Traffic roads image side direction grasp shooting method and traffic roads image side direction grasp shoot electronic policeman system

Abstract

The invention relates to a bidirectional snapshot method for snapshooting the image of traffic road and a bidirectional snapshot electronic police system for snapshooting the image of traffic road. The vehicles which violate traffic regulation are snapshot by adopting the positive direction and opposite direction snapshot method, and the snapshot information both in positive direction and opposite direction is sent to information control system to recognize the license number. The license number can be either recognized according to the snapshot information of positive direction and opposite direction or recognized according to the snapshot information of one direction, and if the above-mentioned recognition fails, the license number can be recognized according to snapshot information of one direction. The system comprises at least one camera for positive direction snapshot and one camera for opposite direction snapshot, and is arranged with a control system for controlling the snapshot, analyzing snapshot information and recognizing the license number. The invention can shot at the same time the front and back license numbers, and even if the license number is covered on purpose, license number can also be recognized. The method is mainly used for monitoring and administering the road traffic.

Description

technical field [0001] The invention relates to an electronic police system, in particular to a two-way capture method of traffic road images and an electronic police system for two-way capture of traffic road images, which are mainly used for road traffic monitoring and management. Background technique [0002] The electronic police system for road monitoring includes cameras for monitoring and cameras for capturing, and also includes a main control unit that accepts and analyzes the image information of the surveillance cameras, processes and analyzes the information, and captures images according to the output of the main control unit. A capture camera control unit for camera capture control. The surveillance cameras can be set independently, or one or more capture cameras can be used, so that the surveillance camera and the corresponding capture cameras can be integrated into one. The cameras used can be traditional Bullet cameras can also use advanced high-speed spheric...

AI Technical Summary

Problems solved by technology

Some people seized the defect that the electronic police system only took pictures of the rear of the car, and intentionally used mud, paper strips, CD discs, or even spray paint to maliciously cover the rear plate of the car, so that the captured images and / or video clips The license plate number information is incomplete or not displayed, and cannot be used as a basis for law enforcement, thereby evading legal punishment

For this kind of malicious occlusion, the police cannot find it when checking in front of the vehicle, and can only detect it from behind the vehicle after the vehicle drives away. Therefore, it is difficult to find and correct the illegal phenomenon of the license plate behind the occlusion through road inspection. If this illegal phenomenon is not eliminated, only the rear view image of the vehicle is captured in the electronic police system, and the license plate number cannot be effectively identified from the captured image.

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