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Intersection abnormal parking rapid alarm system and method with red light running picture taking function

A technology of abnormal parking and alarm system, which is applied in the direction of traffic flow detection, etc., can solve the problems of poor accuracy and timeliness, and achieve the effect of rapid detection

Active Publication Date: 2014-06-25
BEIJING E HUALU INFORMATION TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the technical problem to be solved by the present invention is that the accuracy and timeliness of the accurate traffic jam alarm and the electronic police and the operation method for taking pictures of running a red light in the prior art are poor, thereby providing a fast alarm for abnormal parking at an intersection with the function of taking pictures of running a red light System and method

Method used

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  • Intersection abnormal parking rapid alarm system and method with red light running picture taking function
  • Intersection abnormal parking rapid alarm system and method with red light running picture taking function
  • Intersection abnormal parking rapid alarm system and method with red light running picture taking function

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Embodiment 1

[0042] This embodiment provides a fast alarm system for abnormal parking at intersections with the function of running a red light and taking pictures, such as figure 1 As shown, it includes a video monitoring unit, a green light status input unit and a red light status input unit;

[0043] The green light state input unit outputs a green light state signal when the signal light is green. The red light state input unit outputs a red light state signal when the signal light is red.

[0044] The video monitoring unit includes a video tracking module, a data processing module, an alarm module and an image capture module. The video tracking module continuously tracks each vehicle entering its video tracking range, and obtains the driving state of each vehicle, and the driving state includes a traveling state and a stopped state.

[0045] The data processing module includes an abnormal parking judging module and a red light running judging module:

[0046] The abnormal parking jud...

Embodiment 2

[0053] This embodiment provides a fast alarm method for abnormal parking at intersections with the function of running a red light and taking pictures, such as figure 2 shown, including the following steps:

[0054] S1: Continuously track each vehicle that enters the video tracking range, and obtain the driving state of each vehicle, the driving state includes the traveling state and the stopping state;

[0055] S2: Determine whether the current signal light is a red light, if so, go to step S7, otherwise go to step S3;

[0056] S3: Determine whether the current signal light status is green, if so, go to step S4, otherwise return to step S1;

[0057] S4: Determine whether the vehicle within the video tracking range is in a stopped state, if so, enter step S5, otherwise return to step S1;

[0058] S5: Judging whether the vehicle directly in front of the vehicle in the stopped state is in the stopped state, if not, enter step S6, and if so, return to step S1;

[0059] S6: Se...

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Abstract

The invention relates to an intersection abnormal parking rapid alarm system and method with a red light running picture taking function. Alarm information of car abnormal parking can be sent to a monitoring center when cars park abnormally. The method comprises when a red light is on, determining whether cars are crossing a stop mark, determining if the cars cross the stop mark completely if the cars are crossing the stop mark, sending first images of the cars crossing the stop mark and second images of cars having crossed the stop mark completely to the monitoring center to be used as the punishment basis of red light running of the cars if the cars cross the mark lines completely, which shows that the cars run the red light. By means of the system and the method, the abnormal parking cars entering the signal light controlled intersection range can be discovered and alarmed rapidly, red light running unlawful acts can be discovered timely, and the two red light running pictures of the cars are kept to be used as the punishment basis.

Description

technical field [0001] The invention relates to the technical field of monitoring intersections controlled by signal lights, in particular to a rapid warning system and method for abnormal parking at intersections with the function of running a red light and taking pictures. Background technique [0002] In order to standardize the traffic order at intersections, prevent and reduce traffic accidents, traffic management departments use signal lights to control the order of vehicles passing through intersections. Running a red light is an illegal act, and the traffic management department has set up a red light camera device at intersections that often cause traffic accidents due to running a red light. At the same time, traffic signal control intersections are faced with the problem of local traffic paralysis caused by abnormal parking at intersections due to traffic accidents, vehicle breakdowns, traffic violations, rain and snow, and other emergencies. How to give full pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01
Inventor 姜廷顺何建伟林拥军李艳东李颖宏聂方
Owner BEIJING E HUALU INFORMATION TECH
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