Intelligent visual sensor network moving target relay tracking system based on GPS (global positioning system) and GIS (geographic information system)

A moving target, sensor network technology, applied in the fields of computer vision, intelligent information processing, video sensor network, can solve problems such as reports or literature that have not yet been found

Inactive Publication Date: 2012-10-10
XIDIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The project team of this invention has searched domestic and foreign patent documents and published journal papers, and has not found any reports or documents closely related to the present invention.

Method used

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  • Intelligent visual sensor network moving target relay tracking system based on GPS (global positioning system) and GIS (geographic information system)
  • Intelligent visual sensor network moving target relay tracking system based on GPS (global positioning system) and GIS (geographic information system)
  • Intelligent visual sensor network moving target relay tracking system based on GPS (global positioning system) and GIS (geographic information system)

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] This system can realize real-time tracking and display of suspicious moving objects in the electronic map, provide optimal path selection and guidance for tracking, display navigation information, map retrieval, voice prompt alarm, vector layer display and zoom display;

[0045] refer to figure 1 , the structure schematic diagram of the relay tracking system of the present invention includes several monitoring camera units, and each monitoring camera unit includes a monitoring camera (such as a visible light camera including CCD, CMOS, an infrared camera and a radar detection imaging system with submillimeter precision), embedded or equipped with There is a GPS receiving and positioning module and a wired / wireless communication module, and the video sequence in the monitoring area is collected through the monitoring camera unit, and is sent to the monitoring center by the wired / wireless communication module through the wired / wireless digital communication network;

[00...

Embodiment 2

[0086] see figure 1 , the present invention is an intelligent visual sensor network moving target relay tracking system based on GPS and GIS, which can be applied to places that need real-time monitoring for public safety issues such as suspicious vehicles on the road. In the present invention, the relay tracking monitoring of whether the known suspect vehicle of the license plate number appears in the monitoring area comprises the steps:

[0087] Step S1: the monitoring personnel input the license plate number of the monitored suspected vehicle through the input interface of the display interaction module;

[0088] Step S2: the monitoring personnel designate the monitoring range on the GIS electronic map through the display interaction module;

[0089] Step S3: the display interaction module transmits the information input by the monitoring personnel to the relay tracking and dispatching module;

[0090] Step S4: The relay tracking scheduling module transmits the tracking f...

Embodiment 3

[0096] see Figure 5 , the present invention is an intelligent visual sensor network moving target relay tracking system based on GPS and GIS, which can be applied to places where public safety issues such as presence of known suspects on the road require real-time monitoring. In the present invention, the relay tracking monitoring of whether a known suspect appears in the monitoring area comprises the steps:

[0097] Step S1: The monitoring personnel input the identity photo of the suspect through the input interface of the display interaction module;

[0098] Step S2: the monitoring personnel designate the monitoring range on the GIS electronic map through the display interaction module;

[0099] Step S3: The target analysis module uses the face recognition and comparison algorithm to monitor the video images transmitted by the cameras in the monitored area in real time, and performs face recognition, extraction and comparison. If a target is found, it will immediately call...

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PUM

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Abstract

The invention discloses an intelligent visual sensor network moving target relay tracking system based on a GPS (global positioning system) and a GIS (geographic information system). The intelligent visual sensor network moving target relay tracking system comprises a plurality of monitoring camera shooting unit, each monitoring camera shooting unit comprises a monitoring camera, a GPS receiving positioning module and a wired/wireless communication module are embedded into or disposed in each monitoring camera shooting unit, each monitoring camera shooting unit is used for acquiring video sequences in a monitoring area, and each wired/wireless communication module is used for transmitting the video sequences to a monitoring center via a wired or wireless digital communication network. The monitoring center comprises a wired/wireless communication module, a target analysis module, a relay tracking scheduling module, a relay tracking network generation module, a database server, a display interactive module and the GIS. The intelligent visual sensor network moving target relay tracking system can achieve independent discovery, real-time positioning and relay tracking of movable suspicious targets, integrally display monitoring videos of the targets on an electronic map and achieve multiple functions of emergency linkage, video monitoring, scheduling commanding and the like.

Description

technical field [0001] The invention belongs to the fields of video sensor network, computer vision and intelligent information processing. It involves video sensor network relay tracking technology based on GPS (Global Positioning System) satellite positioning technology and GIS (Geophysics Information System) geographic information system, and computer monitoring and visual computing technology based on moving images. Specifically, it is a visual monitoring intelligent networked moving target relay tracking method that integrates GPS satellite positioning system, GIS geographic information system, wired / wireless digital communication network, video monitoring, computer network and visual computing. Independent discovery of mobile suspects, real-time positioning, relay tracking, fusion and display of target surveillance video on the electronic map, emergency linkage, video surveillance, command and dispatch and other functions. Background technique [0002] As society pays...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/232G01C21/30
Inventor 张小骏刘志镜唐国良熊静王韦桦屈鉴铭贺文骅侯晓慧王静姚勇周鸿
Owner XIDIAN UNIV
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