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    • 19. 发明公开
    • DEVICE FOR PREDICTING VEHICLE DRIVING BEHAVIOR
    • EINEM FAHRZEUG的VORRICHTUNG ZUR VORHERSAGE DES FAHRVERHALTENS
    • EP2899087A4
    • 2017-04-26
    • EP12884749
    • 2012-09-19
    • TOYOTA MOTOR CO LTD
    • ONO SAYAKA
    • B60W40/09
    • B60W40/09B60W20/11B60W20/12B60W50/0097B60W2050/0089B60W2510/18B60W2520/10B60W2520/105B60W2540/30Y02T10/84
    • A vehicle driving behavior predicting device 1 configured to predict a driving behavior of a vehicle at a prediction target point based on speed information or acceleration information of the vehicle is provided with a driving behavior database 150 which stores reference templates (speed template 151 and acceleration template 152) indicating a transition of the speed information or the acceleration information of the vehicle corresponding to the driving behavior being a prediction target in a predetermined prediction section to the prediction target point, a template converting unit 144 which converts the reference template to a converted template indicating a transition of a speed or acceleration from an entry speed to a case in which the driving behavior being the prediction target is exhibited based on the entry speed of the vehicle into the prediction section, and a driving behavior predicting unit 145 which predicts the driving behavior of the vehicle at the prediction target point by comparing the converted template with a current transition of the speed information or the acceleration information of the vehicle.
    • 车辆驾驶行为预测装置1被配置为基于车辆的速度信息或加速度信息来预测车辆在预测目标点处的驾驶行为,该驾驶行为数据库150存储参考模板(速度模板151和加速度模板 152),其将表示与作为预测对象的驾驶行为对应的车辆的速度信息或者加速度信息向预测对象点转移的模板转换部144;将模板转换部转换为转换后的模板的模板转换部144 指示基于车辆进入预测区间的速度或加速度从进入速度到展现作为预测目标的驾驶行为的情况的转变;以及驾驶行为预测单元145,其预测驾驶 车辆在预测目标点处的行为 t通过将转换后的模板与车辆的速度信息或加速度信息的当前转变进行比较来确定。