Automatic snapshot system for highway traffic offence

A highway and behavioral technology, applied in the traffic control system of road vehicles, traffic control systems, instruments, etc., can solve the problems of interference, heavy workload of monitoring law enforcement personnel, waste of police resources, etc.

Inactive Publication Date: 2017-04-19
CHINA SHIPPING NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Monitoring and law enforcement personnel have a heavy workload, which greatly wastes precious police resources
How to solve the

Method used

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  • Automatic snapshot system for highway traffic offence
  • Automatic snapshot system for highway traffic offence
  • Automatic snapshot system for highway traffic offence

Examples

Experimental program
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Example Embodiment

[0106] The present invention can automatically identify illegal acts in the entire monitoring scene, automatically identify the license plate number of the illegal vehicle, and upload the illegal vehicle information and illegal evidence to the server for traffic management personnel to process. The entire process is automatically completed without manual intervention. The system architecture diagram is as follows figure 1 Shown.

[0107] The system architecture of the present invention includes a front-end capture unit, a network transmission unit, a detection unit and a management server unit.

[0108] The front-end capture unit adopts a high-definition smart dome camera. In order to achieve fast long-distance capture, a 5 million high-definition smart dome is specially selected, and the actual capture distance can reach 200 meters. The front end of the capture is composed of a smart camera, a pan-tilt, a motorized three-variable lens and a shield. The smart camera is the core of...

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PUM

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Abstract

An automatic snapshot system for highway traffic offence comprises a front snapshot unit, a network transmission unit, a detection unit and a management server, wherein the front snapshot unit obtains real-time video in a detected scene, the network transmission unit transmits the real-time video to the detection unit; the detection unit after obtaining the video uses object segmentation and trace tracking and analysis to find vehicles having abnormal behaviors such as reversing, going in a direction not allowed by traffic regulations and illegal parking, providing the position of the target vehicle, controlling a holder to rotate so that the license plate of the target vehicle is in the image capture center of the front snapshot unit, controlling the front snapshot unit to zoom a lens and adjust the size the target in the image to facilitate license plate identification and analysis; and after the license plate is determined, the front snapshot unit controlling an electric zoom lens to restore to a wide angle monitoring mode and snapshot distant view, close view and license plates, and uploading the snapshot results to the management server unit.

Description

technical field [0001] The invention belongs to the technical field of intelligent traffic equipment, in particular to an automatic capture system for expressway violations. Background technique [0002] With the rapid growth of the number of motor vehicles in cities and the weak awareness of civilized driving of some drivers, behaviors such as violating traffic regulations, reversing cars, and illegal parking often occur on expressways. These behaviors greatly reduce road traffic capacity and are extremely easy Causing traffic accidents and traffic jams, the above behaviors have become a difficult problem in expressway traffic management and rectification, seriously affecting the road traffic environment and pedestrian safety. [0003] At present, the supervision of traffic violations on expressways mainly depends on the traffic police's on-the-spot law enforcement or the use of manual operation monitoring system. The workload of monitoring and law enforcement personnel is...

Claims

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Application Information

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IPC IPC(8): G08G1/017G06K9/00G06K9/32
CPCG08G1/0175G06V20/54G06V20/63G06V20/625
Inventor 谭中慧于艳玲袁彬王军群孙世柏
Owner CHINA SHIPPING NETWORK TECH
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