CN214376671U - Entrance guard's attendance system based on face identification - Google Patents
Entrance guard's attendance system based on face identification Download PDFInfo
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- CN214376671U CN214376671U CN202120833580.8U CN202120833580U CN214376671U CN 214376671 U CN214376671 U CN 214376671U CN 202120833580 U CN202120833580 U CN 202120833580U CN 214376671 U CN214376671 U CN 214376671U
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Abstract
The utility model provides an entrance guard attendance system based on face identification, include: the temporary passing detection module is used for detecting and identifying the identity information of the user and transmitting the identity information data to the control center; the image acquisition and identification unit is used for acquiring a user image, analyzing and checking the identity information of the user and transmitting the identity information to the control center; the control center is used for storing the image acquired by the image acquisition and identification unit in the storage module according to the received information data transmitted by the temporary passage detection module and controlling the opening and closing of the access control device according to the temporary passage detection module and the image acquisition and identification unit; and the storage module is used for storing the identity image information of the user. The utility model discloses a current detection module temporarily and control center's cooperation, and the cooperation through image acquisition identification element and storage device for visit the user outward and can freely pass through entrance guard in the certain time.
Description
Technical Field
The utility model relates to an entrance guard's technical field specifically is an entrance guard's attendance system based on face identification.
Background
A face identification based entrance guard attendance system that publication number CN205983600U provided includes: the system comprises a plurality of terminals, a plurality of access control devices and a server, wherein each terminal is connected with a plurality of cameras for acquiring image information; each terminal is connected to the server through a network, and the server is used for comparing the image information and returning a comparison result to the terminal; and each terminal is connected with one access control device and is used for controlling the access control device to be opened or closed according to the comparison result. The image information of the staff and the guests is preset in the face comparison library by the attendance system server, attendance recording can be carried out on the identified staff, the identified guests can be welcomed by playing voice information, the experience degree of the access control attendance system based on face identification is improved, new visiting persons visit at every time, image information of the visiting persons needs to be input by related persons in advance, the operation is complex and inconvenient, meanwhile, for the visiting persons who input the image information, the visiting persons can easily pass through the access control in abnormal visiting time, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an entrance guard's attendance system based on face identification to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an entrance guard attendance system based on face identification, includes:
the temporary passing detection module is used for detecting and identifying the identity information of the user and transmitting the identity information data to the control center;
the image acquisition and identification unit is used for acquiring a user image, analyzing and checking the identity information of the user and transmitting the identity information to the control center;
the control center is used for storing the image acquired by the image acquisition and identification unit in the storage module according to the received information data transmitted by the temporary passage detection module and controlling the opening and closing of the access control device according to the temporary passage detection module and the image acquisition and identification unit; and
and the storage module is used for storing the identity image information of the user.
Preferably, the temporary passage detection module includes: the temporary pass code generation module is a two-dimensional code generator and is used for generating a temporary two-dimensional code and remotely transmitting the temporary two-dimensional code to the user terminal; and the temporary pass code detection module is a two-dimensional code recognizer and is used for recognizing the temporary two-dimensional code and transmitting the recognition information to the control center.
Preferably, the system further comprises a user terminal, which is one of a mobile phone, a smart watch, a tablet and a computer, and is used for receiving the temporary two-dimensional code data transmitted by the temporary passcode generation module.
Preferably, the image capturing and identifying unit includes: the image acquisition module is a camera and is used for acquiring image information of a user; and the image analysis module is a microcomputer based on an image processing technology and is used for identifying the identity information of the user according to the image acquired by the image acquisition module and storing the information in the storage module according to the instruction of the control center.
Preferably, the storage module includes: the temporary storage module is an SD card and is used for temporarily storing the image information identified by the image analysis module when the control center receives the information transmitted by the temporary passing detection module; and the long-time storage module is a CF card or an SD card, is used for storing the identity information of the user and is in communication connection with the image analysis module.
Preferably, the control center is a single chip microcomputer.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a current detection module temporarily and control center's cooperation, the user of visiting can pass through entrance guard temporarily outward to through image acquisition identification element and storage device's cooperation, make the user of visiting freely through entrance guard in certain time limit outward, effectively solved the inconvenient problem of visiting the user outward and come in and go out.
Drawings
FIG. 1 is a block diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of the structure of the image capturing and recognizing unit of the present invention;
FIG. 3 is a block diagram of a memory module according to the present invention;
fig. 4 is the structure block diagram of the temporary passage detection module of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 to 4, the present invention provides a technical solution:
the utility model provides an entrance guard attendance system based on face identification, includes:
the detection module of temporarily passing for detect and discern user's identity information, and give control center with this identity information data transfer, wherein, the detection module of temporarily passing includes: the temporary pass code generation module is a two-dimensional code generator and is used for generating a temporary two-dimensional code and remotely transmitting the temporary two-dimensional code to the user terminal; the temporary pass code detection module is a two-dimensional code recognizer and is used for recognizing the temporary two-dimensional code and transmitting the recognition information to the control center;
the image acquisition and identification unit is used for acquiring user images, analyzing and checking the identity information of the user and transmitting the identity information to the control center, wherein the image acquisition and identification unit comprises: the image acquisition module is a camera and is used for acquiring image information of a user; the image analysis module is a microcomputer based on an image processing technology and is used for identifying user identity information according to the image acquired by the image acquisition module and storing the information in the storage module according to an instruction of the control center;
the control center is a single chip microcomputer, is used for storing the image acquired by the image acquisition and identification unit in the storage module according to the received information data transmitted by the temporary passage detection module, and is used for controlling the opening and closing of the access control device according to the temporary passage detection module and the image acquisition and identification unit;
the storage module is used for storing the identity image information of the user, wherein the storage module comprises: the temporary storage module is an SD card and is used for temporarily storing the image information identified by the image analysis module when the control center receives the information transmitted by the temporary passing detection module; the long-term storage module is a CF card or an SD card, is used for storing the identity information of the user and is in communication connection with the image analysis module; and
and the user terminal is one of a mobile phone, a smart watch, a tablet and a computer and is used for receiving the temporary two-dimensional code data transmitted by the temporary pass code generation module.
The utility model discloses an application principle: when the user is a non-visiting user, the user can directly pass through the access control through the cooperation of the image acquisition and identification unit and the control center;
when the user is an visiting user, firstly, a temporary two-dimensional code is obtained through a user terminal of an object to be visited, the two-dimensional code is sent to the visiting user through the user terminal, the visiting user holds the temporary two-dimensional code and places the temporary two-dimensional code into a two-dimensional code recognizer for recognition, after the recognition is passed, the control center controls the entrance guard to open, meanwhile, image information of the visiting user is collected through the image collection module and stored in the temporary storage module, therefore, the visiting user can directly pass through the entrance guard through the cooperation of the image collection recognition unit and the control center within a specified time period, the situation that the user needs to verify the temporary two-dimensional code every time is avoided within a certain time period, and the method is practical and convenient;
the time limit of the temporary two-dimensional code can be set to 24 hours, and the temporary two-dimensional code automatically fails after the time limit exceeds 24 hours, so that an outsider user is prevented from entering the temporary two-dimensional code within non-allowable time;
the temporary storage module can be set to be automatically updated within 12 hours, namely, the data stored in the temporary storage module is automatically deleted for more than 12 hours, so that the access of an outside user is further limited within the non-allowed time;
the image acquisition and identification unit is in communication connection with an attendance machine, so that the image acquisition and identification unit is used for attendance on duty;
wherein, entrance guard's device adopts prior art, no longer gives unnecessary details here.
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 an entrance guard attendance system based on face identification which characterized in that includes:
the temporary passing detection module is used for detecting and identifying the identity information of the user and transmitting the identity information data to the control center;
the image acquisition and identification unit is used for acquiring a user image, analyzing and checking the identity information of the user and transmitting the identity information to the control center;
the control center is used for storing the image acquired by the image acquisition and identification unit in the storage module according to the received information data transmitted by the temporary passage detection module and controlling the opening and closing of the access control device according to the temporary passage detection module and the image acquisition and identification unit; and
and the storage module is used for storing the identity image information of the user.
2. The door control and attendance system based on the face recognition is characterized in that the temporary passing detection module comprises:
the temporary pass code generation module is a two-dimensional code generator and is used for generating a temporary two-dimensional code and remotely transmitting the temporary two-dimensional code to the user terminal; and
and the temporary pass code detection module is a two-dimensional code recognizer and is used for recognizing the temporary two-dimensional code and transmitting the recognition information to the control center.
3. The entrance guard attendance system based on the face recognition of the claim 2, characterized in that: the mobile phone is characterized by further comprising a user terminal, wherein the user terminal is one of a mobile phone, an intelligent watch, a tablet and a computer and is used for receiving the temporary two-dimensional code data transmitted by the temporary pass code generation module.
4. The door control and attendance system based on the face recognition is characterized in that the image acquisition and recognition unit comprises:
the image acquisition module is a camera and is used for acquiring image information of a user; and
and the image analysis module is a microcomputer based on an image processing technology and is used for identifying the user identity information according to the image acquired by the image acquisition module and storing the information in the storage module according to the instruction of the control center.
5. The door control and attendance system based on the face recognition is characterized in that the storage module comprises:
the temporary storage module is an SD card and is used for temporarily storing the image information identified by the image analysis module when the control center receives the information transmitted by the temporary passing detection module; and
and the long-time storage module is a CF card or an SD card, is used for storing the identity information of the user and is in communication connection with the image analysis module.
6. The entrance guard attendance system based on the face recognition of the claim 1, characterized in that: the control center is a singlechip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833580.8U CN214376671U (en) | 2021-04-22 | 2021-04-22 | Entrance guard's attendance system based on face identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833580.8U CN214376671U (en) | 2021-04-22 | 2021-04-22 | Entrance guard's attendance system based on face identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214376671U true CN214376671U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120833580.8U Expired - Fee Related CN214376671U (en) | 2021-04-22 | 2021-04-22 | Entrance guard's attendance system based on face identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214376671U (en) |
-
2021
- 2021-04-22 CN CN202120833580.8U patent/CN214376671U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |