CN111145415A - Temporary site-based multi-dimensional identity recognition system - Google Patents
Temporary site-based multi-dimensional identity recognition system Download PDFInfo
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- CN111145415A CN111145415A CN201911386940.8A CN201911386940A CN111145415A CN 111145415 A CN111145415 A CN 111145415A CN 201911386940 A CN201911386940 A CN 201911386940A CN 111145415 A CN111145415 A CN 111145415A
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- face recognition
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME 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
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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Abstract
The invention discloses a temporary site-based multi-dimensional identity recognition system, which comprises a 4G edge computing gateway, a cloud platform, an access gate with a face recognition function, a mobile phone APP and a wireless AP, wherein the wireless AP is used for finishing local Wifi information coverage with the 4G edge computing gateway, the cloud platform is used for information interconnection when the 4G edge computing gateway and the mobile phone APP are in different places, the 4G edge computing gateway is used for receiving and storing information and carrying out face information comparison, corresponding instructions are sent to the access gate with the face recognition function or the mobile phone APP after comparison, the access gate with the face recognition function is used for acquiring face information and uploading the face information to the 4G edge computing gateway, the access gate can also receive commands sent by the 4G edge computing gateway and make corresponding actions while receiving the commands, and the mobile phone APP is used for acquiring and uploading personnel comparison information, the system has the advantages of rapid and full-course noninductive face recognition processing, high popularization and convenient use.
Description
Technical Field
The invention relates to the technical field of intelligent access control, in particular to a temporary field-based multi-dimensional identity recognition system.
Background
Cameras with face recognition and face recognition entrance guard gates are becoming more and more common; most mobile phones already have face recognition and OCR image character recognition technologies; the face recognition system can be easily accessed into a face recognition library of a public security system in face recognition application of government departments and national enterprise and public institution units; however, the building companies of the civil enterprises may not be able to access the national face recognition library, and may not be able to conveniently implement a face-based real-name authentication system like a high-speed rail station or a hotel. Most construction sites are usually in remote areas and cannot access fixed broadband networks; meanwhile, the condition of layer-by-layer package and the condition of temporary work exist in a plurality of construction sites; in reality, many building companies are suffered from various problems caused by non-real-name systems, and because of the non-real-name systems, the time length of the temporary worker working on the construction site cannot be proved, and even whether a person really works on the company cannot be confirmed; some building companies even encounter situations posing as malicious salaries; a rapid identification method and an early warning system for entrance identities of participators are disclosed in the patent with the application number of 'CN 201910581637.7'; the patent only gives a scene of face input and face recognition, but does not have a data storage and data query unit; for a large industrial place with a plurality of years of construction period, massive data need to be stored and inquired; an intelligent construction site personnel management system with a testimonial comparison function is disclosed in the patent with the application number of 'CN 201721895244.6'; the patent mainly carries out related identity authentication work through an iris technology; iris recognition requires human eyes to approach a detector, so that non-inductive operation cannot be achieved in actual operation, and workers have conflicting emotions; a construction engineering detection safety device is disclosed in the patent with the application number of 'CN 201810402441.2'; this patent mainly carries out relevant authentication work through fingerprint and outward appearance technique, because the identification work is gone on in central processing unit, probably has the condition of postponing to can increase central processing unit's cost, above-mentioned three problems all are comparatively serious, all need obtain properly solving.
Disclosure of Invention
The invention aims to provide a temporary site-based multi-dimensional identity recognition system to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a temporary site-based multi-dimensional identity recognition system comprises a 4G edge computing gateway, a cloud platform, an access control gate with a face recognition function, a mobile phone APP and a wireless AP, wherein the wireless AP is used for finishing local Wifi information coverage of a construction site with the 4G edge computing gateway and providing network connection for a mobile phone and the access control gate with the face recognition function, the cloud platform is used for carrying out information interconnection when the 4G edge computing gateway and the mobile phone APP are in different places, the 4G edge computing gateway is used for receiving information sent by the cloud platform, the access control gate with the face recognition function and the mobile phone APP and storing the information, comparing the received face information with the existing face information, sending corresponding instructions to the access control gate with the face recognition function or the mobile phone APP after comparison, and the access control gate with the face recognition function is used for collecting face information, and upload facial information and give 4G edge calculation gateway can also receive the order that 4G edge calculation gateway sent to make corresponding action when accepting the order, cell-phone APP is used for acquireing and uploading personnel contrast information, wherein work as the facial information that the entrance guard's floodgate machine that takes face identification function gathered with contrast facial information similarity that cell-phone APP uploaded surpasses certain threshold value, then 4G edge calculation gateway judges face identification correctly, and to the entrance guard's floodgate machine that takes face identification function sends the instruction of opening the door.
Preferably, the 4G edge computing gateway comprises a 4G antenna, Wifi, a network interface, a 4G module, an MCU, a Wifi radio frequency unit, a power supply unit and a storage unit.
Preferably, the entrance guard gate machine with the face recognition function comprises a camera, a light supplementing device, a liquid crystal screen, a photosensitive device, an MCU, a storage unit, a radio frequency antenna, a radio frequency unit, a power supply unit, a safety certification unit, an image sensor unit, a driving motor, a gate and an alarm device.
Preferably, the inside bluetooth and the NFC wireless interface that are provided with of entrance guard's floodgate machine of taking face recognition function, the surface of entrance guard's floodgate machine of taking face recognition function is provided with the USB interface.
Preferably, alarm device installs take face recognition function's entrance guard's floodgate machine's surface, works as take face recognition function's entrance guard's floodgate machine to gather facial information with when the contrast facial information similarity that cell-phone APP uploaded is less than certain threshold value, then 4G edge calculation gateway judges face identification mistake, and to alarm device on the entrance guard's floodgate machine of taking face recognition function sends alarm instruction.
Preferably, when the entrance guard gate machine with the face recognition function fails and face recognition cannot be performed, the mobile phone APP is used as a face recognition device temporarily, when the similarity of the facial information and the contrast facial information uploaded before the mobile phone APP is collected by the mobile phone APP and is lower than a certain threshold value, the 4G edge computing gateway judges that face recognition is wrong, and sends an alarm instruction to the mobile phone APP.
Compared with the prior art, the invention has the beneficial effects that: a temporary site-based multi-dimensional identity recognition system is used for finishing local Wifi information coverage with a 4G edge computing gateway through a wireless AP, the cloud platform is used for information interconnection when the 4G edge computing gateway and the mobile phone APP are in different places, the 4G edge computing gateway is used for receiving and storing information and comparing face information, after comparison, the corresponding instruction is sent to an entrance guard gate with a face recognition function or a mobile phone APP, the entrance guard gate with the face recognition function is used for collecting face information, and upload the face information to the 4G edge computing gateway, and also receive the command sent by the 4G edge computing gateway, and make corresponding actions while receiving the command, through cell-phone APP be used for acquireing with upload personnel contrast information, this system has memory cell, face identification and handles quick whole sense of nothing, and popularization nature is high, convenient to use.
Drawings
Fig. 1 is a flowchart of new employee registration with a cloud platform through a mobile phone APP according to the present invention;
FIG. 2 is a flow chart of face recognition through an entrance guard gate with face recognition function when network connection is normal in the present invention;
FIG. 3 is a flow chart of face recognition by a mobile phone APP when the access control gate with face recognition function cannot recognize face information when the network connection is normal in the present invention;
FIG. 4 is a flow chart of face recognition through a mobile phone APP when an entrance guard gate with a face recognition function is damaged when network connection is normal in the invention;
FIG. 5 is a flow chart of the present invention for new employee registration via Wifi, NFC, Bluetooth and wired USB data transmission;
FIG. 6 is a flow chart of face recognition through an entrance guard gate with face recognition function when the network connection is abnormal in the present invention;
fig. 7 is a flowchart of face recognition through the mobile phone APP when the access control gate with the face recognition function cannot recognize face information when the network connection is abnormal in the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a temporary site-based multi-dimensional identity recognition system comprises a 4G edge computing gateway, a cloud platform, an access control gate with a face recognition function, a mobile phone APP and a wireless AP, wherein the wireless AP is used for finishing local Wifi information coverage of a construction site with the 4G edge computing gateway and providing network connection for a mobile phone and the access control gate with the face recognition function, the cloud platform is used for carrying out information interconnection when the 4G edge computing gateway and the mobile phone APP are in different places, the 4G edge computing gateway is used for receiving information sent by the cloud platform, the access control gate with the face recognition function and the mobile phone APP and storing the information, comparing the received face information with the existing face information, sending corresponding instructions to the access control gate with the face recognition function or the mobile phone APP after comparison, and the access control gate with the face recognition function is used for collecting face information, and upload facial information and give 4G edge calculation gateway can also receive the order that 4G edge calculation gateway sent to make corresponding action when accepting the order, cell-phone APP is used for acquireing and uploading personnel contrast information, wherein work as the facial information that the entrance guard's floodgate machine that takes face identification function gathered with contrast facial information similarity that cell-phone APP uploaded surpasses certain threshold value, then 4G edge calculation gateway judges face identification correctly, and to the entrance guard's floodgate machine that takes face identification function sends the instruction of opening the door.
Specifically, the 4G edge computing gateway comprises a 4G antenna, Wifi, a network interface, a 4G module, an MCU, a Wifi radio frequency unit, a power supply unit and a storage unit.
The 4G edge computing gateway provides the internet access capability for the whole system through the 4G module, and constructs wifi wireless coverage in a local range together with the wireless AP; the system provides network access capability for other devices such as a field management mobile phone APP and an entrance guard gate machine, local storage capability is obtained through a storage unit, new employee registration information and human face entrance guard attendance historical data records are stored, attendance report data are generated, data processing is carried out through an MCU (microprogrammed control unit), face information comparison work is carried out, and all parts and components are controlled to reasonably work.
Particularly, the entrance guard's floodgate machine of taking face recognition function includes camera, light filling device, LCD screen, sensitization device, MCU, memory cell, radio frequency antenna, radio frequency unit, power supply unit, safety certification unit, image sensor unit, driving motor, gate and alarm device.
Through the memory cell, can preserve the local people's face data of certain data, and support the increase and delete of local people's face data to change to look into, carry out data processing through MCU, carry out local facial information contrast work, and control each part components and parts reasonable work, realize opening the door and close the door action through driving motor and gate, through alarm device, report to the police when facial information is incorrect, through the camera, the light filling device, LCD screen and photosensitive device's cooperation, carry out facial information's collection, carry out wireless signal's receiving and dispatching through radio frequency antenna and radio frequency unit.
Particularly, take face recognition function's entrance guard's floodgate machine is inside to be provided with bluetooth and NFC wireless interface, the surface of taking face recognition function's entrance guard's floodgate machine is provided with the USB interface.
Wireless data transmission is realized through Bluetooth and NFC, and wired data transmission is realized through a USB interface.
Particularly, alarm device installs take face recognition function's entrance guard's floodgate machine surface works as take face recognition function's entrance guard's floodgate machine facial information that gathers with when the contrast facial information similarity that cell-phone APP uploaded is less than certain threshold value, then 4G edge calculation gateway judges the face identification mistake, and to alarm device on the entrance guard's floodgate machine of taking face recognition function sends alarm instruction.
Specifically speaking, when taking face recognition function's entrance guard gate machine to break down and can't carry out face recognition, cell-phone APP is used for acting as face recognition device temporarily, when cell-phone APP gathered facial information and cell-phone APP contrast facial information similarity that uploads before and is less than certain threshold value, then 4G edge calculation gateway judges face recognition error, and to cell-phone APP sends alarm instruction.
The working principle is as follows: the system is used for completing local Wifi information coverage with a 4G edge computing gateway through a wireless AP, is used for information interconnection when the 4G edge computing gateway is in different places with a mobile phone APP through a cloud platform, is used for receiving and storing information through the 4G edge computing gateway, compares facial information, sends a corresponding instruction to an access gate with a face recognition function or the mobile phone APP after comparison, is used for acquiring facial information through the access gate with the face recognition function, uploads the facial information to the 4G edge computing gateway, can also receive a command sent by the 4G edge computing gateway, makes a corresponding action while receiving the command, acquires and uploads personnel comparison information through the mobile phone APP, and when the similarity between the facial information acquired by the access gate with the face recognition function and the comparison facial information uploaded by the mobile phone APP exceeds a certain threshold value, and the 4G edge computing gateway judges that the face recognition is correct and sends a door opening instruction to the entrance guard gate with the face recognition function.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multidimension identification system based on temporary place, includes 4G edge computing gateway, cloud platform, entrance guard's floodgate machine, cell-phone APP and the wireless AP of taking face recognition function, its characterized in that: the wireless AP is used for completing local Wifi information coverage of a construction site with a 4G edge computing gateway to provide network connection for a mobile phone and an access gate with a face recognition function, the cloud platform is used for carrying out information interconnection when the 4G edge computing gateway and a mobile phone APP are in different places, the 4G edge computing gateway is used for receiving and storing information sent by the cloud platform, the access gate with the face recognition function and the mobile phone APP, comparing the received face information with the existing face information, sending a corresponding instruction to the access gate with the face recognition function or the mobile phone APP after comparison, the access gate with the face recognition function is used for acquiring face information, uploading the face information to the 4G edge computing gateway, receiving a command sent by the 4G edge computing gateway and making corresponding action while receiving the command, cell-phone APP is used for acquireing and uploading personnel contrast information, works as the facial information that the entrance guard's floodgate machine of taking face recognition function gathered with when the contrast facial information similarity that cell-phone APP uploaded surpassed certain threshold value, then 4G edge calculation gateway judges face recognition correct, and to the entrance guard's floodgate machine of taking face recognition function sends the instruction of opening the door.
2. The temporary venue-based multi-dimensional identification system according to claim 1, wherein: the 4G edge computing gateway comprises a 4G antenna, Wifi, a network interface, a 4G module, an MCU, a Wifi radio frequency unit, a power supply unit and a storage unit.
3. The temporary venue-based multi-dimensional identification system according to claim 1, wherein: the entrance guard's floodgate machine of taking face recognition function includes camera, light filling device, LCD screen, sensitization device, MCU, memory cell, radio frequency antenna, radio frequency unit, power supply unit, safety certification unit, image sensor unit, driving motor, gate and alarm device.
4. The temporary venue-based multi-dimensional identification system according to claim 1, wherein: take face recognition function's entrance guard's floodgate machine inside to be provided with bluetooth and NFC wireless interface, the surface of taking face recognition function's entrance guard's floodgate machine is provided with the USB interface.
5. The temporary venue-based multi-dimensional identification system according to claim 1, wherein: alarm device installs take face recognition function's entrance guard's floodgate machine's surface, work as take face recognition function's entrance guard's floodgate machine to gather facial information with when the contrast facial information similarity that cell-phone APP uploaded is less than certain threshold value, then 4G edge calculation gateway judges the face identification mistake, and to alarm device on the entrance guard's floodgate machine of taking face recognition function sends alarm instruction.
6. The temporary venue-based multi-dimensional identification system according to claim 1, wherein: when taking face recognition function's access gate to break down and can't carry out face identification, cell-phone APP is used for acting as face identification device temporarily, when cell-phone APP gathered facial information and cell-phone APP contrast facial information similarity that uploads before and is less than certain threshold value, then 4G edge calculation gateway judges face identification mistake, and to cell-phone APP sends alarm instruction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911386940.8A CN111145415A (en) | 2019-12-29 | 2019-12-29 | Temporary site-based multi-dimensional identity recognition system |
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| CN201911386940.8A CN111145415A (en) | 2019-12-29 | 2019-12-29 | Temporary site-based multi-dimensional identity recognition system |
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Application publication date: 20200512 |