Closed-circuit monitoring system with vehicle speed feedback function

A monitoring system and vehicle speed technology, which is applied to the traffic control system, traffic control system, instruments, etc. of road vehicles to achieve the effect of reducing the incidence of traffic accidents

Active Publication Date: 2018-06-22
温利军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the problem of speeding of each vehicle, the existing closed-circuit monitoring system cannot realize the real-time capture of speeding vehicles.

Method used

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  • Closed-circuit monitoring system with vehicle speed feedback function
  • Closed-circuit monitoring system with vehicle speed feedback function
  • Closed-circuit monitoring system with vehicle speed feedback function

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Embodiment Construction

[0042] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0043] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0044] Such as figure 1 As shown, the present invention provides a closed-circuit monitoring system with a feedback vehicle speed function, including:

[0045] A plurality of license plate input components, which are respectively arranged on the main road and / or secondary road in and out of the urban area; any license plate input component also includes a first background camera, which is used to record the overall road surface monitoring of the main road and / or secondary road in real time Image: a plurality of first license plate input devices, which are used to respectively coll...

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Abstract

The invention discloses a closed-circuit monitoring system with a vehicle speed feedback function. The system comprises a number of license plate input components which are arranged on a main road and/or a secondary road entering and leaving an urban area respectively. A first background camera is used for shooting the overall road surface monitoring image of the main road and/or the secondary road in real time. The system further comprises a number of first license plate input devices which are used to collect the images of driving vehicles on a number of lanes of the main road and/or the secondary road respectively and extract a license plate number group I, a number of second license plate input devices which are used to collect the images of driving vehicles on a number of lanes respectively and extract a license plate number group II, a vehicle trajectory analysis module which is used to acquire the license plate number group I and the license plate number group II in real time and draw a vehicle trajectory, and a vehicle speed feedback module which inputs the vehicle speed of a corresponding vehicle according to a license plate number to detect an overspeed vehicle. Accordingto the invention, vehicles are registered by drawing the vehicle trajectory for vehicles entering the urban area, and the overspeed vehicle can be quickly positioned and captured through retrieving.

Description

technical field [0001] The invention relates to the technical field of closed-circuit monitoring, in particular to a closed-circuit monitoring system with a vehicle speed feedback function. Background technique [0002] In the prior art, it is generally realized by setting an overspeed reminder device on the vehicle to realize the reminder when the vehicle is overspeed, or using the vehicle speed overspeed software in the vehicle for vehicle overspeed reminder, but such methods are only suitable for personal use, not It is suitable for the closed-circuit monitoring system in the city, let alone effectively manage the vehicles entering the city. [0003] The closed-circuit monitoring system of existing urban traffic roads mostly sets monitoring points at key places and intersections of urban traffic roads and installs fixed front-end video and audio acquisition equipment to obtain video images and monitor them through various methods (optical fiber, dedicated line) etc.) to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/054
CPCG08G1/054
Inventor 温利军
Owner 温利军
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