The present invention relates to an autonomous driving apparatus and a method thereof. According to the present invention, the autonomous driving apparatus comprises: a sensor unit which detects the status of surrounding vehicles of a user vehicle autonomously driving and a passenger riding in the user vehicle; an output unit; a memory which stores map information; and a processor which controls the autonomous driving of the user vehicle based on the map information stored in the memory. The processor generates an actual driving trajectory and an expected driving trajectory of the surrounding vehicles based on the driving information of the surrounding vehicles detected by the sensor unit and the map information stored in the memory, and when the autonomous driving mode of the user vehicle is turned off based on the autonomous driving risk level of the user vehicle, which is determined based on a trajectory error between the actual driving trajectory and the expected driving trajectory of the surrounding vehicles, controls one or more of the driving of the user vehicle and the communication with an external agency based on the status of the passenger detected by the sensor unit. The autonomous driving apparatus and the method thereof are able to improve driving stability and driving precision.

    본 발명은 자율 주행 장치 및 방법에 관한 것으로서, 자율 주행 중인 자차량의 주변 차량 및 자차량에 탑승한 탑승자의 상태를 검출하는 센서부, 출력부, 지도 정보를 저장하는 메모리, 및 메모리에 저장된 지도 정보에 기초하여 자차량의 자율 주행을 제어하는 프로세서를 포함하고, 프로세서는, 센서부에 의해 검출된 주변 차량의 주행 정보, 및 메모리에 저장된 지도 정보에 기초하여 주변 차량의 실제 주행 궤적 및 예상 주행 궤적을 각각 생성하고, 주변 차량의 실제 주행 궤적 및 예상 주행 궤적 간의 궤적 오차에 기초하여 판단되는 자차량의 자율 주행 위험도에 의거하여 자차량의 자율 주행 모드가 오프된 경우, 센서부에 의해 검출되는 탑승자의 상태에 기초하여 자차량의 주행 및 외부 기관과의 통신 중 하나 이상을 제어하는 것을 특징으로 한다.


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    Titel :

    AUTONOMOUS DRIVING APPARATUS AND METHOD


    Weitere Titelangaben:

    자율 주행 장치 및 방법


    Beteiligte:
    JEON BYEONG HWAN (Autor:in) / LEE JUN HAN (Autor:in) / LEE HYUK (Autor:in) / JIN SOON JONG (Autor:in)

    Erscheinungsdatum :

    2020-12-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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