Automatic recognition and toll collection system for highway and system implementation method

Abstract

The invention relates to a computer vision analysis and image recognition technology for a highway toll gate, in particular to an automatic recognition and toll collection system for a highway and a system implementation method. The system comprises a camera arranged above the toll gate, a displacement sensor below a blocking rod, a liquid crystal display screen on the blocking rod, a central processing unit and a printer, wherein an image acquisition module is mounted in the camera; the image acquisition module, the displacement sensor, the liquid crystal display screen and the printer are electrically connected with the central processing unit. The problem that vehicle information cannot be completely acquired by a side-mounted camera is solved by the aid of the camera mounted above the toll gate; through combination of the image acquisition module, the displacement sensor, the liquid crystal display screen, the printer and the central processing unit, the problem that long time is consumed through manual judgment of the vehicle toll collection standards is solved.

Description

technical field [0001] The invention relates to computer vision analysis and image recognition technology of expressway toll stations, in particular to an expressway automatic identification toll collection system and a method for realizing the system. Background technique [0002] In recent years, with the development of the economy and the improvement of people's living standards, the number of motor vehicles has also increased dramatically. The smoothness of urban traffic affects all aspects, such as affecting the overall development of the entire city; congested traffic will have an impact on the environment, because vehicles that cannot travel together in time, the noise of running engines and various harmful gases emitted into the air will affect the surrounding environment. The impact of the environment; traffic congestion leads to time delays, traffic accidents increase, fuel consumption increases, and traffic congestion is imminent. Urban traffic congestion has bec...

AI Technical Summary

Problems solved by technology

[0007] The present invention adopts the setting of installing the camera above the toll station, and uses the way of overlooking the front face to capture the car, which solves the problem that the side-mounted camera cannot completely collect the vehicle information; adopts the image acquisition module, displacement sensor, liquid crystal display, printer and central The combination of processor settings solves the problem of time-consuming manual judgment of car toll standards

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