Highway traffic information display method, device and system based on intelligent lamp post

A technology for expressway and traffic information, which is applied to the traffic control system of road vehicles, traffic control system, and control traffic signals, etc., and can solve the problems of increasing traffic accidents, difficulty in obtaining clear information, and distraction of drivers.

Active Publication Date: 2020-10-09
SHENZHEN AOTO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When these large vehicles are driving normally, it is also difficult for drivers in the adjacent lanes behind to obtain the information on the signs or dis...

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  • Highway traffic information display method, device and system based on intelligent lamp post
  • Highway traffic information display method, device and system based on intelligent lamp post
  • Highway traffic information display method, device and system based on intelligent lamp post

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Embodiment Construction

[0089] In order to better understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0090] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention.

[0091] see figure 1 , figure 1 It is a flowchart of a method for displaying expressway traffic information based on a smart light pole according to an embodiment of the present invention, and the method includes:

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Abstract

The invention relates to an expressway traffic information display method, device and system based on an intelligent lamp post. The method comprises the steps: collecting vehicle information, determining a road section for displaying expressway traffic information, interactively transmitting expressway traffic information, and tracking images of a vehicle and an adjacent vehicle; analyzing the visual field of a driver of the vehicle according to the tracked images of the vehicle and the adjacent vehicle, and displaying highway traffic information according to the visual field of the driver; evaluating the road condition in front of the vehicle; and displaying the highway traffic information according to whether the front road is abnormal or not. According to the invention, real-time traffic information guidance is provided for drivers for different vehicles through the intelligent lamp post; the intelligent lamp post cooperates with the guardrail screen and the ground sign display screen in the expressway section covered by the intelligent lamp post, so that traffic monitoring blind spots are perfected, drivers can obtain traffic information conveniently, the traffic accident rateis effectively reduced, and the traffic efficiency of the expressway is improved.

Description

technical field [0001] The invention belongs to the technical field of traffic information display of smart light poles, and in particular relates to a method, device and system for displaying traffic information of highways based on smart light poles. Background technique [0002] In the urban Internet of Things, the combination of the Internet of Things and the smart light poles of the highway can realize the interconnection of camera equipment, display equipment, sensors, mobile terminals, and vehicle systems. As a part of the highway management system, the smart light pole can have a great impact on the management of the highway. The functions of existing smart street lights on expressways usually include lighting, video surveillance, signal base stations, etc. The functions of smart street lights are single, the degree of intelligence is low, and the functions are relatively independent, and the types of data collected by the attached sensors are single, which cannot be...

Claims

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Application Information

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IPC IPC(8): G08G1/09G08G1/0967G08G1/0968G08G1/08
CPCG08G1/08G08G1/09G08G1/0967G08G1/0968
Inventor 李选中马煜程胡绪桢吴振志吴涵渠
Owner SHENZHEN AOTO ELECTRONICS
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