CN107666601A - A kind of multiple-camera automatic tracking method based on electronic location technology - Google Patents
A kind of multiple-camera automatic tracking method based on electronic location technology Download PDFInfo
- Publication number
- CN107666601A CN107666601A CN201710995131.1A CN201710995131A CN107666601A CN 107666601 A CN107666601 A CN 107666601A CN 201710995131 A CN201710995131 A CN 201710995131A CN 107666601 A CN107666601 A CN 107666601A
- Authority
- CN
- China
- Prior art keywords
- video camera
- monitoring
- monitoring objective
- management platform
- video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of multiple-camera automatic tracking method based on electronic location technology, including：The monitoring range of 1 pair of video camera carries out region division；2 register the scope of regional in management platform, video camera and its parameter corresponding to region；3 in monitoring range, and mobile target carries electronic position-fixing device；The positional information that 4 management platforms are sent according to electronic position-fixing device, the region that mobile target is currently located is calculated, automatically switch and video camera is set, obtain the continuous video data of mobile target.The present invention can realize automatic tracing and monitoring target, and continue, clearly display the event trace of monitoring objective so that monitoring record all has temporal continuity.
Description
Technical field
The invention belongs to field of video monitoring, the automatic track side of specifically a kind of multiple-camera based on location technology
Method.
Background technology
The places such as modern plant realize video monitoring substantially, and administrative staff are easy to remote monitoring by client and showed
Field situation.But when observing a specific monitoring objective, as the movement of monitoring objective in difference, it is necessary to manually take the photograph
Monitoring objective is found in camera picture.If the focusing camera with head, also wants adjustment angle and focal length, this gives management work
Bring very big inconvenience.
In the prior art, mobile target is typically identified by intelligent video-image analytical technology, so as to by the shifting of target
Dynamic process record gets off, and facilitates trace analysis.But when target signature unobvious, video analysis easily causes to judge by accident, failed to judge；If
Mass data is handled using intelligent video-image analytical technology, very big burden is brought to system；Meanwhile use intelligence
The data that the energy multiple camera acquisitions of video image analysis technical Analysis arrive, what is obtained is tableaux, without temporal
Continuity.Each video camera preserves the video data oneself monitored, and with the movement of monitoring objective, event trace is taken the photograph in difference
Occurring in the monitoring range of camera, this data for resulting in monitoring objective event trace is recorded in different video camera files,
This brings very big difficulty to the analysis work of monitoring objective.
The content of the invention
The present invention is to overcome the shortcomings of the prior art part, there is provided a kind of multiple-camera based on electronic location technology
Automatic tracking method, to can accurate, fast positioning monitoring objective, and with the movement of monitoring objective, can automatically switch shooting
Machine and arrange parameter, so as to realize automatic tracing and monitoring target, and continue, clearly display the event trace of monitoring objective, make
Obtaining monitoring record all has temporal continuity.
The technical solution adopted in the present invention is as follows：
A kind of the characteristics of multiple-camera automatic tracking method based on electronic location technology of the present invention, is applied to by managing
In the monitors environment that platform, electronic position-fixing device and some video cameras are formed, and carry out as follows：
Step 1, using some video cameras to monitor area carry out all standing；
Step 2, according to the monitoring range of video camera and target following requirement the monitor area is tracked region draw
Point；
Step 3, the scope for registering in the management platform each tracing area, video camera corresponding to each tracing area
And arrange parameter；
Step 4, monitoring objective carry the electronic position-fixing device and enter the monitor area；
Step 5, the management platform obtain the monitoring objective in monitor area in real time using the electronic position-fixing device
Interior positional information, and the tracing area that the monitoring objective is currently located is gone out according to the positional information calculation, so as to know
Video camera and its arrange parameter corresponding to corresponding tracing area, switch and set corresponding video camera；
Step 6, the management platform obtain monitoring by video camera corresponding with tracing area where the monitoring objective
The video data of target；
Step 7, the management platform receive the coordinate information for the monitoring objective that the electronic position-fixing device is sent, and judge institute
State whether monitoring objective leaves corresponding tracing area, if leaving, return to step 5.Otherwise step 6 is performed.
Compared with the prior art, the beneficial effects of the invention are as follows：
1st, it is of the invention by electronic location technology (including indoor positioning technologies and outdoor positioning technology) and CCTV camera phase
With reference to, compartmentalization division is carried out to the scope of CCTV camera, according to mobile target position, automatic switchover video camera, and
Relevant parameter is set, so as to realize tracked mobile target.The present invention need not make any change to existing video camera, supervise
Increase the reception device to be communicated with electronic position-fixing device on control platform, upgrading platform software achieves that automatic tracing and monitoring target
Function.
2nd, the present invention by client connection management platform, can obtain the audio, video data of monitoring objective, real time inspection prison
Control the current state of target；When monitoring objective moves, automatic switchover video camera, adjustment angle, focal length, by monitoring objective most
New state is presented to client, and preserves the event trace of monitoring objective in real time, as long as monitoring objective in monitoring range, monitors
Record all has temporal continuity；When calling the video data of management platform storage afterwards, sustainable tracing and monitoring target
Motion track between each video camera, it is achieved thereby that the movement of whole-course automation tracing and monitoring target.
3rd, the inventive method can be applied in aquaculture, can real-time tracking object observing, persistently record movement locus；Also may be used
Apply to entrust one's child to the care of sb. industry, user entrusts one's child to the care of sb. pet, and hangs up electronic tag to pet, so that it may by client from management platform from
It is dynamic to obtain the audio, video data for specifying pet, the current active situation of observation pet, be advantageous to industry standardization development.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the inventive method flow chart.
Embodiment
In the present embodiment, a kind of multiple-camera automatic tracking method based on electronic location technology is that one kind can be with monitoring
The movement of target, automatic switchover video camera simultaneously set relevant parameter, the method for persistently recording the event trace of monitoring objective, specifically
Say, as shown in figure 1, being to be applied to the monitors environment that is made up of management platform, electronic position-fixing device and some video cameras
In, and as shown in Fig. 2 carry out as follows：
Step 1, using video camera to monitor area all standing, the video camera can be that fixed angle, fixed focal length are taken the photograph
Camera or horizontal and vertical directions rotation can be carried out, and can automatic focusing monopod video camera；
Step 2, region division, monitoring range, prison of the division principle according to video camera are tracked to whole monitor area
The conditions such as control target following requirement, positioning precision determine to integrate, for multiple camera supervised intersection regions, according to video
The actual effect of image determines video camera corresponding to the intersection region；
Step 3, the scope for registering in management platform each tracing area, video camera corresponding to each tracing area and
Arrange parameter.According to the difference of camera type, can be between tracing area and video camera man-to-man relation or
Many-to-one relation.The video camera of fixed angle and focal length is one-to-one relation with tracing area because parameter is fixed；Cloud
Angle that platform video camera is observed due to different parameters, scope are different, are many-to-one relations with tracing area.Such as the institute of table 1
Show；
Table 1
| Tracing area | Video camera | Camera parameters |
| Tracing area 1 | Video camera 1 | Arrange parameter 1 |
| Tracing area 2 | Video camera 2 | Arrange parameter 2 |
| Tracing area 3 | Video camera 2 | Arrange parameter 3 |
| …… | …… | …… |
| Tracing area n | Video camera 5 | Arrange parameter n |
| …… | …… | …… |
Step 4, monitoring objective carry electronic position-fixing device and enter monitor area；The electronic position-fixing device can be by defending
The location technology such as star, base station, bluetooth, infrared, RFID, infrared determines the absolute or relative coordinate of oneself, and positional information is sent out
It is sent to the electronic equipment of management platform；
Step 5, management platform obtain the position coordinates letter of monitoring objective using electronic position-fixing device in real time by correspondence
Breath, and calculate and learn tracing area belonging to the positional information, so as to by table look-up 1 know corresponding to video camera and its set join
Number, switches and sets the video camera；
Step 6, management platform obtain monitoring objective by video camera corresponding with the tracing area where monitoring objective
Audio, video data；
Step 7, management platform receive the coordinate information for the monitoring objective that electronic position-fixing device is sent by correspondence, calculate
Judge whether monitoring objective leaves current tracking area, if leaving, return to step 5 searches tracking area where current monitor target
Video camera corresponding to domain and its parameter, by switching and adjusting corresponding video camera, obtain monitoring objective real-time audio and video data；
Otherwise step 6 is performed.
Claims (1)
- A kind of 1. multiple-camera automatic tracking method based on electronic location technology, it is characterized in that applied to by management platform, electricity In the monitors environment that sub- positioner and some video cameras are formed, and carry out as follows：Step 1, using some video cameras to monitor area carry out all standing；Step 2, according to the monitoring range of video camera and target following requirement region division is tracked to the monitor area；Step 3, the scope for registering in the management platform each tracing area, video camera corresponding to each tracing area and Arrange parameter；Step 4, monitoring objective carry the electronic position-fixing device and enter the monitor area；Step 5, the management platform obtain the monitoring objective in monitor area in real time using the electronic position-fixing device Positional information, and the tracing area that the monitoring objective is currently located is gone out according to the positional information calculation, it is corresponding so as to know Video camera corresponding to tracing area and its arrange parameter, switch and corresponding video camera is set；Step 6, the management platform obtain monitoring objective by video camera corresponding with tracing area where the monitoring objective Video data；Step 7, the management platform receive the coordinate information for the monitoring objective that the electronic position-fixing device is sent, and judge the prison Whether control target leaves corresponding tracing area, if leaving, return to step 5.Otherwise step 6 is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995131.1A CN107666601A (en) | 2017-10-23 | 2017-10-23 | A kind of multiple-camera automatic tracking method based on electronic location technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995131.1A CN107666601A (en) | 2017-10-23 | 2017-10-23 | A kind of multiple-camera automatic tracking method based on electronic location technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107666601A true CN107666601A (en) | 2018-02-06 |
Family
ID=61098472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710995131.1A Pending CN107666601A (en) | 2017-10-23 | 2017-10-23 | A kind of multiple-camera automatic tracking method based on electronic location technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107666601A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047097A (en) * | 2019-03-27 | 2019-07-23 | 深圳职业技术学院 | A kind of target Continuous tracking of multiple-camera collaboration |
| CN110187367A (en) * | 2019-05-23 | 2019-08-30 | 哈尔滨工业大学 | A kind of cross-country skiing tracing of the movement and video capture method and system |
| CN110430374A (en) * | 2019-07-10 | 2019-11-08 | 富咖科技(大连)有限公司 | The video acquisition device of RFID identification mobile camera and fixed camera switching |
| CN110753180A (en) * | 2019-09-11 | 2020-02-04 | 安徽天立泰科技股份有限公司 | Monitoring method and system |
| CN111601069A (en) * | 2020-05-13 | 2020-08-28 | 中国三峡建设管理有限公司 | Intelligent conference system |
| CN111741435A (en) * | 2019-03-19 | 2020-10-02 | 华为技术有限公司 | Target object monitoring method and device |
| CN111818303A (en) * | 2020-07-06 | 2020-10-23 | 深圳博为教育科技有限公司 | Intelligent broadcasting guide method, device and system and control host |
| CN113473043A (en) * | 2020-03-31 | 2021-10-01 | 宝山钢铁股份有限公司 | Automatic monitoring picture tracking system for hot rolling main rolling line and control method thereof |
| CN114245024A (en) * | 2022-02-25 | 2022-03-25 | 深圳市雷影光电科技有限公司 | Optical camera acquisition control system and method |
| CN115866211A (en) * | 2023-02-27 | 2023-03-28 | 常州海图信息科技股份有限公司 | Equipment position tracking method and device, electronic equipment and medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045549A (en) * | 2010-12-28 | 2011-05-04 | 天津市亚安科技电子有限公司 | Method and device for controlling linkage-tracking moving target of monitoring device |
| CN103400371A (en) * | 2013-07-09 | 2013-11-20 | 河海大学 | Multi-camera synergistic monitoring equipment and method |
| CN103763513A (en) * | 2013-12-09 | 2014-04-30 | 北京计算机技术及应用研究所 | Distributed tracking and monitoring method and system |
| US20140267775A1 (en) * | 2013-03-15 | 2014-09-18 | Peter Lablans | Camera in a Headframe for Object Tracking |
-
2017
- 2017-10-23 CN CN201710995131.1A patent/CN107666601A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045549A (en) * | 2010-12-28 | 2011-05-04 | 天津市亚安科技电子有限公司 | Method and device for controlling linkage-tracking moving target of monitoring device |
| US20140267775A1 (en) * | 2013-03-15 | 2014-09-18 | Peter Lablans | Camera in a Headframe for Object Tracking |
| CN103400371A (en) * | 2013-07-09 | 2013-11-20 | 河海大学 | Multi-camera synergistic monitoring equipment and method |
| CN103763513A (en) * | 2013-12-09 | 2014-04-30 | 北京计算机技术及应用研究所 | Distributed tracking and monitoring method and system |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741435A (en) * | 2019-03-19 | 2020-10-02 | 华为技术有限公司 | Target object monitoring method and device |
| CN110047097A (en) * | 2019-03-27 | 2019-07-23 | 深圳职业技术学院 | A kind of target Continuous tracking of multiple-camera collaboration |
| CN110047097B (en) * | 2019-03-27 | 2019-11-29 | 深圳职业技术学院 | A kind of target Continuous tracking of multiple-camera collaboration |
| CN110187367A (en) * | 2019-05-23 | 2019-08-30 | 哈尔滨工业大学 | A kind of cross-country skiing tracing of the movement and video capture method and system |
| CN110430374A (en) * | 2019-07-10 | 2019-11-08 | 富咖科技(大连)有限公司 | The video acquisition device of RFID identification mobile camera and fixed camera switching |
| CN110753180A (en) * | 2019-09-11 | 2020-02-04 | 安徽天立泰科技股份有限公司 | Monitoring method and system |
| CN113473043A (en) * | 2020-03-31 | 2021-10-01 | 宝山钢铁股份有限公司 | Automatic monitoring picture tracking system for hot rolling main rolling line and control method thereof |
| CN111601069A (en) * | 2020-05-13 | 2020-08-28 | 中国三峡建设管理有限公司 | Intelligent conference system |
| CN111601069B (en) * | 2020-05-13 | 2021-12-07 | 中国三峡建设管理有限公司 | Intelligent conference system |
| CN111818303A (en) * | 2020-07-06 | 2020-10-23 | 深圳博为教育科技有限公司 | Intelligent broadcasting guide method, device and system and control host |
| CN114245024A (en) * | 2022-02-25 | 2022-03-25 | 深圳市雷影光电科技有限公司 | Optical camera acquisition control system and method |
| CN115866211A (en) * | 2023-02-27 | 2023-03-28 | 常州海图信息科技股份有限公司 | Equipment position tracking method and device, electronic equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107666601A (en) | A kind of multiple-camera automatic tracking method based on electronic location technology | |
| CN204992418U (en) | Automatic device of patrolling and examining of unmanned aerial vehicle transmission line defect | |
| CN107707810B (en) | Thermal infrared imager-based heat source tracking method, device and system | |
| CN106468918B (en) | Standardized data acquisition method and system for line inspection | |
| CN105513072A (en) | PTZ correction method | |
| CN103034247A (en) | Controlling method and controlling device for remote monitoring system | |
| CN110910460B (en) | Method and device for acquiring position information and calibration equipment | |
| CN104089649B (en) | A kind of indoor environment data collecting system and acquisition method | |
| CN112258682B (en) | Transformer substation robot inspection system and inspection method thereof | |
| CN103072140B (en) | A kind of binocular solid bionic eye mechanism with panoramic capture, positioning function | |
| CN103716594A (en) | Panorama splicing linkage method and device based on moving target detecting | |
| CN103716595A (en) | Linkage control method and device for panoramic mosaic camera and dome camera | |
| CN105357490A (en) | Visual monitoring and target tracking method and system based on real-time three-dimensional model of transformer substation | |
| CN103179386A (en) | Monitoring method and monitoring apparatus based on vector electronic map | |
| CN104796620A (en) | Rapid and precise camera monitoring method based on GIS (geographic information system) | |
| CN107770496B (en) | Aircraft intelligent surveillance method, apparatus and system on panoramic video | |
| CN103824277A (en) | Substation three-dimensional live-action monitoring stationing method based on nonlinear parameter optimization calibration | |
| CN109413384A (en) | Video monitoring system and method based on GPS information and PTZ | |
| CN104469303A (en) | Intelligent switching method of teaching video | |
| CN108965791B (en) | Method and system for interacting with Internet of things equipment through robot AR camera | |
| CN105208349A (en) | Method for controlling automatic following shot of cameras according to number of people on game site | |
| CN106470478A (en) | A kind of location data processing method, device and system | |
| CN113126126A (en) | All-time automatic target-scoring system and ammunition drop point positioning method thereof | |
| CN202975840U (en) | Remote monitoring system | |
| CN105245845A (en) | Method for controlling camera to follow and shoot automatically based on gathering trend in match field |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180206 |