CN207752551U - Intelligent human-face recognition access control system all-in-one machine - Google Patents
Intelligent human-face recognition access control system all-in-one machine Download PDFInfo
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- CN207752551U CN207752551U CN201820195149.3U CN201820195149U CN207752551U CN 207752551 U CN207752551 U CN 207752551U CN 201820195149 U CN201820195149 U CN 201820195149U CN 207752551 U CN207752551 U CN 207752551U
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- door body
- face
- infrared camera
- outside
- control module
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Abstract
The utility model discloses Intelligent human-face recognition access control system all-in-one machines, including door body, the power supply being arranged in door body and by the face identification unit of power supply power supply, electromagnetic lock, headlamp, control module, memory module, voice prompting device, outside dual technology detector, the face identification unit includes inside recognition unit and outside recognition unit；The outside recognition unit includes outside infrared camera, image preprocess apparatus, face extraction device and light sensor；The outside infrared camera includes side infrared camera and the front infrared camera that is arranged on door body crossbeam being arranged in door body both sides.The utility model avoid people enter Intelligent human-face recognition access control system in the range of due to deflection head, bow, wear change the problems such as cause face identification unit that cannot acquire complete facial image out of single camera, carry out face crawl, the problem of causing to identify, influence personnel normal through.
Description
Technical field
The utility model is related to a kind of gate inhibition's technical fields, and in particular to Intelligent human-face recognition access control system all-in-one machine.
Background technology
Access control system is also referred to as access control entrance automated management system, is the subsystem of building automation system
System, being capable of the effectively ground-to-ground important entrance of side or department progress safety management.It combine Computer Automatic Recognition technology and
Modern safety management measure, many new technologies such as design electronics, machinery, optics, computer technology, mechanics of communication, biotechnology.
For various confidential departments, such as bank, hotel, computer room, armory, safe care registry, office, intellectual communityintellectualized village, factory etc. have
Great demand and application.The important outpost of the tax office together that access control system is passed through as enterprise personnel, is not only related to the peace of entire enterprise
Full management, and corporate specification manager's image can be established, management class is improved, while internal management system of standardizing.
The development of biological identification technology has also promoted the progress that access control system is advanced by leaps and bounds, the stage ripe into one.
Currently a popular biological identification technology can be divided into recognition of face, fingerprint recognition, personal recognition, iris recognition etc., each all has
Apparent advantage and disadvantage.Wherein recognition of face is since collecting device is inexpensive, gatherer process is contacted without user, side easy to operate
Just, good compatibility has more practicability, makes it have good practical value and development prospect.
Face recognition technology has higher in the case of positive static identification face, compared to other biological identification technology
Accuracy rate and you ground a misclassification rate.But due to environmental factor variation greatly, arbitrariness is also big during action by the mankind, cause to adopt
There may be prodigious differences for the face collected, leverage the discrimination and accuracy of face, limit recognition of face skill
Art application in access control system is safe and efficiency.
Utility model content
The utility model is directed to the prior art, a kind of Intelligent human-face recognition access control system all-in-one machine is provided, using multiple camera shootings
Head from multi-angle carry out recognition of face, avoid people enter Intelligent human-face recognition access control system in the range of due to deflection head, bow,
The problems such as clothing changes causes face identification unit that cannot acquire complete facial image out of single camera, carries out face and grabs
The problem of taking, causing to identify, influence personnel normal through；Meanwhile setting is distinguished using in door body and outside door body, it is convenient for
Opening gate when non-interior employee comes out out of door body.
The utility model is achieved through the following technical solutions：Including door body, the power supply being arranged in door body and pass through power supply
The face identification unit of power supply, electromagnetic lock, headlamp, control module, memory module, voice prompting device, the voice prompting device,
Face identification unit, electromagnetic lock, power supply, headlamp, memory module are connect with control module circuit.The face identification unit
Including inside recognition unit and the outside recognition unit that is arranged on the outside of door body in inner side of door is arranged；The outside identification is single
Member includes outside dual technology detector, outside infrared camera, image preprocess apparatus, face extraction device and light sensor；
The inside recognition unit includes inside infrared camera and inside dual technology detector；The control module is fixedly mounted on door body
Inside；The outside infrared camera include be arranged door body both sides side infrared camera and be arranged on door body crossbeam
Front infrared camera；The side infrared camera of door body both sides slopes inwardly setting.
The face extraction device for positioning acquisition to image on face and extract the face characteristic number on image
According to.
Preferably, the control module, memory module and power supply can be built in inside door body, by fingerprint identification unit or
Person's coded lock is opened, and the setting and maintenance of control module are convenient for.The memory module, which is built-in with, to be connect with control module circuit
Information in memory module is radioed to far-end server by wireless transport module, the wireless transport module.
Further, gate inhibition's all-in-one machine is additionally provided with the alarm unit being connect with control device circuit, the alarm
Unit is connect with voice prompting device circuit, the alarm unit include the wireless communication module being connect with control module circuit and with
The user terminal of wireless communication module communication connection.
Further, gate inhibition's all-in-one machine is additionally provided with the clock apparatus being connect with control module circuit.The gate inhibition
All-in-one machine is additionally provided with the embedded cryptographic keyboard being connect with control module circuit, the embedded cryptographic keyboard and alarm unit
Circuit connects.The embedded cryptographic keyboard is embedded in door body, and opens electromagnetic lock by inputting password.Preferably, described
Clock apparatus is used to control the opening time of embedded cryptographic keyboard, i.e. section selection face identification unit control in different times
The unlatching of gate inhibition or selection face identification unit and the unlatching with embedded cryptographic keyboard co- controlling gate inhibition.It is used in night section
Face identification unit and embedded cryptographic keyboard co- controlling gate inhibition increase the difficulty of night discrepancy gate inhibition, improve gate inhibition's installation
The night safe in region.
Further, gate inhibition's all-in-one machine is additionally provided with the shock sensor being connect with control module circuit, the control
Molding block is built-in with the antisitic defect detection unit being connect with alarm unit, electromagnetism lock circuit, for being caused by destruction in gate inhibition
When gate inhibition is failed, alarm is sent out, and user terminal or far-end server are transmitted to by radio transmitting device, convenient for searching gate inhibition
Damage reason improves safety management.
The utility model compared with prior art, has the following advantages and advantageous effect：
（1）Intelligent human-face recognition access control system all-in-one machine provided by the utility model use multiple cameras from multi-angle into
Row recognition of face, avoid people enter Intelligent human-face recognition access control system in the range of due to deflection head, bow, wear change etc. ask
Topic causes face identification unit that cannot acquire complete facial image out of single camera, carries out face crawl, causing cannot
The problem of identification, influence personnel normal through；Meanwhile setting is distinguished using in door body and outside door body, it is convenient for non-interior employee
Opening gate when out of door body out.
（2）Intelligent human-face recognition access control system all-in-one machine provided by the utility model uses clock apparatus and embedded cryptography
Keyboard, the clock apparatus are used to control the opening time of embedded cryptographic keyboard, i.e., section selection face is known in different times
The unlatching of other unit access control or selection face identification unit and the unlatching with embedded cryptographic keyboard co- controlling gate inhibition.
Night section uses face identification unit and embedded cryptographic keyboard co- controlling gate inhibition, increases the difficulty of night discrepancy gate inhibition, carries
The night safe of high gate inhibition installation region.
（3）Intelligent human-face recognition access control system all-in-one machine provided by the utility model is additionally provided with shock sensor and antisitic defect
Detection unit for when gate inhibition is caused gate inhibition to be failed by destruction, sending out alarm, and is transmitted to use by radio transmitting device
Family terminal or far-end server improve safety management convenient for searching gate inhibition's damage reason.
Description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the block diagram of the utility model；
Wherein：1-control module, 2-face identification units, 3-electromagnetic locks, 4-headlamps, 5-memory modules, 6-
Voice prompting device, 7-alarm units, 8-embedded cryptographic keyboards, 9-shock sensors, 10-door body, 11-clock apparatus,
21-outside recognition units, 22-inside recognition units, 23-light sensors, 24-outside dual technology detectors, 25-outsides
Infrared camera, 26-image preprocess apparatus, 27-face extraction devices, 28-inside dual technology detectors, 29-insides are red
Outer camera, 251-front infrared cameras, 252-side infrared cameras.
Specific implementation mode
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
Embodiment 1
As shown in Figure 1 and Figure 2, Intelligent human-face recognition access control system all-in-one machine, including door body 10, the power supply that is arranged in door body 10
With pass through the face identification unit 2 of power supply power supply, electromagnetic lock 3, headlamp 4, control module 1, memory module 5, voice prompting device
6, the voice prompting device 6, face identification unit 2, electromagnetic lock 3, power supply, headlamp 4, memory module 5 are electric with control module 1
Road connects.The face identification unit 2 includes being arranged in the inside recognition unit 22 of 10 inside of door body and setting outside door body 10
The outside recognition unit 21 of side；The outside recognition unit 21 includes outside dual technology detector 24, outside infrared camera 25, figure
As pretreatment unit 26, face extraction device 27 and light sensor 23；The inside recognition unit 22, which includes that inside is infrared, to be taken the photograph
As head 29 and inside dual technology detector 28；The control module 1 is fixedly mounted on 10 inside of door body；The outside infrared camera
25 include side infrared camera 252 and the front infrared camera that is arranged on 10 crossbeam of door body being arranged in 10 both sides of door body
251；The side infrared camera 252 of 10 both sides of door body slopes inwardly setting.Gate inhibition's all-in-one machine be additionally provided with
The alarm unit 7 of control device circuit connection, the alarm unit 7 are connect with 6 circuit of voice prompting device, the alarm unit 7
Include the wireless communication module being connect with 1 circuit of control module and the user terminal with wireless communication module communication connection.
The control module 1, memory module 5 and power supply can be set inside door body 10, by fingerprint identification unit or close
Code lock is opened, and the setting and maintenance of control module 1 are convenient for.The memory module 5 is built-in with the nothing being connect with 1 circuit of control module
Information in memory module 5 is radioed to far-end server by line transmission module, the wireless transport module.
The outside dual technology detector 24 and inside dual technology detector 28 are infrared+microwave detector, using infrared+micro-
Two methods of wave detect.
In gate inhibition's course of work, outside dual technology detector 24 first detects whether that someone is close, if someone is close, simultaneously
The front infrared camera 251 and side infrared camera 252 in the face identification unit 2 of outside are opened, while acquiring image, and
A variety of processing such as gray scale, filtering, size normalizing are carried out to the image collected by image preprocess apparatus 26, keep image clear
Clear, face easily captures, and improves the accuracy rate of recognition of face, and image is stored to storage mould with treated by the image collected
Block 5.Then face extraction device 27 extracts the face in image, and is compared with the data in memory module 5, control device
Judge whether electromagnetic lock 3 is opened according to comparing result, and voice prompting device 6 is opened according to comparing result, plays voice messaging.Together
When, control device can also judge ambient light power according to the photosensitive result of light sensor 23, be turned on and off headlamp
4, it avoids, due to Image Acquisition effect in the too weak influence face identification unit 2 of ambient light, causing Intelligent human-face to identify accurate
Rate declines.Inside dual technology detector 28 is for detecting inside door body 10 whether someone is close, if someone is close, control device control
Gate inhibition is opened in the unlatching of electromagnetic lock 3 processed, and people is facilitated to be come out out of door.Meanwhile inside infrared camera 29 is opened, and door body is acquired
The image of 10 insides, and the image collected is stored to memory module 5, convenient for transferring gate inhibition's data later.
The side infrared camera 252 is arranged using axial symmetry respectively in 10 both sides of door body, and opposite tilt is arranged, and makes
Side infrared camera 252 is prepared to enter into the personnel of gate inhibition, for solving front infrared camera 251 or single outside
Infrared camera 25 cannot collect the complete facial image of a people.If single outside infrared camera 25 does not acquire
To the complete facial image of a people, then pass through the side infrared camera 252 and front infrared camera of 10 both sides of door body
251 the image collected, after carrying out a variety of processing such as gray scale, filtering, size normalizing, then it is endless by what is captured out in each image
Whole face is synthesized, and is combined into the facial image of completion, then compared with the data in memory module 5, is compared
As a result, avoid due to people during traveling since the problems such as action or clothing causes recognition of face not, it can not be normally-open
The problem of gate inhibition.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that：Gate inhibition's all-in-one machine is also set
It is equipped with the clock apparatus 11 being connect with 1 circuit of control module.Gate inhibition's all-in-one machine is additionally provided with to be connect with 1 circuit of control module
Embedded cryptographic keyboard 8, the embedded cryptographic keyboard 8 connect with 7 circuit of alarm unit.The clock apparatus 11 is for controlling
The opening time of embedded cryptographic keyboard 8 processed, i.e., in different times section selection 2 access control of face identification unit unlatching or
Select face identification unit 2 and the unlatching with 8 co- controlling gate inhibition of embedded cryptographic keyboard.Recognition of face list is used in night section
Member 2 and 8 co- controlling gate inhibition of embedded cryptographic keyboard increase the difficulty of night discrepancy gate inhibition, improve the night of gate inhibition installation region
Between safety.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1, is theed improvement is that：Gate inhibition's all-in-one machine is also set
It is equipped with the shock sensor 9 being connect with 1 circuit of control module, the control module 1 is built-in with and alarm unit 7,3 electricity of electromagnetic lock
The antisitic defect detection unit of road connection, for when gate inhibition is caused gate inhibition to be failed by destruction, sending out alarm, and by wirelessly passing
Defeated device is transmitted to user terminal or far-end server, convenient for searching gate inhibition's damage reason, improves safety management.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (5)
1. Intelligent human-face recognition access control system all-in-one machine, including door body（10）, be arranged in door body（10）On power supply and supplied by power supply
The face identification unit of electricity（2）, electromagnetic lock（3）, headlamp（4）, control module（1）, memory module（5）, voice prompting device
（6）, the voice prompting device（6）, face identification unit（2）, electromagnetic lock（3）, power supply, headlamp（4）, memory module（5）
With control module（1）Circuit connects, it is characterised in that：The face identification unit（2）Including being arranged in door body（10）Inside
Inside recognition unit（22）With setting in door body（10）The outside recognition unit in outside（21）；The outside recognition unit（21）Packet
Include outside dual technology detector（24）, outside infrared camera（25）, image preprocess apparatus（26）, face extraction device（27）With
Light sensor（23）；The inside recognition unit（22）Including inside infrared camera（29）With inside dual technology detector
（28）；The control module（1）It is fixedly mounted on door body（10）Inside；The outside infrared camera（25）Including being arranged in door
Body（10）The side infrared camera of both sides（252）With setting in door body（10）Front infrared camera on crossbeam（251）；Door
Body（10）The side infrared camera of both sides（252）Slope inwardly setting.
2. Intelligent human-face recognition access control system all-in-one machine according to claim 1, it is characterised in that：Gate inhibition's all-in-one machine is also set
It is equipped with the alarm unit being connect with control device circuit（7）, the alarm unit（7）With voice prompting device（6）Circuit connects, institute
State alarm unit（7）Including with control module（1）The wireless communication module and communicate connection with wireless communication module that circuit connects
User terminal.
3. Intelligent human-face recognition access control system all-in-one machine according to claim 2, it is characterised in that：It is additionally provided with and control module
（1）The clock apparatus of circuit connection（11）.
4. Intelligent human-face recognition access control system all-in-one machine according to claim 3, it is characterised in that：It is additionally provided with and control module
（1）The embedded cryptographic keyboard of circuit connection（8）, the embedded cryptographic keyboard（8）With alarm unit（7）Circuit connects.
5. according to claim 2 ~ 4 any one of them Intelligent human-face recognition access control system all-in-one machine, it is characterised in that：Be additionally provided with
Control module（1）The shock sensor of circuit connection（9）, the control module（1）It is built-in with and alarm unit（7）, electromagnetic lock
（3）The antisitic defect detection unit of circuit connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820195149.3U CN207752551U (en) | 2018-02-05 | 2018-02-05 | Intelligent human-face recognition access control system all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820195149.3U CN207752551U (en) | 2018-02-05 | 2018-02-05 | Intelligent human-face recognition access control system all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207752551U true CN207752551U (en) | 2018-08-21 |
Family
ID=63154765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820195149.3U Expired - Fee Related CN207752551U (en) | 2018-02-05 | 2018-02-05 | Intelligent human-face recognition access control system all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207752551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110910548A (en) * | 2019-11-12 | 2020-03-24 | 北京斯科德科技有限公司 | System and method for verifying passersby and certificate in one |
| CN112863024A (en) * | 2021-01-26 | 2021-05-28 | 江西中科瓦力科技有限公司 | Automatic unlocking system for face recognition |
-
2018
- 2018-02-05 CN CN201820195149.3U patent/CN207752551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110910548A (en) * | 2019-11-12 | 2020-03-24 | 北京斯科德科技有限公司 | System and method for verifying passersby and certificate in one |
| CN112863024A (en) * | 2021-01-26 | 2021-05-28 | 江西中科瓦力科技有限公司 | Automatic unlocking system for face recognition |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20200205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |