The invention provides'lane curvature determination '. A computer includes a processor and a memory storing instructions executable by the processor to: receive a series of sampled coordinate points of a predicted path of travel of a vehicle; generating interpolated coordinate points between the sampling coordinate points along the predicted path; fitting a curve for the sampling coordinate points and the interpolation coordinate points; and outputting a curvature of the lane at the reported coordinate point along the predicted path based on the curve.

    本公开提供了“车道曲率确定”。一种计算机包括处理器和存储器,所述存储器存储可由处理器执行以进行以下操作的指令:接收车辆的预计行驶路径的一系列采样坐标点;沿着预计路径在采样坐标点之间生成内插坐标点;对采样坐标点和内插坐标点拟合曲线;并且基于曲线输出沿着预计路径的报告的坐标点处的车道的曲率。


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    Title :

    Lane curvature determination


    Additional title:

    车道曲率确定


    Contributors:

    Publication date :

    2023-11-21


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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