CN111325885A - Face identification intelligent lock control system based on 5G technology - Google Patents

Face identification intelligent lock control system based on 5G technology Download PDF

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Publication number
CN111325885A
CN111325885A CN202010152663.0A CN202010152663A CN111325885A CN 111325885 A CN111325885 A CN 111325885A CN 202010152663 A CN202010152663 A CN 202010152663A CN 111325885 A CN111325885 A CN 111325885A
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CN
China
Prior art keywords
portrait information
processor
unit
visitor
unlocking
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010152663.0A
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Chinese (zh)
Inventor
林卫中
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.)
Fuyang Wanruisi Electronic Lock Co ltd
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Fuyang Wanruisi Electronic Lock Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuyang Wanruisi Electronic Lock Co ltd filed Critical Fuyang Wanruisi Electronic Lock Co ltd
Priority to CN202010152663.0A priority Critical patent/CN111325885A/en
Publication of CN111325885A publication Critical patent/CN111325885A/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
    • G07C9/00563Electronically 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

Abstract

The invention discloses a face recognition intelligent lock control system based on a 5G technology, which comprises a processor, a local comparison unit, a local library, a first camera, a second camera, an unlocking unit, a 5G communication unit, an auxiliary processor, intelligent equipment, a comparison unit, a cloud storage unit, a recording unit and a display unit, wherein the local comparison unit is used for comparing received first portrait information with user portrait information stored in the local library to judge whether the first portrait information is the user portrait information or not, and the processor carries out an unlocking step according to a judgment result; the received first portrait information is compared with the portrait information in the cloud storage unit through the comparison unit, the first portrait information is judged to be visitor portrait information or strange portrait information, a user, a main common visitor and a strange visitor are intelligently identified, whether the user exists or not is judged according to the second portrait information, unlocking is carried out according to the judgment result, and the intelligent degree of the intelligent lock and the user experience are improved.

Description

Face identification intelligent lock control system based on 5G technology
Technical Field
The invention belongs to the field of intelligent locks, relates to a face recognition technology, and particularly relates to a face recognition intelligent lock control system based on a 5G technology.
Background
The intelligent door lock is a brand new safety protection product with computer software, big data and other related internet new technologies. Briefly, the intelligent door lock is a lock which is more intelligent in the aspects of user identification, safety and manageability. The appearance of intelligent door locks gradually reduces the market position of mechanical locks. The intelligent lock is different from a traditional mechanical lock, and is a lock which is more intelligent in the aspects of user identification, safety and manageability. And an execution component for locking the door in the access control system.
With the continuous development of the smart home industry, more and more smart door locks are brought into the market in recent years. At present, parents often need to go out temporarily when having something, and need to keep children at home for a short time, but the children cannot effectively identify visitors, so that potential safety hazards exist; and the current face recognition intelligent lock can only recognize the face information of a user owner set by the user generally, can not recognize the face information of friends or strangers, and is not intelligent enough.
Therefore, the face recognition intelligent lock control system based on the 5G technology is provided, and the problems are solved.
Disclosure of Invention
The invention aims to provide a face recognition intelligent lock control system based on a 5G technology.
The purpose of the invention can be realized by the following technical scheme:
a face recognition intelligent lock control system based on a 5G technology comprises a processor, a local comparison unit, a local library, a first camera, a second camera, an unlocking unit, a 5G communication unit, an auxiliary processor, intelligent equipment, a comparison unit, a cloud storage unit, a recording unit and a display unit; the first camera is installed outside the intelligent door and used for collecting first portrait information outside the intelligent door and transmitting the first portrait information to the processor; the second cameras are respectively arranged at the designated indoor positions and used for collecting second portrait information of the designated indoor positions and transmitting the second portrait information to the processor, and the processor is used for judging whether people exist at the designated indoor positions according to the second portrait information; the processor transmits the first portrait information to a local comparison unit, the local comparison unit is used for comparing the received first portrait information with user portrait information stored in a local library and judging whether the first portrait information is the user portrait information, the processor performs unlocking steps according to the judgment result of the local comparison unit, and the specific unlocking steps are as follows:
SS 01: when the local comparison unit judges that the first portrait information is the user portrait information, the processor drives and controls the unlocking unit to unlock the intelligent door; otherwise, go to step SS 02;
SS 02: the processor transmits the first portrait information to the auxiliary processor through the 5G communication unit; the auxiliary processor compares the received first portrait information with the portrait information stored in the cloud storage unit through the comparison unit, and judges that the first portrait information is visitor portrait information or strange portrait information;
SS 03: when the first portrait information is visitor portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment and the display unit, and drives and controls the unlocking unit to unlock the intelligent door after preset unlocking time T;
when the first portrait information is strange portrait information or visitor portrait information and the processor does not receive second portrait information of any designated position in the room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
when the first portrait information is strange portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
the auxiliary processor is further used for stamping time stamps on stranger portrait information and visitor portrait information and transmitting the time stamps to the recording unit for recording, and the recording unit is in communication connection with the cloud storage unit.
Further, the method for judging whether the person exists at the indoor designated position by the processor according to the second portrait information comprises the following steps: when the processor receives second portrait information transmitted by a second camera at any specified position in the room, a person exists at the position; otherwise, it is judged that no person is in the room.
Further, the method for the local comparison unit to determine whether the received first portrait information is user portrait information includes:
s1: comparing the received first portrait information with user portrait information stored in a local library one by one through a face recognition technology;
s2: and if the portrait information of the user stored in the local library has portrait information matched with the first portrait information, the first portrait information is the portrait information of the user, otherwise, the first portrait information is strange portrait information or visitor portrait information.
Further, the portrait information of the user is a plurality of pieces of portrait information which are collected in advance and stored in a local library, and the portrait information is face feature information for face recognition.
Further, portrait information of historical visitors and corresponding visiting time are stored in the cloud storage unit.
Further, the step of comparing the received first portrait information with the portrait information stored in the cloud storage unit through the comparison unit by the auxiliary processor, and judging that the first portrait information is visitor portrait information or strange portrait information, is as follows:
s01: the auxiliary processor transmits the received first portrait information to the comparison unit;
s02: the comparison unit is used for calling portrait information matched with the first portrait information from the cloud storage unit;
s03: if the portrait information matched with the first portrait information exists in the cloud storage unit, and the number of times of visiting a visitor corresponding to the first portrait information in one month is greater than X1 and the average visiting time of each time in one month is greater than X2, determining that the first portrait information is the visitor portrait information, otherwise, determining that the first portrait information is strange portrait information;
wherein, X1 and X2 are preset values.
Further, the controller is also used for driving and controlling the unlocking unit to unlock the intelligent door when receiving the unlocking signal; when the controller receives the rejection signal, the unlocking unit does not perform unlocking action.
Further, the intelligent device is a mobile phone or a tablet or a computer, the intelligent device is further used for receiving and displaying visitor portrait information and sending out vibration and/or ringing when receiving a visiting signal, and the intelligent device is further used for setting preset unlocking time T, preset values X1 and X2.
Further, the display unit is a display screen, and the display screen is installed outside the intelligent door and used for displaying visitor portrait information of visits and preset unlocking time T when receiving the visiting signals.
The invention has the beneficial effects that:
the received first portrait information is compared with the user portrait information stored in the local library through the local comparison unit, whether the first portrait information is the user portrait information or not is judged, and the processor carries out an unlocking step according to the judgment result of the local comparison unit; the processor transmits the first portrait information which is not the portrait information of the user to the auxiliary processor through the 5G communication unit; the received first portrait information is compared with the portrait information stored in the cloud storage unit through the comparison unit, the first portrait information is judged to be visitor portrait information or strange portrait information, a user, a main common visitor and a strange visitor are intelligently identified, whether a person exists in an indoor designated position or not is judged through the processor according to the second portrait information, door opening and closing operations are carried out according to judgment results, the intelligent degree of the intelligent lock is improved, and the use experience of the user is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a block diagram of a face recognition intelligent lock control system based on 5G technology.
Detailed Description
As shown in fig. 1, a face recognition intelligent lock control system based on the 5G technology includes a processor, a local comparison unit, a local library, a first camera, a second camera, an unlocking unit, a 5G communication unit, an auxiliary processor, an intelligent device, a comparison unit, a cloud storage unit, a recording unit, and a display unit; the first camera is arranged outside the intelligent door and used for collecting first portrait information outside the intelligent door and transmitting the first portrait information to the processor; the second cameras are respectively arranged at the indoor designated positions, the specific positions can be set and arranged according to user requirements, the second camera is used for collecting second portrait information of the indoor designated positions and transmitting the second portrait information to the processor, and the processor is used for judging whether the indoor designated positions exist or not according to the second portrait information, so that whether unlocking and opening the door can be assisted or not according to whether the indoor designated positions exist or not; the processor transmits the first portrait information to the local comparison unit, the local comparison unit is used for comparing the received first portrait information with user portrait information stored in a local library, whether the first portrait information is the user portrait information is judged, the user portrait information is a plurality of portrait information which is collected in advance and stored in the local library, the portrait information is face feature information for face recognition, the processor carries out unlocking steps according to the judgment result of the local comparison unit, and the specific unlocking steps are as follows:
SS 01: when the local comparison unit judges that the first portrait information is the user portrait information, the processor drives and controls the unlocking unit to unlock the intelligent door; otherwise, go to step SS 02; the method for judging whether the received first portrait information is the user portrait information by the local comparison unit comprises the following steps:
s1: comparing the received first portrait information with user portrait information stored in a local library one by one through a face recognition technology;
s2: if the portrait information of the user stored in the local library has portrait information matched with the first portrait information, the first portrait information is the portrait information of the user, the identity corresponding to the first portrait information is the owner identity, and otherwise, the first portrait information is strange portrait information or visitor portrait information;
SS 02: the processor transmits the first portrait information to the auxiliary processor through the 5G communication unit; the auxiliary processor compares the received first portrait information with portrait information stored in the cloud storage unit through the comparison unit, and judges that the first portrait information is visitor portrait information or strange portrait information; the auxiliary processor compares the received first portrait information with the portrait information stored in the cloud storage unit through the comparison unit, and the step of judging that the first portrait information is visitor portrait information or strange portrait information is as follows:
s01: the auxiliary processor transmits the received first portrait information to the comparison unit;
s02: the comparison unit is used for calling portrait information matched with the first portrait information from the cloud storage unit;
s03: if the portrait information matched with the first portrait information exists in the cloud storage unit, and the number of times of visiting a visitor corresponding to the first portrait information in one month is greater than X1 and the average visiting time of each time in one month is greater than X2, determining that the first portrait information is the visitor portrait information, otherwise, determining that the first portrait information is strange portrait information; wherein, X1 and X2 are preset values and can be set by users according to the requirements;
SS 03: when the first portrait information is visitor portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent device and the display unit, and drives and controls the unlocking unit to unlock the intelligent door after preset unlocking time T, the preset unlocking time T is set, private processing time is reserved for a user, and embarrassment, hurry and the like caused by sudden visit of the visitor are avoided;
when the first portrait information is strange portrait information or visitor portrait information and the processor does not receive second portrait information of any designated position in the room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
when the first portrait information is strange portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
the auxiliary processor is further used for stamping time stamps on strange portrait information and visitor portrait information and transmitting the time stamps to the recording unit for recording, the recording unit is in communication connection with the cloud storage unit, and historical visitor portrait information and corresponding visiting time are stored in the cloud storage unit.
The method for judging whether people exist at the indoor designated position or not by the processor according to the second portrait information comprises the following steps: when the processor receives second portrait information transmitted by a second camera at any specified position in the room, a person exists at the position; otherwise, it is judged that no person is in the room.
The controller is also used for driving and controlling the unlocking unit to unlock the intelligent door when receiving the unlocking signal; when the controller receives the rejection signal, the unlocking unit does not perform unlocking action.
The intelligent device is a mobile phone or a tablet or a computer, is used for receiving and displaying visitor portrait information and sending out vibration and/or ringing when receiving a visiting signal to remind a user that a visitor arrives, and is also used for setting preset unlocking time T, preset values X1 and X2.
Wherein, the display element is the display screen, and the display screen is installed in the intelligence door outside for when receiving the signal of visiting, show visitor's portrait information of visiting and preset the time T of unblanking, avoid the visitor to leave because of opening the door late or mistake for nobody at home, preferred, smart machine can also with refusing signal transmission to display element, display element shows "refusing to get into" word.
When the face recognition intelligent lock control system based on the 5G technology is used, received first portrait information is compared with user portrait information stored in a local library through a local comparison unit, whether the first portrait information is the user portrait information or not is judged, and a processor carries out an unlocking step according to a judgment result of the local comparison unit; the processor transmits the first portrait information which is not the portrait information of the user to the auxiliary processor through the 5G communication unit; the received first portrait information is compared with the portrait information stored in the cloud storage unit through the comparison unit, the first portrait information is judged to be visitor portrait information or strange portrait information, a user, a main common visitor and a strange visitor are intelligently identified, whether a person exists in an indoor designated position or not is judged through the processor according to the second portrait information, door opening and closing operations are carried out according to judgment results, the intelligent degree of the intelligent lock is improved, and the use experience of the user is improved.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims (9)

1. A face recognition intelligent lock control system based on a 5G technology is characterized by comprising a processor, a local comparison unit, a local library, a first camera, a second camera, an unlocking unit, a 5G communication unit, an auxiliary processor, intelligent equipment, a comparison unit, a cloud storage unit, a recording unit and a display unit;
the first camera is installed outside the intelligent door and used for collecting first portrait information outside the intelligent door and transmitting the first portrait information to the processor;
the second cameras are respectively arranged at the designated indoor positions and used for collecting second portrait information of the designated indoor positions and transmitting the second portrait information to the processor, and the processor is used for judging whether people exist at the designated indoor positions according to the second portrait information;
the processor transmits the first portrait information to a local comparison unit, the local comparison unit is used for comparing the received first portrait information with user portrait information stored in a local library and judging whether the first portrait information is the user portrait information, the processor performs unlocking steps according to the judgment result of the local comparison unit, and the specific unlocking steps are as follows:
SS 01: when the local comparison unit judges that the first portrait information is the user portrait information, the processor drives and controls the unlocking unit to unlock the intelligent door; otherwise, go to step SS 02;
SS 02: the processor transmits the first portrait information to the auxiliary processor through the 5G communication unit; the auxiliary processor compares the received first portrait information with the portrait information stored in the cloud storage unit through the comparison unit, and judges that the first portrait information is visitor portrait information or strange portrait information;
SS 03: when the first portrait information is visitor portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment and the display unit, and drives and controls the unlocking unit to unlock the intelligent door after preset unlocking time T;
when the first portrait information is strange portrait information or visitor portrait information and the processor does not receive second portrait information of any designated position in the room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
when the first portrait information is strange portrait information and the processor receives second portrait information of any designated position in a room, the processor transmits a visiting signal and the visitor portrait information to the intelligent equipment, and the intelligent equipment transmits an unlocking signal or a refusing signal to the controller;
the auxiliary processor is further used for stamping time stamps on stranger portrait information and visitor portrait information and transmitting the time stamps to the recording unit for recording, and the recording unit is in communication connection with the cloud storage unit.
2. The intelligent lock control system based on 5G technology as claimed in claim 1, wherein the processor determines whether the person exists at the designated indoor location according to the second portrait information by: when the processor receives second portrait information transmitted by a second camera at any specified position in the room, a person exists at the position; otherwise, it is judged that no person is in the room.
3. The intelligent lock control system based on 5G technology as claimed in claim 1, wherein the method for the local comparison unit to determine whether the received first portrait information is the user portrait information is as follows:
s1: comparing the received first portrait information with user portrait information stored in a local library one by one through a face recognition technology;
s2: and if the portrait information of the user stored in the local library has portrait information matched with the first portrait information, the first portrait information is the portrait information of the user, otherwise, the first portrait information is strange portrait information or visitor portrait information.
4. The intelligent lock control system based on 5G technology for face recognition is characterized in that the user portrait information is a plurality of portrait information which is collected in advance and stored in a local library, and the portrait information is face feature information for face recognition.
5. The intelligent lock control system based on 5G technology as claimed in claim 1, wherein portrait information of historical visitors and corresponding visiting times are stored in the cloud storage unit.
6. The intelligent lock control system based on 5G technology for face recognition according to claim 1, wherein the auxiliary processor compares the received first portrait information with the portrait information stored in the cloud storage unit through the comparison unit, and the step of judging that the first portrait information is visitor portrait information or strange portrait information is as follows:
s01: the auxiliary processor transmits the received first portrait information to the comparison unit;
s02: the comparison unit is used for calling portrait information matched with the first portrait information from the cloud storage unit;
s03: if the portrait information matched with the first portrait information exists in the cloud storage unit, and the number of times of visiting a visitor corresponding to the first portrait information in one month is greater than X1 and the average visiting time of each time in one month is greater than X2, determining that the first portrait information is the visitor portrait information, otherwise, determining that the first portrait information is strange portrait information;
wherein, X1 and X2 are preset values.
7. The system as claimed in claim 1, wherein the controller is further configured to drive and control the unlocking unit to unlock the smart door when receiving the unlocking signal; when the controller receives the rejection signal, the unlocking unit does not perform unlocking action.
8. The system as claimed in claim 1, wherein the smart device is a mobile phone or a tablet or a computer, the smart device is further configured to receive and display visitor portrait information and send out vibration and/or ringing when receiving a visiting signal, and the smart device is further configured to set a preset unlocking time T, preset values X1 and X2.
9. The system as claimed in claim 1, wherein the display unit is a display screen, and the display screen is installed outside the intelligent door and is used for displaying the visitor portrait information of the visitor and the preset unlocking time T when receiving the visiting signal.
CN202010152663.0A 2020-03-06 2020-03-06 Face identification intelligent lock control system based on 5G technology Pending CN111325885A (en)

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CN202010152663.0A CN111325885A (en) 2020-03-06 2020-03-06 Face identification intelligent lock control system based on 5G technology
PCT/CN2020/142163 WO2021174991A1 (en) 2020-03-06 2020-12-31 5g technology-based facial recognition smart lock control system
ZA2021/07039A ZA202107039B (en) 2020-03-06 2021-09-21 A facial recognition smart lock control system based on 5g technology

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WO (1) WO2021174991A1 (en)
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