Systems and methods are provided for interpreting traffic information for a vehicle. In one embodiment, a method includes collecting, by a processor, sensor data from at least one first sensor device of a vehicle; determining, by the processor, at least one related object within the sensor data based on a window defined by a plurality of ranges and associated elevations, wherein the plurality of ranges and associated elevations are defined relative to the at least one first sensor device; determining, by the processor, a confidence score for the at least one related object based on the identification of the at least one activity pattern of other objects associated with the intersection; determining, by the processor, a subset of sensor data from at least one second sensor of the vehicle based on the confidence score of the related object; and generating, by the processor, traffic equipment data for controlling the vehicle based on the evaluation of the subset of sensor data.
提供了用于为车辆解释交通信息的系统和方法。在一个实施例中,一种方法包括:由处理器从车辆的至少一个第一传感器设备收集传感器数据;由处理器基于由多个范围和相关联的高程定义的窗口来确定传感器数据内的至少一个相关对象,其中多个范围和相关联的高程是相对于至少一个第一传感器设备定义的;由处理器基于与交叉口相关联的其他对象的至少一个活动模式的标识来确定至少一个相关对象的置信度分数;由处理器基于相关对象的置信度分数来确定来自车辆的至少一个第二传感器的传感器数据子集;以及由处理器基于对传感器数据子集的评估来生成用于控制车辆的交通设备数据。
Method and system for sensor fusion for traffic intersection assistance
用于交通交叉口辅助的传感器融合的方法和系统
2024-08-02
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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