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Vehicle-mounted traffic sign real-time display method and system

A real-time display and traffic sign technology, which is applied in the traffic control system of road vehicles, traffic control system, character and pattern recognition, etc., can solve the problem of not being able to display the traffic signs ahead in real time

Inactive Publication Date: 2021-06-29
JIANGLING MOTORS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, the purpose of the present invention is to provide a method and system for real-time display of vehicle traffic signs to solve the problem that the prior art cannot display the traffic signs ahead in real time

Method used

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  • Vehicle-mounted traffic sign real-time display method and system
  • Vehicle-mounted traffic sign real-time display method and system
  • Vehicle-mounted traffic sign real-time display method and system

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Embodiment Construction

[0039] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0040] It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0041] Unless otherwise def...

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Abstract

The invention provides a vehicle-mounted traffic sign real-time display method and system. The method comprises the steps that when a starting instruction is obtained, real-scene pictures, collected by a collecting device in real time, in front of a vehicle are received, and the real-scene pictures comprise all scenes of traffic lights in front of the current vehicle; the real scene pictures are converted into corresponding character information, wherein the character information comprises color characters and time characters; and the character information is transmitted to a display device so that the display device can display the character information in real time, and the display device is arranged at the tail end of the vehicle. According to the system, the traffic light information of an intersection can be displayed at the rear end of the vehicle in real time so as to accurately remind the rear vehicle in real time, the phenomenon that the rear vehicle runs the red light can be effectively avoided, potential safety hazards are eliminated, and large-scale application and popularization are facilitated.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method and system for real-time display of vehicle traffic signs. Background technique [0002] With the rapid development of science and technology and the improvement of people's living standards, the system has been popularized in people's daily life, and it has also become one of the indispensable means of transportation for people to travel. Existing systems can be divided into passenger cars, vans, ambulances, and fire trucks according to their functions, and have been widely used in many fields to facilitate people's lives. [0003] Among them, vans have played an important role in transportation. However, vans are generally taller. When vans wait for traffic lights at intersections, they block the driver's field of vision of the vehicle behind, making the driver of the vehicle behind It is impossible to see the change of the traffic light at the intersection, and i...

Claims

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Application Information

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IPC IPC(8): G08G1/0962G06T7/10G06K9/46
CPCG08G1/09623G06T7/10G06T2207/20112G06V10/56
Inventor 阮航刘洲黄晖段龙杨
Owner JIANGLING MOTORS
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