The invention discloses a lane identification optimization method in a bifurcated road scene of an intelligent driving system. The method comprises the following steps: step 1, installing an intelligent foresight camera as a control unit for target sensing identification and planning decision; step 2, the intelligent driving system performs lane line identification and prediction: lane identification and lane keeping; predicting a lost lane line in a bifurcated road scene; step 3, vehicle motion trail calculation; and step 4, by fusing the lane line prediction information and the vehicle motion track, carrying out road selection of the driving vehicle in a bifurcated road scene. According to the invention, the correctness of lane selection of the system in a bifurcated road scene can be improved.

    本发明公开了一种智能驾驶系统分叉道路场景下车道识别优化方法,包括以下步骤:步骤一、安装智能前视摄像头作为目标感知识别与规划决策的控制单元;步骤二、智能驾驶系统进行车道线识别及预测:车道识别及车道保持;分叉道路场景下的丢失车道线预测;步骤三、车辆运动轨迹计算;步骤四,通过融合车道线预测信息与车辆运动轨迹,在分叉道路场景下,进行行驶车辆的道路选择。本发明能够提高系统在分叉道路场景下车道选择的正确性。


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    Titel :

    Lane identification optimization method for intelligent driving system in bifurcated road scene


    Weitere Titelangaben:

    一种智能驾驶系统分叉道路场景下车道识别优化方法


    Beteiligte:
    ZHANG JIANGANG (Autor:in) / MA WENFENG (Autor:in) / WANG ZIJUN (Autor:in) / WANG LIANG (Autor:in) / LEE SUNG-HO (Autor:in) / ZHAO YI (Autor:in) / SUN QIYUE (Autor:in) / YANG YUANYUAN (Autor:in) / WANG RUILIN (Autor:in)

    Erscheinungsdatum :

    29.09.2023


    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



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