CN110930548A - Face recognition intelligent security system - Google Patents

Face recognition intelligent security system Download PDF

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Publication number
CN110930548A
CN110930548A CN201911109816.7A CN201911109816A CN110930548A CN 110930548 A CN110930548 A CN 110930548A CN 201911109816 A CN201911109816 A CN 201911109816A CN 110930548 A CN110930548 A CN 110930548A
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CN
China
Prior art keywords
information
face
door opening
fingerprint
current door
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Pending
Application number
CN201911109816.7A
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Chinese (zh)
Inventor
刘丰
王海华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Terminus Technology Co Ltd
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Chongqing Terminus Technology Co Ltd
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Publication date
Application filed by Chongqing Terminus Technology Co Ltd filed Critical Chongqing Terminus Technology Co Ltd
Priority to CN201911109816.7A priority Critical patent/CN110930548A/en
Publication of CN110930548A publication Critical patent/CN110930548A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention provides a face recognition intelligent security system which comprises a door frame, a door body, an intelligent lock, an access control device and a control mechanism, wherein the door body is installed in the door frame; the access control device is arranged on the door body and used for identifying and acquiring identity information of a current door opening person and sending the identity information to the control mechanism; the control mechanism is in communication connection with the Internet of things system and is electrically connected with the intelligent lock; the control mechanism is used for receiving the identity information, generating an operation instruction after verification, controlling unlocking of the intelligent lock or locking of the intelligent lock according to the operation instruction and sending alarm information. The personal and property safety of legal users can be ensured, and the technical problem of low safety performance of a security system in the prior art is solved.

Description

Face recognition intelligent security system
Technical Field
The invention relates to the technical field of security, in particular to a face recognition intelligent security system.
Background
The security system for biological information identification is increasingly applied to families or office places, but the existing biological information identification security system can only singly judge whether the identified biological information is legal, once a legal user is hijacked by an illegal molecule to identify the biological information, the security system can be easily opened, and the security is very low.
Disclosure of Invention
The invention mainly aims to provide a face recognition intelligent security system, which can recognize and acquire identity information of a current door opening person and send the identity information to a control mechanism by arranging an access control device on a door body, wherein the control mechanism verifies the identity information to generate an operation instruction and controls unlocking of an intelligent lock according to the operation instruction or controls locking of the intelligent lock and sends alarm information, so that personal and property safety of a legal user is ensured, safety is improved, and the technical problem of low safety performance of a security system in the prior art is solved.
In order to achieve the purpose, the invention provides a face recognition intelligent security system.
This face identification wisdom security protection system includes door frame, the door body, intelligent lock, entrance guard's device and control mechanism, wherein:
the door body is arranged in the door frame, and the intelligent lock is arranged on the door body;
the access control device is arranged on the door body and used for identifying and acquiring identity information of a current door opening person and sending the identity information to the control mechanism;
the control mechanism is in communication connection with an Internet of things system, and is electrically connected with the intelligent lock;
the control mechanism is used for receiving the identity information, generating an operation instruction after verification, controlling unlocking of the intelligent lock or controlling locking of the intelligent lock according to the operation instruction and sending alarm information.
Further, the security system still includes the handle, the handle sets up on the door body.
Further, the entrance guard device comprises a face scanner, a face recognizer and a fingerprint recognizer;
the face scanner is arranged on the door frame and used for scanning and acquiring the number information of the current door opening personnel and sending the number information of the current door opening personnel to the control mechanism;
the face recognizer is arranged on the door body and used for recognizing and acquiring face information of a current door opening person and sending the face information of the current door opening person to the control mechanism;
the fingerprint identifier is arranged on the handle and used for identifying and acquiring fingerprint information of a current door opening person and sending the fingerprint information of the current door opening person to the control mechanism.
Further, the control mechanism comprises a processor, a controller and a wireless communicator, and the operation instruction is an unlocking instruction or a locking instruction;
the processor is respectively in data connection with the face scanner, the face recognizer and the fingerprint recognizer and is used for acquiring the number information, the face information and the fingerprint information of a current door opening person, generating an unlocking instruction or generating a locking instruction and alarm information after processing, and sending the unlocking instruction or the locking instruction to the controller;
the controller is in data connection with the processor and is used for receiving the unlocking instruction or the locking instruction and opening the intelligent lock according to the unlocking instruction or not opening the intelligent lock according to the locking instruction;
the wireless communicator is in data connection with the processor, and the processor sends the alarm information to an internet of things system or at least one appointed user terminal through the wireless communicator.
Further, the identity information comprises face information and fingerprint information of a legal user, and the alarm information comprises first alarm information and second alarm information;
the processor acquires the face information of the current door opening person and the number information of the current door opening person, and generates face number information according to the face information of the current door opening person; firstly, verifying the face information of the current door opening person, and if the face information of the current door opening person is consistent with the face information of a preset legal user, comparing whether the number information of the current door opening person is consistent with the face number information or not through verification;
if the information of the number of people who open the door at present is inconsistent with the information of the number of the faces and the verification fails, the fingerprint information of the people who open the door at present needs to be continuously verified; and if the number information of the current door opening personnel is consistent with the face number information, an unlocking instruction is generated and sent to the controller after verification is passed.
Further, if the face information of the current door opener is inconsistent with the face information of a preset legal user and the verification is not passed, a locking instruction is generated and sent to the controller.
Further, the processor acquires and verifies fingerprint information of a current door opening person, generates a locking instruction and sends the locking instruction to the controller and generates first alarm information to the Internet of things system or at least one appointed user terminal if the fingerprint information of the current door opening person is inconsistent with the fingerprint information of a preset legal user and the verification is not passed.
Further, if the fingerprint information of the current door opener acquired by the processor is consistent with the fingerprint information of the preset legal user, an unlocking instruction is generated and sent to the controller after verification is passed.
Further, the Internet of things system or the designated user terminal receives the first alarm information and sends rescue feedback information to the processor within a preset time;
and if the processor does not receive the rescue feedback information within the preset time, sending second alarm information to the police station Internet of things system.
Further, the handle is of an annular structure, and the fingerprint identifier is embedded inside the handle of the annular structure.
In the embodiment of the invention, the face recognition intelligent security system can recognize and acquire the identity information of the current door opening person and send the identity information to the control mechanism by arranging the access control device on the door body, the control mechanism verifies the identity information to generate an operation instruction, and controls the unlocking of the intelligent lock according to the operation instruction or controls the locking of the intelligent lock and sends alarm information, thereby ensuring the personal and property safety of a legal user, improving the safety and solving the technical problem of low safety performance of the security system in the prior art.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural diagram of a face recognition intelligent security system according to the present invention;
FIG. 2 is an unlocking flow chart of the face recognition intelligent security system of the present invention;
FIG. 3 is a connection block diagram of the face recognition intelligent security system and the Internet of things system in the invention.
In the figure:
1. a door frame; 2. a door body; 3. a face scanner; 4. a face recognizer; 5. a fingerprint identifier; 6. a handle; 7. a processor; 8. a controller; 9. a wireless communicator; 10. an intelligent lock.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The invention discloses a face recognition intelligent security system, as shown in figures 1-3, which comprises a door frame 1, a door body 2, an intelligent lock 10, an access control device and a control mechanism, wherein: the door body 2 is arranged in the door frame 1, and the intelligent lock 10 is arranged on the door body 2; the access control device is arranged on the door body 2 and used for identifying and acquiring identity information of a current door opening person and sending the identity information to the control mechanism; the control mechanism is in communication connection with the Internet of things system and is electrically connected with the intelligent lock 10; the control mechanism is used for receiving the identity information, generating an operation instruction after verification, controlling unlocking of the intelligent lock 10 or locking of the intelligent lock 10 according to the operation instruction and sending alarm information.
In the above embodiment, the face recognition intelligent security system is mainly formed by combining the door frame 1, the door body 2, the intelligent lock 10, the door access device and the control mechanism, the door body 2 is installed in the door frame 1, the intelligent lock 10 is installed on the door body 1, preferably, the intelligent lock 10 is installed on the side portion of the door body 2, and is mainly used for relatively locking or unlocking the door body 2 and the door frame 1. The door body 2 is also provided with an access control device which is mainly used for identifying and acquiring identity information of a door opening person and then sending the identity information to a control mechanism; the control mechanism is used for receiving the identity information and verifying the identity information, namely comparing the identity information of a current door opener with the identity information of a preset legal user, wherein the identity information comprises face information and fingerprint information. If the identity information of the current door opener is inconsistent with the identity information of the preset legal user and the current door opener does not pass the verification, a door opening-free instruction is generated, the control mechanism executes an instruction of not opening the intelligent lock 10, and the intelligent lock 10 is still in a locked state; meanwhile, the control mechanism can also send alarm information to an Internet of things system or a specified user terminal; and if the verification is passed, generating a door opening instruction, and executing to open the intelligent lock 10 according to the door opening instruction. In addition, after receiving the alarm information, the staff or the appointed user terminal of the control center of the Internet of things system sends rescue feedback information to the control mechanism in time, if the control mechanism does not receive the information which is not received by the rescue feedback information within the preset time, the control mechanism sends the alarm information to the Internet of things system of the police station again, and then the alarm operation is adopted, so that the personal and property safety of the legal user is ensured, and the safety is improved.
As another embodiment of the present invention, the security system further includes a handle 6, and the handle 6 is disposed on the door body 2.
Further, the handle 6 is of a ring structure, and the fingerprint identifier 5 is fitted inside the handle 6 of the ring structure.
As shown in fig. 1, the door body 2 is further provided with a handle 6, and the fingerprint identifier 5 is installed on the inner side of the handle 6, so that a hidden position can avoid being known by lawless persons, and a legitimate user can select to use or not use the fingerprint identifier 6 according to actual conditions to perform fingerprint information identification and verification operations. For example, when the current door opening person is only one person and the person is a legal user, the legal user can unlock the door body 2 directly through face information verification, fingerprint information does not need to be verified again, and the door opening process is simple.
As another embodiment of the present invention, the access control device includes a face scanner 3, a face recognizer 4 and a fingerprint recognizer 5; the face scanner 3 is arranged on the door frame 1 and used for scanning and acquiring the number information of the current door opening personnel and sending the number information of the current door opening personnel to the control mechanism; the face recognizer 4 is arranged on the door body 2 and used for recognizing and acquiring face information of a current door opening person and sending the face information of the current door opening person to the control mechanism; the fingerprint identifier 5 is arranged on the handle 6 and used for identifying and acquiring fingerprint information of a current door opening person and sending the fingerprint information of the current door opening person to the control mechanism.
As shown in fig. 1, the face scanner 3 is arranged on the upper part of the door frame 1, and is used for scanning the information of the number of people of the current door opening user and sending the acquired information of the number of people of the current door opening user to the control mechanism; the face recognizer 4 is arranged at the central position of the door body 1 and is used for recognizing face information of a current door opening user and sending the acquired face information of the current door opening person to the control mechanism; the fingerprint identifier 5 is arranged on the handle 6 and used for acquiring the fingerprint information of the current door opening user and sending the fingerprint information of the current door opening person to the control mechanism.
As another embodiment of the present invention, the control mechanism includes a processor 7, a controller 8 and a wireless communicator 9, and the operation instruction is an unlocking instruction or a locking instruction;
the processor 7 is respectively in data connection with the face scanner 3, the face recognizer 4 and the fingerprint recognizer 5, and is used for acquiring the number information, the face information and the fingerprint information of a current door opening person, generating an unlocking instruction or generating a locking instruction and alarm information after processing, and sending the unlocking instruction or the locking instruction to the controller 8;
the controller 8 is in data connection with the processor 7 and is used for receiving an unlocking instruction or a locking instruction and opening the intelligent lock 10 according to the unlocking instruction or not opening the intelligent lock 10 according to the locking instruction;
the wireless communicator 9 is in data connection with the processor 7, and the processor 7 sends the alarm information to the internet of things system or at least one designated user terminal through the wireless communicator 9.
As shown in fig. 1 and 3, the processor 7 is respectively in data connection with the face scanner 3, the face recognizer 4 and the fingerprint recognizer 5, and is configured to acquire information on the number of people, face information and fingerprint information of a current door opener, generate an unlocking instruction according to the information on the number of people, face information and fingerprint information of the current door opener, or generate a locking instruction and alarm information, and then send the unlocking instruction to the controller 8, or send the locking instruction to the controller 8 and send the alarm information to the internet of things system or an appointed user terminal through the wireless communicator 9, where the appointed user terminal is another legal user terminal and can send the alarm information to multiple other legal user terminals at the same time; the controller 8 is respectively in data connection with the processor 7 and the intelligent lock 10, and when the controller 8 receives an unlocking instruction, the intelligent lock 10 is opened according to the unlocking instruction; the controller 8 will not unlock the smart lock 10 when receiving the lock command.
In another embodiment of the invention, the identity information comprises face information and fingerprint information of a legal user, and the alarm information comprises first alarm information and second alarm information; the processor 7 acquires the face information of the current door opening person and the number information of the current door opening person, and generates face number information according to the face information of the current door opening person; firstly, verifying the face information of a current door opener, and if the face information of the current door opener is consistent with the face information of a preset legal user, comparing whether the number information of the current door opener is consistent with the face number information or not through verification;
if the information of the number of people who open the door at present is inconsistent with the information of the number of the faces and the verification fails, the fingerprint information of the people who open the door at present needs to be continuously verified; and if the number information of the current door opening personnel is consistent with the face number information, an unlocking instruction is generated and sent to the controller 8 after verification.
As shown in fig. 2 and 3, the processor 7 is configured to obtain face information of a current door opener and information of the number of people currently opening the door, and generate face number information according to the face information of the current door opener, where the current person is a person currently in front of the door body 2; in the verification process, the processor 7 firstly verifies the face information of the current door opening person, if the face information of the current door opening person is consistent with the face information of a preset legal user, if the face information of the current door opening person is verified, whether the number information of the current door opening person is consistent with the face number information is continuously compared, and if the number information of the current door opening person is inconsistent with the face number information and the verification is not passed, the fingerprint information of the current door opening person needs to be continuously verified; if the number information of the current door opening personnel is consistent with the face number information, an unlocking instruction is generated and sent to the controller 8 after verification is passed, and the controller 8 receives the unlocking instruction and opens the intelligent lock 10.
Further, if the face information of the current door opener is inconsistent with the face information of the preset legal user and the verification is not passed, a locking instruction is generated and sent to the controller 8.
As shown in fig. 2, if the processor 7 finds that the face information of the current door opener is inconsistent with the face information of the preset legal user through verification and fails to pass verification, a locking instruction is sent to the controller 8, and the controller 8 will not unlock the smart lock 10 after receiving the locking instruction.
As another embodiment of the present invention, the processor 7 obtains fingerprint information of a current door opener and verifies the fingerprint information, if the fingerprint information of the current door opener is inconsistent with fingerprint information of a preset legal user and fails to pass verification, a locking instruction is generated and sent to the controller 8, and first alarm information is generated and sent to the internet of things system or at least one designated user terminal.
Further, if the fingerprint information of the current door opener acquired by the processor 7 is consistent with the fingerprint information of the preset legal user, an unlocking instruction is generated and sent to the controller 8 after verification is passed.
As shown in fig. 2, the processor 7 compares the acquired fingerprint information of the current door opener with the fingerprint information of the preset legal user for verification, if the fingerprint information of the current door opener is inconsistent with the fingerprint information of the preset legal user and does not pass the verification, the processor 7 generates a locking instruction and sends the locking instruction to the controller 8, and the controller 8 receives the locking instruction and will not unlock the intelligent lock 10; meanwhile, the processor 7 further generates first alarm information, and sends the first alarm information to the internet of things system or the designated user terminal through the wireless communicator 9. If the fingerprint information of the current door opener acquired by the processor 7 is consistent with the fingerprint information of the preset legal user, the verification is passed, then the processor 7 generates an unlocking instruction and sends the unlocking instruction to the controller 8, and the controller 8 receives the unlocking instruction and opens the intelligent lock 10.
As another embodiment of the invention, the internet of things system or the designated user terminal receives the first alarm information and sends rescue feedback information to the processor 7 within a preset time; and if the processor 7 does not receive the rescue feedback information within the preset time, sending second alarm information to the police station Internet of things system.
Further, the specified user terminal is a mobile phone of a legal user.
As shown in fig. 3, the processor 7 sends first alarm information and transmits the first alarm information to the internet of things system or the designated user terminal through the wireless communicator 9, and the internet of things system or the designated user terminal receives the first alarm information and sends rescue feedback information to the processor 7 within a preset time; if the processor 7 does not receive the rescue feedback information through the wireless communicator 9 within the preset time, sending second alarm information and transmitting the second alarm information to the police station Internet of things system through the wireless communicator 9 for alarming; if the processor 7 receives the rescue feedback information within the preset time, the second alarm information is not sent.
In some embodiments, the designated user terminal may be a mobile phone of another valid user, and after the mobile phone of another valid user acquires the first alarm information, the other valid user may immediately know the dangerous situation, and then take a corresponding rescue plan, and send rescue feedback information to the processor 7 in time. If the mobile phones of other legal users do not send rescue feedback information within a preset time period after receiving the first alarm information, namely the processor 7 does not obtain the rescue feedback information within the preset time period, in order to ensure the personal and property safety of the legal users, the processor 7 sends alarm information to the police station internet of things system and takes an alarm operation in time. In addition, the preset time can be set reasonably, such as 10 minutes, 20 minutes or 60 minutes, and the like, and is selected according to the situation.
In some embodiments, after the internet of things system receives the first alarm information, a worker of the control center of the internet of things system learns the dangerous condition and sends rescue feedback information to the processor 7 in time, and if the processor 7 receives the rescue feedback information through the wireless communicator 9 within a preset time, the alarm information is not sent to the internet of things system of the police station; if the staff of the IOT system control center does not send rescue feedback information to the processor 7 within the preset time after receiving the first alarm information, in order to ensure the personal and property safety of the legal user, the processor 7 sends second alarm information to the IOT system of the police station and takes an alarm operation in time. Moreover, the preset time can be set according to the actual conditions of the legal user, so that the alarm operation can be ensured to be taken in time, and the false alarm caused by the misoperation and the waste of public resources can be avoided.
In the present invention, as shown in fig. 2 and fig. 3, the verification process for unlocking and opening the door in the face recognition intelligent security system specifically includes: the processor 7 acquires the information of the number of currently opened people and the face information of currently opened people, firstly, the face information of the currently opened people is verified, and if the face information of the currently opened people is inconsistent with the face information of a preset legal user and the face information of the currently opened people does not pass the verification, a locking instruction is generated; if the face information of the current door opening person is consistent with the face information of the preset legal user, if the face information is verified, continuously comparing whether the number information of the current door opening user is consistent with the face number information, and if the number information of the current door opening user is consistent with the face number information, generating an unlocking instruction; if the information of the number of people is inconsistent, fingerprint information needs to be verified; the processor 7 acquires the fingerprint information of the current person opening the door and verifies the fingerprint information of the current person, and if the fingerprint information of the current person is consistent with the fingerprint information of a preset legal user, an unlocking instruction is generated if the verification is passed; and if the fingerprint information of the current personnel is inconsistent with the fingerprint information of the preset legal user and fails to pass the verification, generating a locking instruction and alarm information. Through the verification process of the unlocking door opening, the door body 2 can be opened only when the current door opening personnel are legal users, if the current door opening personnel are multiple people, only part of the personnel pass through the verification to be the legal users, and other people do not go on or pass through the verification, the fingerprint information of the current door opening personnel passing through the verification needs to be further acquired, namely, the fingerprint information of the legal users needs to be provided, and the intelligent lock 10 is finally opened only when the fingerprint information of the current door opening personnel also passes through the verification to be the fingerprint information of the legal users. The verification process has the advantages of safety and no complexity, and can ensure the safety of legal users.
The verification process for unlocking the door in the present invention will be described in detail below with reference to specific embodiments 1 and 2.
Example 1:
the current person that opens the door is 1 people, if it passes through face information verification for legal user after alright with direct unblock opens the door, need not verify fingerprint information once more, the process of opening the door is simple.
Example 2:
the face scanner 3 identifies the number of people who open the door currently, namely, people who are currently in front of the door are multiple people, acquires the number information of the current people and sends the number information of the current people to the processor 7; the face recognizer 4 performs face recognition on all current door openers to acquire face information of all current people and sends the face information of the current people to the processor 7, and the processor 7 performs face number statistics according to the face information of all current people to obtain face number information; the processor 7 firstly verifies the face information, if one of the door opening persons passes the verification, the user is a legal user, the processor 7 continuously verifies whether the number information of the current door opening person is consistent with the face number information, and if the number of the current door opening person is consistent, the door opening can be unlocked; if the fingerprint information is inconsistent with the fingerprint information of the current door opener, the fingerprint information of the current door opener needs to be continuously verified. Only after the fingerprint information input by the current door opening person passes verification, namely the fingerprint information of the current door opening person is consistent with the fingerprint information of the preset legal user, unlocking and opening the door.
Moreover, the fingerprint identifier 5 is arranged at the inner side of the handle 6 and is hidden, if a lawbreaker holds a legal user to unlock and open the door, the legal user can not input fingerprint information if knowing that other people are lawbreakers, so as to falsely declare the intelligent lock 10 to be unlocked and invalid, or select a finger fake with no input fingerprint to perform fingerprint identification operation, so that the fingerprint information verification fails, and the intelligent lock 10 is unlocked and failed, so that the lawbreaker is prevented from entering, and the processor 7 is triggered to send alarm information.
In the unlocking process, a legal user can simply and effectively unlock and open the door by using a unique unlocking step; or when a legal user faces a dangerous condition held by a lawbreaker, the fingerprint information is not input, or the wrong fingerprint information is input to trigger alarm information, so that the lawbreaker is prevented from unlocking the intelligent lock 10, the lawbreaker is prevented from entering the room, and the safety of living is improved.
It is to be noted that the term "comprises" and any variations thereof in the description and claims of the present invention is intended to cover non-exclusive inclusions, such that the inclusion of a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not explicitly listed or inherent to such elements.
In the present invention, the terms "upper", "lower", "bottom", "top", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the description of "first," "second," etc. referred to in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (10)

1. The utility model provides a face identification wisdom security protection system, its characterized in that includes door frame (1), the door body (2), intelligent lock (10), entrance guard's device and control mechanism, wherein:
the door body (2) is arranged in the door frame (1), and the intelligent lock (10) is arranged on the door body (2);
the door control device is arranged on the door body (2) and used for identifying and acquiring identity information of a current door opening person and sending the identity information to the control mechanism;
the control mechanism is in communication connection with an Internet of things system, and is electrically connected with the intelligent lock (10);
the control mechanism is used for receiving the identity information, generating an operation instruction after verification, controlling unlocking of the intelligent lock (10) or locking of the intelligent lock (10) according to the operation instruction and sending alarm information.
2. The system for face recognition intelligent security and protection according to claim 1, further comprising a handle (6), wherein the handle (6) is disposed on the door body (2).
3. The system according to claim 2, wherein the entrance guard device comprises a face scanner (3), a face recognizer (4) and a fingerprint recognizer (5);
the face scanner (3) is arranged on the door frame (1) and used for scanning and acquiring the number information of the current door opening personnel and sending the number information of the current door opening personnel to the control mechanism;
the face recognizer (4) is arranged on the door body (2) and is used for recognizing and acquiring face information of a current door opening person and sending the face information of the current door opening person to the control mechanism;
the fingerprint identifier (5) is arranged on the handle (6) and used for identifying and acquiring fingerprint information of a current door opening person and sending the fingerprint information of the current door opening person to the control mechanism.
4. The system according to claim 3, wherein the control mechanism comprises a processor (7), a controller (8) and a wireless communicator (9), and the operation instruction is an unlocking instruction or a locking instruction;
the processor (7) is respectively in data connection with the face scanner (3), the face recognizer (4) and the fingerprint recognizer (5) and is used for acquiring the number information, the face information and the fingerprint information of people who open the door at present, generating an unlocking instruction or generating a locking instruction and alarm information after processing, and sending the unlocking instruction or the locking instruction to the controller (8);
the controller (8) is in data connection with the processor (7) and is used for receiving the unlocking instruction or the locking instruction and opening the intelligent lock (10) according to the unlocking instruction or not opening the intelligent lock (10) according to the locking instruction;
the wireless communicator (9) is in data connection with the processor (7), and the processor (7) sends the alarm information to an internet of things system or at least one appointed user terminal through the wireless communicator (9).
5. The system according to claim 4, wherein the identity information includes face information and fingerprint information of a legal user, and the alarm information includes first alarm information and second alarm information;
the processor (7) acquires the face information of the current door opening person and the number information of the current door opening person, and generates face number information according to the face information of the current door opening person; firstly, verifying the face information of the current door opening person, and if the face information of the current door opening person is consistent with the face information of a preset legal user, comparing whether the number information of the current door opening person is consistent with the face number information or not through verification;
if the information of the number of people who open the door at present is inconsistent with the information of the number of the faces and the verification fails, the fingerprint information of the people who open the door at present needs to be continuously verified; and if the number information of the current door opening personnel is consistent with the face number information, an unlocking instruction is generated and sent to the controller (8) after verification.
6. The system according to claim 5, wherein if the face information of the current door opener is inconsistent with the face information of a preset legal user and is not verified, a locking instruction is generated and sent to the controller (8).
7. The face recognition intelligent security system according to claim 5, wherein the processor (7) acquires and verifies fingerprint information of a current door opening person, if the fingerprint information of the current door opening person is inconsistent with fingerprint information of a preset legal user and is not verified, a locking instruction is generated and sent to the controller (8), and first alarm information is generated and sent to an Internet of things system or at least one designated user terminal.
8. The system according to claim 7, wherein if the fingerprint information of the current door opener acquired by the processor (7) is consistent with the fingerprint information of a preset legal user, an unlocking instruction is generated and sent to the controller (8) after verification.
9. The face recognition intelligent security system according to claim 5, wherein the internet of things system or the designated user terminal receives the first alarm information and sends rescue feedback information to the processor (7) within a preset time;
and if the processor (7) does not receive the rescue feedback information within the preset time, sending second alarm information to the police station Internet of things system.
10. The system according to claim 3, wherein the handle (6) is a ring structure, and the fingerprint recognizer (5) is embedded inside the handle (6) of the ring structure.
CN201911109816.7A 2019-11-14 2019-11-14 Face recognition intelligent security system Pending CN110930548A (en)

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