CN209912036U - Face identification security entrance guard all-in-one - Google Patents
Face identification security entrance guard all-in-one Download PDFInfo
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- CN209912036U CN209912036U CN201921107797.XU CN201921107797U CN209912036U CN 209912036 U CN209912036 U CN 209912036U CN 201921107797 U CN201921107797 U CN 201921107797U CN 209912036 U CN209912036 U CN 209912036U
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Abstract
The utility model discloses a face recognition security entrance guard all-in-one machine, which comprises an entrance guard recognition device, a background database, an entrance guard device, a background security center and a power supply device, wherein the entrance guard recognition device comprises a host arranged inside the body of the all-in-one machine, a camera arranged on the body and a display screen; the central access control processor is respectively connected with the face recognition module, the password recognition module, the background security center, the display screen, the card reading module, the door controller and the background database, the power supply device is respectively connected with the access control recognition device and the access control device, the access control device is respectively connected with the door controller and the background database, and the face recognition module is connected with the camera. The utility model discloses convenient interim fixed mounting face identification entrance guard's equipment, and under compatible current entrance guard's of punching the card prerequisite, improve entrance guard's security and convenience.
Description
Technical Field
The utility model belongs to the technical field of the entrance guard and specifically relates to a face identification security entrance guard all-in-one.
Background
Along with the improvement of the life quality of people, more and more people use the intelligent home, and the security and defense system is also a problem which is valued by people. The traditional entrance guard safety system needs a series of high-cost operations such as network wiring, camera monitoring, anti-theft door modification and the like, and is not suitable for the requirements of modern home entrance guard systems.
In the existing access control system, the most widely applied and distributed access control system is card swiping access control; traditional entrance guard of punching card means utilizes non-contact Integrated Circuit (IC), places the entrance guard machine of punching card in entrance guard's gate department, and when the user got into, it was the same like sitting the bus and punching the card, touched gently or was close to the card reader, just can read card information, carries out the operation of punching the card.
The above-mentioned card-swiping access control method needs to prepare and deliver an IC card containing personal identification information to a user in advance, and if the user loses or misses the IC card, the user may not enter the meeting place, and there is a risk that the user pretends to enter the meeting place.
The face recognition technology is a biometric technology for performing identification based on facial feature information of a person. The entrance position of the occasion generally required by the existing face recognition entrance guard equipment is fixedly installed in advance so as to carry out face recognition on the person to enter and judge whether to pass.
In summary, the existing access control has the following defects: firstly, the problems that the IC card is easy to be omitted and is easy to be identified are difficult to solve, and the IC card can only be replaced by other identification modes with higher convenience and higher safety, but the existing card swiping access control system relates to a series of high-cost operations such as network wiring, anti-theft door reconstruction and the like, and if the whole card swiping access control system needs to be integrally replaced, the updating cost is too high for a user; secondly, for some places where the face recognition access control equipment is not fixedly installed in advance, the face recognition access control equipment is needed for some reasons to improve the safety of the places, and if the face recognition access control equipment is temporarily and fixedly installed at an entrance of the places, the operation is troublesome, and a large amount of time and capital are consumed; thirdly, the existing access control system has low safety protection performance, and cannot automatically alarm when an accident occurs; fourthly, in some special occasions such as banks, information security centers and the like, the situation that a ruffian forces a worker to open a door is very likely to occur, and if the worker refuses to open the door or forcibly gives an alarm, the ruffian can be injured by the person, so that the safety performance of the access control needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a face identification security entrance guard all-in-one, the utility model discloses the place adaptability is good, convenient interim fixed mounting face identification entrance guard equipment, and under compatible current entrance guard system's of punching the card prerequisite, improves entrance guard system's security and convenience.
The utility model provides a technical scheme that above-mentioned technical problem adopted is: a face recognition security access control all-in-one machine comprises an access control recognition device, a background database, an access control device, a background security center and a power supply device, wherein the access control recognition device comprises a host arranged in a machine body of the all-in-one machine, a camera arranged on the machine body and a display screen;
the host is internally provided with a central access control processor, a card reading module for identifying electronic card information and sending the identified electronic card information to the central access control processor, a door controller for sending an access control signal to control the opening and closing of the access control device, a face identification module for carrying out face comparison on a face image acquired by a camera and face data stored in a background database and sending an unlocking instruction to the central access control processor after verifying that the face information characteristic passes, and a password identification module for identifying whether the received password is a correct password or an anti-duress password in a normal state and sending an abnormal duress signal to the central access control processor if the password is the anti-duress password, wherein the central access control processor is respectively connected with the face identification module, the password identification module, the background security center, a display screen, the card reading module, the door controller and the background database, and a power supply device is respectively connected with the access control identification device, The entrance guard device is connected with the door controller and the background database respectively, and the face recognition module is connected with the camera. And the central access control processor is used for receiving the coercion resisting instruction sent by the password identification module and sending coercion resisting information to the background security center. And when the central access control processor receives the normal password identification instruction, the central access control processor generates an access control signal according to the electronic card information, the identification result of the face identification module and a preset control logic. The control logic includes: when the face recognition module successfully recognizes and the card reading module successfully recognizes, opening the access control; when the face recognition module successfully recognizes or the card reading module successfully recognizes, opening the access control; when the face recognition module successfully recognizes, opening the access control; and when the card reading module successfully identifies, opening the access control. The face recognition module includes: the recognition unit is used for detecting and recognizing a face image from the image collected by the camera; the extraction unit is used for extracting a face image from the acquired image; the preprocessing unit is used for preprocessing the extracted face image; the calculation module is used for calculating the chi-square value of the characteristics of the person to be identified and the person which is input; and the matching identification unit is used for verifying the identity of the person to be identified, and sending an unlocking instruction to the central access control processor after the user information is verified to pass. The face recognition module further comprises: the normalization processing unit is used for performing normalization processing on the preprocessed face image; and the characteristic extraction unit is used for extracting the characteristics of the person to be identified from the normalized face image. The central access control processor is used for receiving the coercion resisting instruction sent by the password identification module and sending coercion resisting information to the security background management center, and the coercion resisting instruction comprises the following specific steps: and the central access control processor transmits the live real-time pictures and videos acquired by the camera to the background security center. The face recognition module also comprises a pose adjustment prompting unit used for sending prompting verification personnel to adjust the pose and prompting face acquisition again after the face recognition module fails to verify the face characteristic information. Through the technical scheme, a user can improve the safety and the convenience of the access control system on the premise of being compatible with the existing card swiping access control system, the card swiping system does not need to be replaced, and meanwhile, the face recognition security access control all-in-one machine can be conveniently and temporarily fixedly installed; if a worker is forced to open the door by a gangster, the worker can input an anti-stress secret code to the secret code identification module, the secret code identification module identifies the anti-stress secret code and sends an abnormal stress signal to the central access control processor, the central access control processor sends the anti-stress information to the background security center in a secret mode, the anti-stress information is concealed and informed to the background management center under the condition that lawless persons cannot perceive the anti-stress secret code, the management center can take measures timely, the danger that the worker is forced to open the door or is forced to alarm and can be injured by the gangster is avoided, the personal safety of the worker is guaranteed, the national property safety is protected, and compared with an access control system in the prior art, the safety is remarkably improved.
Preferably, the entrance guard identification device further comprises a living body detection unit for performing living body detection on the face image shot by the camera, and the living body detection unit is connected with the control unit. Through the live body detecting unit, the adoption of the photo for identification can be prevented, and therefore the entrance guard is opened.
Preferably, the password identification module is a fingerprint password identification module or a digital password identification module.
Preferably, the fingerprint password identification module comprises: the fingerprint input unit is used for inputting normal unlocking fingerprint information and abnormal coercion fingerprint information of a user; and the fingerprint identification and information processing unit is used for identifying that the real-time input fingerprint information is normal unlocking fingerprint information or abnormal coercion fingerprint information and sending an abnormal coercion signal to the central access control processor if the fingerprint information is identified to be abnormal coercion fingerprint information.
Preferably, the digital password identification module includes: a digital information input section for inputting digital information; and the digital password identification and information processing module is used for identifying that the digital information input in real time is normal gate password information or abnormal duress password information and sending an abnormal duress signal to the central gate inhibition processor if the digital information is identified as the abnormal duress password information.
Preferably, the entrance guard recognition device further comprises a human body induction lamp controller used for sensing a human body close to the entrance guard recognition device and supplementing light to the close human body, and the human body induction lamp controller is connected with the control unit. The host is provided with an induction lamp which is connected with a human body induction lamp controller. Through the setting of human response lamp controller, can open the response lamp to under the dark surrounds, carry out face identification.
Preferably, the entrance guard identification device further comprises an audio module used for playing voice prompt information of the system, and the audio module is connected with the control unit. Through the setting of audio module, can more make things convenient for the user to know opening of entrance guard.
Preferably, the entrance guard identification device further comprises an alarm driving circuit connected with the control unit, and the alarm driving circuit is connected with an alarm. Through the setting of alarm, can improve user's security performance. If a worker is forced by a gangster to open the door, the worker can input an anti-stress password to the password identification module, the password identification module identifies the anti-stress password and sends an abnormal stress signal to the central access control processor, the central access control processor sends the anti-stress information to the alarm driving circuit in a secret mode, and the alarm driving circuit directly gives an alarm to the public security through the alarm. The alarm gives an alarm by directly sending a short message to public security, so that a gangster can give an alarm under the condition of no knowledge.
The utility model has the advantages that:
1. the utility model discloses the place adaptability is good, convenient interim fixed mounting face identification entrance guard's equipment;
2. the utility model improves the safety and convenience of the access control system on the premise of being compatible with the prior card swiping access control system;
3. if a worker is forced to open the door by a gangster, the worker can input an anti-stress ciphered code to the ciphered code identification module, the ciphered code identification module identifies the anti-stress ciphered code and sends an abnormal stress signal to the central access control processor, the central access control processor sends the anti-stress information to the background security center in a secret mode, the anti-stress information is concealed and informed to the background security center under the condition that lawless persons cannot perceive the anti-stress information, the background security center can take measures in time, the danger that the worker is subjected to personal injury by the gangster if the worker refuses to open the door or gives an alarm in a forced mode is avoided, the personal safety of the worker is guaranteed, the national property safety is protected, and compared with an access control system in the prior art, the safety is remarkably improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic connection diagram of the present invention.
Fig. 3 is a flow chart of the present invention.
In the figure: 1. entrance guard identification device, 2, background database, 3, entrance guard device, 4, background security center, 5, power supply device, 6, host computer, 7, camera, 8, display screen, 9, central entrance guard processor, 10, card reading module, 11, door controller, 12, face identification module, 13, secret order identification module, 14, living body detection unit, 15, digital keyboard, 16, fingerprint module, 20, human body induction lamp controller, 21, audio module, 22, alarm drive circuit, 23, alarm, 24, receiving module, 25, door lock, 26, induction lamp
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, the utility model relates to a face identification security entrance guard all-in-one, its characterized in that: the system comprises an access control recognition device 1, a background database 2, an access control device 3, a background security center 4 and a power supply device 5, wherein the access control recognition device 1 comprises a host 6 arranged in a machine body of the all-in-one machine, a camera 7 arranged on the machine body and a display screen 8;
a central access control processor 9, a card reading module 10 for identifying electronic card information and sending the identified electronic card information to the central access control processor 9, a door controller 11 for controlling the opening and closing of the access control device 3 by sending an access control signal, a password identification module 12 for comparing the face image acquired by the camera 7 with the face data stored in the background database 2, verifying the passing of the face information characteristic, sending an unlocking instruction to the central access control processor, a password identification module 13 for identifying whether the received password is a normal correct password or an anti-duress password and sending an abnormal duress signal to the central access control processor if the password is the anti-duress password are arranged in the host 6, wherein the central access control processor 9 is respectively connected with the face identification module 12, the password identification module 13, the background security center 4, the display screen 8, the card reading module 10, the card reading module 12, the password identification module 13, the background security center 4, the card reading, The door controller 11 and the background database 2 are connected, the power supply device 5 is respectively connected with the entrance guard identification device 1 and the entrance guard device 3, the entrance guard device 3 is respectively connected with the door controller 11 and the background database 2, and the face recognition module 9 is connected with the camera 7.
The entrance guard recognition device 1 further comprises a living body detection unit 14 for performing living body detection on the face image shot by the camera 7, and the living body detection unit 14 is connected with the central entrance guard processor 9.
The password identification module 13 is a fingerprint password identification module or a digital password identification module.
The fingerprint password identification module (not shown) comprises: the fingerprint input unit is used for inputting normal unlocking fingerprint information and abnormal coercion fingerprint information of a user; and the fingerprint identification and information processing unit is used for identifying that the real-time input fingerprint information is normal unlocking fingerprint information or abnormal coercion fingerprint information and sending an abnormal coercion signal to the central access control processor if the fingerprint information is identified to be abnormal coercion fingerprint information.
The digital password recognition module (not shown) includes: a digital information input section for inputting digital information; and the digital password identification and information processing module is used for identifying that the digital information input in real time is normal unlocking password information or abnormal coercion password information and sending an abnormal coercion signal to the central access control processor if the digital information is identified as the abnormal coercion password information.
In this embodiment, the central access control processor 9, the card reading module 10, the face recognition module 12, the secret code recognition module 13, and the living body detection unit 14 are all integrated chips based on one or more integrated circuit boards.
Entrance guard's recognition device 1 still includes and is used for responding to the human body that is close to entrance guard's recognition device 1 and carries out the human response lamp controller 20 of light filling to the human body that is close to, and human response lamp controller 20 is connected with central authorities 'entrance guard's treater 9.
The door control recognition device 1 further comprises an audio module 21 for playing voice prompt information of the system, and the audio module 21 is connected with the central door control processor 9.
The entrance guard identification device 1 further comprises an alarm driving circuit 22 connected with the central entrance guard processor 9, and the alarm driving circuit 22 is connected with an alarm 23.
The access control device 3 comprises a gate 25 and a receiving module 24 for receiving a control signal from the gate controller 11 and controlling the gate 25 to open.
In this embodiment, two anti-duress modes are involved, the first mode is to embed a fingerprint module into face recognition access control equipment, and a user registers face feature information, normal fingerprint information and duress fingerprint information and stores the face feature information, the normal fingerprint information and the duress fingerprint information to the access control equipment. If the user meets the emergency situation stressed by a gangster, the stress fingerprint is input firstly, after the verification is successful, the anti-stress alarm is triggered, the alarm information is silently sent to the management platform, then the user is compared with the face feature information stored in the access control equipment, and the door is opened after the comparison is successful.
And secondly, presetting an anti-coercion key for a user, pressing the key in a normal door opening mode under a normal condition, pressing the preset coercion key in a coercion mode, automatically judging by the system, and hiding a background alarm when the coercion condition occurs.
Wherein, more specifically, the first mode is for imbedding fingerprint module 16 to face identification entrance guard's equipment, and face identification entrance guard inputs user's face characteristic information simultaneously, inputs user's normal fingerprint information again and threatens fingerprint information. When a user opens the door, a normal fingerprint and face recognition mode or a normal fingerprint and card swiping verification mode is used, if an emergency situation stressed by a ruffian is met, the stressed fingerprint is input firstly, face authentication or card swiping verification is started after the verification is successful, the authentication passes through background hiding alarm, and on-site real-time photos and videos are actively transmitted to a background security center 4 for the background security center 4 to carry out an optimal processing scheme according to the on-site situation.
The second mode is that the face recognition equipment is provided with a 4 x 4 numeric keyboard 15, the system is provided with a setting menu for coerce alarm, and a user can self-define a key value for normally opening the door and a key value for coerce opening the door. And after the normal door opening key value is triggered, performing face authentication or card swiping verification, wherein only the gate 25 is required after the authentication is passed. And after the forced door opening key value is triggered, performing face authentication or card swiping verification, carrying out background hidden alarm, and actively transmitting the on-site real-time pictures and videos to the background security center 4 for the background security center 4 to perform an optimal alarm handling scheme according to the on-site conditions.
When the face recognition is set to be in a coercion state, the equipment closes the mode of starting the authentication of the face detection, and can be started only by receiving a key or a fingerprint, so that the condition that the alarm cannot be started when the coercion condition occurs is avoided.
Specifically, in the embodiment of the utility model provides an in, the face identification access control system who possesses anti-coerce function still keeps the module including verifying the record, verifies that the record keeps the module and is used for preserving the on-the-spot verification people's face photo of verification to and verify time information.
In addition, the embodiment of the application also relates to a use flow method of the face recognition access control system with the anti-coercion function, which specifically comprises the following steps:
the method comprises the following steps: and (4) user registration, wherein the face authentication of an administrator enters a user management menu, face features are registered for the current user, after the face features are registered, the user is selected to register coercion fingerprints and normal door opening fingerprints, and different users correspond to different coercion fingerprints in the mode.
Step two: and setting a duress key value, entering a setting menu through face authentication of an administrator, and configuring a normal door opening key value and a duress door opening key value, wherein all door opening users normally open the door or duress the door opening by adopting the same key value.
Step three: the method comprises the steps that a coercion mode is started, a manager carries out face authentication to enter a setting menu, the starting mode of the equipment is set to be coercion-resistant, after the coercion-resistant mode is started, the equipment closes a face detection self-starting function, and the equipment enters a mode that a normal door opening instruction or a coercion door opening instruction is received and starts the face authentication mode.
Step four: and in the normal door opening process, a user inputs a normal door opening key or a normal door opening fingerprint, the human face authentication and/or card swiping verification is passed, the door lock is opened, and the scene door opening photo and the time and place are recorded.
Step five: and in the coercion condition door opening process, a user inputs a coercion door opening button or a coercion door opening fingerprint, after the face verification is successful, a background secret coercion alarm is triggered, the field picture and video shot by the face equipment are sent to a background security center, after the background security center sees the field condition, a reasonable coercion processing scheme is carried out, and the equipment controls the door lock to be opened at the same time of alarming so as to guarantee the safety of field workers and the safety of national property.
In the embodiment, the alarm can be simultaneously given through the background security center and the all-in-one machine, so that the situation that the alarm cannot be given out due to the fact that the alarm of the background security center is not timely is prevented. The alarm of the all-in-one machine alarms in a short message mode, and the alarm sends a pre-edited short message to 12110.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a face identification security entrance guard all-in-one which characterized in that: the system comprises an access control recognition device (1), a background database (2), an access control device (3), a background security center (4) and a power supply device (5), wherein the access control recognition device (1) comprises a host (6) arranged in a machine body of the all-in-one machine, a camera (7) arranged on the machine body and a display screen (8);
the intelligent door control system is characterized in that a central door control processor (9), a card reading module (10) for identifying electronic card information and sending the identified electronic card information to the central door control processor (9), a door controller (11) for controlling the opening and closing of the door control device (3) by sending door control signals, a face recognition module (12) for carrying out face comparison on a face image acquired by a camera (7) and face data stored in a background database (2) and sending an unlocking instruction to the central door control processor after verifying that the face information characteristics pass, a password recognition module (13) for recognizing that a received password is a normal password or an anti-duress password and sending an abnormal duress signal to the central door control processor if the password is the anti-duress password are arranged in a host (6), and the central door control processor (9) is respectively connected with the face recognition module (12) and the password recognition module (13), The safety protection system comprises a background safety protection center (4), a display screen (8), a card reading module (10), a door controller (11) and a background database (2), wherein a power supply device (5) is respectively connected with an entrance guard recognition device (1) and an entrance guard device (3), the entrance guard device (3) is respectively connected with the door controller (11) and the background database (2), and a face recognition module (12) is connected with a camera (7).
2. The face recognition security entrance guard all-in-one machine of claim 1, characterized in that: the entrance guard recognition device (1) further comprises a living body detection unit (14) used for carrying out living body detection on the face image shot by the camera (7), and the living body detection unit (14) is connected with the central entrance guard processor (9).
3. The face recognition security entrance guard all-in-one machine of claim 1 or 2, characterized in that: the password identification module (13) is a fingerprint password identification module or a digital password identification module.
4. The face recognition security entrance guard all-in-one machine of claim 3, characterized in that: the fingerprint password identification module comprises: the fingerprint input unit is used for inputting normal unlocking fingerprint information and abnormal coercion fingerprint information of a user; and the fingerprint identification and information processing unit is used for identifying that the real-time input fingerprint information is normal unlocking fingerprint information or abnormal coercion fingerprint information and sending an abnormal coercion signal to the central access control processor if the fingerprint information is identified to be abnormal coercion fingerprint information.
5. The face recognition security entrance guard all-in-one machine of claim 3, characterized in that: the digital password identification module comprises: a digital information input section for inputting digital information; and the digital password identification and information processing module is used for identifying that the digital information input in real time is normal gate password information or abnormal duress password information and sending an abnormal duress signal to the central gate inhibition processor if the digital information is identified as the abnormal duress password information.
6. The face recognition security entrance guard all-in-one machine of claim 1 or 2 or 4 or 5, characterized in that: entrance guard's recognition device (1) still including being used for the response to be close to entrance guard's recognition device (1) the human body induction lamp controller (20) that the human body that is close to carries out the light filling, human body induction lamp controller (20) are connected with central authorities 'entrance guard's treater (9).
7. The face recognition security entrance guard all-in-one machine of claim 6, characterized in that: the entrance guard recognition device (1) further comprises an audio module (21) used for playing voice prompt information of the system, and the audio module (21) is connected with the central entrance guard processor (9).
8. The face recognition security entrance guard all-in-one machine of claim 1, 2, 4, 5 or 7, characterized in that: the entrance guard identification device (1) further comprises an alarm driving circuit (22) connected with the central entrance guard processor (9), and the alarm driving circuit (22) is connected with an alarm (23).
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| CN201921107797.XU CN209912036U (en) | 2019-07-16 | 2019-07-16 | Face identification security entrance guard all-in-one |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369718A (en) * | 2020-03-16 | 2020-07-03 | 杭州涂鸦信息技术有限公司 | Method and system for marking and notifying intelligent door lock hijack function |
| CN112288929A (en) * | 2020-11-06 | 2021-01-29 | 熵基科技股份有限公司 | Entrance guard duress alarm control method and device, terminal and entrance guard security system |
-
2019
- 2019-07-16 CN CN201921107797.XU patent/CN209912036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369718A (en) * | 2020-03-16 | 2020-07-03 | 杭州涂鸦信息技术有限公司 | Method and system for marking and notifying intelligent door lock hijack function |
| CN112288929A (en) * | 2020-11-06 | 2021-01-29 | 熵基科技股份有限公司 | Entrance guard duress alarm control method and device, terminal and entrance guard security system |
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