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Traffic violation detection method based on video technology

A detection method and video technology technology are applied in the field of traffic violation detection based on video technology, which can solve the problems of poor real-time performance and poor accuracy, and achieve the effect of good accuracy and good real-time performance.

Inactive Publication Date: 2013-10-09
ENJOYOR CO LTD
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Problems solved by technology

[0004] In order to overcome the disadvantages of poor real-time performance and poor accuracy of existing traffic violation detection methods, the present invention provides a traffic violation detection method based on video technology with good real-time performance and good accuracy

Method used

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  • Traffic violation detection method based on video technology
  • Traffic violation detection method based on video technology
  • Traffic violation detection method based on video technology

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with the accompanying drawings.

[0041] refer to Figure 1 to Figure 7 , a kind of traffic violation detection method based on video technology, described detection method comprises the following steps:

[0042] 1) Load the video image of the current frame, and dynamically update the background;

[0043] 2) Filter the target image, and perform background difference to obtain the foreground image;

[0044] 3) Binarize the foreground image;

[0045] 4) Judging the binarized image, whether there is a vehicle in the set detection area; if not, then end the processing of the frame and transfer to the next frame; if there is a vehicle, calculate the center of mass position M of the vehicle;

[0046] 5) Judging the violation of the vehicle according to the position of the center of mass:

[0047] (5.1) If the vehicle speed within a fixed distance is greater than the set threshold, the vehicle is overspee...

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Abstract

Disclosed is a traffic violation detection method based on a video technology. The traffic violation detection method includes the steps of 1) loading a video image of a current frame and conducting dynamic update on the background, 2) conducting filtering processing on a target image and further conducting background difference to obtain a foreground image, 3) carrying out binaryzation on the foreground image, 4) judging the binaryzation image and whether a vehicle exists or not in a set detection area, if no, finishing processing of the frame and transferring to the next frame, and if yes, calculating the mass center position M of the vehicle, and 5) judging whether the vehicle violates regulations or not according to the mass center position. The traffic violation detection method based on the video technology is excellent in real-time performance and good in accuracy.

Description

technical field [0001] The invention relates to a traffic violation detection technology, in particular to a video technology-based traffic violation detection method. Background technique [0002] With the rapid growth of motor vehicle ownership, the incidence of traffic accidents is also increasing. Therefore, maintaining road traffic order, correcting vehicle violations, ensuring traffic safety, and reducing traffic accidents have always been our important tasks. Traffic violations are the most important factor in traffic accidents. Therefore, reducing traffic violations can effectively reduce the incidence of traffic accidents. The traffic violation detection system can effectively manage traffic order and provide objective and accurate basis for the traffic department to deal with violations. Punish and educate violators, greatly improve the self-consciousness of motor vehicle drivers, enhance traffic safety awareness, reduce accidents and traffic chaos caused by veh...

Claims

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Application Information

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IPC IPC(8): G06K9/00G08G1/01
Inventor 王晓玲孟利民陈媛媛张标标吴育聪钱小鸿杜克林
Owner ENJOYOR CO LTD
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