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A system and method for automatically controlling vehicle traffic at traffic light intersections

A traffic light and vehicle technology, applied in the field of transportation, can solve the problems of using mobile phones, slow traffic lights at intersections, etc.

Active Publication Date: 2021-02-19
重庆稳稳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Especially when waiting for a red light, it is not uncommon for some drivers to use mobile phones and forcibly merge into traffic jams, which also causes slow traffic at the intersection signal lights.

Method used

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  • A system and method for automatically controlling vehicle traffic at traffic light intersections

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Embodiment Construction

[0033] The present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0034] An embodiment of the present invention provides an automatic control vehicle passing system for traffic light intersections, figure 1 It is a schematic diagram of an automatic control vehicle passing system at a traffic light intersection according to an embodiment of the present invention, refer to figure 1 , the automatic control vehicle traffic system includes:

[0035] The image processing module 100 includes a camera unit 101 and an image processing unit 102. The camera u...

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Abstract

The invention discloses an automatic control vehicle passage system and method for traffic light intersections, wherein the vehicle passage system includes an image processing module, including a camera unit and an image processing unit, the camera unit is used to obtain images in front of the vehicle, and the image processing unit is used to identify and extract the information of the image in front of the vehicle, and send the information to the information processing module; the information processing module processes and judges the received information, and sends the judgment result to the control module; the automatic following module connects with the control module, and uses To keep driving at the same speed as the vehicle in front; the engine start-stop module is connected with the control module to control the start-stop of the engine; the control module receives information from the information processing module to control the start-up and stop of the automatic following module and the engine start-stop module Closed, the invention prevents the vehicles entering the intersection of traffic lights from being controlled by the driver, effectively avoiding the problem of slow vehicle traffic caused by the driver merging with traffic jams.

Description

technical field [0001] The invention relates to the traffic field, and more specifically, to an automatic control vehicle passing system and method for traffic light intersections. Background technique [0002] Congestion at morning and evening peak intersections on urban roads is very serious. The main reason is not only the sharp increase in the number of motor vehicles, but also drivers' illegal operations and uneven driving skills. [0003] Especially when waiting for a red light, it is not uncommon for some drivers to use mobile phones and forcibly merge into traffic jams, which also causes slow traffic at the intersection signal lights. A traffic signal that lasts for 30 to 40 seconds can pass through the intersection in the morning and evening rush hours. There are as many as ten or twenty vehicles, and as few as a few vehicles. [0004] Therefore, it is expected to design a traffic control system that automatically controls vehicles to safely pass through traffic li...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/165
CPCB60W30/165B60W2420/403
Inventor 孟令一
Owner 重庆稳稳科技有限公司