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Fixed intersection monitoring system

A technology for monitoring systems and road crossings, applied in closed-circuit television systems, traffic flow detection, etc., can solve the problems of large construction volume of induction coils, re-embedded coils, huge coil maintenance work, etc., and achieve high precision, wide range, and adaptability strong effect

Inactive Publication Date: 2009-09-16
刘黎明
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Problems solved by technology

The disadvantage of this detection method is that the construction of the induction coil buried on the ground is large, and the coil needs to be re-buried once the road surface is changed. In addition, the maintenance work of the coil during the freezing period of high latitude and the road surface in low latitude summer and the road surface quality is not good. huge

Method used

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  • Fixed intersection monitoring system

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Embodiment Construction

[0011] Such as figure 1 A kind of fixed crossing monitoring system shown, comprises hardware part and software part, and described hardware part comprises three cameras that are arranged on the double-lane crossing gantry and a crossing industrial computer 4, is connected with described intersection industrial computer 4 signals The central server 5, the three cameras include two close-range cameras 1, 2 and a long-range camera 3, the cameras are connected to the crossing industrial computer 4 signals, and the software part includes image temporary storage module 9, digital transmission module 12. Image processing module 10, trigger module 7 and database module 11, described trigger module 7 is based on traffic violations and the software 13 for running a red light snap shot installed in the industrial computer, touches the cameras 1 and 2 for image acquisition and violation information recording, and collects The image information obtained is temporarily stored by the image t...

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Abstract

The invention discloses a fixed intersection monitoring system which comprises a hardware part and a software part. The hardware part comprises three vidicons and an intersection industrial computer which are arranged on a dual-lane intersection portal frame and a central server which is connected with the intersection industrial computer signal. The three vidicons comprise two close-shot vidicons and one long-shot vidicon. The vidicons are connected with the intersection industrial computer signal. The software part comprises an image temporary storage module, a digital transmission module, an image processing module, a trigger module and a database module. The fixed intersection monitoring system can carry out uninterrupted automatic judgement and image record on the violating action of the driver at the unattended intersection in the entire year and distantly transmits the image and violating information to a monitoring center in real time.

Description

technical field [0001] The invention belongs to the technical field of monitoring systems, in particular to a fixed intersection monitoring system. Background technique [0002] The use of scientific and technological means to effectively control road traffic violations can not only effectively prevent such traffic violations, reduce accidents caused by them, but also play a great deterrent role for violating drivers and promote traffic order. To a virtuous circle, at the same time, it can liberate some traffic police from their posts, alleviate the contradiction of insufficient police force to a certain extent, and truly reflect the infinite power of science and technology for police force. [0003] In the research and development of electronic police system solutions, although there have been some successful cases, these products have realized real-time monitoring, capturing, Alarm, record and save vehicle traffic information and traffic flow data and conduct centralized ...

Claims

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Application Information

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IPC IPC(8): G08G1/01H04N7/18
Inventor 王水张晓民高需姚建东李大展齐立磊张磊张枫王黎征
Owner 刘黎明
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