Road intelligent security and protection monitoring system
An intelligent security and monitoring system technology, applied in road vehicle traffic control system, traffic control system, image data processing and other directions, can solve the problem of slow key frame processing speed, complex vehicle speeding detection and tracking process, poor real-time speed determination, etc. question
Pending Publication Date: 2021-06-29
上海晋沙智能科技有限公司
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[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a road intelligent security monitoring system, which solves the problems of complex vehicle overspeed detection and tracking process, slow key frame processing speed and poor real-time overspeed judgment in the prior art. question
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[0024] The embodiments of the present invention will be easily understood by those skilled in the
[0025] It should be noted that the illustrations provided in the following examples will be described only by way of illustration only, and only the components related to the components associated with the components in the present invention are not shown in the actual implementation of the components. Dimensions, the type, quantity, and proportion of each component can be a random change in the actual implementation, and its component layout i...
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The invention provides a road intelligent security and protection monitoring system, and relates to the field of road security and protection monitoring. The security and protection monitoring system comprises an image acquisition unit, an image processing unit, a vehicle overspeed determination unit, a data storage unit and a data transmission unit, wherein the image acquisition unit is used for acquiring vehicle image data in real time; the image processing unit is used for reading the vehicle image data from the image acquisition unit and extracting a key frame of the vehicle image data; the vehicle overspeed judgment unit is used for reading key frames of the vehicle image, comparing color values of the front and rear key frames to identify vehicle information and judging whether the vehicle is overspeed or not; the data storage unit is used for storing the key frame of the vehicle image and a vehicle overspeed judgment result; and the data transmission unit is used for uploading the vehicle overspeed judgment result to a cloud server. According to the road intelligent security and protection monitoring system, the problems of complex vehicle overspeed detection and tracking process, low key frame processing speed and poor overspeed judgment real-time performance in the prior art are solved.
Description
Technical field [0001] The present invention relates to the field of road security monitoring, in particular to a road intelligent security monitoring system. Background technique [0002] With the development of digital video processing technology, various road video surveillance systems are widely used in road safety management, how effective road monitoring video data is an important issue. Road monitoring video has the characteristics of the general video. The camera is fixed to a position to shoot the road scene, and there is almost no scene transformation. For the speed of speed, there are three main methods: 1. Mobile speed method; 2. Secure Speedometer; 3. Average distance measurement method between two sites. However, the larger the video data, the lower the search efficiency, how to automatically obtain the key frame image of information such as the vehicle license plate, model and other information from the video sequence of the vehicle to the video sequence of the veh...
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IPC IPC(8): G08G1/054G06K9/00G06K9/62G06T7/246G06T7/90
CPCG08G1/054G06T7/246G06T7/90G06T2207/10016G06T2207/30232G06V20/46G06V10/751G06F18/241
Inventor 王佳晨
Owner 上海晋沙智能科技有限公司