CN205354143U - Intelligent door access control system - Google Patents
Intelligent door access control system Download PDFInfo
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- CN205354143U CN205354143U CN201521001666.5U CN201521001666U CN205354143U CN 205354143 U CN205354143 U CN 205354143U CN 201521001666 U CN201521001666 U CN 201521001666U CN 205354143 U CN205354143 U CN 205354143U
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Abstract
The utility model provides an intelligent door access control system, including control module, fingerprint collection unit, iris acquisition unit, infrared illumination element, image processing unit, the image recognition unit that links to each other with image processing unit, the storage module who links to each other with control module, the fingerprint collection 0, human fingerprint collection 1, fingerprint collection 2, entrance guard's switch module, fingerprint collection 3, the fingerprint collection 4 that link to each other with control module, can be in different security level's place, its basic discernment mode is: discernment etc. Can be made up as required to discernment, iris discernment that password identification, password and fingerprint merge mutually, has improved entrance guard's security, and has used the supplementary infrared illumination element work of light intensity sensor, the energy saving, simultaneously with the help of hand held mobile terminals such as cell -phone from the fingerprint ratio in area and input function the opening of the lower access control entrance guard of some security level, rely on long -range technique reposition of redundant personnel in the time quantum that the stream of people relatively concentrated for discernment efficiency.
Description
Technical field
This utility model relates to living things feature recognition field, is specifically related to a kind of Intelligent entrance guard control system.
Background technology
Biometrics identification technology refers to a kind of technology utilizing characteristics of human body to carry out authentication.In all of biological characteristic, fingerprint is relatively stable, it is easy to gathering and identify, iris belongs to vivo biodistribution feature, will not be frayed, aging etc. impact, and iris identification is that error rate is minimum in various biological feather recognition method.
Along with developing rapidly of electronic information technology, conventional lock is constantly to high-tech, intelligent direction develops, the application of intelligence control lock gets more and more, such as the door lock with function of swiping card, automatically controlled door-control lock is a kind of opening door lock in the way of the card with chip contacts lockset induction apparatus, replace the application of key mechanical transmission opening door lock mode of parts of traditional door lock, under the operational mode of sensing automatically, open lock and closedown seems simpler, make user operation more convenient, at present, development along with biometrics identification technology, intelligent door lock also adopts biometrics identification technology to open lock otherwise as identity mirror gradually, such as the door-control lock with fingerprint recognition and iris identification.
Prior art: a kind of fingerprint and iris fusion identification device, number of patent application: 201310583519.2, adopt below scheme: a kind of fingerprint and iris fusion identification device, mainly by microcontroller, infrared distance measurement unit, iris capturing unit, fingerprint collecting unit, light feedback unit, infrared illumination unit, In vivo detection unit, image pre-processing unit, image identification unit and prevent the optical system of user's end rotation from forming；Wherein, adopt and the eigenmatrix of fingerprint and iris is carried out fusion recognition, and non-individual identification；For In vivo detection, it is proposed that more easy-to-use reliably, be absent from the dependent method of algorithm, it is possible to be rapidly performed by In vivo detection；A kind of solution preventing end rotation is proposed for iris identification；For the impact of natural light, devise a kind of method removing nature light；Although the method that fingerprint and iris carry out fusion recognition of this utility model offer is more relatively reliable than in the two independent utility situation, the local use being not significantly high some security classifications will be time consuming, efficiency is low, its infrared illumination unit can not be opened in real time with extraneous illumination condition, intelligence not, also fail to combine with hand-held moving device simultaneously, within the time period that artificial abortion concentrates, rely on remote technology shunting etc..
Utility model content
The purpose of this utility model provides a kind of Intelligent entrance guard control system, different recognition method can be adopted in different safe level otherwises, use illuminance transducer auxiliary infrared illumination cell operation, saving the energy, the fingerprint proportioning simultaneously carried by hand-held mobile terminals such as mobile phones and input function are at its switch of some access control.
For this, this utility model provides a kind of Intelligent entrance guard control system, including controlling module, fingerprint collecting unit, iris capturing unit, infrared illumination unit, graphics processing unit, the image identification unit being connected with graphics processing unit, the memory module being connected with control module, the input module being connected with control module, infrared sensor of the human body, illuminance transducer, gate inhibition's switch module, communication module, power module；Wherein, described input module includes touch-control Orderless keyboard, can be used for carrying out password authentification identification；Described fingerprint collecting unit is arranged in the touch-control Orderless keyboard surface of input module, can combine with password authentification and carry out fusion recognition, add the reliability of identification；Described infrared sensor of the human body, illuminance transducer, infrared illumination unit are all connected with control module, and are positioned at the position suitable with iris capturing unit, for carrying out Intelligent supplemental lighting during for gathering iris information；Described fingerprint collecting unit, iris capturing unit are all connected with memory module and graphics processing unit；Described image identification unit is also connected with control module and memory module respectively；Described gate inhibition's switch module is connected with controlling module；Described communication module is connected with controlling module, and communication module includes the wireless module that can communicate with mobile hand-held device, can carry out the control of gate inhibition's switch module by the fingerprint proportioning on mobile hand-held device and input function；Described power module is connected with controlling module, provides electric energy for all of power device；The interface being attached between each module in this system, unit adopts the interface of unified specification standard.
Above-mentioned a kind of Intelligent entrance guard control system, the touch-control Orderless keyboard surface in described input module adopts the true colour display screen display screen of TFT TFT.
Above-mentioned a kind of Intelligent entrance guard control system, described fingerprint collecting unit uses the fingerprint capturer of transparence material, covers the touch-control Orderless keyboard surface in input module, input can be identified and fingerprint recognition blends and is verified, save space simultaneously.
Above-mentioned a kind of Intelligent entrance guard control system, described communication module also includes Ethernet interface, RS-232, RS-485, UART, USB and Wiegand interface.
Above-mentioned a kind of Intelligent entrance guard control system, also include the optical module preventing user's end rotation, it is made up of semi-transparent semi-reflecting lens and fill-in reflector, it is positioned at the front of iris capturing unit, semi-transparent semi-reflecting lens with the relative position of fill-in reflector respectively with iris capturing time the left eye of gathered person and the position of right eye corresponding, the camera lens of iris capturing unit is positioned at semi-transparent semi-reflecting lens dead astern.
Above-mentioned a kind of Intelligent entrance guard control system, also includes speaker, mike, doorbell, and is all connected with control module, conveniently process accident or do not have the people of authority to contact.
The beneficial effects of the utility model: this utility model provides a kind of Intelligent entrance guard control system, different recognition method can be adopted: password identification in different safe level otherwises, the identification that password and fingerprint blend, iris identification, improve the safety of gate inhibition, and use illuminance transducer auxiliary infrared illumination cell operation, save the energy, the fingerprint proportioning simultaneously carried by hand-held mobile terminals such as mobile phones and input function are in the unlatching of the relatively low access control gate inhibition of some level of security, remote technology shunting is relied within the time period that artificial abortion compares concentration, accelerate recognition efficiency.
Accompanying drawing explanation
The system that Fig. 1 is a kind of Intelligent entrance guard control system of this utility model connects block diagram.
Description of reference numerals: control module 1, fingerprint collecting unit 2, iris capturing unit 3, infrared illumination unit 4, graphics processing unit 5, image identification unit 6, memory module 7, input module 8, infrared sensor of the human body 9, illuminance transducer 10, gate inhibition's switch module 11, communication module 12, power module 13.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing thereof, this utility model is described in further details.
Embodiment 1:
A kind of Intelligent entrance guard control system, as it is shown in figure 1, include controlling module 1, fingerprint collecting unit 2, iris capturing unit 3, infrared illumination unit 4, graphics processing unit 5, the image identification unit 6 being connected with graphics processing unit 5, the memory module 7 being connected with control module 1, the input module 8 being connected with control module 1, infrared sensor of the human body 9, illuminance transducer 10, gate inhibition's switch module 11, communication module 12, power module 13；Wherein, described input module 8 includes touch-control Orderless keyboard, can be used for carrying out password authentification identification；Described fingerprint collecting unit 2 is arranged in the touch-control Orderless keyboard surface of input module 8, can combine with password authentification and carry out fusion recognition, add the reliability of identification；Described infrared sensor of the human body 9, illuminance transducer 10, infrared illumination unit 4 are all connected with control module 1, and it is positioned at the position suitable with iris capturing unit 3, wherein, infrared sensor of the human body 9 has detected whether that user needs to gather iris, illuminance transducer 10 detects whether current environment light intensity meets iris capturing needs, and infrared illumination unit 4 is for carrying out Intelligent supplemental lighting during for gathering iris information；Described fingerprint collecting unit 2, iris capturing unit 3 are all connected with memory module 7 and graphics processing unit 5, the fingerprint collected and iris picture are preserved, check relevant information in order to follow-up, the picture collected is carried out relevant treatment by graphics processing unit 5 simultaneously, obtain each item data；Described image identification unit 6 is also connected with control module 1 and memory module 7 respectively, and each item data obtained by graphics processing unit 5 and the information in memory module 7 compare pairing, and recognition result is sent into control module 1；Described gate inhibition's switch module 11 is connected with controlling module 1, controls module 1 by judging the proportioning result of image identification unit 6, decides whether access control switch module 11 opening gate；Described communication module 12 is connected with controlling module 1, and communication module 12 includes the wireless module that can communicate with mobile hand-held device, can carry out the control of gate inhibition's switch module 11 by the fingerprint proportioning on mobile hand-held device and input function；Described power module 13 is connected with controlling module 1, provides electric energy for all of power device；The interface being attached between each module in this system, unit adopts the interface of unified specification standard, facilitates client selectively to carry out customizing functions.
Further, the touch-control Orderless keyboard surface in described input module 8 adopts the true colour display screen display screen of TFT TFT.
Further, described fingerprint collecting unit 2 uses the fingerprint capturer of transparence material, covers the touch-control Orderless keyboard surface in input module 8, input can be identified and fingerprint recognition blends and is verified, save space simultaneously.
Further, described communication module 12 also includes Ethernet interface, RS-232, RS-485, UART, USB and Wiegand interface.
Further, also include the optical module preventing user's end rotation, it is made up of semi-transparent semi-reflecting lens and fill-in reflector, it is positioned at the front of iris capturing unit 3, semi-transparent semi-reflecting lens with the relative position of fill-in reflector respectively with iris capturing time the left eye of gathered person and the position of right eye corresponding, the camera lens of iris capturing unit 3 is positioned at semi-transparent semi-reflecting lens dead astern.
Further, also include speaker, mike, doorbell, and be all connected with control module 1, conveniently process accident or do not have the people of authority to contact.
Detailed operation of the present utility model is as described below:
Password identification: user inputs corresponding password by input module 8, controls module 1 and it is compared with the information in memory module 7, if correct, access control switch module 11 makes gate inhibition, otherwise quite different.
Password identification blends with fingerprint recognition: user inputs corresponding password by input module 8, control module 1 it to be compared with the information in memory module 7, the fingerprint collecting unit 2 being simultaneously entered module 8 surface gathers the fingerprint of user, the finger print information collected is stored in memory module 7 and identifies comparison through graphics processing unit 5 process with image identification unit 6, if password is completely correct with finger print information, control module 1 then access control switch module 11 and make gate inhibition, on the contrary quite different.
Iris identification: infrared sensor of the human body 9 has detected whether that user is close, if someone is close, control module 1 starts illuminance transducer 10 and detects whether current environment light intensity meets iris capturing needs, if be unsatisfactory for, control to carry out light filling when module 1 controls infrared illumination unit 4 for gathering iris information, user carries out iris capturing by iris capturing module afterwards, the optical module auxiliary iris capturing unit 3 now preventing user's end rotation works, the iris information collected is stored in memory module 7 and identifies comparison through graphics processing unit 5 process with image identification unit 6, if iris information is completely correct, control module 1 then access control switch module 11 and make gate inhibition, otherwise it is quite different.
Pattern identified above can be combined according to level of security, improves safety, reliability.
Wireless module in communication module 12 can with mobile handheld terminal equipment with the use of, by by the fingerprint proportioning on mobile hand-held device and input function, the information collected is sent to the wireless module in communication module 12, the information received is sent to control module 1 by wireless module, compared by the information in memory module 7, judge whether that access control switch module 11 makes gate inhibition with this.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, every belongs within protection domain of the present utility model with the same or analogous design of this utility model.
Claims (6)
1. an Intelligent entrance guard control system, including the image identification unit (6) controlling module (1), fingerprint collecting unit (2), iris capturing unit (3), infrared illumination unit (4), graphics processing unit (5) are connected with graphics processing unit (5), it is characterised in that also include: with control input module (8) that the memory module (7) that module (1) is connected is connected, infrared sensor of the human body (9), illuminance transducer (10), gate inhibition's switch module (11), communication module (12), power module (13) with control module (1)；Wherein, described input module (8) includes touch-control Orderless keyboard；Described fingerprint collecting unit (2) is arranged in the touch-control Orderless keyboard surface of input module (8)；Described infrared sensor of the human body (9), illuminance transducer (10), infrared illumination unit (4) are all connected with control module (1), and are positioned at the position suitable with iris capturing unit (3), for carrying out Intelligent supplemental lighting during for gathering iris information；Described fingerprint collecting unit (2), iris capturing unit (3) are all connected with memory module (7) and graphics processing unit (5)；Described image identification unit (6) is also connected with control module (1) and memory module (7) respectively；Described gate inhibition's switch module (11) is connected with controlling module (1)；Described communication module (12) is connected with controlling module (1), communication module (12) includes the wireless module that can communicate with mobile hand-held device, can carry out the control of gate inhibition's switch module (11) by the fingerprint proportioning on mobile hand-held device and input function；Described power module (13) is connected with controlling module (1), provides electric energy for all of power device；The interface being attached between each module in this system, unit adopts the interface of unified specification standard.
2. a kind of Intelligent entrance guard control system as claimed in claim 1, it is characterised in that: the touch-control Orderless keyboard surface in described input module (8) adopts the true colour display screen display screen of TFT TFT.
3. a kind of Intelligent entrance guard control system as claimed in claim 1, it is characterised in that: described fingerprint collecting unit (2) uses the fingerprint capturer of transparence material, covers the touch-control Orderless keyboard surface in input module (8).
4. a kind of Intelligent entrance guard control system as claimed in claim 1, it is characterised in that: described communication module (12) also includes Ethernet interface, RS-232, RS-485, UART, USB and Wiegand interface.
5. a kind of Intelligent entrance guard control system as claimed in claim 1, it is characterized in that: also include preventing the optical module of user's end rotation, it is made up of semi-transparent semi-reflecting lens and fill-in reflector, it is positioned at the front of iris capturing unit (3), semi-transparent semi-reflecting lens with the relative position of fill-in reflector respectively with iris capturing time the left eye of gathered person and the position of right eye corresponding, the camera lens of iris capturing unit (3) is positioned at semi-transparent semi-reflecting lens dead astern.
6. a kind of Intelligent entrance guard control system as claimed in claim 1, it is characterised in that: also include speaker, mike, doorbell, and be all connected with control module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001666.5U CN205354143U (en) | 2015-12-07 | 2015-12-07 | Intelligent door access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001666.5U CN205354143U (en) | 2015-12-07 | 2015-12-07 | Intelligent door access control system |
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| Publication Number | Publication Date |
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| CN205354143U true CN205354143U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521001666.5U Expired - Fee Related CN205354143U (en) | 2015-12-07 | 2015-12-07 | Intelligent door access control system |
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| CN (1) | CN205354143U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340089A (en) * | 2016-08-08 | 2017-01-18 | 杭州指安科技股份有限公司 | Multi-authentication data fusion splitting storage and merging reduction method for intelligent electronic lock |
| CN106355705A (en) * | 2016-08-31 | 2017-01-25 | 杭州易和网络有限公司 | IP door control system |
| CN106803297A (en) * | 2017-01-20 | 2017-06-06 | 昆明理工大学 | A kind of intelligent countering intrusions system |
| CN106952377A (en) * | 2017-04-07 | 2017-07-14 | 深圳广田智能科技有限公司 | The method and system of smart home door lock are opened by mobile fingerprint |
| CN107575137A (en) * | 2017-10-12 | 2018-01-12 | 山东建筑大学 | The intelligent anti-theft door for needing cell phone software checking with fingerprint and iris recognition |
| CN108022339A (en) * | 2017-11-16 | 2018-05-11 | 欧必翼门控科技(北京)有限公司 | Fast open gate |
| CN109064597A (en) * | 2018-07-25 | 2018-12-21 | 安徽新华学院 | A kind of campus dormitory access control system |
-
2015
- 2015-12-07 CN CN201521001666.5U patent/CN205354143U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340089A (en) * | 2016-08-08 | 2017-01-18 | 杭州指安科技股份有限公司 | Multi-authentication data fusion splitting storage and merging reduction method for intelligent electronic lock |
| CN106340089B (en) * | 2016-08-08 | 2018-08-24 | 杭州指安科技股份有限公司 | A kind of smart electronics lock more verify datas fusions and split storage and merge restoring method |
| CN106355705A (en) * | 2016-08-31 | 2017-01-25 | 杭州易和网络有限公司 | IP door control system |
| CN106803297A (en) * | 2017-01-20 | 2017-06-06 | 昆明理工大学 | A kind of intelligent countering intrusions system |
| CN106952377A (en) * | 2017-04-07 | 2017-07-14 | 深圳广田智能科技有限公司 | The method and system of smart home door lock are opened by mobile fingerprint |
| CN107575137A (en) * | 2017-10-12 | 2018-01-12 | 山东建筑大学 | The intelligent anti-theft door for needing cell phone software checking with fingerprint and iris recognition |
| CN108022339A (en) * | 2017-11-16 | 2018-05-11 | 欧必翼门控科技(北京)有限公司 | Fast open gate |
| CN108022339B (en) * | 2017-11-16 | 2021-03-30 | 欧必翼门控科技(北京)有限公司 | Quick-acting door |
| CN109064597A (en) * | 2018-07-25 | 2018-12-21 | 安徽新华学院 | A kind of campus dormitory access control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20161207 |