Comprehensive video monitoring system of intelligent traffic

Abstract

The invention provides a comprehensive video monitoring system of intelligent traffic, belonging to the field of intelligent traffic and electronic police. The monitoring system comprises at least one high-definition digital web camera, a video-monitoring industrial control host, a loop vehicle detector and / or a radar device and a high-definition intelligent traffic behavior monitoring unit. The intelligent system is capable of integrating various intelligent traffic monitoring behaviors as a whole, that is, fulfilling the functions of multilane illegal activity monitoring, license number recognition and traffic data acquisition on a single machine at the same time, and conducting detection, analysis and evidence collection on various illegal activities by using the Linux-based embedded technology in combination with the watchdog technology and the network management function. The monitoring system based on the invention has the advantages of high stability, low mistaking and missing rate and high anti-interference capacity, and the monitoring system can effectively filter the interference caused by bicycles, passersby and light; and the monitoring system has flexible, customized monitoring modes, thereby meeting the monitoring requirements under complex environment.

Description

technical field [0001] The invention relates to a video monitoring system for intelligent traffic behavior, and belongs to the technical fields of intelligent traffic, video monitoring electronic police, and the like. Background technique [0002] As an important part of the intelligent traffic system, the intelligent traffic video monitoring system is an indispensable subsystem of the current public security traffic command system, and it plays a huge role in ensuring the safety and smoothness of urban traffic. The current intelligent traffic video monitoring areas are mainly traffic intersections in urban areas, intersections with large traffic flow, road sections and accident-prone areas, and expressway toll stations. The purpose of establishing intelligent traffic video surveillance is to timely and accurately grasp the traffic of vehicles and pedestrians around the monitored intersections and road sections, traffic security conditions, etc., and provide commanders with ...

AI Technical Summary

Problems solved by technology

[0010] Third, the rate of wrong shots is high. Due to the limitation of detection methods, the proportion of valid data in the photo results of existing products is low, which greatly increases the workload of illegal confirmation afterwards; and the resolution of photos is low, and most existing products use traditional video technology. Low resolution cannot fully contain all image information in the same photo

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