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Pedestrian passing prompt system

A technology for pedestrians and intersections, which is applied in the traffic control system of road vehicles, traffic control systems, and control with pedestrian guide lights, etc. It can solve the problems of few voice prompts, insufficient reminders, and single functions, so as to improve safety awareness , Improving traffic safety performance and reducing the incidence of accidents

Pending Publication Date: 2022-04-15
上海晶云光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But nowadays, the general traffic intersections are only equipped with simple traffic light indicators, few voice prompts, and relatively single functions. A single traffic light indicator is not enough for people who are in poor condition, inattention or people who play mobile phones and bow their heads.
[0004] Insufficient reminders in related technologies lead to traffic accidents

Method used

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  • Pedestrian passing prompt system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: The embodiment of the present application discloses a pedestrian crossing reminder system, which is characterized in that it includes S100 and a signal light detector to detect whether the signal light of the corresponding channel at the intersection is a red light.

[0031] S200. Capture the camera. The camera starts to capture the situation at the intersection. When the light is red, the signal light detector sends an instruction to the camera. When the camera detects that a pedestrian has crossed the first trigger line.

[0032] S300, the warning voice module, when a red light appears on the pedestrian crossing, the camera will send an instruction to the warning voice module, and at this time the warning voice module will trigger the warning horn system to emit a voice warning sound.

[0033] S400, the terminal server, receives and processes the illegal photos taken by the camera in real time, and processes the illegal photos to form an illegal composite...

Embodiment 2

[0037] Embodiment 2: The embodiment of this application discloses a pedestrian crossing reminder system, including S100 and a signal light detector, which detects whether the signal light of the corresponding channel at the intersection is red, and when the light is red, the signal light detector sends out an instruction.

[0038] S200, take a camera, capture the camera and start to capture the illegal person crossing the line; a total of three captures and one video recording: the first capture is the pedestrian crossing the trigger line set by the first camera; the second capture is the pedestrian crossing the second camera setting the trigger line; the third capture is when the pedestrian crosses the trigger line set by the third camera; at the same time, the camera will record the whole process of the three illegal behaviors of the pedestrian crossing the line;

[0039] The camera will take the third snapshot and cut out the face, and generate a large face image as the base...

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Abstract

The invention discloses a pedestrian passing prompt system, comprising: S100, a signal lamp detector for detecting whether a signal lamp of a channel corresponding to an intersection is red, and when the signal lamp is red, the signal lamp detector sends an instruction; s200, a camera is used, and the camera begins to capture a line-crossing illegal person; s300, when the corresponding pedestrian crossing line is red light and the camera detects that a pedestrian crosses the first trigger line, the camera sends an instruction to the warning voice module in real time, and at the moment, the warning voice module triggers a warning horn system to give out a voice warning sound to prompt the pedestrian that the pedestrian is red light at present, the pedestrian crosses the line and please return to wait; and S400, the terminal server receives and processes the illegal photos shot by the camera in real time, synchronously forwards the illegal photos to the information publishing server, and sends the illegal photos to the traffic police management platform in real time through a private network for subsequent auditing processing. The method has the advantage of improving the traffic safety.

Description

technical field [0001] This application belongs to the technical field of pedestrian crossing prompt system, in particular to pedestrian crossing prompt system. Background technique [0002] Nowadays, with the rapid development of science and technology and the continuous improvement of people's living standards, urban traffic has become a concern, and the traffic condition of the road is the main factor that directly affects the traffic condition, and the traffic signal control at the intersection and pedestrians Street crossing behavior is particularly important, which directly affects the traffic conditions of the road. In order to reasonably control the traffic lights at intersections, in addition to collecting a large amount of real traffic data and conducting a large amount of reasonable data analysis, it is also necessary to establish the safety, standardization and timeliness of pedestrian crossing, and artificially increase traffic safety voice warnings Columns, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/005G08G1/017G08G1/095
Inventor 王承王乐阳
Owner 上海晶云光电科技有限公司
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