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Method and device for recording continuous lane changing law violation behavior of motor vehicles

A technology for changing lanes and motor vehicles. It is applied to traffic control systems, instruments, and traffic control systems of road vehicles. It can solve problems such as multiple manual operations, waste of resources, and imperfect evidence, saving human resources and improving processing efficiency. Effect

Inactive Publication Date: 2018-11-13
ANHUI KELI INFORMATION IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to overcome the method of recording illegal behaviors of continuously changing lanes in the prior art, which can only effectively record illegal behaviors when the motor vehicle continuously changing lanes is in a specific position, and requires more manual operations, resulting in Issues such as waste of resources and imperfect evidence

Method used

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  • Method and device for recording continuous lane changing law violation behavior of motor vehicles
  • Method and device for recording continuous lane changing law violation behavior of motor vehicles
  • Method and device for recording continuous lane changing law violation behavior of motor vehicles

Examples

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Embodiment 1

[0030]An embodiment of the present invention provides a method for recording illegal behaviors of motor vehicles continuously changing lanes, which is used in a traffic control terminal at an intersection. The control terminal is connected to a video image recording device at the intersection, and the video image recording device is controlled to track and shoot motor vehicles photos or record images. If a motor vehicle continuously changes lanes on different lanes, it is easy to produce visual blind spots, and the observation of the driving conditions of other motor vehicles on the lane change is insufficient. Hidden dangers, and it is easy to cause road congestion and other situations. Due to the blocking of motor vehicle license plates by passing vehicles, it is more difficult to enforce the law on continuous lane changing behavior. The method for recording illegal behaviors of motor vehicles continuously changing lanes in this embodiment is used to timely and accurately re...

Embodiment 2

[0064] In this embodiment, a device for recording illegal behaviors of motor vehicles continuously changing lanes is provided, such as Image 6 As shown, the device for recording illegal behaviors of motor vehicles continuously changing lanes includes:

[0065] The vehicle identification area monitoring unit 1 is used for judging whether the motor vehicle enters the vehicle identification area. For details, refer to step S1 in Embodiment 1.

[0066] Video image recording unit 2, when the motor vehicle enters the vehicle identification area, the video image recording unit 2 is used to take the first image of the motor vehicle with the license plate number, number the motor vehicle, and mark the number on the motor vehicle and Synchronously follow the driving track of the motor vehicle, and simultaneously start the video image recording device corresponding to the number to record the video image of the driving track of the motor vehicle. For details, refer to step S2 in Embod...

Embodiment 3

[0073] The embodiment of the present invention also provides a traffic control terminal, such as Figure 7 As shown, the traffic control terminal may include a processor 31 and a memory 32, wherein the processor 31 and the memory 32 may be connected via a bus or in other ways, Figure 7 Take connection via bus as an example.

[0074] The processor 31 may be a central processing unit (Central Processing Unit, CPU). Processor 31 can also be other general processors, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or Other chips such as programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or combinations of the above-mentioned types of chips.

[0075] The memory 32, as a non-transitory computer-readable storage medium, can be used to store non-transitory software pro...

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Abstract

An embodiment of the invention provides a method and a device for recording continuous lane changing law violation behavior of motor vehicles. The method includes judging whether motor vehicles entervehicle identification areas or not, photographing first images of the motor vehicles with license plate numbers, numbering the motor vehicles, labeling numbers on the motor vehicles, synchronously following travel tracks of the motor vehicles, starting video image recording equipment corresponding to the numbers, and recording video images of the travel tracks of the motor vehicles; interceptingsecond images and third images from the video images after the motor vehicles change to travel on second lanes from current first lanes if the motor vehicles change to travel on third lanes when travel distances of the second lanes are smaller than preset distance thresholds, and transmitting the second images, the third images and the first images to law violation databases. The second images arephotographed when the motor vehicles change to travel on the second lanes, and the third images are photographed when the motor vehicles change to travel on the third lanes. The method and the devicehave the advantages that continuous lane changing behavior of the motor vehicles at optional locations can be recorded by the aid of the method and the device even if license plates of the motor vehicles are shielded by rear vehicles, and the problem of difficulty in recording existing motor vehicles which continuously change lanes at optional locations can be solved by the aid of the method andthe device.

Description

technical field [0001] The invention relates to the technical field of public security traffic management, in particular to a method and a device for recording illegal behaviors of motor vehicles continuously changing lanes. Background technique [0002] Effectively alleviating road traffic congestion has become a worldwide problem and has attracted widespread attention from government departments at all levels, experts and scholars. One of the causes of traffic congestion is the illegal behavior of motor vehicles changing lanes continuously. [0003] In real life, on many roads, due to the complex road conditions, there will be vehicles passing in each lane on the same side at any time. However, if a motor vehicle performs continuous lane changes on different lanes, it is easy to produce visual blind spots, which are difficult for changing Insufficient observation of the driving conditions of other motor vehicles on the road can easily lead to accidents such as rear-end co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/017
CPCG08G1/0175
Inventor 姜廷顺梁子君石勇李萌梅冰松陆建张福生赵新勇王家捷周旋成松王超王亮钱劭武刘干朱林王健赵胜川刘丁瑞张学华
Owner ANHUI KELI INFORMATION IND
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