The invention provides a method for recognizing and concluding the congestion condition of a current area of a vehicle. The method comprises the following steps: S1, performing congestion form classification and standard determination; S2, determining a region of interest and extracting congestion information of the region of interest; S3, clustering, analyzing and merging adjacent road sections with the same or similar congestion properties; S4, judging the congestion form according to the standard determined in the step S1. The road condition information of the current attention area of thedriver can be rapidly and scientifically summarized, analyzed and organized for expression, and the problems that an existing method is high in subjectivity and free of pertinence are solved.
本发明提供一种识别归纳车辆当前区域拥堵状况的方法,包括以下步骤:步骤S1,拥堵形态分类及标准确定;步骤S2,确定关注区域并提取关注区域的拥堵信息;步骤S3,聚类分析归并拥堵性质相同或相似的相邻路段;步骤S4,根据步骤S1确定的标准判别拥堵形态。本发明能够针对司机当前关注区域的路况信息,快速科学概括分析、组织表述,解决了现有方法主观性强,无针对性的问题。
Method for recognizing and concluding current area congestion condition of vehicle
识别归纳车辆当前区域拥堵状况的方法
2020-10-30
Patent
Electronic Resource
Chinese
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