The invention provides an intersection intelligent driving method based on a support vector machine and a system thereof. The intersection intelligent driving method based on the support vector machine is applied to a vehicle and comprises a support vector machine providing step, a data processing step and a decision making step. In the support vector machine providing step, a support vector machine is provided, the support vector machine is subjected to a training process in advance, training data is provided for the support vector machine in the training process, and the training data is obtained after original data is processed by a dimension reduction module and a time value supplementing module; in the data processing step, p features acquired by an environment sensing unit are processed by a dimension reduction module and a time value supplementing module and then provided for a support vector machine for classification; and in the decision making step, the driving behavior of the vehicle is determined according to the classification result of the support vector machine. Therefore, the decision making accuracy of the support vector machine can be effectively improved.

    本发明提供一种基于支持向量机的路口智能驾驶方法及其系统,基于支持向量机的路口智能驾驶方法应用于一车辆且包含提供支持向量机提供步骤、数据处理步骤以及决策步骤。于支持向量机提供步骤中,提供一支持向量机,支持向量机预先经过训练过程,在训练过程中,提供训练数据予支持向量机,训练数据由原始数据经过维度降低模块及时间补值模块处理后获得;于数据处理步骤中,将环境感测单元所获取的p个特征经由维度降低模块及时间补值模块处理后,提供予支持向量机进行分类;于决策步骤中,以支持向量机的分类结果决定车辆的驾驶行为。借此,可有效提升支持向量机的决策准确度。


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    Title :

    Intersection intelligent driving method based on support vector machine and system thereof


    Additional title:

    基于支持向量机的路口智能驾驶方法及其系统


    Contributors:

    Publication date :

    2020-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G06K Erkennen von Daten , RECOGNITION OF DATA



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