Intelligent traffic illegal pressure line capture system scheme based on Internet of Things technology
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The intelligent traffic illegal pressing line capture system adopts the international cutting-edge video dynamic detection technology, and through the real-time dynamic analysis of video images, the whole process of pressing vehicles is monitored, which truly reflects the illegal process of pressing vehicles. The license plate, model, and color of the car in the captured image are clearly identifiable, and it contains information such as the name of the illegal road section, driving direction, illegal time, speed, etc., which provides a sufficient legal basis for penalties in accordance with the law and reflects the impartiality of law enforcement.
I. Overview
The automatic capture system for illegal line pressing adopts the international cutting-edge video dynamic detection technology. Through the real-time dynamic analysis of video images, it monitors the whole process of the line pressing vehicle, which truly reflects the illegal process of the line pressing vehicle. The license plate, model, and color of the car in the captured image are clearly identifiable, and it contains information such as the name of the illegal road section, driving direction, illegal time, speed, etc., which provides a sufficient legal basis for penalties in accordance with the law and reflects the impartiality of law enforcement.
Two, system architecture
1. System composition
Schematic diagram
2. Management software
3. Main features of the system
1. The system adopts the video detection method, without damaging the road surface.
2. Unattended, automatically record the driving direction, speed, length, passing time, location, etc. of vehicles that violate the law.
3. The data is sent to the data center via the TCP/IP protocol via Ethernet or on-site data download.
4. The saving format of illegally recorded pictures is JPEG.
5. The host can work uninterrupted for a long time. Once the power is cut off, the host can automatically reset and run the execution program after the power is on.
6. The authenticity of the picture
Directly superimpose video information characters on the captured original pictures, and superimpose the illegal time, illegal location, vehicle speed and other information directly on the original pictures, ensuring the unity of pictures and information, avoiding manual tampering, and enhancing the legal effect.
7. Super capture ability
The system can realize the capture of illegal retrogrades in multiple areas, and guarantee a capture rate of more than 90%.
8. One machine with multiple functions
According to actual needs, the system can combine captures of illegal speeding and illegal retrograde areas, and it can also increase the passing record function.
9. Traffic information detection
The system has integrated the function of a video traffic information detector, so that it not only has the capture function, but also provides real-time traffic information such as vehicle speed, traffic volume, occupancy rate, traffic density, etc. to the command center through the network.
10. Event triggered video recording function
The system can trigger short-term video recording when an illegal event occurs, and can be transmitted to the punishment center. Able to record the time and location of the video. The triggered video of the illegal event corresponds to the captured illegal picture, which can be easily inquired and played back in the background management software to provide more effective factual evidence for disputed punishment.
11. System security
The operating system adopts an embedded system based on an industrial computer with system protection and system self-recovery functions, which can effectively prevent malicious attacks from computer viruses and hackers. Improved system security and stability.
12. The front-end capture system has an automatic temperature control function, which can adapt to a variety of different climatic environments.
13. It has anti-interference and anti-vibration properties.
14. Dustproof, waterproof, anti-corrosion and other functions.
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