A lane line determination method and apparatus, a lane line positioning accuracy evaluation method and apparatus, a device and a storage medium are provided, which are related to a field of image processing, and particularly to fields of autonomous driving, intelligent transportation, computer vision and the like. The specific implementation is: determining a line in a received road image; screening pixels forming the line and determining pixels forming a lane line; and fitting the pixels forming the lane line to obtain the lane line. According to the technology of the present disclosure, the disadvantages of manual labeling can be overcome, and the lane line in the image collected by image acquisition device can be automatically recognized using an image recognition method, thereby improving the automation degree of lane labeling.


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    Title :

    LANE LINE DETERMINATION METHOD AND APPARATUS, LANE LINE POSITIONING ACCURACY EVALUATION METHOD AND APPARATUS, AND DEVICE


    Contributors:
    YANG PENGBIN (author) / YUAN CAIMAO (author) / HAN FENGZE (author) / YANG YANG (author) / NI FEI (author)

    Publication date :

    2021-09-23


    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 / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



    Lane line determination method and apparatus, lane line positioning accuracy evaluation method and apparatus, and device

    YANG PENGBIN / YUAN CAIMAO / HAN FENGZE et al. | European Patent Office | 2022

    Free access