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Parking controller, parking control system, and parking control method

    IZUMI YUKI / TSUYUNASHI MASASHI / HASEGAWA WATARU | Europäisches Patentamt | 2020

    Freier Zugriff

    PARKING CONTROLLER, PARKING CONTROL SYSTEM, AND PARKING CONTROL METHOD

    IZUMI YUKI / TSUYUNASHI MASASHI / HASEGAWA WATARU | Europäisches Patentamt | 2018

    Freier Zugriff

    PARKING CONTROL SYSTEM, PARKING CONTROL METHOD, AND PARKING CONTROL PROGRAM

    TAKAKUWA YOSHINAO / FUKUSHIMA DAISUKE / KATOU TOMOHIKO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    PARKING CONTROL SYSTEM, PARKING CONTROL METHOD, AND PARKING CONTROL PROGRAM

    TAKAKUWA YOSHINAO / FUKUSHIMA DAISUKE / KATO TOMOHIKO et al. | Europäisches Patentamt | 2023

    Freier Zugriff