The invention relates to a method for predicting driving motions in a driver assistance system of a motor vehicle (28). In the method, a history (22) of not yet completed driving motions is recorded based on sensory sensed vehicle dynamics data (v, [psi]) and the future change process of the driving motions is predicted according to the history. The invention is characterized in that a plurality of hypotheses (14) for potentially occurring driving maneuvers are represented by a respectively associated set of parameters (16), a theoretical history (18) of the driving motions is calculated for each hypothesis from the parameters (16), the recorded history (22) is compared with at least one of said theoretical histories (18), and according to the similarity measure, the hypothesis that describes the currently occurring driving motions with the greatest probability is determined and output as the prediction result (26).
本发明涉及一种用于在机动车(28)的驾驶员辅助系统中预测行驶机动动作的方法,在该方法中,根据以传感方式感测的车辆动态数据(v,[psi])记录尚未完成的行驶机动动作的历史(22)并且根据所述历史来预测所述行驶机动动作的未来变化过程,其特征在于,针对潜在发生的行驶机动动作的多个假设(14)由分别所属的参数(16)组来代表,根据所述参数(16)针对每个假设计算所述行驶机动动作的一个理论历史(18),将所记录的历史(22)与所述理论历史(18)中的至少一个进行比较,并根据相似性量度来确定以最大概率描述当前发生的行驶机动动作的那个假设并将其作为预测结果(26)输出。
Method for predicting driving motions in driver assistance system
用于在驾驶员辅助系统中预测行驶机动动作的方法
2022-01-25
Patent
Electronic Resource
Chinese
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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