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Traffic intersection management method and device, terminal equipment and storage medium

A technology of traffic intersections and management methods, which is applied in traffic flow detection, traffic control systems, traffic signal control, etc., and can solve problems such as vehicle collisions

Inactive Publication Date: 2020-11-13
GUANGXI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a traffic intersection management method, device, terminal equipment, and storage medium, which can solve the problem of vehicle collisions at traffic intersections

Method used

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  • Traffic intersection management method and device, terminal equipment and storage medium
  • Traffic intersection management method and device, terminal equipment and storage medium
  • Traffic intersection management method and device, terminal equipment and storage medium

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Embodiment Construction

[0047] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0048] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0049] It should...

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Abstract

The method is suitable for the technical field of traffic management. The invention provides a traffic intersection management method and device, terminal equipment and a storage medium. The traffic intersection management method comprises the following steps: acquiring driving information and parameter information of all vehicles in a preset map range, based on the driving information, creating asimulated motion trail of the vehicle in a preset map, then calculating collision points of any two vehicles in the preset map according to the simulated motion trail and the parameter information, and finally, sending alarm information to the two vehicles with the collision points in the preset map. According to the method, the pre-judgment of the collision of vehicles passing through the intersection is achieved, alarm information is sent to vehicles with collision hidden danger, a driver is reminded to take measures in time to avoid collision, and therefore, accidents of vehicle collisionat the traffic intersection are reduced.

Description

technical field [0001] The present application belongs to the technical field of traffic management, and in particular relates to a traffic intersection management method, device, terminal equipment and storage medium. Background technique [0002] With the rapid development of the automobile industry, the social ownership of automobiles is maintained at a relatively high level, and the traffic accidents of collisions between vehicles are also increasing. Due to the particularity of the location of the traffic intersection, there is a large amount of traffic and blind spots It has become a high-risk area for vehicle collisions. [0003] At present, the driver usually passes through the traffic intersection according to the traffic light instructions and combined with personal judgment. It is difficult to observe the vehicle situation on another road (main road or auxiliary road), which makes it difficult for the driver to take emergency measures in time to avoid the risk of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/017G08G1/052G08G1/07
CPCG08G1/0104G08G1/07G08G1/052G08G1/0175
Inventor 巫肇彬张守峰潘盛辉潘勇才张莉何长珊
Owner GUANGXI UNIVERSITY OF TECHNOLOGY
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