CN206147769U - Classroom management equipment of registering based on two -dimensional code and face identification - Google Patents
Classroom management equipment of registering based on two -dimensional code and face identification Download PDFInfo
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- CN206147769U CN206147769U CN201621084094.6U CN201621084094U CN206147769U CN 206147769 U CN206147769 U CN 206147769U CN 201621084094 U CN201621084094 U CN 201621084094U CN 206147769 U CN206147769 U CN 206147769U
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- registering
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Abstract
The utility model aims at providing a classroom management equipment of registering based on two -dimensional code and face identification, including teacher terminal, mobile terminal and the server of registering, mobile terminal links to each other with the server of registering through wireless network, and the server of registering links to each other with the teacher terminal through wireless network, and mobile terminal is through wireless network transmitter data to the server of registering, and the server of registering sends the attendance result to the teacher terminal through wireless network, the utility model discloses being the carrier with cell -phone (especially smart mobile phone), greatly having saved hardware input, only need with the dynamic two -dimensional code of the on -the -spot scanning of cell -phone, rethread face identification can realize the attendance and register, and the effectual cost that reduces the attendance not only makes the more high -efficient accuracy of daily attendance moreover, has very strong practical application value.
Description
Technical field
This utility model is related to electrical equipment, particularly a kind of based on Quick Response Code and recognition of face
Classroom is registered management equipment.
Background technology
In order to safeguard normal order in education, improve the quality of teaching, check class attendance is a vital link.Tradition
Check class attendance be that mode of being called the roll by register or registered immediately etc. is carried out, this mode is in the case where number of student is more
Too take, and as generation of calling the roll cries out or allograph happens occasionally, often so that checking-in result is very inaccurate.
With the development of computer and wireless communication technology, examining based on technologies such as RF identification, iris identification is occurred in that
Diligent method, improves work attendance efficiency to a certain extent.It is more special to need in system but these method applications are arrived school
Hardware device expenditure cost, school cannot be born.Some problems are there is also itself simultaneously, for example, student is likely to occur and registers
The phenomenon left halfway afterwards；Attendance checking system based on RF identification cannot prevent a people completely and help other people to register by multiple radio-frequency cards
Situation etc..
In view of the above problems, in the urgent need to seeking a kind of economic, efficient, accurate Work attendance method, safeguard normal religion
Learn order.
The content of the invention
For above-mentioned situation, the purpose to overcome the defect of prior art, this utility model is just to provide one kind based on two
The classroom of dimension code and recognition of face is registered management equipment, can effectively solving student attendance, safeguard normal order in education problem.
The technical scheme that this utility model is solved is, including teacher's terminal, mobile terminal and server of registering, mobile terminal
Jing wireless networks are connected with server of registering, and server Jing wireless networks of registering are connected with teacher's terminal, and mobile terminal Jing is wireless
Network send information to server of registering, and server Jing wireless networks of registering send checking-in result to teacher's terminal, the religion
Teacher's terminal includes two-dimension code generator, the display for two-dimensional code display and the display for showing work attendance situation, two dimension
Code generator Jing wireless networks be connected for the display of two-dimensional code display, two-dimension code generator, show showing for work attendance situation
Show device Jing wireless networks and be connected with server of registering, the mobile terminal includes dimensional code scanner in body and body, fixed
Position device, recognition of face device and the first communicator, front part of a body are equipped with display screen and photographic head, photographic head and dimensional code scanner phase
Even, the first communicator is connected with dimensional code scanner, localizer, recognition of face device respectively, described server of registering include to
Amount memorizer（Known technology, such as：Deliver on the 22nd Annual Conference of national severe environment computer within 2012 to
The vector memory be given in the Parametric designing and checking research of amount memorizer）, data base, matcher, second communication
Device and the maker for work attendance situation, the second communicator and vector memory, data base, matcher, for work attendance feelings
The maker of condition, the display for two-dimensional code display and the first communicator are connected.
This utility model is with mobile phone（Particularly smart mobile phone）For carrier, hardware input is dramatically saves on, it is only necessary to use
Mobile phone field scan dynamic two-dimension code, then registered by the i.e. achievable work attendance of recognition of face, not only effectively reduce work attendance
Cost, and routine attendance check more efficiently and accurately is caused, with very strong actual application value.
Description of the drawings
Fig. 1 is structure frame figure of the present utility model；
Frame figures of the Fig. 2 for this utility model teacher's terminal；
Fig. 3 is this utility model mobile terminal external structure front view；
Fig. 4 is this utility model mobile terminal electric component frame figure；
Fig. 5 registers server frame figure for this utility model；
Fig. 6 is working condition flow chart of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is elaborated below in conjunction with accompanying drawing：
By shown in Fig. 1-Fig. 5, this utility model includes teacher's terminal 1, mobile terminal 2 and server 3 of registering, mobile terminal
2 Jing wireless networks are connected with server 3 of registering, and 3 Jing wireless networks of server of registering are connected with teacher's terminal 1,2 Jing of mobile terminal
Wireless network send information to server 3 of registering, and 3 Jing wireless networks of server of registering send checking-in result to teacher's terminal 1,
Teacher's terminal 1 includes two-dimension code generator 1-1, the display 1-2 for two-dimensional code display and for showing work attendance situation
Display 1-3, two-dimension code generator 1-1 Jing wireless networks be connected for the display 1-2 of two-dimensional code display, Quick Response Code is given birth to
Grow up to be a useful person 1-1, show work attendance situation display 1-3 Jing wireless networks be connected with server 3 of registering, the mobile terminal 2 includes
Dimensional code scanner 2-4, localizer 2-5, recognition of face device 2-6 and the first communicator 2-7 in body 2-1 and body 2-1, machine
Body 2-1 is anterior to be equipped with display screen 2-3 and photographic head 2-2, and photographic head 2-2 is connected with dimensional code scanner 2-4, the first communicator 2-
7 are connected with dimensional code scanner 2-4, localizer 2-5, recognition of face device 2-6 respectively, and described server 3 of registering includes vector
Memorizer 3-1, data base 3-2, matcher 3-3, the second communicator 3-4 and the maker 3-5 for work attendance situation, second
Communicator 3-4 and vector memory 3-1, data base 3-2, matcher 3-3, the maker 3-5 for work attendance situation, it is used for
The display 1-2 of two-dimensional code display and the first communicator 2-7 is connected.
The described display 1-2 for two-dimensional code display is display screen fixed in classroom, computer or mobile phone.
Described display screen is color touch formula display screen, is shown for carrying out recognition of face.
Described photographic head 2-2 is CMOS camera head of the pixel more than or equal to 2,000,000, for human image collecting.
The first described communicator 2-7 is 3G/4G/WiFi wireless communication devices.
Described data base 3-2 includes student's image data base, student's basic information database and for preserving classroom label
To the data base of record, wherein described student's image data base includes image data base and characteristics of image storehouse, described image number
According to facial characteristics will be extracted in storehouse and be indexed etc. with ordering treatment, and storage image, described image feature library storage figure
As the face stricture of vagina coding of facial characteristics, for carrying out the portrait photo of recognition of face and recognition of face specific features data；Student's base
This information database includes school timetable information, teacher's information and student information relation table, and school timetable information table includes：Course name,
Attend class place, the time started per class and end time；Teacher's information's table includes teacher's name and corresponding curriculum schedule；Learn
Raw information table includes student name, student number, image and corresponding curricula-variable information；Classroom register record data base in preserve
The record of registering of student classroom, according to the demand programming count of teacher and can derive attendance record.
Described mobile terminal 2 can also be mobile phone.
The mobile phone is smart mobile phone.
In above-mentioned part, two-dimension code generator generates different dynamic two-dimension codes according to the Classroom Information per class.
Dimensional code display is projected to Quick Response Code on projection screen by projector.
Work attendance display is used for the attendance record for showing student, is checked for teacher immediately.
Dimensional code scanner is used for the Quick Response Code of mobile scanning terminal screen display, obtains the 2 D code information.
Locating module is used for the barcode scanning position for positioning mobile terminal.
Photographic head is used for（High-quality）The collection of portrait；Display screen adopts color display screen, ties for recognition of face
The display of fruit.
Recognition of face device is for the process to image, including facial image feature extraction, storage etc., the face figure of Jing process
As being compared identification by wireless network transmission server of registering.
Characteristic vector or face stricture of vagina two kinds of algorithms of template are adopted when vector memory is used；The feature vector method is first to determine
The attributes such as the size of the image surface face profile such as eye iris, the wing of nose, corners of the mouth, position, distance, then calculate their geometry special again
The amount of levying, these characteristic quantities form one and describe the facial characteristic vector；The face stricture of vagina template is to store some standards in storehouse
Sampling image surface all pixels, when comparing, are adopted normalizing with all templates in storehouse by image surface template or image surface organ template
Change correlative tolerance to be matched.
Matcher is used to judge that character image information whether there is in data base and perform images match.
Work attendance maker registered according to classroom record data base in generate work attendance form, described the second communicator is examining
Diligent result is sent to teacher's terminal, realizes that teacher registers to student the understanding of situation, does teaching management well.
Applicant it is noted that it is above-mentioned be only given is embodiment, be for illustrating of the present utility model being embodied as
Mode, is not meant to limit protection domain of the present utility model, appointing done by every employing equivalent or equivalence replacement
What is changed or improves, and its essence identical with the technical solution of the utility model belongs to protection domain of the present utility model.
Working condition of the present utility model is as shown in fig. 6, teacher's terminal is used to generating and showing dynamic two-dimension code that movement to be eventually
The end scanning Quick Response Code, after identification success, server of registering obtains the position letter of the mobile terminal according to scanning Quick Response Code
Breath, and match with the positional information in place of currently attending class, judge position consistency then automatically into recognition of face interface, Xue Shengtong
Cross the camera function of smart mobile phone itself（Photographic head）To needing the personage for confirming to carry out facial characteristics shooting, and picture is sent
To server of registering, server by utilizing of registering image characteristics extraction device by its with student's image data base in the image that stores carry out
Matching comparison is processed, and is found out the high pictorial information of degree, if the match is successful, is sent back to cellphone subscriber, for carrying out personage
Confirm, after the completion of confirmation, then return register successful information to mobile terminal and according to face information confirmation after register the time come
Record student registers the time, and labelling is registered state, and keeping records is in server of registering.If it fails to match, return is registered
Failure information, points out student to register again.
After teacher starts to call the roll, teacher's terminal generates dynamic two-dimension code according to this Classroom Information, by teacher's terminal
Display screen two-dimensional code display picture.Used as the side of registering, by Quick Response Code described in mobile scanning terminal, Quick Response Code is recognized successfully student
Afterwards, server of registering obtains the positional information of the mobile terminal according to scanning Quick Response Code, and be stored in working as in data base
Before the attend class positional information in place match, if the position currently attended class is on A ground, and the positional information of mobile terminal then shows
On B ground, as the two position is inconsistent, then it is not that register at school by place for student that can judge that this is registered accordingly, will
Next step operation cannot be carried out, if location matches success, automatically into recognition of face interface.
Camera function of the student by smart mobile phone itself（Photographic head）To needing the personage for confirming to carry out facial characteristics bat
Take the photograph, and picture is sent to server of registering.Server by utilizing of registering image characteristics extraction device is by itself and student's image data base
The image of middle storage carries out matching comparison process, finds out the high pictorial information of degree.If the match is successful, according to images match result
The student number and name of corresponding student are searched, one is risen and is sent back cellphone subscriber's confirmation, determine this student for registering
Information.After mobile terminal confirmation is errorless, sending confirmation and information being registered to server of registering, server of registering is returned and registered into
Work(information is to mobile terminal and generates classroom record of registering and is stored in and registers in server.If it fails to match, return is registered
To mobile terminal, student can re-operate a classroom and register failure information again.By scanning Quick Response Code and according to scanning two
Dimension code obtains the positional information of the mobile terminal, and realizes that classroom is registered with reference to recognition of face, thereby determines that result of registering is
Student registers and is that place completes at school, prevents to replicate the situation of Quick Response Code allograph.
Whether classroom is registered successfully can show on mobile terminals.If registered successfully, will be prompted to：Zhang San（Student's surname
Name）, register successfully；If register have failed, will be prompted to：Match information is not found, is please registered again.
Register the time to record registering the time for student after server register according to face information confirmation, and arrange late
Time（Such as：Start to attend class in 10 minutes）.The knot if confirmation that the mobile terminal was detected before the lagged time is registered
Really, then the corresponding student of the server of registering is registered into status indication to arrive；If detecting in the lagged time described
The confirmation of server of registering is registered result, then be late by the mobile terminal corresponding student status indication of registering；If exceeding institute
State lagged time and be still not detected by the confirmation of the mobile terminal and register result, then the mobile terminal corresponding student registers shape
State is labeled as cutting classes.If teacher wants to derive attendance record, server of registering is according to the demand programming count of teacher and leads
Go out EXCE Attendance Sheets.
Claims (7)
1. a kind of classroom based on Quick Response Code and recognition of face is registered management equipment, it is characterised in that including teacher's terminal（1）、
Mobile terminal（2）With server of registering（3）, mobile terminal（2）Jing wireless networks and server of registering（3）It is connected, the service of registering
Device（3）Jing wireless networks and teacher's terminal（1）It is connected, mobile terminal（2）Send information to server of registering（3）, the service of registering
Device（3）Checking-in result is sent to teacher's terminal（1）, teacher's terminal（1）Including two-dimension code generator（1-1）, for showing
Show the display of Quick Response Code（1-2）With for showing the display of work attendance situation（1-3）, two-dimension code generator（1-1）Jing is wireless
Network and the display for two-dimensional code display（1-2）It is connected, two-dimension code generator（1-1）, show work attendance situation display
（1-3）Jing wireless networks and server of registering（3）It is connected, the mobile terminal（2）Including body（2-1）And body（2-1）It is interior
Dimensional code scanner（2-4）, localizer（2-5）, recognition of face device（2-6）With the first communicator（2-7）, body（2-1）Before
Portion is equipped with display screen（2-3）And photographic head（2-2）, photographic head（2-2）And dimensional code scanner（2-4）It is connected, the first communicator
（2-7）Respectively and dimensional code scanner（2-4）, localizer（2-5）, recognition of face device（2-6）It is connected, described server of registering
（3）Including vector memory（3-1）, data base（3-2）, matcher（3-3）, the second communicator（3-4）With for work attendance
The maker of situation（3-5）, the second communicator（3-4）With vector memory（3-1）, data base（3-2）, matcher（3-
3）, for the maker of work attendance situation（3-5）, for the display of two-dimensional code display（1-2）With the first communicator（2-7）Phase
Even.
2. a kind of classroom based on Quick Response Code and recognition of face according to claim 1 is registered management equipment, and its feature exists
In：The described display for two-dimensional code display（1-2）For display screen fixed in classroom, computer or mobile phone.
3. a kind of classroom based on Quick Response Code and recognition of face according to claim 2 is registered management equipment, and its feature exists
In：Described display screen is color touch formula display screen, is shown for carrying out recognition of face.
4. a kind of classroom based on Quick Response Code and recognition of face according to claim 1 is registered management equipment, and its feature exists
In：Described photographic head（2-2）It is more than or equal to 2,000,000 CMOS camera heads for pixel, for scanning Quick Response Code.
5. a kind of classroom based on Quick Response Code and recognition of face according to claim 1 is registered management equipment, and its feature exists
In：The first described communicator（2-7）For 3G/4G/WiFi wireless communication devices.
6. a kind of classroom based on Quick Response Code and recognition of face according to claim 1 is registered management equipment, and its feature exists
In：Described mobile terminal（2）It can also be mobile phone.
7. a kind of classroom based on Quick Response Code and recognition of face according to claim 6 is registered management equipment, and its feature exists
In the mobile phone is smart mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621084094.6U CN206147769U (en) | 2016-09-28 | 2016-09-28 | Classroom management equipment of registering based on two -dimensional code and face identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621084094.6U CN206147769U (en) | 2016-09-28 | 2016-09-28 | Classroom management equipment of registering based on two -dimensional code and face identification |
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| Publication Number | Publication Date |
|---|---|
| CN206147769U true CN206147769U (en) | 2017-05-03 |
Family
ID=58621097
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621084094.6U Expired - Fee Related CN206147769U (en) | 2016-09-28 | 2016-09-28 | Classroom management equipment of registering based on two -dimensional code and face identification |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109220A (en) * | 2017-12-29 | 2018-06-01 | 贵州理工学院 | A kind of classroom work attendance statistics system based on monitoring camera |
| CN109300064A (en) * | 2018-07-19 | 2019-02-01 | 广东工业大学 | A kind of wechat public platform based recognition of face and two dimensional code are attended class anti-allograph system |
| CN110912978A (en) * | 2019-11-15 | 2020-03-24 | 泰康保险集团股份有限公司 | Sign-in information generation method and system |
| CN112002028A (en) * | 2020-08-10 | 2020-11-27 | 山东劳动职业技术学院（山东劳动技师学院） | Student positioning sign-in management system based on local area network |
| CN112819984A (en) * | 2021-01-13 | 2021-05-18 | 华南理工大学 | Classroom multi-person roll-call sign-in method based on face recognition |
| CN113095728A (en) * | 2021-05-07 | 2021-07-09 | 开滦（集团）有限责任公司电信分公司 | Attendance evaluation method and device, storage medium and server |
| CN114093046A (en) * | 2021-11-09 | 2022-02-25 | 支付宝(杭州)信息技术有限公司 | Two-dimensional code based sign-in method, device and equipment |
| CN115690933A (en) * | 2023-01-03 | 2023-02-03 | 临沂农业科技职业学院(筹) | English teaching result evaluation data processing method and system |
| CN114093046B (en) * | 2021-11-09 | 2024-06-07 | 支付宝(杭州)信息技术有限公司 | Sign-in method, device and equipment based on two-dimension code |
-
2016
- 2016-09-28 CN CN201621084094.6U patent/CN206147769U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109220A (en) * | 2017-12-29 | 2018-06-01 | 贵州理工学院 | A kind of classroom work attendance statistics system based on monitoring camera |
| CN109300064A (en) * | 2018-07-19 | 2019-02-01 | 广东工业大学 | A kind of wechat public platform based recognition of face and two dimensional code are attended class anti-allograph system |
| CN109300064B (en) * | 2018-07-19 | 2022-02-11 | 广东工业大学 | Face recognition and two-dimensional code class signing-prevention system based on WeChat public platform |
| CN110912978A (en) * | 2019-11-15 | 2020-03-24 | 泰康保险集团股份有限公司 | Sign-in information generation method and system |
| CN112002028A (en) * | 2020-08-10 | 2020-11-27 | 山东劳动职业技术学院（山东劳动技师学院） | Student positioning sign-in management system based on local area network |
| CN112819984A (en) * | 2021-01-13 | 2021-05-18 | 华南理工大学 | Classroom multi-person roll-call sign-in method based on face recognition |
| CN113095728A (en) * | 2021-05-07 | 2021-07-09 | 开滦（集团）有限责任公司电信分公司 | Attendance evaluation method and device, storage medium and server |
| CN114093046A (en) * | 2021-11-09 | 2022-02-25 | 支付宝(杭州)信息技术有限公司 | Two-dimensional code based sign-in method, device and equipment |
| CN114093046B (en) * | 2021-11-09 | 2024-06-07 | 支付宝(杭州)信息技术有限公司 | Sign-in method, device and equipment based on two-dimension code |
| CN115690933A (en) * | 2023-01-03 | 2023-02-03 | 临沂农业科技职业学院(筹) | English teaching result evaluation data processing method and system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20190928 |