CN107067837A - Towards the Multimedia equipment control control system of multiple terminals application continuum - Google Patents
Towards the Multimedia equipment control control system of multiple terminals application continuum Download PDFInfo
- Publication number
- CN107067837A CN107067837A CN201710255823.2A CN201710255823A CN107067837A CN 107067837 A CN107067837 A CN 107067837A CN 201710255823 A CN201710255823 A CN 201710255823A CN 107067837 A CN107067837 A CN 107067837A
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- Prior art keywords
- unit
- control
- teacher
- multiple terminals
- multimedia equipment
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Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
-
- 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
-
- 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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention discloses the Multimedia equipment control control system towards multiple terminals application continuum, including：Image unit, for gathering student's realtime graphic of being listened to the teacher in classroom；Local teaching unit, for teacher in religion indoor instruction, including main frame, computer display and mouse；Second projecting cell, for projecting the picture shown on the computer display；First radio receiving unit, for receiving the teaching picture signal that remote teaching terminal is sent by the second wireless transmission unit；Control unit, for the image that can parse the instructional map for the first projecting cell as signal transacting.The present invention includes local teaching pattern and distance instruction mode towards the Multimedia equipment control control system of multiple terminals application continuum, distance instruction mode is on the premise of quality of instruction is ensured, realize the purpose of shared high-quality teacher resource, poor and remote districts teacher strengths can be greatly improved, level of education is improved.
Description
Technical field
It is specifically the Multimedia equipment control control towards multiple terminals application continuum the present invention relates to control system
System.
Background technology
With continuing to develop for Internet technology, carry out remote teaching using internet and progressively popularized, still
Current internet teaching is directed to private customization mostly, it may also be said to be the teaching for teaching property, is also far from toward biography
The classroom instruction infiltration of system.
The pattern of attending class of current colleges and universities, or traditional teaching pattern, i.e., the pattern that teacher station is taught at dais, this mould
Formula requires very high to the rate of attendance of teacher.In the regional and remote districts of economics of underdevelopment, precisely due to requiring that teacher is necessary
To hilllock, cause many outstanding teachers to be unwilling work, further result in the quality of education and do not catch up with.
The content of the invention
It is an object of the invention to provide the Multimedia equipment control control system towards multiple terminals application continuum,
To solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
Towards the Multimedia equipment control control system of multiple terminals application continuum, including：
Image unit, for gathering student's realtime graphic of being listened to the teacher in classroom；
Local teaching unit, for teacher in religion indoor instruction, including main frame, computer display and mouse；
Second projecting cell, for projecting the picture shown on the computer display；
First radio receiving unit, for receiving the instructional map that remote teaching terminal is sent by the second wireless transmission unit
As signal；
Control unit, for the image that can parse the instructional map for the first projecting cell as signal transacting, and leads to
Cross the output of the first projecting cell；The realtime graphic that control unit also gathers image unit is sent by the first wireless transmission unit
To the second radio receiving unit, the second radio receiving unit is by Real-time image display to remote teaching terminal, and remote teaching is whole
End can control image unit to rotate and focus；
Microphone, is connected to remote teaching terminal, for gathering teacher's voice messaging；
Loudspeaker, is connected to control unit, for playing teacher's voice messaging.
It is used as further scheme of the invention：The remote teaching terminal is that can control, play the smart machine of courseware.
It is used as further scheme of the invention：The image unit is rotated using motor control.
It is used as further scheme of the invention：The remote teaching terminal is provided with the software of control image unit focusing.
It is used as further scheme of the invention：The motor connects controller by electric-motor drive unit.
It is used as further scheme of the invention：The remote teaching terminal is provided with the software of controlled motor driver element.
It is used as further scheme of the invention：Pass through remote teaching terminal after microphone collection teacher's voice messaging
Control second transmits wirelessly unit and sends voice messaging to the first radio receiving unit, and the first radio receiving unit receives voice letter
Sent after breath after control unit processing, be sent to loudspeaker broadcasting.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is more towards the colleges and universities of multiple terminals application continuum
Media device management control system includes local teaching pattern and distance instruction mode, and distance instruction mode is ensureing quality of instruction
On the premise of, the purpose of shared high-quality teacher resource is realized, poor and remote districts teacher strengths can be greatly improved, carry
High level of education；The other present invention can also add face identification functions by image unit, so, by image unit to complete
Student's image that body is attended class is handled, and carrying out recognition of face with student's photo for collecting in advance compares, it is possible to which is known
Student does not attend class, so as to realize roll-call function, can increase wireless receiving on the main frame in local teaching unit
On module, the main frame that the information of such recognition of face can be just sent in local teaching unit or it is sent to long-range
On instructional terminal.
Brief description of the drawings
Fig. 1 is the Multimedia equipment control control system medium-long range instructional terminal mould towards multiple terminals application continuum
The theory diagram of block；
Fig. 2 is towards local teaching module in the Multimedia equipment control control system of multiple terminals application continuum
Theory diagram；
Fig. 3 be towards in the Multimedia equipment control control system of multiple terminals application continuum embodiment 1 it is long-range
The theory diagram of controlled cell；
Fig. 4 be towards in the Multimedia equipment control control system of multiple terminals application continuum embodiment 2 it is long-range
The theory diagram of controlled cell.
Fig. 5 is towards local teaching unit in the Multimedia equipment control control system of multiple terminals application continuum
Structural representation.
In figure：1. computer display, 2. main frames, 3. image units, 4. motors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In the embodiment of the present invention, towards the Multimedia equipment control control system of multiple terminals application continuum, including：
Image unit, for gathering student's realtime graphic of being listened to the teacher in classroom；Local teaching unit, for teacher in religion indoor instruction, bag
Include main frame, computer display and mouse；Second projecting cell, for projecting what is shown on the computer display
Picture；First radio receiving unit, for receiving the instructional map picture that remote teaching terminal is sent by the second wireless transmission unit
Signal；Control unit, for as signal transacting is the image that can parse of the first projecting cell, and the instructional map to be passed through into the
One projecting cell is exported；The realtime graphic that control unit also gathers image unit is sent to the by the first wireless transmission unit
Two radio receiving units, the second radio receiving unit is by Real-time image display to remote teaching terminal, remote teaching terminal energy
The enough rotation of control image unit and focusings；Microphone, is connected to remote teaching terminal, for gathering teacher's voice messaging；Raise one's voice
Device, is connected to control unit, for playing teacher's voice messaging；The remote teaching terminal is that can control, play courseware
Smart machine；The image unit is rotated using motor control；The motor connects controller by electric-motor drive unit；It is described
Remote teaching terminal is provided with the software of controlled motor driver element；By long-range after microphone collection teacher's voice messaging
Instructional terminal control second transmits wirelessly unit and sends voice messaging to the first radio receiving unit, and the first radio receiving unit connects
Receive and sent after voice messaging after control unit processing, be sent to loudspeaker broadcasting.
Multimedia equipment control control system of the invention towards multiple terminals application continuum, including both of which：
Local teaching pattern and distance instruction mode.
Local teaching pattern is consistent with existing teaching pattern, and by mouse control main frame, teacher passes through viewing
Content on computer display is imparted knowledge to students, while the information on computer display is synchronously thrown by the second projecting cell
Shadow is on the wall in classroom, for student viewing, and the second projecting cell is projecting apparatus.
Illustrate the distance instruction mode of the present invention below by two embodiments.
Embodiment 1：Teacher is by remote teaching terminal demonstration courseware, and remote teaching terminal is that can control, play courseware
Smart machine, can use computer, the control include scribble, delete etc. operation, while remote teaching terminal is also connected with
Microphone receives the real-time voice of teacher, and remote teaching terminal passes through operation screen and real-time voice of the teacher to courseware
Second wireless transmission unit is sent, after the reception of the first radio receiving unit, by control unit controlling loudspeaker by language
Message ceases real-time broadcast, while on the wall by teacher to the operation screen of courseware by the first projection unit projects to classroom,
For student viewing, the first projecting cell also uses projecting apparatus；In addition, also being carried out using image unit to the students ' behavior in classroom
Monitoring, image unit uses high-definition camera, by its angle change of motor control, when teacher is whole by being installed on remote teaching
The corresponding monitoring software picture at end, it is found that when some classmate indistinctly has wrongful action, can be carried out to monitoring software picture
Operation, makes image unit be focused, and the picture of the classmate is amplified and sharpening, and teacher can be reminded by microphone should
Classmate notes classroom discipline；Teacher can rotate motor, so as to drive with used corresponding software activation electric-motor drive unit
Image unit move angle, facilitates teacher to check all students.
Embodiment 2：Teacher is by remote teaching terminal demonstration courseware, and remote teaching terminal is that can control, play courseware
Smart machine, the control such as includes scribble, deleted at the operation, while remote teaching terminal, which is also connected with microphone, receives teacher
Operation screen and real-time voice of the teacher to courseware are passed through the second wireless transmission unit by real-time voice, remote teaching terminal
Send, after the reception of the first radio receiving unit, by control unit controlling loudspeaker by voice messaging real-time broadcast, together
On wall of the Shi Jiang teacher to the operation screen of courseware by the first projection unit projects to classroom, thrown for student viewing, first
Shadow unit also uses projecting apparatus；In addition, being also monitored using image unit to the students ' behavior in classroom, image unit is used
High-definition camera, by its angle change of motor control, when teacher is by being installed on the corresponding monitoring software of remote teaching terminal
Picture, it is found that when some classmate indistinctly has wrongful action, can operate to monitoring software picture, enter image unit
Row focusing, makes the picture of the classmate amplify and sharpening, teacher can remind the classmate to note classroom discipline by microphone；
Teacher can rotate motor with used corresponding software activation electric-motor drive unit, so that image unit move angle is driven,
Teacher is facilitated to check all students；In the present embodiment, control unit can be multiple, referring to Fig. 4, each classroom
One control unit is installed, so, same remote teaching terminal can correspond to multiple control units, such teacher can be with
The multiple classrooms of correspondence synchronize teaching, effectively save teacher strength, while can also allow remote districts to receive good religion
Educate resource.
The other present invention can also add face identification functions by image unit, so, by image unit to entirety
The student's image attended class is handled, and carrying out recognition of face with student's photo for collecting in advance compares, it is possible to know which is learned
Life is not attended class, so as to realize roll-call function.Wireless receiving mould can be increased on the main frame in local teaching unit
On block, the main frame that the information of such recognition of face can be just sent in local teaching unit or it is sent to long-range religion
Learn in terminal.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. towards the Multimedia equipment control control system of multiple terminals application continuum, it is characterised in that including：
Image unit, for gathering student's realtime graphic of being listened to the teacher in classroom；
Local teaching unit, for teacher in religion indoor instruction, including main frame, computer display and mouse；
Second projecting cell, for projecting the picture shown on the computer display；
First radio receiving unit, believes for receiving the instructional map picture that remote teaching terminal is sent by the second wireless transmission unit
Number；
Control unit, for as signal transacting is the image that can parse of the first projecting cell, and the instructional map to be passed through into the
One projecting cell is exported；The realtime graphic that control unit also gathers image unit is sent to the by the first wireless transmission unit
Two radio receiving units, the second radio receiving unit is by Real-time image display to remote teaching terminal, remote teaching terminal energy
The enough rotation of control image unit and focusings；
Microphone, is connected to remote teaching terminal, for gathering teacher's voice messaging；
Loudspeaker, is connected to control unit, for playing teacher's voice messaging.
2. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, the remote teaching terminal is that can control, play the smart machine of courseware.
3. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, the remote teaching terminal is provided with the software of control image unit focusing.
4. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, the image unit is rotated using motor control.
5. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, the motor connects controller by electric-motor drive unit.
6. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, the remote teaching terminal is provided with the software of controlled motor driver element.
7. the Multimedia equipment control control system according to claim 1 towards multiple terminals application continuum, its
It is characterised by, unit is transmitted wirelessly to the by remote teaching terminal control second after microphone collection teacher's voice messaging
One radio receiving unit sends voice messaging, and the first radio receiving unit, which is received, to be sent after voice messaging after control unit processing, is sent
Played to loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255823.2A CN107067837A (en) | 2017-04-19 | 2017-04-19 | Towards the Multimedia equipment control control system of multiple terminals application continuum |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710255823.2A CN107067837A (en) | 2017-04-19 | 2017-04-19 | Towards the Multimedia equipment control control system of multiple terminals application continuum |
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| CN107067837A true CN107067837A (en) | 2017-08-18 |
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| CN201710255823.2A Pending CN107067837A (en) | 2017-04-19 | 2017-04-19 | Towards the Multimedia equipment control control system of multiple terminals application continuum |
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Cited By (6)
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| CN107958500A (en) * | 2017-11-24 | 2018-04-24 | 郑州庭淼软件科技有限公司 | A kind of monitoring system for real border real time information sampling of imparting knowledge to students |
| CN108280893A (en) * | 2018-01-31 | 2018-07-13 | 叶建铜 | A kind of remote human face identification voice roll calling system |
| CN108389146A (en) * | 2018-02-22 | 2018-08-10 | 陕西纳吉特数据科技有限公司 | Teaching application management system based on multimedia technology and teaching application management method |
| CN109167986A (en) * | 2018-09-04 | 2019-01-08 | 黔东南民族职业技术学院 | A kind of teaching projection method and system |
| CN109658538A (en) * | 2019-01-30 | 2019-04-19 | 佳木斯大学 | A kind of student attendance managing device |
| CN109727501A (en) * | 2019-01-07 | 2019-05-07 | 北京汉博信息技术有限公司 | A kind of tutoring system |
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Cited By (6)
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| CN109727501A (en) * | 2019-01-07 | 2019-05-07 | 北京汉博信息技术有限公司 | A kind of tutoring system |
| CN109658538A (en) * | 2019-01-30 | 2019-04-19 | 佳木斯大学 | A kind of student attendance managing device |
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Application publication date: 20170818 |