Vehicle detection system and method based on virtual coil video
A technology for virtual coil and vehicle detection, applied in the field of vehicle detection system based on virtual coil video, can solve the problems of small detection range, high cost, inconvenient maintenance, etc., and achieves easy installation and debugging, easy maintenance and replacement, and easy adjustment. Effect
Pending Publication Date: 2021-03-16
SUZHOU GOLD MANTIS YIHE TECH
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Problems solved by technology
[0003] The purpose of the present invention is to provide a vehicle detection system and method based on virtual coil video, avoiding the use of traditional induction coils and laying feeder cables, which can effectively solve the problems of high cost, small detection range and inconvenient maintenance of traditional detection methods
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[0032] 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 creative efforts fall within the protection scope of the present invention.
[0033] see Figure 1-3 , the present invention provides a technical solution: a vehicle detection system based on virtual coil video, which includes: a camera 1, a server 2, a terminal 3 and a pole 4, and the pole 4 is fixedly installed on one side of the road, so The pole 4 is provided with a control cabinet 5 and a driving part 6, and the driving part 6 is electrically connected with the control cabinet 5. One side of the pole 4 is provided with a chute, and the ...
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The invention discloses a vehicle detection system based on a virtual coil video, and belongs to the technical field of intelligent transportation. The system comprises a camera, a server, a terminaland a vertical rod, wherein the vertical rod is fixedly mounted on one side of a road, a control cabinet and a driving part are arranged on the vertical rod, the driving part is electrically connectedwith the control cabinet, a sliding groove is formed in one side of the vertical rod, a sliding rod is connected to the sliding groove in a sliding mode, the driving part drives the sliding rod to move up and down, at least one camera is connected to the sliding rod in a rotating mode, an embedded processor capable of simulating a virtual coil is arranged in the camera, the virtual coil is a virtual induction coil, the camera is connected with the server through a network, and the server is connected with the terminal through the network. The invention discloses a vehicle detection method based on a virtual coil video. A detection line or a detection area is arranged in a video image to simulate an induction coil, and when a vehicle passes through the detection line, the vehicle is detected according to changes of features such as colors and gray levels of pixels of the detection line.
Description
technical field [0001] The invention belongs to the technical field of intelligent transportation, and in particular relates to a vehicle detection system and method based on virtual coil video. Background technique [0002] In recent years, with the rapid development of the economy, the number of motor vehicles has increased rapidly. The contradiction between the status quo and demand of traffic management is further intensified, and it is particularly necessary to use advanced technology to build an intelligent traffic checkpoint system for traffic control. The establishment of an intelligent traffic checkpoint system can accurately record vehicle information, grasp road traffic flow information, conduct vehicle deployment and control, and provide a rigorous and effective basis for real-time alarming of illegal vehicles. The previous bayonet system used ground sensing coils for detection, which had defects such as single function, need to destroy the road surface, lack of...
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Patent Timeline
Login to View More IPC IPC(8): G08G1/01H04N5/225G06K9/00G06K9/46G06K9/62F16M11/24F16M11/08
CPCG08G1/0125F16M11/24F16M11/08G06V20/40G06V10/56G06V10/751G06V2201/08H04N23/50
Inventor 陈钢
Owner SUZHOU GOLD MANTIS YIHE TECH