Fake-licensed vehicle identifying method and device
A technology for vehicle identification and card decking, which is applied in the field of vehicle identification methods and devices for deck cards, can solve the problems of low search efficiency, low efficiency of deck recognition, low data search efficiency, etc., and achieve the effect of improving recognition efficiency
Active Publication Date: 2012-06-20
XINHUASAN INFORMATION TECH CO LTD
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[0004] At present, for the vehicle information collected by the bayonet, it is usually searched and compared in the existing vehicle database for deck recognition. However, due to the massive amount of data in the vehicle database, the efficiency of data search in the database is very high. In addition, frequent database searches will also cause low search efficiency, therefore, the efficiency of deck recognition is very low
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[0020] In order to make the object, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and examples.
[0021] The main idea of the present invention is: establish the license plate tree of storing vehicle information; Whether the vehicle information is the same as the vehicle information found in the license plate tree, if they are the same, it is determined that no deck has occurred, if not, it is determined that a deck has occurred, and a deck event is reported; if not found, the received Vehicle information is added to the license plate tree.
[0022] In practical applications, centralized deck-plate vehicle identification can be adopted, and all captured vehicle information will be sent to the same traffic media server (TMS) for deck analysis by all capture bayonets to identify deck-plate vehicles. Combine below figure 1 , 2 A ...
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The invention provides a fake-licensed vehicle identifying method and device. The fake-licensed vehicle identifying method comprises the steps of: receiving information of a vehicle with any license plate number; searching the vehicle information of the license plate number from a license plate tree; if the vehicle information is found, judging whether the vehicle information is the same as that of a found vehicle in the license plate tree, if yes, determining the license plate is true, otherwise, determining the license plate is false, and reporting a fake license event; and if the vehicle information is not found, adding the vehicle information into the license plate tree. According to the fake-licensed vehicle identifying method and device, the identification efficiency for the fake-licensed vehicle is improved.
Description
technical field [0001] The invention relates to the technical field of intelligent transportation applications, in particular to a method and device for identifying vehicles with license plates. Background technique [0002] Deck refers to the illegal use of other people's license plates. In recent years, driven by economic interests, more and more licensed vehicles have seriously disrupted the normal social order. How to effectively identify licensed vehicles has become a difficult problem for the traffic management department. [0003] Checkpoint refers to a control point or place where equipment for collecting and identifying images and information of road vehicles is installed, and a large amount of vehicle information can be collected every day. [0004] At present, for the vehicle information collected by the bayonet, it is usually searched and compared in the existing vehicle database for deck recognition. However, due to the massive amount of data in the vehicle dat...
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IPC IPC(8): G08G1/017
Inventor 黄军
Owner XINHUASAN INFORMATION TECH CO LTD