CN204965530U - Classroom system of calling roll of integrated machine vision and database - Google Patents
Classroom system of calling roll of integrated machine vision and database Download PDFInfo
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- CN204965530U CN204965530U CN201520764803.4U CN201520764803U CN204965530U CN 204965530 U CN204965530 U CN 204965530U CN 201520764803 U CN201520764803 U CN 201520764803U CN 204965530 U CN204965530 U CN 204965530U
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Abstract
The utility model discloses a classroom system of calling roll of integrated machine vision and database, including control treater, image vision collection module, database module and system operation interface, the data input end of image vision collection module electricity connection control treater should be controlled the data transmission end of treater and be connected with the mutually two -way electricity of database module, should control the control end of treater and be connected with the mutually two -way electricity in system operation interface. This novel image vision collection module that utilizes can let mr is convenient, swift to carry out the attendance, utilizes the powerful memory function of database, can realize student turn out for work condition record and real -time query to make the management that the school can be more nimble and master student's the study condition. With the help of originally novel classroom system of calling the roll can realize the convenience, swiftly call the roll in the classroom again accurately, call the roll the used time in traditional classroom that significantly reduces, improves classroom time availability factor, has very big benefit to improving each colleges and universities' classroom rate of attendance with the study atmosphere.
Description
Technical field
The utility model relates to communication technical field, specifically refers to the classroom roll calling system of a kind of integrated machine vision and database.
Background technology
At present, traditional student attendance checks that normally teacher holds a papery list and calls the roll one by one, or order student hands over the operation that classroom is arranged to inquire about the attendance of student.These methods obviously have losing time, are inconvenient to add up and arrange, be easy to the shortcomings such as loss, inefficiency.Have electronics roll-call equipment at present, namely without the need to adopting electronic equipment to realize automatic classroom roll-call function, but electronics roll-call device structure design is at present too numerous and diverse, install inconvenient, be unfavorable for operation, and monitor Shortcomings in easy and security, teacher carries out complex operation, underaction time roll-call in classroom adopting electronics roll-call equipment, and easily occur obscuring, the problem such as not easy to identify and inquiry.
Utility model content
The purpose of this utility model is the classroom roll calling system providing a kind of integrated machine vision and database, realizes convenient, fast classroom roll-call accurately again, but also is beneficial to real-time query, reaches management more neatly and the effect of students ' study situation.
In order to reach above-mentioned purpose, solution of the present utility model is:
A classroom roll calling system for integrated machine vision and database, comprises control processor, image vision acquisition module, database module and Dynamic System interface; The data input pin of image vision acquisition module electrical connection control processor, the data transmission terminal of this control processor is electrically connected with database module is mutually two-way, and the control end of this control processor is electrically connected with Dynamic System interface phase is two-way.
Described image vision acquisition module comprises video camera and image pick-up card, and this video camera and image pick-up card are electrically connected, and the data output end of this image pick-up card and the data input pin of control processor are electrically connected.
Described video camera is be installed on the camera that monitoring camera in classroom or control processor carry.
Described database module comprises database storage module and database query module, and the data output end of this database storage module and control processor is electrically connected, and this database query module is electrically connected between database storage module and control processor.
Described control processor adopts industrial computer.
After adopting such scheme, the classroom roll calling system of this novel integrated machine vision and database, utilize image vision acquisition module, such as existing classroom watch-dog, teacher can be allowed to carry out work attendance easily and efficiently, utilize the memory function that database is powerful, student attendance situation record and real-time query can be realized, thus school can be managed more flexibly and the study situation of students '.Teacher or related management personnel are by this novel classroom roll calling system, convenient, fast classroom roll-call accurately again can be realized, greatly reduce Traditional Classroom to call the roll the time used, improve time in classroom service efficiency, have very large benifit for each university researchers attendance rate of raising and Learning atmosphere.
Accompanying drawing explanation
Fig. 1 is the theory diagram of this novel classroom roll calling system.
Label declaration
Control processor 1 image vision acquisition module 2
Video camera 21 image pick-up card 22
Database module 3 Dynamic System interface 4.
Embodiment
Below in conjunction with the drawings and specific embodiments, this case is described in further detail.
This case relates to the classroom roll calling system of a kind of integrated machine vision and database, as shown in Figure 1, includes control processor 1, image vision acquisition module 2, database module 3 and Dynamic System interface 4.
Described control processor 1 is the main control part of this novel system, and it specifically can adopt industrial computer.Described image vision acquisition module 2 is electrically connected the data input pin of control processor 1.Specifically, this image vision acquisition module 2 comprises video camera 21 and image pick-up card 22, and this video camera 21 is electrically connected with image pick-up card 22, and the data output end of this image pick-up card 22 and the data input pin of control processor 1 are electrically connected.Video camera 21 can for being installed on the camera that monitoring camera in classroom or industrial computer carry.
The data transmission terminal of described control processor 1 is electrically connected with database module 3 is mutually two-way, and the control end of this control processor 1 is electrically connected with Dynamic System interface 4 is mutually two-way.
Be provided with corresponding functional module in control processor 1 to have: work attendance module, judge module, list output module of cutting classes.Work attendance module is used for identifying the image that image vision acquisition module 2 collects, the coordinate at seat and the coordinate of student in output image.By the light on and off mode of lamp, judge module represents that arriving of student is no.Student's name that namely list output module of cutting classes realizes all lamps to go out corresponding forms an one dimension character string dimension and exports, and student ' s list of finally cutting classes is shown on Dynamic System interface 4, is stored in database module 3, for inquiry simultaneously.
Database module 3 is bi-directionally connected mutually with control processor 1, can realize data and store and query function, realize the record to real-time checking-in result, can inquire about roll-call historical record at any time simultaneously; Specifically, database module 3 comprises database storage module and database query module, the data output end of this database storage module and control processor 1 is electrically connected, and this database query module is electrically connected between database storage module and control processor 1.The effect of database storage module is that student ' s list of cutting classes is stored into the assigned address in computer to inquire about by specified format; The effect of database query module is for the inquiry of roll-call historical record.Student ' s list of cutting classes can be stored called after " certain year is what day which class attendance record in such a month, and on such a day ", to inquire about.Store content format can be " certain year in such a month, and on such a day, what day, which class number of student of cutting classes is a few people, and student ' s list of cutting classes is: ".
This novel classroom roll calling system, utilizes camera collection classroom photo site, and clapped image is stored into shooting time name the position that control processor 1 specifies, and then image transmission is presented on Dynamic System interface 4.Identified by control processor 1 pair of image and processed afterwards, realizing calling the roll to the student in simulation classroom, export student ' s list of cutting classes.Dynamic System interface 4 can be divided four large functional units, is respectively: starting point name unit, historical data unit, unit out of service and the unit that logs off.
Described Dynamic System interface 4 can be designed as registers each user profile in advance by keeper, stored in system data library module 3.After this, anyone needs to start or amendment software program, all needs to input correct log-on message, to ensure that program and database be not by malicious modification.
To sum up, the classroom roll calling system of this novel integrated machine vision and database, has following advantages:
One, practicality: machine vision part can directly by classroom by monitoring camera head apparatus, or the camera device that computing machine carries, without the need to doing complicated structure installment in addition, this interface, human world of operator's Help of System operation interface, not only very practical, and be very easy to use, simple to operate, substantially can complete check class attendance and inquiry without the need to operation manual;
Two. information memory capacity is large: utilize the memory function that database is powerful, can realize student attendance situation record and real-time query, thus school can be managed more flexibly and the study situation of students ';
Three, efficiency is high: the work attendance button that native system only need tap man-machine interface can realize check class attendance, saves teacher's a lot of time, substantially increase whole learning quality relative to traditional check class attendance.
The foregoing is only the preferred embodiment that this is novel, all equalizations done with this novel right change and modify, and all should belong to the scope of this novel claim.
Claims (5)
1. a classroom roll calling system for integrated machine vision and database, is characterized in that: comprise control processor, image vision acquisition module, database module and Dynamic System interface; The data input pin of image vision acquisition module electrical connection control processor, the data transmission terminal of this control processor is electrically connected with database module is mutually two-way, and the control end of this control processor is electrically connected with Dynamic System interface phase is two-way.
2. the classroom roll calling system of a kind of integrated machine vision as claimed in claim 1 and database, it is characterized in that: described image vision acquisition module comprises video camera and image pick-up card, this video camera and image pick-up card are electrically connected, and the data output end of this image pick-up card and the data input pin of control processor are electrically connected.
3. the classroom roll calling system of a kind of integrated machine vision as claimed in claim 2 and database, is characterized in that: described video camera is be installed on the camera that monitoring camera in classroom or control processor carry.
4. the classroom roll calling system of a kind of integrated machine vision as claimed in claim 1 and database, it is characterized in that: described database module comprises database storage module and database query module, the data output end of this database storage module and control processor is electrically connected, and this database query module is electrically connected between database storage module and control processor.
5. the classroom roll calling system of a kind of integrated machine vision as claimed in claim 1 and database, is characterized in that: described control processor adopts industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764803.4U CN204965530U (en) | 2015-09-30 | 2015-09-30 | Classroom system of calling roll of integrated machine vision and database |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764803.4U CN204965530U (en) | 2015-09-30 | 2015-09-30 | Classroom system of calling roll of integrated machine vision and database |
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| Publication Number | Publication Date |
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| CN204965530U true CN204965530U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520764803.4U Expired - Fee Related CN204965530U (en) | 2015-09-30 | 2015-09-30 | Classroom system of calling roll of integrated machine vision and database |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023024A (en) * | 2016-07-04 | 2016-10-12 | 黄鸣 | Classroom roll call system and method |
| CN107767315A (en) * | 2017-09-30 | 2018-03-06 | 天津万达鼎睿网络科技有限公司 | A kind of learning management system with attendance checking function |
| CN108010530A (en) * | 2017-11-30 | 2018-05-08 | 武汉东信同邦信息技术有限公司 | A kind of student's speech detecting and tracking device based on speech recognition technology |
-
2015
- 2015-09-30 CN CN201520764803.4U patent/CN204965530U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023024A (en) * | 2016-07-04 | 2016-10-12 | 黄鸣 | Classroom roll call system and method |
| CN106023024B (en) * | 2016-07-04 | 2019-04-23 | 黄一鸣 | A kind of classroom roll calling system and method |
| CN107767315A (en) * | 2017-09-30 | 2018-03-06 | 天津万达鼎睿网络科技有限公司 | A kind of learning management system with attendance checking function |
| CN108010530A (en) * | 2017-11-30 | 2018-05-08 | 武汉东信同邦信息技术有限公司 | A kind of student's speech detecting and tracking device based on speech recognition technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |