CN208225153U - A kind of intelligent access control system - Google Patents
A kind of intelligent access control system Download PDFInfo
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- CN208225153U CN208225153U CN201820822617.5U CN201820822617U CN208225153U CN 208225153 U CN208225153 U CN 208225153U CN 201820822617 U CN201820822617 U CN 201820822617U CN 208225153 U CN208225153 U CN 208225153U
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- access control
- processing system
- background processing
- control system
- display
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Abstract
The utility model discloses a kind of intelligent access control systems, a kind of intelligent access control system, including background processing system, background processing system is connected separately with first memory, second memory, counter and contrast device, first memory is used for the advertising information for storing household information and needing to launch, and second memory is used to store visitor's information of access control system acquisition；Background processing system also connects electromagnetic lock, code reader, mobile terminal, recognition of face liveness detector, photographing module, card reader of ID card, infrared inductor and the multi-media display for playing advertisement on gate inhibition by communication module；Mobile terminal is mobile phone.Brush face may be implemented in the access control system or barcode scanning enters, more safe ready, and has more accurate advertisement delivery system.
Description
Technical field
The utility model relates to entrance guard safety system equipment technical field more particularly to a kind of intelligent access control systems.
Background technique
With the fast development of information technology and network technology, the more intelligent and better access control system of security performance is got over
To be more intended to maturation.People tend to through the exclusive identification of individual come opening gate system.For traditional brush
Card enters and input coded lock enters the identification that many shortcomings have been exposed, and have distinguished based on biological characteristic
Technology is also increasingly mature in recent years and shows great superiority in practical applications, but traditional single recognition of face,
Application on Voiceprint Recognition and fingerprint recognition can only the feature of guarantor can effectively be verified, it cannot be guaranteed that operator is me, and cause
It is often reported in media using the case of photo, fingerprint film and crime of recording.
Recognition of face In vivo detection technology solves the problems, such as counterfeit to a certain extent.Above-mentioned technology passes through identification system
System has obtained the true identity of visitor, although security performance is made to be greatly improved, also brings many inconvenience
Place.When resident resident forget band certificate and open the door card when or some resident visitors do not open the door card, especially it is present it is some just
The courier of rule company is frequently necessary to call, and then waits owner's opening gate system that can just enter interior, this not only troublesome also wave
It is time-consuming, or even because family no one into not going.
Although present visiting personnel or resident can open access control system by identification, these modes are usual
It needs to carry some certificates, access card or the ID card, but forgets that carrying these cards happens occasionally, often go out
Now because forget carry these card and be locked in outdoors when.But for modern, carry mobile phone almost at
A kind of habit, compare for carrying certificate more more easily.For some high-grade communities, safety and comfort performance is required more
Strictly, residential property company or management company establish the network AP P platform that is used to exchange, issue bulletin, remove herein
The some cells bulletins of publication, are also provided with the platform that some owners are used to exchange, can in the cell phone application of each owner
To distribute oneself exclusive two dimensional code, which is used to open corresponding access control system.With the two dimensional code opening gate on mobile phone
System is increasingly liked by people, also brings great convenience.
The strongest convenience of two dimensional code gate inhibition is can not have to any actual key to open the door, only need mobile phone i.e.
Can be achieved to open the door, then how two dimensional code gate inhibition realizes enabling using mobile phone? two dimensional code gate inhibition will realize that enabling must can not
Few is exactly two dimensional code, and two dimensional code divides static two dimensional code and dynamic two-dimension code, and two dimensional code of today is gradually toward dynamic two-dimension code
Trend draw close, dynamic two-dimension code can real-time update, be not easy to be stolen by other people, even if after being stolen, can also lose in a short time
Effect, two dimensional code gate inhibition of today can then generate two dimensional code by small routines such as wechats, realize and open the door, and only need simple several
Step is registrable completion, can also carry out a key real-time sharing, simple and convenient and safe.The management system of cell can give completely
One APP small routine is installed, for obtaining the two dimensional code for the access control system that opens the door on each safe resident's mobile phone.
And for many cell unit doorways or elevator doorway, can all there are some advertising devices, these advertising devices
It can attract and greatly enter unit doorway or the eyeball in the people for waiting elevators, play propaganda function.But these advertisements
Device is all the broadcasting rolled, can not carry out purposive dispensing according to the identity of viewing people, it is low to launch advertising efficiency.And very
More people are that mistake can not also carry out again into one because of a variety of causes such as times even if interesting to the advertisement seen hurriedly
The detailed understanding of step.
In view of the above-mentioned problems, proposing the utility model.
Utility model content
To solve the above problems, the utility model proposes a kind of intelligent access control systems.
Technical solution provided by the utility model is: a kind of intelligent access control system, including background processing system, background process
System is connected separately with first memory, second memory, counter and contrast device, and first memory is for storing household information
And the advertising information for needing to launch, second memory are used to store visitor's information of access control system acquisition；Background processing system
Also pass through the electromagnetic lock on communication module connection gate inhibition, code reader, mobile terminal, recognition of face liveness detector, photographing module, body
Part card card reader, infrared inductor and the multi-media display for playing advertisement；Mobile terminal is mobile phone, and code reader is for scanning
The two dimensional code of scanning is simultaneously sent to background processing system, electromagnetic lock by the two dimensional code that distributes in the portable cell phone application of resident
Electromagnetic lock controller is connected, electromagnetic lock controller connects background processing system by communication module.
Further, background processing system is also connected with timer, when background processing system receives infrared inductor hair
When the signal sent, timer starts timing.
Further, photographing module includes binocular camera and monocular cam.
Further, photographing module is connected with supplementary lighting module, and supplementary lighting module is separately connected radar detedtor and illuminant module.
Further, background processing system is also connected with display.
Further, communication module includes cable network and wireless network.
Further, after-treatment system is equipped with arm processor.
Further, multi-media display includes the first display and second display, and the first display is mounted on gate inhibition
Above outer code reader, second display is mounted on lift port in gate inhibition, and the first display is played simultaneously with second display.
Further, two dimensional code is the dynamic two-dimension code of background processing system distribution.
The beneficial effects of the utility model are:
The intelligent access control system of the utility model, can be by obtaining for resident owner resident in cell phone application
The direct barcode scanning of two dimensional code enter, do not need to carry access card again, be more convenient, and when barcode scanning is waited and being opened the door, photographing module
The image for obtaining the personnel is sent to background processing system, and background processing system is thrown corresponding advertisement by analysis image data
It puts and is convenient for attracting the personnel's note that advertisement dispensing is more accurate on the multi-media display being arranged to gate inhibition；Gate inhibition system simultaneously
The personnel entered also directed to temporary needs that unite record, and record ID card information, and clap camera by after-treatment system
The image in influence and ID card information taken the photograph compares, and judges it is enough then to pass through liveness detector again as the same person
In vivo detection is carried out, prevents someone from pretending to be by photo, keeps access control system safer；After the success of brush authentication ids, background process
System will record number, and after continuous pre-determined number brush identity card opens the door successfully, then system thinks personnel's basic security, by the people
The information of member is stored into an independent memory, can directly be entered by brush face when being again introduced into, this is not only for outer
Carry out personnel, residing resident can also be with early period by the way that after brush identity card to pre-determined number, the later period is entered by brush face.The access control system
With more accurately advertisement delivery system, and it is safer by authentication and In vivo detection.
Detailed description of the invention
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this is practical new
Type and being easy learns many adjoint advantages, but attached drawing described herein is used to provide to the utility model into one
Step understands, constitutes a part of the utility model, and the illustrative embodiments and their description of the utility model are practical for explaining
It is novel, it does not constitute improper limits to the present invention, in which:
Fig. 1 is a kind of connection line figure of intelligent access control system of the utility model.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
As shown in Figure 1, technical solution provided by the utility model is a kind of intelligent access control system, including background process system
System, background processing system are connected separately with first memory, second memory, counter and contrast device, and first memory is used for
Storage household information and the advertising information for needing to launch, second memory are used to store visitor's information of access control system acquisition；
Background processing system also passes through the electromagnetic lock on communication module connection gate inhibition, code reader, mobile terminal, recognition of face In vivo detection
Device, photographing module, card reader of ID card, infrared inductor and the multi-media display for playing advertisement；Mobile terminal is mobile phone,
Code reader is for scanning the two dimensional code distributed in the portable cell phone application of resident and the two dimensional code of scanning being sent at backstage
Reason system, electromagnetic lock connect electromagnetic lock controller, and electromagnetic lock controller connects background processing system by communication module.
The access control system can be opened by two ways, the first card reader of ID card brush identity card, and photographing module is clapped
The information that photogra, card reader of ID card and photographing module obtain is sent to background processing system, and background processing system will compare
The image of storage photo and shooting in identity card magnetic card, while the detection photographing module shooting of recognition of face liveness detector is
No is living body, prevents the personation of the forms such as photo.Liveness detector will test result and be sent to background processing system, at backstage
Reason system obtains, filmed image it is consistent with identity card image and be living body result when, to access control system send door open command.Together
The information that Shi Baocun photographing module and card reader of ID card are read out is and primary by counters count into second memory.This
Mainly for the temporary visitor without other enabling secret remedy formulas, being equivalent to after registering true identity information can be with for kind of door-opening mode
Into.
After the same identity information normal door number of counter connection statistics to pre-determined number, after-treatment system label
The personnel obtain the authorization that brush face is entered, and the people can stand directly on photographing module in the following, photographing module when entering back into later
Filmed image is transferred to background processing system, and the image stored in background processing system and second memory scans for, if
The image data to match is searched, and the data information has obtained the authorization that brush face is entered, then send opening signal, realized
Brush face is entered.This is awarded mainly for the visitor or resident often entered and left by what continuous several times disengaging acquisition brush face was entered
Power, it is safe and convenient.
The second way that the access control system is opened the door, the two dimensional code on APP that code reader scanning is installed on mobile phone are opened.
The cell phone application is obtained for personal enabling two dimensional code, and two dimensional code is sent on mobile phone by background processing system, and code reader is swept
It retransmits after retouching to background processing system and is compared, comparison unanimously then sends door open command.This door opening method mainly for
Permanent resident, in the resident that property or cell management department register, registration, these residents are with obtaining oneself APP and ID
Location, two background processing systems store the information of these residents in the first memory.
The access control system also has the function of that intelligence launches advertisement, and someone enters first in infrared inductor sense induction range
Afterwards, photographing module filmed image is sent to background processing system, and the analysis installed by background processing system by communication module
Software is analyzed and processed, and obtains gender and the age of the image, and corresponding advertisement throwing is then being selected from first memory
It puts to multi-media display.At this moment the advertisement played aiming at him that this people sees from multi-media display.Advertisement
It launches accurate.
Here face recognition technology has been used, face recognition technology is to search for capture by video camera to identify movable people
Picture can identify that someone comes by high-definition camera and background processing system and software in crowd.The system is utilized and is taken the photograph
The a certain region of camera scanning shoot, search are likely to be the shape of face, then search in memory be stored in advance with
Etc as facial characteristics, then background processing system analyzes the pixel of composition face-image, it is by each pixel
Shading value be compared with consecutive points, search the region that shading value is in radiomutation to surrounding, system will sketch the contours of each
The position of this pixel, these points are known as " reference point ", then line between points, formed one by triangular at net
Network, system will measure the angle of each triangle, and program is attempted to find out from its database to match with the data later
Similar record, to judge the identity of consumer, then passes through display for the advertisement of the corresponding contents stored in advance in memory
Device carries out display dispensing.
In In vivo detection technology, photographing module uses two cameras, a shooting visible image capturing head and a filter
Except the near-infrared camera of visible light, wherein near-infrared camera be common camera plus the optical filter of saturating 810nm wave band or
Person is the infrared film that 810nm wave band is plated on camera.Two cameras are same people simultaneously or difference was less than one second
Time takes pictures, and acquires visible light and near-infrared image respectively.
Human face region is detected on visible images, if not detecting face, two cameras re-shoot photo,
If detecting face, visible detection to human face region on expanded scope, using the region after expansion in near-infrared figure
As upper lookup face characteristic calculates histogram if it is considered to approximate face, does histogram analysis in the range of the face of lookup
Contrast, formula are as follows:
C=∑ δδ(i, j)2pδ(i, j)
δ (i, j)=| i-j | pδ(i, j)
Its δ gray scale difference between adjacent pixel, the pixel distribution probability that the gray scale difference between adjacent pixel is.
Contrast is greater than certain threshold value, is tentatively judged as living body, otherwise to copy object, is tentatively judged as the figure of living body
Picture, further judge further according to near-infrared image two eyes, nose areas three between relationship two-by-two, meet above-mentioned pass
System is identified as living body, is otherwise judged as and copies object.
In the above-mentioned technical solutions, background processing system is also connected with infrared inductor.Infrared inductor is that pyroelectricity is red
Outside line inductor, people enter its induction range, then export high level, and infrared inductor is believed induction by inductor control module
It number is sent to background processing system, background processing system starts camera and starts to work, and people leaves induction range, then camera stops
It only works, reaches energy-saving effect.
In the above-mentioned technical solutions, background processing system is also connected with timer, when background processing system receive it is infrared
When the signal that inductor is sent, timer starts timing.That is when background processing system receives infrared inductor conveying
Signal when, i.e. close to access control system, background processing system issues signal to timer and starts timing, hot exogenous disease expression someone
When answering device induction less than people, when background processing system stops timer.The time that timer calculates is sent to background process system
System, background processing system and predetermined time compare, and when calculating the time more than the predetermined time, the predetermined time can be set as 30
- 60 seconds seconds, indicate that the people's residence time by display is longer, it may be possible to it is interested in advertisement, if at this moment backstage
Processing system also obtains the APP of the people by code reader, in the APP from background processing system to the people by the people's residence time
The advertisement of interior dispensing is sent in the cell phone application of the people, as long as the people is again turned on APP it is seen that the advertisement launched.It can
In order to which interested people further understands the advertisement, the optimum effect of advertisement is realized.
Further, photographing module includes binocular camera and monocular cam.
In above-mentioned each technical solution, second camera connection camera shooting supplementary lighting module, supplementary lighting module connect illuminant module and
Radar detedtor, and receive the control of illuminant module and radar detedtor.Better shooting effect improves confirmation accuracy.
In above-mentioned each technical solution, background processing system is also connected with display.Display can recall all first
Identity information in memory and second memory, convenient for checking.It, can be with when system is when something goes wrong or when other are needed
It is deleted or is increased, and can also be monitored.
More preferably, after-treatment system is equipped with arm processor.
More preferably, mobile terminal is connect by communication module with background processing system, receives background process for mobile terminal APP
The signal that system issues.Communication module is mainly used for the signal transmitting and receiving between central controller and mobile phone mobile terminal.
More preferably, communication module includes cable network and wireless network, i.e. WIFI module and 3G/4G module.
More preferably, multi-media display display includes the first display and second display, and the first display is mounted on
Outside gate inhibition, second display is mounted on lift port in gate inhibition, and the first display is played simultaneously with second display.First display
It is mounted on outside gate inhibition above especially code reader, is watched convenient for personnel in barcode scanning, and camera is also mounted at barcode scanning
Above device, accurate identity validation can be carried out to barcode scanning people and launches the precision of advertisement, and the time that timer calculates is more
The time for launching advertisement may be watched for the people.Second display is set to elevator doorway, and equally dispensing is when waiting elevators
The advertisement that the people chooses.
More preferably, two dimensional code is the dynamic two-dimension code of background processing system distribution.The dynamic two-dimension code replaced at any time is opposite
It is safer in the static two dimensional code of the fixation of distribution, avoid someone from stealing the possibility of static two dimensional code.
In conclusion the intelligent access control system of the utility model, can pass through mobile phone for resident owner resident
The direct barcode scanning of the two dimensional code obtained on APP enters, and does not need to carry access card again, is more convenient, and when barcode scanning is waited and being opened the door,
The image that photographing module obtains the personnel is sent to background processing system, and background processing system will be corresponding by analysis image data
Advertisement be thrown to gate inhibition setting multi-media display on convenient for attract the personnel's note that advertisement launch it is more accurate；Simultaneously
The personnel that the access control system enters also directed to temporary needs record, and record ID card information, and will by after-treatment system
Image in the influence and ID card information of camera shooting compares, and judges it is enough then to pass through work again as the same person
Detector carries out In vivo detection, prevents someone from pretending to be by photo, keeps access control system safer；After the success of brush authentication ids,
Background processing system will record number, and after continuous pre-determined number brush identity card opens the door successfully, then system thinks that the personnel pacify substantially
Entirely, the information of the personnel is stored into an independent memory, can be directly entered by brush face when being again introduced into, this is not
Only for nonnative personnel, residing resident can also be with early period by the way that after brush identity card to pre-determined number, the later period is entered by brush face.It should
Access control system has more accurately advertisement delivery system, and safer by authentication and In vivo detection.
The explanation of above example is merely used to help understand the core concept of the utility model；Meanwhile for this field
Those skilled in the art, based on the idea of the present invention, there will be changes in the specific implementation manner and application range, comprehensive
Upper described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. a kind of intelligent access control system, which is characterized in that including background processing system, the background processing system is connected separately with
First memory, second memory, counter and contrast device, the first memory is for storing household information and needing to launch
Advertising information, the second memory be used for store access control system acquisition visitor's information；The background processing system is also
Pass through the electromagnetic lock on communication module connection gate inhibition, code reader, mobile terminal, recognition of face liveness detector, photographing module, identity
Demonstrate,prove card reader, infrared inductor and the multi-media display for playing advertisement；The mobile terminal is mobile phone, and the code reader is used
In the two dimensional code distributed in the scanning portable cell phone application of resident and the two dimensional code of scanning is sent to background processing system,
The electromagnetic lock connects electromagnetic lock controller, and the electromagnetic lock controller connects background processing system by communication module.
2. a kind of intelligent access control system according to claim 1, which is characterized in that the background processing system is also connected with
Timer, when background processing system receives the signal of infrared inductor transmission, the timer starts timing.
3. a kind of intelligent access control system according to claim 2, which is characterized in that the photographing module includes binocular camera shooting
Head and monocular cam.
4. a kind of intelligent access control system according to claim 3, which is characterized in that the photographing module is connected with light filling mould
Block, the supplementary lighting module are separately connected radar detedtor and illuminant module.
5. according to a kind of described in any item intelligent access control systems of claim 2-4, which is characterized in that the background processing system
It is also connected with display.
6. a kind of intelligent access control system according to claim 5, which is characterized in that the communication module includes cable network
And wireless network.
7. a kind of intelligent access control system according to claim 6, which is characterized in that the background processing system is equipped with ARM
Processor.
8. a kind of intelligent access control system according to claim 7, which is characterized in that the multi-media display includes first
Display and second display, first display are mounted on above the outer code reader of gate inhibition, and the second display is mounted on
Lift port in gate inhibition, first display are played simultaneously with second display.
9. a kind of intelligent access control system according to claim 7, which is characterized in that the two dimensional code is background processing system
The dynamic two-dimension code of distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822617.5U CN208225153U (en) | 2018-05-30 | 2018-05-30 | A kind of intelligent access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822617.5U CN208225153U (en) | 2018-05-30 | 2018-05-30 | A kind of intelligent access control system |
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| Publication Number | Publication Date |
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| CN208225153U true CN208225153U (en) | 2018-12-11 |
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ID=64506887
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820822617.5U Expired - Fee Related CN208225153U (en) | 2018-05-30 | 2018-05-30 | A kind of intelligent access control system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492431A (en) * | 2018-05-30 | 2018-09-04 | 中海云智慧（北京）物联网科技有限公司 | A kind of intelligent access control system |
| CN115206009A (en) * | 2022-07-04 | 2022-10-18 | 珠海格力电器股份有限公司 | Child lock control method and device, storage medium and heating electric appliance |
-
2018
- 2018-05-30 CN CN201820822617.5U patent/CN208225153U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492431A (en) * | 2018-05-30 | 2018-09-04 | 中海云智慧（北京）物联网科技有限公司 | A kind of intelligent access control system |
| CN108492431B (en) * | 2018-05-30 | 2024-03-29 | 中海云智慧（北京）物联网科技有限公司 | Intelligent access control system |
| CN115206009A (en) * | 2022-07-04 | 2022-10-18 | 珠海格力电器股份有限公司 | Child lock control method and device, storage medium and heating electric appliance |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210530 |