CN102819923A - Integrated intelligent perimeter precaution system - Google Patents
Integrated intelligent perimeter precaution system Download PDFInfo
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- CN102819923A CN102819923A CN2012102706496A CN201210270649A CN102819923A CN 102819923 A CN102819923 A CN 102819923A CN 2012102706496 A CN2012102706496 A CN 2012102706496A CN 201210270649 A CN201210270649 A CN 201210270649A CN 102819923 A CN102819923 A CN 102819923A
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Abstract
The invention discloses an integrated intelligent perimeter precaution system which comprises an internal bus as well as a central processing controller unit, an image analyzing unit and a video coding unit which are connected with the internal bus, wherein the central processing controller unit is connected to a laser modulation coder-decoder and a network interface respectively, and the image analyzing unit is connected to a camera module. In this way, the integrated intelligent perimeter precaution system, particularly the intelligent perimeter system judging based on infrared laser and video analysis, can automatically eliminate interference factors, the alarm accuracy is increased, and meanwhile, the video perimeter signals can be output.
Description
Technical field
The present invention relates to the perimeter alarm system technical field, be specifically related to the integral intelligent border guard system, the intelligent perimeter system of especially judging based on infrared laser and video analysis.
Background technology
Along with The development in society and economy, perimeter alarm system has been widely used in various strick precautions zone.Because present circumference intrusion alarm detection means is single, rate of false alarm is high, has a strong impact on the practicality of system.Therefore, must combine to judge through multiple detection means and improve accuracy, through the integrated less system complexity of function, need not give supporting circumference rig camera of perimeter system and fence separately simultaneously, reduce cost, improve aesthetic property.
Summary of the invention
The technical matters that the present invention mainly solves provides the integral intelligent border guard system, can get rid of disturbing factor automatically, improves the warning accuracy rate, simultaneously exportable circumference vision signal.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: the integral intelligent border guard system is provided; The central processing controller unit, image analyzing unit and the video encoding unit that comprise internal bus and be connected with internal bus; Described central processing controller unit is connected respectively to Laser Modulation encoding and decoding and network interface, and described image analyzing unit is connected with the video camera module.
In preferred embodiment of the present invention, described central processing controller unit is connected to the Laser Modulation encoding and decoding through the warning input-output unit.
In preferred embodiment of the present invention, described central processing controller unit is connected to network interface through network Transmit-Receive Unit and POE power taking unit.
In preferred embodiment of the present invention, described warning input-output unit also is connected with the output of alarm switch signal.
In preferred embodiment of the present invention, the laser beam in the described Laser Modulation encoding and decoding is through the anti-fake code modulation.
In preferred embodiment of the present invention, also be parallel with internal memory, Spi flash interface and Flash reservoir on the described central processing controller unit.
In preferred embodiment of the present invention, described central processing controller unit adopts embedded controller, comprises innernal CPU and embedded system.
In preferred embodiment of the present invention, the power supply mode of described central processing controller unit is POE power supply mode, IEEE802.3af or IEEE802.3at power supply mode.
In preferred embodiment of the present invention, described video camera module is the video acquisition camera.
The invention has the beneficial effects as follows: integral intelligent border guard system of the present invention; Especially the intelligent perimeter system of judging based on infrared laser and video analysis, the central processing controller unit is connected respectively to Laser Modulation encoding and decoding and network interface, adopts the modulation infrared laser as invisible light barrier and the comprehensive survey technology judged of video mobile detection in addition; And carry out the pulse of anti-fake code modulated beam of light through the Laser Modulation encoding and decoding and have anti-counterfeiting light beam and other interference functions; Solved common infrared correlation detection means and be subject to disturb, shortcomings such as beam divergence, secondly the analyzing and processing through video is from captured information more accurately in logic; Analysis-by-synthesis through the central processing controller unit can provide more accurately, the output of more invasion information; The message stream mode of network mode helps network integration from now on, and the present invention integrates multiple detection means, structurally adopts integrated integral type design; Compact conformation is convenient to install.
Description of drawings
Fig. 1 is the structured flowchart of integral intelligent border guard system one preferred embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
As shown in Figure 1, be the structured flowchart of integral intelligent border guard system one preferred embodiment of the present invention.Central processing controller unit, image analyzing unit and video encoding unit that this integral intelligent border guard system comprises internal bus and is connected with internal bus; Described central processing controller unit is connected respectively to Laser Modulation encoding and decoding and network interface, and described image analyzing unit is connected with the video camera module.Wherein, the central processing controller unit is connected to the Laser Modulation encoding and decoding through the warning input-output unit; The central processing controller unit is connected to network interface through network Transmit-Receive Unit and POE power taking unit.
In above-mentioned, the central processing controller unit is connected to the Laser Modulation encoding and decoding through the warning input-output unit, and the laser beam in the described Laser Modulation encoding and decoding possesses anti-counterfeiting light beam mode and blocks the intrusion detection ability through the anti-fake code modulation.Wherein, the warning input-output unit also is connected with the output of alarm switch signal.
In above-mentioned, the central processing controller unit is connected to network interface through network Transmit-Receive Unit and POE power taking unit, and the power supply mode of this central processing controller unit is POE power supply mode, IEEE802.3af or IEEE802.3at power supply mode.
Simultaneously, be parallel with internal memory, Spi flash interface and Flash reservoir on the central processing controller unit.Central processing controller unit among the present invention adopts embedded controller, comprises innernal CPU and embedded system, can computing information also can export real-time video information through network interface.
Video camera module among the present invention is the video acquisition camera.
In use; Need integrated circumference detector be installed in the zone boundary of carrying out the circumference intrusion detection; Infrared laser beam after the encoding and decoding of every pair of integrated circumference detector internal emission process Laser Modulation; Thereby constitute the grating fence, the video acquisition camera on the integrated circumference detector is gathered the fence vision signal automatically simultaneously, and vision signal is carried out the image intelligent analyzing and processing catch the invasion situation.
When people or object invasion circumference, can block infrared laser beam detection trigger signal, video capture also detects the invasion signal simultaneously, and two detection signals possess simultaneously, and detector is to the network output alarm signal; As toy or the leaf that drops; Triggering invasion signal Deng interfering object blocking laser Shu Yinqi; Can get rid of this interference through Video Detection, can the object of invasion fence be calculated through video signal analysis simultaneously, judge that direction of motion provides different alerting signals.
The integral intelligent border guard system that the present invention discloses, the intelligent perimeter system of especially judging based on infrared laser and video analysis adopts the modulation infrared laser as invisible light barrier and in addition the comprehensive survey judged of video mobile detection is technological; At first invisible, the directed luminous directive property of infrared laser beam naked eyes is strong; And have anti-counterfeiting light beam and other interference functions through the pulse of anti-fake code modulated beam of light, solve common infrared correlation detection means and be subject to disturb shortcomings such as beam divergence; Secondly the analyzing and processing through video is from captured information more accurately in logic; Analysis-by-synthesis through controller can provide more accurately, the output of more invasion information, and the message stream mode of network mode helps network integration from now on, and the present invention integrates multiple detection means; Structurally adopt integrated integral type design; Compact conformation is convenient to install, and advantages such as network communication interface, POE power supply.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (9)
1. integral intelligent border guard system; It is characterized in that; The central processing controller unit, image analyzing unit and the video encoding unit that comprise internal bus and be connected with internal bus; Described central processing controller unit is connected respectively to Laser Modulation encoding and decoding and network interface, and described image analyzing unit is connected to the video camera module.
2. integral intelligent border guard system according to claim 1 is characterized in that, described central processing controller unit is connected to the Laser Modulation encoding and decoding through the warning input-output unit.
3. integral intelligent border guard system according to claim 1 is characterized in that, described central processing controller unit is connected to network interface through network Transmit-Receive Unit and POE power taking unit.
4. integral intelligent border guard system according to claim 2 is characterized in that, described warning input-output unit also is connected with the output of alarm switch signal.
5. integral intelligent border guard system according to claim 1 is characterized in that, the laser beam in the described Laser Modulation encoding and decoding is through the anti-fake code modulation.
6. integral intelligent border guard system according to claim 1 is characterized in that, also is parallel with internal memory, Spi flash interface and Flash reservoir on the described central processing controller unit.
7. integral intelligent border guard system according to claim 1 is characterized in that, described central processing controller unit adopts embedded controller, comprises innernal CPU and embedded system.
8. integral intelligent border guard system according to claim 1 is characterized in that, the power supply mode of described central processing controller unit is POE power supply mode, IEEE802.3af or IEEE802.3at power supply mode.
9. integral intelligent border guard system according to claim 1 is characterized in that, described video camera module is the video acquisition camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102706496A CN102819923A (en) | 2012-08-01 | 2012-08-01 | Integrated intelligent perimeter precaution system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102706496A CN102819923A (en) | 2012-08-01 | 2012-08-01 | Integrated intelligent perimeter precaution system |
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| CN102819923A true CN102819923A (en) | 2012-12-12 |
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| CN2012102706496A Pending CN102819923A (en) | 2012-08-01 | 2012-08-01 | Integrated intelligent perimeter precaution system |
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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 |
| CN104077868A (en) * | 2013-03-26 | 2014-10-01 | 上海景鸿保安服务股份有限公司 | Unattended alarm prompting method and device |
| CN105389910A (en) * | 2014-09-04 | 2016-03-09 | 天津森霏伟业科技有限公司 | Wireless infrared fence integrated monitoring alarm system host |
| CN106781221A (en) * | 2016-12-29 | 2017-05-31 | 佛山亚图信息技术有限公司 | Warning system and method based on POE technologies |
Citations (4)
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| CN101976489A (en) * | 2010-10-15 | 2011-02-16 | 李原 | Laser-vision linked night invasion detection device |
| CN201904872U (en) * | 2010-07-19 | 2011-07-20 | 郭松 | Comprehensive video coordinated control system |
| CN202120385U (en) * | 2011-05-30 | 2012-01-18 | 上海铁葆安防工程有限公司 | Railway line electronic anti-invasion system |
| CN202887357U (en) * | 2012-08-01 | 2013-04-17 | 苏州中德宏泰电子科技有限公司 | Integrated intelligent perimeter prevention system |
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2012
- 2012-08-01 CN CN2012102706496A patent/CN102819923A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201904872U (en) * | 2010-07-19 | 2011-07-20 | 郭松 | Comprehensive video coordinated control system |
| CN101976489A (en) * | 2010-10-15 | 2011-02-16 | 李原 | Laser-vision linked night invasion detection device |
| CN202120385U (en) * | 2011-05-30 | 2012-01-18 | 上海铁葆安防工程有限公司 | Railway line electronic anti-invasion system |
| CN202887357U (en) * | 2012-08-01 | 2013-04-17 | 苏州中德宏泰电子科技有限公司 | Integrated intelligent perimeter prevention system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077868A (en) * | 2013-03-26 | 2014-10-01 | 上海景鸿保安服务股份有限公司 | Unattended alarm prompting method and device |
| 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 |
| CN105389910A (en) * | 2014-09-04 | 2016-03-09 | 天津森霏伟业科技有限公司 | Wireless infrared fence integrated monitoring alarm system host |
| CN106781221A (en) * | 2016-12-29 | 2017-05-31 | 佛山亚图信息技术有限公司 | Warning system and method based on POE technologies |
| CN106781221B (en) * | 2016-12-29 | 2019-10-22 | 武汉泰瑞恒信科技有限公司 | Alarm system and alarm method based on POE technology |
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Application publication date: 20121212 |