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    METHOD AND DEVICE FOR JUDGING TRAVELING STATE OF VEHICLE
    1.
    发明公开
    METHOD AND DEVICE FOR JUDGING TRAVELING STATE OF VEHICLE 有权
    EERRICHTUNG ZUM BEURTEILEN DES FAHRZUSTANDS EINES FAHRZEUGS VERFAHREN

    公开(公告)号：EP2085945A1

    公开(公告)日：2009-08-05

    申请号：EP07831983.7

    申请日：2007-11-16

    申请人： AISIN AW CO., LTD. ,  Toyota Jidosha Kabushiki Kaisha

    发明人： TAKAHARA, Masatoshi ,  KONISHI, Teru ,  SUGIURA, Hiroaki ,  NAKAMURA, Masaki ,  HARA, Koichi ,  KONAKA, Daisuke

    IPC分类号： G08G1/16 ,  B60R21/00 ,  B60W30/00 ,  G06T1/00

    CPC分类号： B60W40/076 ,  B60W40/072 ,  B60W2550/141 ,  B60W2550/22 ,  B60W2550/402 ,  G01C21/3655 ,  G01C21/3658 ,  G08G1/09623 ,  G08G1/165

    摘要： A support control unit 2 for determining a traveling condition of a host vehicle during an exit from a main road to an access road determines whether or not the condition of the host vehicle at a given point in time corresponds to an exit start scene or an exit completion scene for detecting the start of an exit or completion of the exit on the basis of a host vehicle position, route data 6a, map rendering data 6b, or lane information 7a including at least road surface marking positions, and determines that an exit start timing or an exit completion timing of the host vehicle has arrived when the condition is determined to correspond to the exit start scene or the exit completion scene. Hence, during the exit from the main road to the access road, the traveling condition of the host vehicle can be determined accurately. The support control unit 2 also determines the traveling condition of the host vehicle during convergence with the main road from the access road.

    摘要翻译： 用于确定主车辆从主要道路到达进入道路的出口处的行驶状况的支持控制单元2确定在给定时间点的主车辆的状况是否对应于出发开始场景或出口 完成场景，用于根据本车辆位置检测出口或完成出口的开始，路线数据6a，地图绘制数据6b或至少包括路面标记位置的车道信息7a，并且确定出口开始 当确定条件与出发开始场景或出口完成场景相对应时，本车辆的定时或出口完成定时已经到达。 因此，在从主路到通道的出口处，可以准确地确定主车辆的行驶状态。 支撑控制单元2还确定主车辆从与通道相连的主干道会聚期间的行驶状态。