CN105894872A - Multimedia teaching system for theory and practice integrated teaching mode - Google Patents
Multimedia teaching system for theory and practice integrated teaching mode Download PDFInfo
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- CN105894872A CN105894872A CN201410781674.XA CN201410781674A CN105894872A CN 105894872 A CN105894872 A CN 105894872A CN 201410781674 A CN201410781674 A CN 201410781674A CN 105894872 A CN105894872 A CN 105894872A
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Abstract
The present invention provides a multimedia teaching system for a theory and practice integrated teaching mode, belonging to the auxiliary teaching equipment. The objective of the invention is to solve the problem that a current multimedia teaching system is insufficient to support many functions required by the practice teaching to adapt the requirement of the theory and practice integrated teaching mode. The system takes a large-screen DLP integrated machine as a center device and integrates large-screen display, computer, television, electronic whiteboard, power amplifier sound and a middle control device into one body. The IP digital cameras, a wireless IP camera, an IP router and a control computer form a digital camera intaking subsystem for displaying physical models, practical operation and the like. The system takes the screen output video of the large-screen DLP integration machine as a main frame of teaching with two gun-type simulation cameras and a wireless microphone to intake the teacher's and students' teaching scene, and takes a hard disk video as a logging device to record three-split screen streaming media files of the whole teaching process in real time.
Description
(1) technical field
The present invention relates to a kind of multimedia education system, particularly relate to a kind of many matchmakers for Theory and Practice integration teaching model
Body teaching system.
(2) background technology
Theory and Practice integration teaching model, it is possible to achieve learn while teaching, learn on the job, learn in do, learning by doing etc. is with action
Be main instructional function, make teaching efficiency to significantly improve, thus gradually the employing of vast professional colleges.Meanwhile, along with meter
Calculating the universal of machine technology and computer and the reduction of ancillary equipment cost thereof, multimedia education system has become as most classroom
Standard configuration.But, existing multimedia education system, collect the multiple matchmakers such as picture, word, graph image, audio frequency and video
Jie's form is in one, although be greatly enriched teaching means, but its initial designs is both for theory teaching and carries out,
It is appropriate only for configuring in the classroom of theory teaching, the various functions needed for practical teaching is but supported deficiency, it is impossible to adapt to reason
Opinion and the requirement putting into practice integrated teaching mode.
(3) summary of the invention:
It is an object of the invention to provide a kind of multimedia education system for Theory and Practice integration teaching model, its purpose
It is to solve existing multimedia education system the various functions needed for practical teaching to be supported a not enough difficult problem, with the accomodation theory and practice
The requirement of integrated teaching mode.
The invention solves the problems that above-mentioned technical problem be employed technical scheme comprise that and be achieved in that: this system is with the DLP mono-of giant-screen
Equipment centered by body machine, is aided with two or above IP digital camera and a wireless IP photographic head, and ip router and behaviour
Control computer consists of the digitized video input system of the displayings such as practice, mock-up, wall chart, obtains the number of fine definition
Word image, it is ensured that teaching efficiency.It is characterized in that: this system with the screen of the DLP all-in-one of giant-screen export video (lantern slide,
Practice and material object display etc.) it is the key frame taught, it is aided with two gun-type simulation photographic head and produces the teaching of Faculty and Students
Scene, with DVR as recording device, the 3 panes files in stream media of the whole process of attending class of real-time recording, it is achieved courseware
Record, it is not necessary to other personnel operate, and its video quality is moderate, with low cost.
(4) accompanying drawing explanation:
Fig. 1 is system logic structure and the wiring diagram of the present invention.
(5) detailed description of the invention:
Below in conjunction with the accompanying drawings and embodiment, the invention will be further described:
Embodiment:
As it is shown in figure 1, native system equipment centered by the DLP all-in-one of giant-screen, the DLP all-in-one collection giant-screen of giant-screen
Display, computer, TV, electronic whiteboard, power amplifier sound equipment, control device are integrated, a key switch, foolproof operation.
Two IP digital cameras of native system, a wireless IP photographic head, and ip router and manipulation computer, composition
For the absorption subsystem of the digitized video that mock-up, practice etc. are shown, obtain the digitized video of fine definition, its video
Export the DLP all-in-one to giant-screen.
Two IP digital cameras are high-definition camera, are fixed on The Cloud Terrace, The Cloud Terrace manipulate the change at its visual angle.One
It is placed in above operation of teacher platform, takes in for the mock-up that teacher is shown and actual mechanical process.Another is placed in teaching field
The top at institute center, the most of scope in accessible place to operate schools, its visual angle, for by be arranged in place surrounding model display, old
The equipment of row etc. are taken in.The actual mechanical process of teacher or student all can be taken in by two IP digital cameras from different perspectives.
One wireless IP photographic head, it is convenient to mobile, supplementing as two IP digital cameras, for by two IP numbers
Word photographic head touch less than dead angle take in, or for temporary needs take in place.
Native system exports video (lantern slide, material object display and practice etc.) for saying with the screen of the DLP all-in-one of giant-screen
The key frame of class, is aided with two fixed gun-type simulation photographic head and produces the teaching scene of Faculty and Students, and wireless microphone,
With DVR as recording device, the 3 panes files in stream media of the whole process of attending class of real-time recording, it is achieved the recording of courseware,
Operate without other personnel.
Claims (5)
1. the multimedia education system for Theory and Practice integration teaching model, it is characterized in that: equipment centered by the DLP all-in-one of giant-screen, by two IP digital cameras, a wireless IP photographic head, and ip router and manipulation computer, consist of the absorption subsystem of the digitized video that mock-up, practice etc. are shown；With two fixed gun-type simulation photographic head and wireless microphone, composition teaching scene takes in subsystem.
A kind of multimedia education system for Theory and Practice integration teaching model the most according to claim 1, it is characterized in that: the DLP all-in-one of giant-screen integrates large screen display, computer, TV, electronic whiteboard, power amplifier sound equipment, control device, one key switch, foolproof operation.
A kind of multimedia education system for Theory and Practice integration teaching model the most according to claim 1, is characterized in that: two IP digital cameras are high-definition camera, are fixed on The Cloud Terrace, The Cloud Terrace manipulate the change at its visual angle；One is placed in above operation of teacher platform, takes in for mock-up teacher shown and actual mechanical process；Another is placed in the top at center, place to operate schools, the most of scope in accessible place to operate schools, its visual angle, and for taking in being arranged in the model display of place surrounding, equipment display etc., the digitized video obtaining fine definition exports to giant-screen DLP all-in-one.
A kind of multimedia education system for Theory and Practice integration teaching model the most according to claim 1, it is characterized in that: a wireless IP photographic head, can move easily, supplementing as two IP digital cameras, for two IP digital cameras are touched less than dead angle take in, or for temporary needs take in place.
A kind of multimedia education system for Theory and Practice integration teaching model the most according to claim 1, it is characterized in that: two fixed gun-type simulation photographic head, it is both secured on wall, one towards student, one towards teacher, wireless microphone is worn by teacher, for producing the teaching scene of Faculty and Students, the analog video image obtained, with giant-screen DLP all-in-one video image together, output is to DVR, and the 3 panes files in stream media of the whole process of attending class of real-time recording, as courseware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781674.XA CN105894872A (en) | 2014-12-12 | 2014-12-12 | Multimedia teaching system for theory and practice integrated teaching mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781674.XA CN105894872A (en) | 2014-12-12 | 2014-12-12 | Multimedia teaching system for theory and practice integrated teaching mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105894872A true CN105894872A (en) | 2016-08-24 |
Family
ID=56701382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410781674.XA Pending CN105894872A (en) | 2014-12-12 | 2014-12-12 | Multimedia teaching system for theory and practice integrated teaching mode |
Country Status (1)
| Country | Link |
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| CN (1) | CN105894872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711800A (en) * | 2020-07-01 | 2020-09-25 | 苏州科达科技股份有限公司 | Image processing method and device for tiled display screen and storage medium |
-
2014
- 2014-12-12 CN CN201410781674.XA patent/CN105894872A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111711800A (en) * | 2020-07-01 | 2020-09-25 | 苏州科达科技股份有限公司 | Image processing method and device for tiled display screen and storage medium |
| CN111711800B (en) * | 2020-07-01 | 2022-01-28 | 苏州科达科技股份有限公司 | Image processing method and device for tiled display screen and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
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| WD01 | Invention patent application deemed withdrawn after publication |