CN109063441A - Based on campus network data library multimedia education system - Google Patents
Based on campus network data library multimedia education system Download PDFInfo
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- CN109063441A CN109063441A CN201810630757.7A CN201810630757A CN109063441A CN 109063441 A CN109063441 A CN 109063441A CN 201810630757 A CN201810630757 A CN 201810630757A CN 109063441 A CN109063441 A CN 109063441A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
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- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention discloses one kind to be based on campus network data library multimedia education system, net, database, face authentification device, A/D converter, electronic whiteboard, projector, microphone, handwriting input module, wireless control module and data acquisition module are played including computer, campus, the database is connected to signal campus network by serial ports, the data being used for transmission inside campus databases, and the data of acquisition are transmitted to the computer；The computer is connected to campus network by serial ports, and for obtaining the information of data store internal, and the information that will acquire is transmitted to face authentification device.The present invention can retain under conventional recording, hand-written and projection normal use situation, increase face identification device, with the database information for reading teacher's face inside campus by campus network, so that teachers ' teaching does not need that projection device can be opened as the previous traditional mode for carrying electronic card, electronic projection apparatus can be used in real time by facilitating teacher.
Description
Technical field
The present invention relates to tutoring system technical fields, more particularly to one kind to be based on campus network data library multimedia teaching system
System.
Background technique
During computer teaching, by simple classroom instruction, it is difficult that student is allowed to grasp knowledge point deeply.With meter
The increasingly promotion and popularization of calculation machine aided education, numerous teachers utilize computer, projector, multimedia courseware etc. to modernize one after another
Educational aid carries out classroom instruction.
Nowadays the projector used of imparting knowledge to students is mostly that number card uses, and teacher, which needs to carry electronic card everyday, carrys out school instruction,
It sometimes even will appear the situation for forgetting to charge subcard, cause computer and projection device that can not be opened in time, so that
Teaching process is delaied.
Summary of the invention
The purpose of the present invention is to provide one kind to be based on campus network data library multimedia education system, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the goals above, the present invention provides the following technical scheme that
One kind being based on campus network data library multimedia education system, including computer, campus play net, database, face's knowledge
Other device, A/D converter, electronic whiteboard, projector, microphone, handwriting input module, wireless control module and data acquisition module
Block,
The database is connected to signal campus network by serial ports, the data being used for transmission inside campus databases, and will
The data of acquisition are transmitted to the computer；
The computer is connected to campus network by serial ports, for obtaining the information of data store internal, and will acquire
Information is transmitted to face authentification device, also obtains the digital information of A/D converter transmission simultaneously；
The projector is connected to computer by serial ports, the image for being projected out on computer display screen；
The electronic whiteboard is electrically connected at computer, the projection being projected out for displaying projector；
The face authentification device is electrically connected at computer, for the facial information taken to be delivered in computer
Portion, and the facial information that computer is transmitted back to the data store internal come is subjected to identification comparison；
The recording module is electrically connected at data and adopts module, for enrolling the sound of teacher's sending, and by the sound of admission
Message breath is transmitted to data and adopts module；
The handwriting input module is electrically connected at data acquisition module, for being manually entered information, and by the letter of input
Breath is transmitted to data and adopts module；
The A/D converter is connected to data acquisition module by serial ports, for being converted to the analog signal received
Digital signal.
Preferably, the face authentification device includes camera, face information acquisition module, information storage module and people
Face identification module；
The camera is electrically connected at face information acquisition module, for acquiring human body face information；
The face information acquisition module is electrically connected at face recognition module, for the human face information after acquisition
Identification, and the facial information of identification is transmitted to computer, the school for the data store internal that comparing calculation machine is obtained by campus network
Garden facial information；
The information storage module is electrically connected at face recognition module, identifies successful facial information for storing.
Preferably, the projector signal connects a wireless control module.
Preferably, the wireless control module is remote control pen or remote controler.
Preferably, the recording module is microphone.
Compared with prior art, the beneficial effects of the present invention are: 1, can retain conventional recording, it is hand-written and projection just
Be often used under situation, increase face identification device, with by campus network reading campus inside teacher's face database information,
So that teachers ' teaching does not need that projection device can be opened as the previous traditional mode for carrying electronic card, teacher's energy is facilitated
It is enough to use electronic projection apparatus in real time；
2, after reading and identifying teacher's face success, facial information data can be stored directly same projection device
In information storage module, when acquiring identification facial information by camera next time, then do not need to carry out face to database
Information verification can directly carry out information verification inside information storage module, the speed of facial information verification can be improved, reduce
Check the operating time.
Detailed description of the invention
Fig. 1 is that the present invention is based on campus network data library multimedia education system block diagrams；
Fig. 2 is face authentification device system block diagram of the present invention.
In figure: 1 computer, 2 campus networks, 3 databases, 4 face authentification devices, 5 A/D converters, 6 electronic whiteboards, 7 are thrown
Shadow instrument, 8 recording modules, 9 handwriting input modules, 10 wireless control modules, 11 data acquisition modules, 12 cameras, 13 faces letter
Cease acquisition module, 14 face recognition modules, 15 information storage modules.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
As shown in Figs. 1-2, a kind of to be based on campus network data library multimedia education system, including computer 1, campus play net 2,
It is database 3, face authentification device 4, A/D converter 5, electronic whiteboard 6, projector 7, microphone 8, handwriting input module 9, wireless
Control module 10 and data acquisition module 11, the database 3 are connected to signal campus network 2 by serial ports, are used for transmission campus
Data inside database 3, and the data of acquisition are transmitted to the computer 1；The computer 1 is connected to school by serial ports
Garden net 2, for obtaining the information inside database 3, and the information that will acquire is transmitted to face authentification device 4, also obtains simultaneously
The digital information for taking A/D converter 5 to transmit；The projector 7 is connected to computer 1 by serial ports, for being projected out computer 1
Image on display screen；The electronic whiteboard 6 is electrically connected at computer 1, the projection being projected out for displaying projector 7；Institute
It states face authentification device 4 and is electrically connected at computer 1, for the facial information taken to be delivered to inside computer 1, and will meter
The facial information that calculation machine 1 is transmitted back to inside the database 3 come carries out identification comparison；The recording module 8 is electrically connected at data
Module 11 is adopted, for enrolling the sound of teacher's sending, and the acoustic information of admission is transmitted to data and adopts module 11；It is described hand-written
Input module 9 is electrically connected at data acquisition module 11, for being manually entered information, and the information of input is transmitted to data and is adopted
Module 11；The A/D converter 5 is connected to data acquisition module 11 by serial ports, for converting the analog signal received
For digital signal.
The face authentification device 4 includes camera 12, face information acquisition module 13, information storage module 15 and people
Face identification module 14；The camera 12 is electrically connected at face information acquisition module 13, for acquiring human body face information；Institute
It states face information acquisition module 13 and is electrically connected at face recognition module 14, for being identified to the human face information after acquisition,
And the facial information of identification is transmitted to computer 1, comparing calculation machine passes through the campus inside the database 3 that campus network 2 obtains
Facial information；The information storage module 15 is electrically connected at face recognition module 14, for storing identification successfully face letter
Breath.7 signal of projector connects a wireless control module 10, and wireless control module 10 can manipulate projector 7, make
The projection page obtained on projector 7 can be manipulated.The wireless control module 10 is remote control pen or remote controler.The record
Sound module 8 is microphone.
In summary: the facial information that camera 12 is enrolled, and can be to the face of people by face information acquisition module 13
Information is acquired, and the facial information of the inside of campus databases 3 is obtained by computer 1 and campus network 2, passes through recognition of face
Data comparison inside module 14 and database 3, electronic projection apparatus then can be used after checking successfully in information, after checking successfully
Facial information be saved in the information storage module 15 inside face authentification device 4, next time use when do not need then to pass through
Database 3 checks face data, and the information storage module 15 inside face authentification device 4 then can be directly to identification
Face is checked, and the speed of information verification is accelerated.And recording module 8, handwriting input module 9, projector 7 and electronic whiteboard
6 setting remains the feature of original electronic projection apparatus's component.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. one kind be based on campus network data library multimedia education system, including computer (1), campus play net (2), database (3),
Face authentification device (4), A/D converter (5), electronic whiteboard (6), projector (7), microphone (8), handwriting input module (9),
Wireless control module (10) and data acquisition module (11), it is characterised in that:
The database (3) is connected to signal campus network (2) by serial ports, is used for transmission the internal data of campus databases (3),
And the data of acquisition are transmitted to the computer (1)；
The computer (1) is connected to campus network (2) by serial ports, for obtaining the internal information of database (3), and will acquire
To information be transmitted to face authentification device (4), also simultaneously obtain A/D converter (5) transmission digital information；
The projector (7) is connected to computer (1) by serial ports, the image for being projected out on computer (1) display screen；
The electronic whiteboard (6) is electrically connected at computer (1), the projection being projected out for displaying projector (7)；
The face authentification device (4) is electrically connected at computer (1), for the facial information taken to be delivered to computer
(1) internal, and computer (1) is transmitted back to the internal facial information of the database (3) come and carries out identification comparison；
The recording module (8) is electrically connected at data and adopts module (11), for enrolling the sound of teacher's sending, and by admission
Acoustic information is transmitted to data and adopts module (11)；
The handwriting input module (9) is electrically connected at data acquisition module (11), for being manually entered information, and by input
Information is transmitted to data and adopts module (11)；
The A/D converter (5) is connected to data acquisition module (11) by serial ports, for converting the analog signal received
For digital signal.
2. according to claim 1 a kind of based on campus network data library multimedia education system, it is characterised in that: the face
Portion's identification device (4) includes camera (12), face information acquisition module (13), information storage module (15) and recognition of face
Module (14)；
The camera (12) is electrically connected at face information acquisition module (13), for acquiring human body face information；
The face information acquisition module (13) is electrically connected at face recognition module (14), for the human face after acquisition
Information identification, and the facial information of identification is transmitted to computer (1), comparing calculation machine passes through the data that campus network (2) obtain
The internal campus facial information in library (3)；
The information storage module (15) is electrically connected at face recognition module (14), for storing identification successfully face letter
Breath.
3. according to claim 1 a kind of based on campus network data library multimedia education system, it is characterised in that: the throwing
Shadow instrument (7) signal connects a wireless control module (10).
4. according to claim 3 a kind of based on campus network data library multimedia education system, it is characterised in that: the nothing
Line traffic control module (10) is remote control pen or remote controler.
5. according to claim 1 a kind of based on campus network data library multimedia education system, it is characterised in that: the record
Sound module (8) is microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630757.7A CN109063441A (en) | 2018-06-19 | 2018-06-19 | Based on campus network data library multimedia education system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630757.7A CN109063441A (en) | 2018-06-19 | 2018-06-19 | Based on campus network data library multimedia education system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109063441A true CN109063441A (en) | 2018-12-21 |
Family
ID=64820537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810630757.7A Pending CN109063441A (en) | 2018-06-19 | 2018-06-19 | Based on campus network data library multimedia education system |
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Citations (7)
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| CN203055212U (en) * | 2013-01-28 | 2013-07-10 | 淄博职业学院 | Multimedia teaching system based on Bluetooth |
| CN203480707U (en) * | 2013-07-15 | 2014-03-12 | 濮阳职业技术学院 | Computer multimedia teaching system |
| CN204596198U (en) * | 2015-01-05 | 2015-08-26 | 孙召斌 | A kind of can the multimedia teaching apparatus of writing on the blackboard |
| CN204720007U (en) * | 2015-06-25 | 2015-10-21 | 戴雨凡 | A kind of multimedia education system |
| CN205881211U (en) * | 2016-05-30 | 2017-01-11 | 湖南广播电视大学 | Teaching analytic system based on artificial intelligence |
| CN106557995A (en) * | 2015-09-24 | 2017-04-05 | 鲁东大学 | Based on intelligent terminal and the Teaching Management Method of cloud platform |
| CN206212131U (en) * | 2016-11-21 | 2017-05-31 | 深圳顺泰伟成科技有限公司 | A kind of video portable wireless record system with identification |
-
2018
- 2018-06-19 CN CN201810630757.7A patent/CN109063441A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203055212U (en) * | 2013-01-28 | 2013-07-10 | 淄博职业学院 | Multimedia teaching system based on Bluetooth |
| CN203480707U (en) * | 2013-07-15 | 2014-03-12 | 濮阳职业技术学院 | Computer multimedia teaching system |
| CN204596198U (en) * | 2015-01-05 | 2015-08-26 | 孙召斌 | A kind of can the multimedia teaching apparatus of writing on the blackboard |
| CN204720007U (en) * | 2015-06-25 | 2015-10-21 | 戴雨凡 | A kind of multimedia education system |
| CN106557995A (en) * | 2015-09-24 | 2017-04-05 | 鲁东大学 | Based on intelligent terminal and the Teaching Management Method of cloud platform |
| CN205881211U (en) * | 2016-05-30 | 2017-01-11 | 湖南广播电视大学 | Teaching analytic system based on artificial intelligence |
| CN206212131U (en) * | 2016-11-21 | 2017-05-31 | 深圳顺泰伟成科技有限公司 | A kind of video portable wireless record system with identification |
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Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |