Traffic monitoring system for labeling road section information by using video monitoring presetting bit

A technology for road section information and traffic monitoring, applied in CCTV systems, components of TV systems, traffic flow detection, etc., can solve problems affecting monitoring personnel to monitor road condition information, etc., and achieve the effect of convenient management

Inactive Publication Date: 2011-03-30
李志恒 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] For this reason, the technical problem to be solved by the present invention is that the traffic video monitoring system with pre-position function in the prior art cannot quickly and in time display relevant information such as the name of

Method used

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  • Traffic monitoring system for labeling road section information by using video monitoring presetting bit
  • Traffic monitoring system for labeling road section information by using video monitoring presetting bit
  • Traffic monitoring system for labeling road section information by using video monitoring presetting bit

Examples

Experimental program
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Embodiment 1

[0038] figure 1 The present invention provides a traffic monitoring system that uses video monitoring presets to mark road section information, including terminal equipment installed at monitored intersections, a control system and video display device installed in a monitoring room, and a transmission system. Described terminal equipment comprises the pan-tilt and camera with preset function; Described control system comprises pan-tilt lens focal length control unit, preset position setting unit and preset position call unit, and described control system is arranged in the monitoring main frame; The traffic monitoring system is also provided with a road section information labeling module in the monitoring room, and the road section information labeling module includes a decoder unit, an inserted character control unit, a road section information data table unit and a character insertion unit; the inserted character control unit It includes two interrupt modules that can be c...

Embodiment 2

[0045] As a convertible implementation of this embodiment, the inserted character control unit also includes an interrupt module three initialization module, so that any data may not be stored in the road section information data table in advance, but data input is performed through the initialization module , when setting the preset position, in order to facilitate the display, an initialization interface is set in the monitoring room. In addition, the transmission system includes a central data transmission unit arranged in the monitoring room and an intersection data transmission unit arranged at the monitoring intersection, such as figure 2 shown.

[0046] The working process of the video surveillance system using the preset position to mark road section information described in this embodiment is as follows:

[0047] ① Control the rotation of the pan-tilt and the camera through the pan-tilt lens focal length control unit, so that the target position to be monitored appe...

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Abstract

The invention discloses a traffic monitoring system for labeling road section information by using a video monitoring presetting bit. The system comprises terminal equipment arranged at a monitored crossroad, a control system and a video display device arranged in a monitoring chamber, and a transmission system; the terminal equipment comprises a cradle head with presetting bit function and a camera; the control system comprises a cradle head lens focus control unit, a presetting bit setting unit and a presetting bit calling unit; the traffic monitoring system is also provided with a road section information labeling module, wherein the road section information labeling module comprises a decoder unit, an insert character control unit, a road section information data table unit and a character insert unit; and the insert character control unit comprises an interrupt module. The system solves the technical problem that the traffic video monitoring system with presetting bit function in the prior art cannot realize quick and accurate display of related information such as names of specific road sections and the like so as to affect the monitoring personnel on monitoring the road condition information in time, and is a traffic monitoring system for automatically labeling road section character information.

Description

technical field [0001] The invention relates to a video monitoring system, in particular to a traffic monitoring system which utilizes video monitoring preset positions to mark road section information. Background technique [0002] With the rapid development of cities, video surveillance systems are widely used in the monitoring of road traffic and safe cities. In the road traffic video surveillance system that has been put into use at home and abroad, and the public security monitoring of safe cities, the video images collected by the video surveillance front-end equipment are superimposed on the location address name where the camera is installed, and then sent to the road traffic , On the display terminal of the public security monitoring center, for the monitoring personnel to quickly understand the situation on the spot. [0003] In large cities, there are generally hundreds or even thousands of video collection terminals in road traffic and public security monitoring...

Claims

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Application Information

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IPC IPC(8): G08G1/01H04N7/18H04N5/262
Inventor 姜廷顺李志恒周斌伍志坚李力尹胜超
Owner 李志恒
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