CN107993388A - A kind of Intelligent security apparatus, method and system - Google Patents

A kind of Intelligent security apparatus, method and system Download PDF

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Publication number
CN107993388A
CN107993388A CN201711433996.5A CN201711433996A CN107993388A CN 107993388 A CN107993388 A CN 107993388A CN 201711433996 A CN201711433996 A CN 201711433996A CN 107993388 A CN107993388 A CN 107993388A
Authority
CN
China
Prior art keywords
core processor
pixel number
intelligent security
microcam
preset value
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
Application number
CN201711433996.5A
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Chinese (zh)
Inventor
刘妍妍
郑志强
潘长城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun University of Science and Technology
Original Assignee
Changchun University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changchun University of Science and Technology filed Critical Changchun University of Science and Technology
Priority to CN201711433996.5A priority Critical patent/CN107993388A/en
Publication of CN107993388A publication Critical patent/CN107993388A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • G08B13/19613Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion

Abstract

The present invention discloses a kind of Intelligent security apparatus, method and system.Described device includes:Microcam, core processor, warning device and monitoring device;The core processor is connected with the microcam with the warning device respectively, and the monitoring device is connected with the core processor.The described method includes:Obtain the two continuous frames picture of microcam collection;Determine the pixel number of the two continuous frames picture change;Judge whether the pixel number is less than preset value, obtain the first judging result;If first judging result represents that the pixel number is more than the preset value, alarm signal is sent.The present invention can complete the security alarm of valuables in the case of unsupervised.

Description

A kind of Intelligent security apparatus, method and system
Technical field
The present invention relates to intelligent security guard field, more particularly to a kind of Intelligent security apparatus, method and system.
Background technology
Nowadays, with sell the shop of valuables, the exhibition center of valuables, valuables the private number collected The increasingly increase of amount etc., security protection work of the people to valuables are increasingly paid attention to.Most of alarms currently on the market are all It is to be directed to a certain range of protection, causes sensitivity to decrease with the increase of protection domain.And some valuables, such as sell Large-scale alarm is not required in the valuables such as the jewelry sold, the show piece in calligraphy and painting exhibition center, safety cabinet, these alarms are total It is barely satisfactory.And show room etc. has the place of valuables often will be equipped with a large amount of security personnel, it is necessary to many manpower financial capacities To ensure the safety of article.And the alarm that if alarm occurs mistake due to itself error when puting on display can cause show room There is unnecessary confusion.If allowing offender to have an opportunity to take advantage of, economic loss is huge.
The content of the invention
, can be in the case of unsupervised the object of the present invention is to provide a kind of Intelligent security apparatus, method and system Complete the security alarm of valuables.
To achieve the above object, the present invention provides following scheme:
The present invention provides a kind of Intelligent security apparatus, described device includes:Microcam, core processor, alarm Device and monitoring device;The core processor respectively with the microcam, the warning device and the core processing Device connects.
Optionally, the warning device includes:Warning lamp, loudspeaker and mobile communication equipment;The warning lamp and described Loudspeaker is connected with the core processor respectively, and the mobile communication equipment is connected by communication module and the core processor Connect.
Optionally, the monitoring device includes:Computer, the computer are connected by mixed-media network modules mixed-media and the core processor Connect.
Optionally, described device further includes:Supply unit, the supply unit are connected with the core processor.
Optionally, the microcam is connected with the core processor by data cable.
Optionally, described device further includes:RAM card, the RAM card are connected with the core processor.
Present invention also offers a kind of intelligent security guard method, the described method includes:
Obtain the two continuous frames picture of microcam collection;
Determine the pixel number of the two continuous frames picture change;
Judge whether the pixel number is less than preset value, obtain the first judging result;
If first judging result represents that the pixel number is more than the preset value, the driving of alert Signal.
Optionally, judge that the pixel number whether less than before preset value, further includes described:According to Alert Level Preset value is set, the Alert Level is higher, and the preset value is smaller.
Optionally, the drive signal of the warning message, specifically for driving, warning lamp shines, drive the speaker sends language Sound alarm and or to mobile communication equipment send warning message.
Present invention also offers a kind of intelligent safety and defence system, the system comprises:
Two continuous frames picture acquisition module, for obtaining the two continuous frames picture of microcam collection;
The pixel number determining module of change, for determining the pixel number of the two continuous frames picture change;
First result judgment module, for judging whether the pixel number is less than preset value, obtains the first judgement knot Fruit;
The drive signal sending module of warning message, if representing that the pixel number is big for first judging result In the preset value, the drive signal of alert.
The specific embodiment provided according to the present invention, the invention discloses following technique effect:
Intelligent security apparatus provided by the invention, method and system, the two continuous frames image gathered according to microcam Pixel varied number judge be enough to have pilferage behavior, valuables can be completed in the case of unsupervised Security alarm.
In addition, taking various ways to notify administrator at the first time if someone steals, administrator can be by checking in real time Monitor to take emergency plan, so can be to avoid the influence caused by false alarm.
In addition, user can adjust sensitivity according to different demands.Monitoring such as in the outdoor rainy day can be by spirit Sensitivity is turned down, and sensitivity is is heightened in the case of static by background indoors.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings Obtain other attached drawings.
Fig. 1 is the structure chart of the embodiment 1 of Intelligent security apparatus of the present invention;
Fig. 2 is the structure chart of the embodiment 2 of Intelligent security apparatus of the present invention;
Fig. 3 is the flow chart of intelligent security guard method of the present invention;
Fig. 4 is the flow chart of intelligent safety and defence system of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
The present invention be directed to the safety-protection system of valuables, because valuable system is usually all preserved meticulously, and is placed on Some indoor comparatively safe places.It is poor using frame according to this feature and these local backgrounds will not be dynamic background Method come monitor valuables safety, sensitivity is very high.And it is nobody, intelligence, this is when danger occurs The mode that system carries out alarm is also very much.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, it is below in conjunction with the accompanying drawings and specific real Applying mode, the present invention is described in further detail.
Embodiment 1
Fig. 1 is the structure chart of the embodiment 1 of Intelligent security apparatus of the present invention.As shown in Figure 1, the Intelligent security apparatus bag Include:Microcam 1, core processor 2, warning device 3 and monitoring device 4;
Microcam 1, warning device 3 and monitoring device 4 are connected with core processor 2 respectively.Core processor 2 drives Miniature webcam 1 gathers view data, and the view data that core processor 2 gathers miniature webcam 1 is handled, analysis two The situation of change of pixel in the continuous image of frame, judges whether monitoring situation exception occurs, is then driven if there is abnormal Warning device 3 is alarmed.Administrative staff check real time monitoring by monitoring device 4 or are monitored the playback of video.This Embodiment can complete the security alarm of valuables in the case of unsupervised.
Embodiment 2
Fig. 2 is the structure chart of the embodiment 2 of Intelligent security apparatus of the present invention.As shown in Fig. 2, the Intelligent security apparatus bag Include:Microcam 1, core processor 2, monitoring device 4, RAM card 5, supply unit 6, mobile communication equipment 7, warning lamp 8 With loudspeaker 9;
Microcam 1, monitoring device 4, RAM card 5, supply unit 6, mobile communication equipment 7, warning lamp 8 and loudspeaker 9 are connected with core processor 2 respectively.
Microcam 1 will be connected by data cable with core processor 4, for gathering the monitoring image of valuables.
Monitoring device 4 is connected by mixed-media network modules mixed-media with core processor 2, and core processor 2 drives mixed-media network modules mixed-media to access core Heart processor 2, and send data to monitoring device 4.Optionally, monitoring device 4 includes the software in user computer, and installation is clear Device of looking at checks playback, and installation real time monitoring client checks real time monitoring.Monitoring device is system and the interface of user, for looking into See the video and the video recording and picture of playback of monitoring.
RAM card 5 is connected with core processor 2, for storing image and video information.
The mobile communication equipment 7 is connected by communication module with core processor 2.Optionally, mobile communication equipment 7 is User mobile phone.Communication module receives the instruction that core processor 2 is sent, and sends information to user mobile phone.User can incite somebody to action oneself Oneself phone number write-in communication module, monitoring software simple installation, accuracy rate is high, and system operatio is simple, can be very good to meet The needs of in the market.
Core processor 2 drives warning lamp 8 and loudspeaker 9, and warning lamp 8 is usually red after energization.
After there is exception, system carries out audio alert, plays caution sound using loudspeaker 9, and have can for voice broadcast Target is doubted to occur.Loudspeaker may be mounted in the show room of valuables, can quickly allow whole audience staff to enhance your vigilance, The warning lamp 8 of system is lighted, system carries out the transmission of short message automatically, and the administrator or the article owner for informing exhibition room have Abnormal conditions occur, the purpose for the arrangement is that in order to which dangerous information can be notified quickly to the people apart from article farther out, it is convenient It takes emergent management measure as early as possible.
Meanwhile user can check that the software of real time monitoring video watches the situation of article on user computer, see Survey whether article has been lost, and according to the different situation of article, take different measures:(1) if article also exists, no Need to take urgent measure, related personnel can be allowed to go to scene to check article situation, enhanced your vigilance, administrator can pass through computer On browser to check video and image and then learn be that what object makes system alarm.(2) if article has disappeared, use Family can notify security personnel etc. to take emergent management such as to seal off the area, a series for the treatment of measures such as alarm, and that is captured in RAM card regards Frequency and image give the police as evidence.
The present invention is according to above-mentioned Intelligent security apparatus, there is provided a kind of intelligent security guard method for valuables, Fig. 3 are The flow chart of intelligent security guard method of the present invention.As shown in figure 3, shown method includes:
Step 31, the two continuous frames picture of microcam collection is obtained.
Step 32, the pixel number of the two continuous frames picture change is determined.
Step 33, judge whether the pixel number is less than preset value, obtain the first judging result.The preset value is The parameter value of frame difference.
Optionally, before step 33, further include:Preset value is set according to Alert Level, the Alert Level is higher, institute It is smaller to state preset value.The difference that user can be set according to specific application environment sets different preset values.Can also be in order to The sensitivity for providing Intelligent security apparatus sets relatively low preset value.For example, rainy can occur in picture when the rainy day, meeting Cause two continuous frames image of the system in the rainy day captured by camera natively can be poor with certain frame, so can county magistrate First pass through the preset value that experiment detection one is suitable for the rainy day and uses.
Step 34, if first judging result represents that the pixel number is more than the preset value, alarm signal is sent The drive signal of breath.The drive signal is used to driving warning lamp to shine, drive the speaker sends audio alert and or to movement Communication apparatus sends warning message.
Method provided in this embodiment determines whether abnormal conditions using frame difference method, the company gathered according to microcam The varied number of the pixel of continuous two field pictures determines whether that pilferage behavior occurs, and can be completed in the case of unsupervised The security alarm of valuables.
In addition, user can adjust sensitivity according to different demands.Monitoring such as in the outdoor rainy day can be by spirit Sensitivity is turned down, and sensitivity is is heightened in the case of static by background indoors.
The present invention is according to above-mentioned intelligent security guard method, there is provided a kind of intelligent safety and defence system for valuables, Fig. 4 are The structure chart of intelligent safety and defence system of the present invention.As shown in figure 4, the system comprises:
Two continuous frames picture acquisition module 41, for obtaining the two continuous frames picture of microcam collection;
The pixel number determining module 42 of change, for determining the pixel number of the two continuous frames picture change;
First result judgment module 43, for judging whether the pixel number is less than preset value, obtains the first judgement As a result;
The drive signal sending module 44 of warning message, if representing the pixel number for first judging result More than the preset value, the drive signal of alert.
In conclusion Intelligent security apparatus provided by the invention, method and system, gather continuous according to microcam It is enough to have pilferage behavior that the varied number of the pixel of two field pictures, which judges, can be completed in the case of unsupervised expensive The security alarm of heavy articles.
In addition, taking various ways to notify administrator at the first time if someone steals, administrator can be by checking in real time Monitor to take emergency plan, so can be to avoid the influence caused by false alarm.
Furthermore user can adjust sensitivity according to different demands.Monitoring such as in the outdoor rainy day can be by spirit Sensitivity is turned down, and sensitivity is is heightened in the case of static by background indoors.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.For system disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related part is said referring to method part It is bright.
Specific case used herein is set forth the principle of the present invention and embodiment, and above example is said It is bright to be only intended to help the method and its core concept for understanding the present invention;Meanwhile for those of ordinary skill in the art, foundation The thought of the present invention, in specific embodiments and applications there will be changes.In conclusion this specification content is not It is interpreted as limitation of the present invention.

Claims (10)

1. a kind of Intelligent security apparatus, it is characterised in that described device includes:Microcam, core processor, warning device And monitoring device;The core processor connects with the microcam, the warning device and the core processor respectively Connect.
2. Intelligent security apparatus according to claim 1, it is characterised in that the warning device includes:Warning lamp, raise one's voice Device and mobile communication equipment;The warning lamp and the loudspeaker are connected with the core processor respectively, the mobile communication Equipment is connected by communication module with the core processor.
3. Intelligent security apparatus according to claim 1, it is characterised in that the monitoring device includes:Computer, the electricity Brain is connected by mixed-media network modules mixed-media with the core processor.
4. Intelligent security apparatus according to claim 1, it is characterised in that described device further includes:Supply unit, it is described Supply unit is connected with the core processor.
5. Intelligent security apparatus according to claim 1, it is characterised in that the microcam and the core processing Device is connected by data cable.
6. Intelligent security apparatus according to claim 1, it is characterised in that described device further includes:RAM card, it is described interior Card is deposited to be connected with the core processor.
A kind of 7. intelligent security guard method, it is characterised in that the described method includes:
Obtain the two continuous frames picture of microcam collection;
Determine the pixel number of the two continuous frames picture change;
Judge whether the pixel number is less than preset value, obtain the first judging result;
If first judging result represents that the pixel number is more than the preset value, the driving letter of alert Number.
8. the method according to the description of claim 7 is characterized in that judge the pixel number whether less than default described Before value, further include:Preset value is set according to Alert Level, the Alert Level is higher, and the preset value is smaller.
9. the method according to the description of claim 7 is characterized in that the drive signal of the warning message, specifically for driving Warning lamp shines, drive the speaker sends audio alert and or to mobile communication equipment send warning message.
A kind of 10. intelligent safety and defence system, it is characterised in that the system comprises:
Two continuous frames picture acquisition module, for obtaining the two continuous frames picture of microcam collection;
The pixel number determining module of change, for determining the pixel number of the two continuous frames picture change;
First result judgment module, for judging whether the pixel number is less than preset value, obtains the first judging result;
The drive signal sending module of warning message, if representing that the pixel number is more than institute for first judging result State preset value, the drive signal of alert.
CN201711433996.5A 2017-12-26 2017-12-26 A kind of Intelligent security apparatus, method and system Pending CN107993388A (en)

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Application Number Priority Date Filing Date Title
CN201711433996.5A CN107993388A (en) 2017-12-26 2017-12-26 A kind of Intelligent security apparatus, method and system

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Application Number Priority Date Filing Date Title
CN201711433996.5A CN107993388A (en) 2017-12-26 2017-12-26 A kind of Intelligent security apparatus, method and system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110955215A (en) * 2019-12-16 2020-04-03 北京火眼神算数据科技有限公司 Essential object transportation monitoring method, monitoring platform, storage equipment and monitoring terminal
CN111866457A (en) * 2020-07-14 2020-10-30 广州市宏视电子技术有限公司 Monitoring image processing method, electronic device, storage medium and system

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CN105450992A (en) * 2015-11-23 2016-03-30 王丽华 Smart home monitoring method and system based on motion detection
CN105491354A (en) * 2016-01-18 2016-04-13 广州爱九游信息技术有限公司 Video monitoring method and video monitoring platform

Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
CN101059896A (en) * 2007-05-16 2007-10-24 华为技术有限公司 Detecting alarm method and alarm system
CN101720031A (en) * 2009-12-22 2010-06-02 北京理工大学 Difference method-based indoor video monitoring and alarming method
CN103106763A (en) * 2011-11-09 2013-05-15 上海移远通信技术有限公司 System and method of alarming
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110955215A (en) * 2019-12-16 2020-04-03 北京火眼神算数据科技有限公司 Essential object transportation monitoring method, monitoring platform, storage equipment and monitoring terminal
CN111866457A (en) * 2020-07-14 2020-10-30 广州市宏视电子技术有限公司 Monitoring image processing method, electronic device, storage medium and system

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Application publication date: 20180504

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