CN202373094U - Intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion - Google Patents
Intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion Download PDFInfo
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- CN202373094U CN202373094U CN201120510141XU CN201120510141U CN202373094U CN 202373094 U CN202373094 U CN 202373094U CN 201120510141X U CN201120510141X U CN 201120510141XU CN 201120510141 U CN201120510141 U CN 201120510141U CN 202373094 U CN202373094 U CN 202373094U
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Abstract
The utility model discloses an intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion and belongs to the field of safety protection. The intelligent perimeter alarm device comprises an infrared correlation alarm system, wherein the infrared correlation alarm system comprises a signal emitter with the output terminal connected with the input terminal of a signal receive; the output terminal of the signal receiver is connected with the input terminal of an alarming mainframe through an address code module; and the output terminal of the alarming mainframe is connected with an automatic video tracking system, which comprises a video management workstation provided with built-in recognition software, connected with the alarming mainframe and further connected with a high-speed spherical camera through a video capture card. According to the alarm device provided by the utility model, the high-speed spherical camera as the video tracking system is mounted, so that the tracking precision is high, the false alarm rate is low, and the characters and action of intruders can be clearly recorded, therefore, the alarm device can be used for work perimeter security in daily life.
Description
Technical field
The utility model relates to a kind of safety device, particularly a kind of perimeter security installation.
Background technology
Along with social development of science and technology, the raising of people's security protection consciousness, modern security and guard technology has obtained using widely.Security and guard technology is not only towards networking, digitizing, intellectuality, modularization development, simultaneously various advanced security protection means embed each other, link, complementation, make the practicality that reaches its maturity of modern security product.
The circumference safety-protection system of main flow mainly adopts modes such as infrared correlation warning system, video monitoring system at present.Infrared correlation warning system constitutes by being located at by the signal projector on the protected location circumference (or enclosure wall), signal receiver, address code module and controlling alarm main frame and the various alarm linkage device and the transmission line that are arranged on pulpit (duty room).Under the state of deploying troops on garrison duty,, just can know on the host display of pulpit, terminal and see the onsite alarming position in case the invador attempts boundary overstep and promptly reports to the police.Video monitoring system is the important component part in the safety-security area, and video monitoring system is through video camera and utility appliance (camera lens, The Cloud Terrace etc.) thereof, and Direct observation can be carried out synchronized video recording to the situation of monitor area simultaneously by the situation of monitor area.Infrared correlation warning system is made up of signal projector, signal receiver, address code module etc.Signal projector, signal receiver are to produce and receive the infrared beam signal, and can produce alerting signal at infrared beam during by blocking fully or by given number percent blocking, and send to the controlling alarm main frame to an invasion signal; The invisible circumference that the front end search coverage is made up of support, signal projector, signal receiver, address code module etc.; Signal projector adopts infrarede emitting diode to make light source usually; Photoelectric sensor in the signal receiver adopts photodiode, phototriode, silicon photocell usually; When being interdicted fully or press, infrared beam can produce the invasion signal when given number percent interdicts; And send to the controlling alarm main frame to an invasion signal, and in time understand the situation of alarm region to guarantee the Security Personnel, make a response fast.
This circumference safety-protection system all has following shortcoming when reaction search coverage alarm condition: rate of false alarm is high, need personnel to set out to understand field condition after reporting to the police, can't immediate response warning field condition, can not solve user's actual need comprehensively.The traditional video surveillance system is under unmanned intervention situation, and guarded region is fixed, and focal length of camera is constant, and image definition is not high, can't carry out from motion tracking intrusion target, can not well monitor and record the characteristic and the behavior of intrusion target.
The utility model content
The purpose of the utility model provides a kind of intelligent perimeter security installation that video is followed the trail of automatically and prevention is invaded that carries out, and makes that its tracking precision is high, and rate of false alarm is low, can clearly write down invador's characteristic and behavior.
The purpose of the utility model is achieved in that a kind of intelligent perimeter security installation that video is followed the trail of automatically and prevention is invaded that carries out; Comprise infrared correlation warning system; Said infrared correlation warning system comprises signal projector; The output terminal of signal projector links to each other with the input end of signal receiver; The output terminal of signal receiver links to each other with the input end of alarm host machine through the address code module, and the output terminal of said alarm host machine links to each other with the video automatic tracking system, and said video automatic tracking system comprises that inside is equipped with the video management workstation of identification software; The video management workstation links to each other with alarm host machine, and said video management workstation also links to each other with high-speed dome camera through video frequency collection card.
During the utility model work, when the invador attempted boundary overstep, signal receiver can't accept the signal that signal projector transmits; Thereby output order is given alarm host machine through the address code module; The alarm host machine signal that will link sends to the video management workstation, and the video management workstation has been owing to installed identification software, and the control high-speed dome camera can the recognition objective type; High-speed dome camera carries out autozoom, the invador is carried out auto-tracking shooting according to the interlock signal of alarm host machine and the automatic tracking signal of software set; The information of taking is stored in the video management workstation after the video frequency collection card conversion, and compared with prior art, the beneficial effect of the utility model is; Improved the automaticity of video monitoring system; Make it follow the trail of the precision height, rate of false alarm is low, can clearly write down invador's characteristic and behavior.The utility model can be used in the security protection of daily life work circumference.
As the further improvement of the utility model, said video management workstation is a PC.Its conserve space, easy and simple to handle, with low cost.
As the further improvement of the utility model, said signal projector is provided with the optical mirror plane of making to focus on usefulness.Strengthen the transmission performance of light signal, reduced rate of false alarm, increased the monitoring range of this device.
Description of drawings
Fig. 1 is the utility model syndeton synoptic diagram.
Fig. 2 is the utility model principle of work block diagram.
Wherein, 1 signal projector, 2 signal receivers, 3 address code modules, 4 alarm host machine, 5 video management workstations, 6 video frequency collection cards, 7 high-speed dome cameras.
Embodiment
A kind of automatic intelligent perimeter security installation of following the trail of and preventing invasion of video that carries out as shown in Figure 1; Comprise infrared correlation warning system; Said infrared correlation warning system comprises signal projector 1, and the output terminal of signal projector 1 links to each other with the input end of signal receiver 2, and the output terminal of signal receiver 2 links to each other through the input end of address code module 3 with alarm host machine 4; The output terminal of said alarm host machine 4 links to each other with the video automatic tracking system; Said video automatic tracking system comprises that inside is equipped with the video management workstation 5 of identification software, and video management workstation 5 links to each other with alarm host machine 4, and said video management workstation 5 also links to each other with high-speed dome camera 7 through video frequency collection card 6; Said video management workstation 5 is a PC, and said signal projector 1 is provided with the optical mirror plane of making to focus on usefulness.
During the utility model work; When the invador attempts boundary overstep; Signal receiver 2 can't accept the signal that signal projector 1 transmits, thereby output order is given alarm host machine 4 through address code module 3, and alarm host machine 4 signal that will link sends to video management workstation 5; Video management workstation 5 is owing to installed identification software; Control high-speed dome camera 7 can the recognition objective type, and high-speed dome camera 7 carries out autozoom, the invador is carried out auto-tracking shooting according to the interlock signal of alarm host machine 4 and the automatic tracking signal of software set, and the information of taking is stored in the video management workstation 5 after video frequency collection card 6 conversions.
The utility model is not limited to the foregoing description; On the basis of the disclosed technical scheme of the utility model; Those skilled in the art is according to disclosed technology contents; Do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in the protection domain of the utility model.
Claims (3)
1. one kind is carried out the intelligent perimeter security installation that video is followed the trail of automatically and prevention is invaded; Comprise infrared correlation warning system, said infrared correlation warning system comprises signal projector, and the output terminal of signal projector links to each other with the input end of signal receiver; The output terminal of signal receiver links to each other with the input end of alarm host machine through the address code module; It is characterized in that the output terminal of said alarm host machine links to each other with the video automatic tracking system, said video automatic tracking system comprises the video management workstation; The video management workstation links to each other with alarm host machine, and said video management workstation also links to each other with high-speed dome camera through video frequency collection card.
2. a kind of intelligent perimeter security installation that video is followed the trail of automatically and prevention is invaded that carries out according to claim 1 is characterized in that said video management workstation is a PC.
3. a kind of intelligent perimeter security installation that video is followed the trail of automatically and prevention is invaded that carries out according to claim 1 and 2 is characterized in that said signal projector is provided with the optical mirror plane of making to focus on usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120510141XU CN202373094U (en) | 2011-12-09 | 2011-12-09 | Intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120510141XU CN202373094U (en) | 2011-12-09 | 2011-12-09 | Intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202373094U true CN202373094U (en) | 2012-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201120510141XU Expired - Fee Related CN202373094U (en) | 2011-12-09 | 2011-12-09 | Intelligent perimeter alarm device capable of performing automatic video tracking and preventing invasion |
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| CN (1) | CN202373094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103530967A (en) * | 2013-11-03 | 2014-01-22 | 昆山志众欣诚信息技术有限公司 | Security alarm system for residential area |
| CN108806146A (en) * | 2018-06-06 | 2018-11-13 | 合肥嘉仕诚能源科技有限公司 | A kind of safety monitoring dynamic object track lock method and system |
| CN110766894A (en) * | 2019-12-25 | 2020-02-07 | 恒大智慧科技有限公司 | Community fence crossing early warning method, system, server and computer storage medium |
| CN116153003A (en) * | 2022-12-26 | 2023-05-23 | 北京广监云科技有限公司 | Special system equipment for perimeter protection of core area through video analysis |
-
2011
- 2011-12-09 CN CN201120510141XU patent/CN202373094U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103530967A (en) * | 2013-11-03 | 2014-01-22 | 昆山志众欣诚信息技术有限公司 | Security alarm system for residential area |
| CN108806146A (en) * | 2018-06-06 | 2018-11-13 | 合肥嘉仕诚能源科技有限公司 | A kind of safety monitoring dynamic object track lock method and system |
| CN110766894A (en) * | 2019-12-25 | 2020-02-07 | 恒大智慧科技有限公司 | Community fence crossing early warning method, system, server and computer storage medium |
| CN116153003A (en) * | 2022-12-26 | 2023-05-23 | 北京广监云科技有限公司 | Special system equipment for perimeter protection of core area through video analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20201209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |