High-definition network capturing system oriented to multilane electronic police

An electronic police and multi-lane technology, applied in the field of intelligent transportation, can solve the problems of cumbersome wiring and achieve the effects of simple wiring, avoiding blackening of signal lights, and stable system performance

Inactive Publication Date: 2012-06-13
QINGDAO HISENSE TRANS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing electronic police system needs multiple capture machines and cumbersome wiring, the present invention provides a high-definition

Method used

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  • High-definition network capturing system oriented to multilane electronic police
  • High-definition network capturing system oriented to multilane electronic police
  • High-definition network capturing system oriented to multilane electronic police

Examples

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Example Embodiment

[0022] Example 1, see figure 1 As shown, the block diagram of the power supply board subsystem in the multi-lane electronic police-oriented high-definition network capture system of this embodiment includes a power supply unit and a communication interface unit. The power supply unit supports AC or DC voltage input (such as AC24V or DC12V), The power supply unit converts the input voltage into DC voltages of different voltage values ​​(such as 16V, 3.3V, 1.8V, 1.3V, -10V, 5V, etc.) to provide power for the image acquisition board subsystem and the system processing board subsystem. The communication interface unit is used to establish a communication connection between the peripheral equipment and the system processing board subsystem, one end is connected to the peripheral equipment, and the other end is connected to the system processing board subsystem. See figure 2 As shown, the principle block diagram of the image capture board subsystem of this embodiment is provided by t...

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Abstract

The invention discloses a high-definition network capturing system oriented to a multilane electronic police, which comprises a power supply plate subsystem, an image collection plate subsystem and a system processing plate subsystem. The power supply plate subsystem comprises a power supply unit and a communication interface unit, the power supply unit is used for providing power for the image collection plate subsystem and the system processing plate subsystem, and the communication interface unit is used for establishing communication connection between a periphery device and the system processing plate subsystem; and the image collecting plate subsystem can synchronously collect multilane images, convert the multilane images to be digital signals and transmits the digital signals to the system processing plate subsystem to be processed. According to the high-definition network capturing system oriented to the multilane electronic police, disclosed by the invention, multiple lanes on the same direction can be simultaneously captured through one capturing camera, wiring is simple, and system performance is stable.

Description

technical field [0001] The invention relates to a high-definition network capture system for multi-lane electronic police, belonging to the technical field of intelligent transportation. Background technique [0002] At present, in the method of capturing and collecting evidence of vehicle images in the electronic police system, the standard definition capture camera is usually used. The problem with this method is that one capture machine can only capture one lane, and there are usually two or three roads. Driveway, to take pictures of all the vehicles passing the road, multiple capture machines must be installed in the direction of a traffic intersection. Therefore, there are many machines and wiring for the system, and the construction is time-consuming, and it is not easy to repair when a fault occurs. Moreover, the pixels of the vehicle information pictures captured by the current standard-definition capture cameras are low, and they are not powerful enough to be used a...

Claims

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Application Information

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IPC IPC(8): G08G1/01H04N5/341
Inventor 郑金山朱中李月高
Owner QINGDAO HISENSE TRANS TECH
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