차선 정보를 결정하는 방법은 입력 영상으로부터, 차선을 포함하는 도로 노면 표시 및 주변 객체를 포함하는 도로 특징 정보를 획득하고, 도로 특징 정보와 자차가 주행 중인 주행 도로의 차선들을 매칭시키고, 매칭 결과에 기초하여, 차선의 변경 및 차선의 유실 중 적어도 하나를 포함하는 도로 구조의 변경 여부를 검출하며, 도로 구조의 변경 여부에 따라, 주변 객체의 정보를 더 고려하여 주행 도로의 차선 정보를 결정한다.

    A processor-implemented method with lane line determination includes: determining, from an input image, road feature information comprising a surrounding object and a road surface marking comprising a lane line; matching the road feature information to lane lines of a driving road on which a vehicle is driving; detecting whether there is a change in a road structure based on a result of the matching, wherein the change in the road structure comprises any one or any combination of any two or more of a change of the lane line, a loss of the lane line, and a change of a road sign; and based on whether the change in the road structure is detected, determining lane line information of the driving road by using information on the surrounding object.


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    Title :

    METHOD AND APPARATUS OF DETERMINIG LINE INFORMATION


    Additional title:

    차선 정보를 결정하는 방법 및 장치


    Contributors:
    SHIN SE HO (author) / KOO JA HOO (author) / PARK YONGKONJONG (author)

    Publication date :

    2024-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / G06V



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