Intelligent pedestrian protection method and system based on data processing and road traffic

A road traffic and data processing technology, applied to roads, roads, road signs, etc., can solve problems such as the influence of normal traffic operation, pedestrians running red lights, long intervals between traffic lights, etc., and achieve the effect of reducing the incidence and severity of traffic safety accidents

Inactive Publication Date: 2020-07-03
苏州创存数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of society, more and more families own cars, and the increase of cars also leads to traffic congestion. In order to ease the flow of traffic, the interval between traffic lights will be adjusted. At some intersections with heavy traffic, The interval between traffic lights is usually long, so many pedestrians run through the red light due to lack of patience, which not only affects the normal operation of traffic, but also may cause traffic safety accidents

Method used

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  • Intelligent pedestrian protection method and system based on data processing and road traffic
  • Intelligent pedestrian protection method and system based on data processing and road traffic
  • Intelligent pedestrian protection method and system based on data processing and road traffic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] refer to figure 1 , Figure 4 , Figure 6-9 shown.

[0071] Specifically, this embodiment provides an intelligent pedestrian protection method based on data processing and road traffic, the method comprising the following steps:

[0072] S1. Control the monitoring cameras 10 installed on both sides of the road traffic intersection to start capturing monitoring images in real time and bind the warning lights 21 installed on the ground of the pedestrian crossing to the corresponding traffic lights at the pedestrian crossing.

[0073] In S1, specifically after the server 3 is started, the monitoring and capturing module 31 included in the server 3 controls the monitoring cameras 10 arranged on both sides of road traffic intersections to start capturing monitoring images in real time, wherein the monitoring images refer to monitoring The environmental image of the road traffic crossing area captured by the camera 10; the information binding module 32 included in the serv...

Embodiment 2

[0095] refer to Figure 2-3 , Figure 6-7 , Figure 10 shown.

[0096] Specifically, this embodiment is basically the same as Embodiment 1, except that in this embodiment, in S5, the method further includes the following steps:

[0097] S50. Control the sensing columns 22 arranged on both sides of the pedestrian crossing to start acquiring obstacle information in real time, and analyze in real time whether there is a living body approaching or located in the sensing area of ​​the sensing column 22 according to the obtained obstacle information.

[0098] Specifically, when the lights of the traffic signal lights for vehicles are traffic lights, that is, when the lights of the traffic signal lights for pedestrians are prohibited from passing, the sensor control module 39 included in the server 3 controls the sensor columns 22 arranged on both sides of the crosswalk to start passing through. The laser radar obtains the obstacle information in real time and the infrared sensor ...

Embodiment 3

[0107] refer to Figure 5-7 shown.

[0108] Specifically, this embodiment is basically the same as Embodiment 1, the difference is that in this embodiment, the method further includes the following steps:

[0109] S10. Analyze in real time whether there is an accident in the road traffic intersection area according to the monitoring image.

[0110] Specifically, after the monitoring camera 10 is started, the information analysis module 34 analyzes in real time whether there is an accident in the road traffic intersection area according to the monitoring image.

[0111] S11. If there is, extract the accident occurrence image included in the monitoring image, and send the extracted accident occurrence image and recorded road traffic intersection coordinate data to the traffic accident processing center maintaining the connection relationship.

[0112] Specifically, after the information analysis module 34 analyzes that there is an accident in the road traffic intersection area...

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Abstract

The invention discloses an intelligent pedestrian protection method and system based on data processing and road traffic. The method comprises the following steps: controlling a monitoring camera to start to shoot a monitoring image in real time, and binding a warning lamp group with a traffic signal lamp corresponding to a pedestrian crossing, controlling the light change of the warning lamp group to correspond to the bound traffic signal lamp and analyzing the light information of the traffic signal lamp in real time; if yes, controlling the pedestrian lifting barrier to ascend by a first distance, and controlling the motor vehicle lifting barrier to completely contract; if the lamp is a driving forbidding lamp, controlling the motor vehicle lifting barrier to be completely lifted and controlling the pedestrian lifting barrier to be completely contracted; when the traffic signal lamp is a driving passing lamp, identifying pedestrian crossing area information in real time, and analyzing whether pedestrians are located in a pedestrian crossing area in real time; and if yes, controlling the warning lamp set to enter a warning state, controlling the speed reduction lifting mechanismto drive the non-Newtonian fluid to slowly rise and fill the ground protection belt, and after it is recognized that the pedestrian leaves, controlling the speed reduction lifting mechanism to drive the non-Newtonian fluid to slowly contract.

Description

technical field [0001] The invention relates to the field of road traffic, in particular to an intelligent pedestrian protection method and system based on data processing and road traffic. Background technique [0002] With the development of society, more and more families own cars, and the increase of cars also leads to traffic congestion. In order to ease the flow of traffic, the interval between traffic lights will be adjusted. At some intersections with heavy traffic, The interval between traffic lights is usually long, so many pedestrians run through the red light due to lack of patience, which not only affects the normal operation of traffic, but also may cause traffic safety accidents. [0003] Therefore, how to combine road traffic intersections with big data, so that when the traffic lights show no traffic lights, pedestrians will be intercepted through the pedestrian lifting barrier and vehicles will be intercepted through the motor vehicle lifting barrier. Pede...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B13/196G08B7/06E01F9/529E01F9/582E01F13/04
CPCE01F9/529E01F9/582E01F13/046G08B7/06G08B13/19602
Inventor 周跃
Owner 苏州创存数字科技有限公司
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