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Method and device for adjusting driving sign, storage medium, and vehicle

A technology for signs and driving directions, which is applied in the field of vehicle engineering and can solve problems such as traffic lane congestion

Inactive Publication Date: 2018-11-27
BEIJING AUTOMOTIVE IND CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present disclosure provides a method and device, a storage medium, and a vehicle for adjusting a driving sign, so as to solve the technical problem in the related art that a certain driving lane is easily blocked due to the fixed driving instructions of the driving sign

Method used

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  • Method and device for adjusting driving sign, storage medium, and vehicle
  • Method and device for adjusting driving sign, storage medium, and vehicle
  • Method and device for adjusting driving sign, storage medium, and vehicle

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Embodiment Construction

[0047] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0048] figure 1 It is a flow chart of a method for adjusting a traffic sign according to an exemplary embodiment, so as to solve the technical problem in the related art that a traffic lane is easily blocked due to a fixed traffic sign of the traffic sign. Such as figure 1 As shown, the method for adjusting the traffic sign may include the following steps:

[0049] S11. Acquiring vehicle driving direction information within a preset distance from an intersection ahead, where the vehicle driving direction information at least includes steering information of the vehicle.

[0050] S12. Obtain statistical results of the total number of vehicles in the same dr...

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Abstract

The present disclosure relates to a method and device for adjusting a driving sign, a storage medium, and a vehicle to solve the technical problem in the prior art that the changeless driving indication of a driving sign is likely to cause congestion in a certain lane. The method for adjusting the driving sign includes: acquiring vehicle driving direction information within a preset distance to anintersection ahead, wherein the vehicle driving direction information includes at least turning information of vehicles; acquiring, according to the vehicle driving direction information, a statistical result of the total number of vehicles and the number of vehicles turning to different directions in the same driving direction; generating a lane allocation instruction on the driving sign according to the number of lanes of a road section where the intersection ahead is located and the statistical result; and transmitting the allocation instruction to the driving sign at the intersection ahead so that the driving sign displays the lane indication information according to the allocation instruction.

Description

technical field [0001] The present disclosure relates to the field of vehicle engineering, in particular, to a method and device for adjusting a traffic sign, a storage medium and a vehicle. Background technique [0002] With economic development and social progress, the number of motor vehicles has increased sharply. The increase in the number of motor vehicles has made urban road resources increasingly tense, and the problem of urban traffic congestion is becoming more and more serious, especially at intersections during peak commute traffic. [0003] In the related art, the traffic instructions of the traffic signs at the crossings on the road are fixed. For example, some traffic signs only have a fixed left-turn lane instruction information, but sometimes there are too many left-turn vehicles, which is easy. Congestion in the left turn lane. Contents of the invention [0004] The present disclosure provides a method and device for adjusting a traffic sign, a storage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/09G08G1/01
CPCG08G1/0145G08G1/09
Inventor 郭丽丽陈效华陈新
Owner BEIJING AUTOMOTIVE IND CORP
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