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Road traffic state prediction method and device

A technology of traffic state and road traffic, which is applied in the traffic control system of road vehicles, traffic flow detection, traffic control system, etc. It can solve the problems of lack of accurate prediction and inability to control roads, and achieve the effect of improving effectiveness

Pending Publication Date: 2020-06-26
北京中旖新能源有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of this application is to provide a road traffic state prediction method and device, electronic equipment and a readable storage medium to solve the problem in the related art that the road cannot be effectively controlled due to the lack of accurate prediction of the road traffic state

Method used

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  • Road traffic state prediction method and device
  • Road traffic state prediction method and device

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Embodiment Construction

[0028] In order to make those skilled in the art better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only The embodiments are part of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present application.

[0029] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable un...

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Abstract

The invention discloses a road traffic state prediction method and device, electronic equipment and a readable storage medium. The method comprises the following steps: acquiring first traffic state data of a road and first weather data of a region where the road is located; preprocessing the first traffic state data and the first weather data to extract first feature data; and inputting the firstfeature data into a preset road traffic state prediction model to predict the traffic state of the current road after a preset time period. According to the invention, the technical problem that theroad cannot be effectively controlled due to lack of accurate prediction of the road traffic state in related technologies is solved. According to the method and the device, the purpose of accuratelypredicting the road traffic state is achieved, so that the technical effect of improving the effectiveness of road management and control is achieved, and relevant departments and personnel can take targeted measures according to a road prediction result conveniently.

Description

technical field [0001] The present application relates to the technical field of machine learning, and in particular, relates to a road traffic state prediction method and device, electronic equipment, and a readable storage medium. Background technique [0002] Urban traffic has become a difficult and hot issue in our society. First, traffic congestion increases citizens' travel time. For citizens who are often trapped in traffic, travel is a waste of time and cost, and will affect the mood and work efficiency of the day. On weekends, there are more vehicles traveling and traffic jams are more serious. Some citizens choose to stay at home on weekends. Over time, the vitality of the city will decrease. Secondly, urban traffic also brings about urban environmental problems, such as air pollution, traffic noise pollution, and urban heat island effect. The main source of air pollution in cities is the emission of motor vehicle exhaust. Citizens exposed to such pollution cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G08G1/01
CPCG08G1/0116G08G1/012G08G1/0133G06F18/24323
Inventor 刘冰王名扬周智宏曹宇天张文强
Owner 北京中旖新能源有限公司
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