Closed-circuit monitoring system for traffic roads

Abstract

The invention discloses a closed-circuit monitoring system for traffic roads. The closed-circuit monitoring system comprises a plurality of fixed monitoring components, a first mobile monitoring component, a plurality of second mobile monitoring components and a control center, wherein the fixed monitoring components are arranged at a plurality of intersections of the urban traffic roads respectively, and are used for obtaining and uploading road surface monitoring video information A1; the first mobile monitoring component is arranged on a main road of the urban traffic roads, and obtaining and uploading road surface monitoring video information A2 of the main road; the second mobile monitoring components are arranged on a plurality of sliding paths in a reciprocating mode to obtain and upload road monitoring video information A3 of secondary trunks or branch road segments; and the control center is in communication connection with the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components. According to the system, through cooperation of the fixed monitoring components, the first mobile monitoring component and the second mobile monitoring components and seamless butt joint of the monitoring video information acquisition, the monitoring dead corners of the urban traffic roads can be effectively reduced, and the monitoringquality can be improved.

Description

technical field [0001] The invention relates to the technical field of closed-circuit monitoring, in particular to a closed-circuit monitoring system for traffic roads. Background technique [0002] The closed-circuit monitoring system of existing urban traffic roads mostly sets monitoring points at key places and intersections of urban traffic roads and installs fixed front-end video and audio acquisition equipment to obtain video images and monitor them through various methods (optical fiber, dedicated line) etc.) to the traffic command center for storage, processing and release of information, so that traffic command and management personnel can make timely and accurate judgments on traffic violations, traffic jams, traffic accidents and other emergencies, and adjust various systems accordingly Control parameters and command and dispatch strategy. [0003] However, often because monitoring points are only set at key places and intersections, and the video monitoring rang...

AI Technical Summary

Problems solved by technology

[0003] However, often because monitoring points are only set at key places and intersections, and the video monitoring range of fixed video acquisition equipment is limited, there are many monitoring dead spots in urban traffic roads, even two adjacent roads on the main road. There may also be monitoring blind spots between monitoring points. Therefore, the existing road surface monitoring system cannot fully and meticulously grasp the road traffic conditions of urban traffic roads.

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