Intersection average driving speed analysis method and system and storage medium

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Intersection average driving speed analysis method and system and storage medium

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WANG DENGLIN / LI HONGQIAO / JIANG XIZUO / ZHENG XUESONG / LIU XIN / ZENG WEIJIA / YUAN JIE / FENG YIWEN / LIAO SIWEI / FLING TSENG / ... [more]

Abstract

The invention relates to the field of driving speed analysis, and discloses an intersection average driving speed analysis method and system and a storage medium. The intersection average driving speed analysis method comprises the following steps: step 1, acquiring map data of an analysis area, and analyzing road information from the map data; step 2, identifying intersections in the road information, and obtaining driving speed information of each intersection in a preset range; 3, learning the driving speed information to obtain an intersection average driving speed prediction model; and 4, predicting the average driving speed of each intersection through the intersection average driving speed prediction model, and recommending an optimal route according to the average driving speed of each intersection. According to the method, the average driving speed of the intersection can be accurately predicted, so that the accuracy of obtaining the optimal path is improved.

本发明涉及行驶速度分析领域，公开了一种路口平均行驶速度分析方法、系统及存储介质；路口平均行驶速度分析方法，包括：步骤1，获取分析区域的地图数据，并从地图数据中解析出道路信息；步骤2，识别道路信息中的路口，并获取各路口预设范围内的行驶速度信息；步骤3，对行驶速度信息进行学习，得到路口平均行驶速度预测模型；步骤4，通过路口平均行驶速度预测模型预测各路口的平均行驶速度，并根据各路口的平均行驶速度推荐最优路线。本申请能够对路口平均行驶速度进行准确预测，以提高最优路径获取的准确性。

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Document information

Title :

Intersection average driving speed analysis method and system and storage medium

Additional title:

路口平均行驶速度分析方法、系统及存储介质

Contributors:

WANG DENGLIN (author) / LI HONGQIAO (author) / JIANG XIZUO (author) / ZHENG XUESONG (author) / LIU XIN (author) / ZENG WEIJIA (author) / YUAN JIE (author) / FENG YIWEN (author) / LIAO SIWEI (author) / FLING TSENG (author)

Publication date :

2024-01-09

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS