A traffic detection method, device and system
A traffic detection and image technology, applied in traffic flow detection, traffic control system, traffic control system of road vehicles, etc., can solve the problem of repeated illegal lane changes at intersections
Active Publication Date: 2021-03-09
ZHEJIANG UNIVIEW TECH CO LTD
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[0004] The purpose of the embodiments of the present invention is to provide a traffic detection method, device and system to monitor the vehicles passing through the road in the whole process, and solve the problem of repeated violations of lane changes at intersections due to the lack of illegal evidence in blind spots
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[0025] 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. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0026] It should be noted that like numerals and let...
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Embodiments of the present invention provide a traffic detection method, device and system, which relate to the field of traffic vehicle detection. The control host receives the first image of the first area taken by the first camera module, the second image of the second area taken by the second camera module, and the third image of the third area taken by the third camera module, wherein the third area is the first In the blind area between the area and the second area, it is judged whether the vehicle has changed lanes illegally based on the first image and the second image, and when the vehicle has changed lanes illegally, the third image is called as evidence of the vehicle’s illegal lane change. Since the third area is a blind area between the first area and the second area, it effectively solves the problem in the prior art that illegal lane changes at intersections are repeatedly prohibited due to the lack of illegal evidence in the blind area.
Description
technical field [0001] The present invention relates to the field of traffic vehicle detection, in particular to a traffic detection method, device and system. Background technique [0002] With the progress of social economy, the number of vehicles has increased year by year, which has brought huge pressure to the current traffic system, and also brought huge challenges to the supervision of today's traffic order. Today's traffic vehicle detection field uses bayonet The capture system and the electric police capture system are used to supervise the illegal lane changing behavior of the vehicle, and at the same time, the picture evidence is taken to make a better punishment decision. [0003] The bayonet capture system is used to photograph approaching vehicles, and the electric police capture system is used to photograph departing vehicles. However, there is a monitoring blind spot between the monitoring areas of the bayonet capture system and the electric police capture sy...
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IPC IPC(8): G08G1/01G08G1/017H04N7/18
CPCG08G1/01G08G1/0175H04N7/181
Inventor 施佳琦
Owner ZHEJIANG UNIVIEW TECH CO LTD