CN100413338C - Multimedia teaching video network system - Google Patents
Multimedia teaching video network system Download PDFInfo
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- CN100413338C CN100413338C CNB021105723A CN02110572A CN100413338C CN 100413338 C CN100413338 C CN 100413338C CN B021105723 A CNB021105723 A CN B021105723A CN 02110572 A CN02110572 A CN 02110572A CN 100413338 C CN100413338 C CN 100413338C
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Abstract
The present invention relates to a multimedia teaching video network system. The multimedia teaching video network system comprises a teacher console and at least one student operation desk, wherein the teacher console comprises a computer, an audio and video playing source, a video display device, a video collection device and an image segmentation and control device in the prior art, wherein the computer is provided with an image collection and processing output device; the student operation desk comprises a student video demonstration desk, a computer and a display device in the prior art, wherein the computer is provided with an image collection and processing output device, and the computer is connected with the computer arranged in the teacher console by using a bidirectional network technique in the prior art; the output end of the video demonstration desk is connected with the image segmentation and control device arranged in the teacher console. The teacher console is connected with the student operation desk by using the bidirectional network technique; thus, teacher-student interaction and student cooperation type study can be realized; therefore, the situation of unidirectional transmission is changed, and a better teaching effect is obtained.
Description
Technical field:
The present invention relates to a kind of teaching equipment, particularly a kind of data image transmission and the system that handles, especially a kind of multimedia teaching video network system.
Background technology:
In the tutoring system of the prior art, adopted multimedia audio-visual education programme system, the student can obtain the image of teacher's end by network from display terminal.
Summary of the invention:
Technical problem to be solved by this invention is: because in the tutoring system of the prior art, adopted the multimedia Education Literature System, the student can obtain the image of teacher's end by network from display terminal, but the teacher can not understand the image of student's end, and student's image each other can not be shared.The present invention solves the problems of the technologies described above the technical scheme that is adopted to provide a kind of multimedia teaching video network system, described this multimedia teaching video network system comprises teacher's control desk and at least one student's operating desk, wherein said teacher's control desk comprises the computer with IMAQ and processing output device in the prior art, audio frequency and video broadcast source in the prior art, video display apparatus in the prior art, video capture device in the prior art, image segmentation and controller in prior art, described audio frequency and video broadcast source and video capture device are connected to the input of described controller, described video display apparatus is connected to the output of described image segmentation and controller, described output with computer of IMAQ and processing output device is connected to the input of described image segmentation and controller, described input end and computer is connected to the output of described image segmentation and controller, at least comprise a teaching video showing platform in the prior art in the described video capture device, described any one student's operating desk comprises that a student in the prior art uses video showing platform, having IMAQ and handling the computer of output device in prior art, with the display unit in the prior art, be provided with a video acquisition head in the prior art in the described video showing platform, described video acquisition head is connected to a microscope in the prior art, be provided with a microscope lamp described below microscopical, the output of described video showing platform is connected to the image input of described computer, the output of described video showing platform is connected to described display unit simultaneously, described computer is connected by the bilateral network technology in the prior art with computer in teacher's control desk, and the output of described video showing platform is connected to image segmentation and the controller in teacher's control desk.Object in the microscope in student's operating desk strengthens through brightness behind the lighting source, image is delivered to the video acquisition head by microscope, show by display device then, one group of student can share image by display device, image outputs to computer by video showing platform simultaneously, output to image segmentation and controller in teacher's control desk simultaneously, the teacher can obtain any one group of image that student's operating desk transmits, and select control to output to the described video display apparatus that links to each other with controller with image segmentation, share image by the school, image in teacher's control desk middle pitch video playback source can be by image segmentation and the controller in teacher's control desk in addition, output to the described video display apparatus that links to each other with controller with image segmentation, share image by the school.The present invention and prior art contrast, utilize the bilateral network technology to be connected on teacher's control desk and student's operating desk, can realize teachers and students' interaction, change the situation of one-way transmission, become the two-way exchange of Faculty and Students, realized the study of student group cooperation type, make the student obtain more information, simultaneously by computer can also stored information, process information, allow the student more understand the situation of oneself study, obtain better teaching efficiency.
Description of drawings:
Fig. 1 is the schematic diagram of a kind of multimedia teaching video network system of the present invention.
Fig. 2 is the formation schematic diagram of a kind of multimedia teaching video network system middle school student of the present invention operating desk.
Embodiment:
As shown in Figure 1, realize that optimal way of the present invention is: a kind of multimedia teaching video network system of the present invention, comprise teacher's control desk 1 and at least one student's operating desk 2, wherein said teacher's control desk 1 comprises the computer 3 with IMAQ and processing output device in the prior art, audio frequency and video broadcast source 4 in the prior art, video display apparatus 5 in the prior art, video capture device 6 in the prior art, image segmentation in the prior art and controller 7, described audio frequency and video broadcast source 4 and video capture device 6 are connected to the input of described controller 7, described video display apparatus 5 is connected to the output of described controller 7, described output with computer 3 of IMAQ and processing output device is connected to the input of described image segmentation and controller 7, the input of described computer 3 is connected to the output of described image segmentation and controller 7, at least comprise a teaching video showing platform in the prior art in the described video capture device 6, as shown in Figure 2, described any one student's operating desk 2 comprises that a student in the prior art uses video showing platform 9, having IMAQ and handling the computer 10 of output device in prior art, with the display unit 11 in the prior art, be provided with a video acquisition head 12 in the prior art in the described video showing platform 9, described video acquisition head 12 is connected to a microscope 13 in the prior art, below described microscope 13, be provided with a microscope lamp 14, the output of described video showing platform 9 is connected to the image input of described computer 10, the output of described video showing platform 9 is connected to described display unit 11 simultaneously, described computer 10 is connected by the bilateral network technology in the prior art with computer 3 in teacher's control desk, and the output of described video showing platform 9 is connected to image segmentation and the controller 7 in teacher's control desk.Object in the microscope in student's operating desk 2 strengthens through brightness behind the microscope lamp, image is delivered to video acquisition head 12 by microscope 13, outputing to display device 11 by video showing platform 9 then shows, one group of student can share image by display device 11, image outputs to computer 10 by video showing platform 9, output to image segmentating device and controller 7 in teacher's control desk simultaneously, the teacher can obtain any one group of image that student's operating desk transmits, and select control to output to the described video display apparatus 5 that links to each other with controller 7 with image segmentation, share image by the school, image in teacher's control desk middle pitch video playback source 4 can be by image segmentation and the controller 7 in teacher's control desk in addition, output to the described video display apparatus 5 that links to each other with controller with image segmentating device, share image by the school.The present invention utilizes the bilateral network technology to be connected because of the operating desk with teacher's control desk and student, form multimedia teaching video network system, can realize teachers and students' interaction, the study of realization group cooperation type, make the student obtain more information, simultaneously by computer can also stored information, process information, allow the student more understand the situation of oneself study, obtain better teaching efficiency.
Claims (1)
1. multimedia teaching video network system, comprise teacher's control desk and at least one student's operating desk, it is characterized in that: described teacher's control desk comprises the computer with IMAQ and processing output device in the prior art, audio frequency and video broadcast source in the prior art, video display apparatus in the prior art, video capture device in the prior art, image segmentation in the prior art and controller, described audio frequency and video broadcast source and video capture device are connected to the input of described image segmentation and controller, described video display apparatus is connected to the output of described image segmentation and controller, described output with computer of IMAQ and processing output device is connected to the input of described image segmentation and controller, described input end and computer is connected to the output of described image segmentation and controller, at least comprise a teaching video showing platform in the prior art in the described video capture device, described any one student's operating desk comprises that a student in the prior art uses video showing platform, having IMAQ and handling the computer of output device and the display unit in prior art in prior art, described student is with being provided with a video acquisition head in the prior art in the video showing platform, described video acquisition head is connected to a microscope in the prior art, be provided with a microscope lamp described below microscopical, described student is connected to the image input of the computer in student's operating desk with the output of video showing platform, described student is connected to described display unit simultaneously with the output of video showing platform, computer in described student's operating desk is connected by the bilateral network technology in the prior art with computer in teacher's control desk, and described student is connected to image segmentation and controller in teacher's control desk with the output of video showing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021105723A CN100413338C (en) | 2002-01-17 | 2002-01-17 | Multimedia teaching video network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021105723A CN100413338C (en) | 2002-01-17 | 2002-01-17 | Multimedia teaching video network system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1433220A CN1433220A (en) | 2003-07-30 |
| CN100413338C true CN100413338C (en) | 2008-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021105723A Expired - Lifetime CN100413338C (en) | 2002-01-17 | 2002-01-17 | Multimedia teaching video network system |
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| CN (1) | CN100413338C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385430C (en) * | 2003-08-15 | 2008-04-30 | 夏志坚 | High-resolution-ratio video-frequency network control system |
| CN100461230C (en) * | 2005-06-17 | 2009-02-11 | 麦克奥迪实业集团有限公司 | Full interactive microscope teaching system |
| CN104217618B (en) * | 2014-08-26 | 2017-08-25 | 合肥市科技馆 | A kind of interactive science popularization facility for study |
| CN106327925A (en) * | 2015-06-23 | 2017-01-11 | 天津梦祥原科技有限公司 | Experiment box with video demonstration function |
Citations (9)
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| CN86210431U (en) * | 1986-12-18 | 1987-09-23 | 西南林学院 | Multifunctional audio-visual teaching system with computer |
| JPH06301327A (en) * | 1993-04-14 | 1994-10-28 | Nittetsu Eretsukusu:Kk | Educational video network system |
| US5376007A (en) * | 1991-12-19 | 1994-12-27 | Zirm; Matthias | Apparatus and method for teaching and learning microsurgical operating techniques |
| WO1995022812A1 (en) * | 1994-02-17 | 1995-08-24 | Graham Peters | Improved switching apparatus for video signals |
| CN1124384A (en) * | 1995-06-15 | 1996-06-12 | 天津大学 | Computerized multimedium micro image collection, transmission and display device |
| JPH096752A (en) * | 1995-06-19 | 1997-01-10 | Sony Corp | Data communication system |
| CN1177144A (en) * | 1996-09-13 | 1998-03-25 | 艾康科技股份有限公司 | Multimedia net work teaching system |
| CN1274126A (en) * | 1999-04-30 | 2000-11-22 | 容格拜德公司 | Providing teaching material in communication network |
| CN1379372A (en) * | 2001-03-29 | 2002-11-13 | 莱卡微系统公司 | Micro examination laboratory equipment |
-
2002
- 2002-01-17 CN CNB021105723A patent/CN100413338C/en not_active Expired - Lifetime
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210431U (en) * | 1986-12-18 | 1987-09-23 | 西南林学院 | Multifunctional audio-visual teaching system with computer |
| US5376007A (en) * | 1991-12-19 | 1994-12-27 | Zirm; Matthias | Apparatus and method for teaching and learning microsurgical operating techniques |
| JPH06301327A (en) * | 1993-04-14 | 1994-10-28 | Nittetsu Eretsukusu:Kk | Educational video network system |
| WO1995022812A1 (en) * | 1994-02-17 | 1995-08-24 | Graham Peters | Improved switching apparatus for video signals |
| CN1124384A (en) * | 1995-06-15 | 1996-06-12 | 天津大学 | Computerized multimedium micro image collection, transmission and display device |
| JPH096752A (en) * | 1995-06-19 | 1997-01-10 | Sony Corp | Data communication system |
| CN1177144A (en) * | 1996-09-13 | 1998-03-25 | 艾康科技股份有限公司 | Multimedia net work teaching system |
| CN1274126A (en) * | 1999-04-30 | 2000-11-22 | 容格拜德公司 | Providing teaching material in communication network |
| CN1379372A (en) * | 2001-03-29 | 2002-11-13 | 莱卡微系统公司 | Micro examination laboratory equipment |
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| CN1433220A (en) | 2003-07-30 |
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Granted publication date: 20080820 |