A vehicle inspection method, control device and system based on a free flow system
A streaming system and vehicle monitoring technology, applied in the field of intelligent transportation, can solve the problems of the difficulty of vehicle inspection, whether it is difficult to determine whether the vehicle and the vehicle captured by the inspection equipment are the same vehicle, etc., and achieve accurate inspection results, simple methods, and accurate operation Effect
Active Publication Date: 2018-01-16
SHENZHEN GENVICT TECH
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Problems solved by technology
[0005] In view of this, the embodiment of the present invention provides a vehicle inspection method, control device and system based on a free-flow system to solve the problem that it is difficult to determine the vehicle currently conducting OBU transactions and the inspection device to capture when the vehicle is inspected on the lane. Whether the vehicle is the same vehicle makes the inspection of the vehicle more difficult
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[0066] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0067] figure 1 The flow chart of the vehicle inspection method based on the free-flow system provided by the embodiment of the present invention, the method can be applied to the control device, the control device can be a processing chip with data processing capabilities, a single-chip microcomputer, a processor and other electronic devices, the control The device can interact with RSU and audit equipment for data; refer to figure 1 , the method can include...
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The embodiment of the invention provides a vehicle checking method and system as well as control equipment. The method comprises the following steps: when a vehicle enters an OBU (On board Unit) trading area, determining a trading position set of the vehicle in the OBU trading area through trading data of a RSU (Road Side Unit) and an OBU; when the vehicle enters a checking area, obtaining a vehicle image of the vehicle in the checking area through checking equipment, and determining a vehicle checking position, wherein the checking equipment comprises a checking camera; judging whether the trading position set corresponds to the vehicle checking position or not; if the trading position set corresponds to the vehicle checking position, determining that the vehicle represented by the vehicle checking position is the same vehicle represented by the trading position set. Through the checking method provided by the embodiment of the invention, whether the vehicle in the OBU trading is the same vehicle snapshot by the checking equipment can be simply and accurately judged.
Description
technical field [0001] The present invention relates to the field of intelligent transportation (Intelligent Transportation System, ITS), more specifically, relates to a vehicle inspection method, control equipment and system based on a free flow system. Background technique [0002] The free-flow system is a kind of intelligent transportation system, mainly including RSU (Road Side Unit, roadside unit) and OBU (On board Unit, vehicle-mounted unit), RSU is set on the lane, OBU is set on the motor vehicle; in the motor vehicle After driving into the OBU trading area of the lane, the RSU will use DSRC (Dedicated Short Range Communication) technology to communicate with the OBU to complete non-stop charging. [0003] At present, inspection points are usually set up on the driveway (especially at the entrance and exit of the driveway) to inspect the vehicle. The commonly used automatic vehicle inspection method is to set up an inspection area on the driveway. When the vehicle ...
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IPC IPC(8): G08G1/01G08G1/017
CPCG08G1/0175
Inventor 杨耿徐根华庄天海段作义杨成
Owner SHENZHEN GENVICT TECH