Road condition early warning method and device

A kind of early warning device, technology of road condition

Active Publication Date: 2020-01-03
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of riding or driving a bicycle, if there is congestion and the user fails to avoid it in time, it will waste the user's time, bring related losses to the user, and reduce the user experience

Method used

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  • Road condition early warning method and device
  • Road condition early warning method and device
  • Road condition early warning method and device

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Embodiment Construction

[0058] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0059] figure 1 A schematic flowchart of a road condition early warning method according to an embodiment of the present invention is shown. like figure 1 As shown, the method includes:

[0060] Step S110, determining key intersection information corresponding to the designated target.

[0061] The designated target here refers to the user, and the key intersection refers to a relatively large intersection in the traffic road, a...

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PUM

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Abstract

The invention discloses a road condition early warning method and device, electronic equipment and a computer readable storage medium, and the method comprises the following steps of determining key intersection information corresponding to a specified target; selecting one or more pieces of key intersection information corresponding to the current driving trajectory data from the determined key intersection information according to the current driving trajectory data of the specified target; and carrying out early warning according to the selected road condition information of the key intersection information corresponding to the current driving trajectory data. It can be seen that, by mining key intersection information corresponding to users, the technical solution provides users with personalized early warnings to enable users to avoid congested road sections, which prevents users from wasting time, avoids losses, better meets the needs of specified targets, improves user experience, and can avoid waste of resources caused by unnecessary early warnings.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a road condition early warning method, device, electronic equipment and computer-readable storage medium. Background technique [0002] Nowadays, cars have become a means of transportation for more and more people, and at the same time, they have brought certain pressure on traffic roads. Congestion has become a common situation in travel today, especially in first-tier and second-tier cities. In the process of riding or driving a bicycle, if there is congestion, the user does not avoid it in time, which will waste the user's time, bring related losses to the user, and reduce the user experience. Therefore, continue a road condition early warning scheme, so as to inform the user whether there is congestion ahead in time. Contents of the invention [0003] In view of the above problems, the present invention is proposed to provide a road condition warning method, devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0967
CPCG08G1/096741
Inventor 刘庆军罗军聂斌杨孝成
Owner BEIJING QIHOO TECH CO LTD
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