CN101150706A - Video conference device - Google Patents
Video conference device Download PDFInfo
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- CN101150706A CN101150706A CNA2007101762873A CN200710176287A CN101150706A CN 101150706 A CN101150706 A CN 101150706A CN A2007101762873 A CNA2007101762873 A CN A2007101762873A CN 200710176287 A CN200710176287 A CN 200710176287A CN 101150706 A CN101150706 A CN 101150706A
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Abstract
The invention relates to a video conference device, comprising: a video communication processing module connected with a video conference network, which is used for alternation of video or image data with the video conference network; an image projection module connected with the video communication processing module, which is used for projecting of video or image data to this terminal or far terminal meeting places; an external operation interface connected with the video communication processing module, the image projection module, which is used for receiving information or control commands sent by the external operation device. The invention integrates the video communication and image projection inside the device, realizes uniform operation control through the external operation interface, make the device be an integrated unique high integration shape, simplifies user operation, avoids the layout way limition of connecting lines and connecting line faults, increases application flexibility.
Description
Technical field
The present invention relates to video conferencing/video communication technology field, functions such as projection that especially a kind of height of unifying to power is integrated, and can expand on this basis and the self-regulating video conference device of projection brightness.
Background technology
Video conferencing (also claiming video conference)/video communication technology be meant the field data that will participate in communication one side with video and audio collecting device gather with digitlization after, compress processing accordingly, then the technology that digital signal transfers is decompressed, reduces, reproduces to far-end by obtainable communication channel/circuit.The concrete equipment of realizing this technology comprises video conferencing/video communication terminal (for example video telephone), video conferencing/video communication centralized control unit (MCU) and other assist control management software etc.Wherein for the situation of 2 communications, terminal equipment can use separately; MCU equipment is mainly supported the communication/meeting more than 3.
In video conference, also can use projecting apparatus usually; projecting apparatus is a kind of equipment of using the optical projection technology; so-called optical projection technology is meant that vision signal that the light with middle high brightness will meet certain signal and interface standard projects the technology in designated external two dimension viewing area/three-dimensional display space; common mainly is two-dimentional Display Technique, and the three dimensions Display Technique yet there are no application.In general, projecting apparatus can be placed on the room desktop or be fixed on the ceiling, and projects on wall or the special-purpose curtain.
In the reciprocal process of video conference, also can relate to the file-sharing technology, this file-sharing technology is meant gathers, compresses, is delivered to the other side who needs the shared information of acquisition with the data/fileinfo that exchanges a side and need share away, decompresses then, reduces/technique for displaying.Modal file-sharing technology, as the file/catalogue on the Windows PC share, function and technology such as file transmission and reception, remote desktop are shared.For the user that special requirement is arranged, not only shared when meeting room is had a meeting as needs and to have given local terminal meeting-place personnel but also share to the remote site personnel, needs use file-sharing equipment, and often need cooperate with meeting TV/video/communication terminal device and achieve the goal.
Present user (especially enterprise or vertical industry user) is widely-used, and independently projecting apparatus, video conferencing/apparatus for video communication and file-sharing equipment carry out meeting and communication.The common mode that adopts these equipment be a certain side participant in its meeting-place, place independently or the projecting apparatus that passes through to link to each other with meeting TV/video/communication equipment material requested is displayed, relevant participant watches for this meeting-place, by video conferencing/apparatus for video communication material is shared to meeting-place, a distant place or by the shared a plurality of meeting-place of giving participant simultaneously of multipoint control unit (MCU) simultaneously, other each meeting-place also is by similar apparatus for video communication and method this material to be displayed in its local meeting-place, be aided with voice or the video image mode exchanges discussion, to understand the explanation of sharing material one side meeting-place explanation person.
The application scheme of these equipment in meeting room as shown in Figure 1 in the prior art.Comprise in this application scheme the file-sharing of file-sharing function equipment, for example electronic whiteboard among Fig. 1 105 are provided.Also comprise local material presentation device, projecting apparatus normally, it places zone shown in the figure, and the direction of its projection has projection to show curtain wall 106, and dotted line and projection show that the scope that curtain wall 106 is formed is the drop shadow spread of light.After receiving long-range video information, can show by video playback apparatus 103 or with the multiplexing video image of realizing of projecting apparatus.Explanation person 101 and conference participation person 104 show curtain wall 106 opposites in projection, finish video calling and explanation by explanation person's 101 operational computations machines 102.In this existing application scheme, realize that the equipment of various functions separates, need respectively to each equipment executable operations.
These several equipment place different position, meeting-place usually, its separately and between line many and complicated, meeting room is furnished with restriction or occurs the fault of line aspect easily, the maintenance requirement height.In addition, because device separates, not Easy Move of a whole set of conference system and carrying, restricted to flexibility.The power supply of the plurality of devices of separating often also independently separates, often because the relatively more nervous outlet quantity of various power interface form, power reguirements and meeting room causes the restriction of meeting-place layout and conferencing form.
Above-mentioned various device separately also is difficult to by feeding back flexibly and controlling and realize the automation adjusting.Fixing often as the power of projection ray, can not adjust automatically according to meeting-place light power.
Summary of the invention
The purpose of the embodiment of the invention is to propose a kind of video conference device, functions such as video conference function and projection can be carried out integratedly, eliminates the equipment line complexity of each function of realization in the prior art and the defective in the flexibility.
For achieving the above object, the embodiment of the invention provides a kind of video conference device, comprising:
Video communication processing module is connected with video conference network, is used for carrying out the mutual of video or view data with described video conference network;
Image projection module is connected with described video communication processing module, and the video data, the view data that are used for local terminal or remote site are carried out projection;
The peripheral operation interface is connected with described video communication processing module, image projection module, is used to receive information or the control command that operating external device sends.
Based on technique scheme, the embodiment of the invention is integrated in device interior with video communication, image projection, and provides the peripheral operation interface to carry out unified operation control, thereby has simplified user's operation.Simultaneously line can be finished in equipment, has avoided in the prior art between each equipment line many and complicated and be subject to the restriction of arrangement and the problem of line fault, and maintenance difficulties and expense are all lower.The flexibility on using of integrated video conference device is good, and cost is lower than the summation of each autonomous device.
Description of drawings
Fig. 1 is the schematic diagram of the application scheme of video conference in the prior art.
Fig. 2 is the structural representation of first embodiment of video conference device of the present invention.
Fig. 3 is the structural representation of second embodiment of video conference device of the present invention.
Fig. 4 is the structural representation of the 3rd embodiment of video conference device of the present invention.
Fig. 5 is the structural representation of the 4th embodiment of video conference device of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 2, be the structural representation of first embodiment of video conference device of the present invention.In the present embodiment, video conference device has comprised in equipment with lower module: video communication processing module 1, file sharing module 2, image projection module 3, peripheral operation interface 4 and device power supply (DPS) module 0.Wherein video communication processing module 1 is connected with the video conference network of outside, the main mutual function that realizes carrying out with video conference network video or view data.File sharing module 2 links to each other with video communication processing module 1, can share the file that comprises video data or view data and the far-end of this locality, realizes the transmission of shared file each other.Image projection module 3 links to each other with file sharing module 2 with video communication processing module 1, and the function of its realization is that the required shared file data of the video data of local terminal or remote site, view data and meeting is carried out projection.Device power supply (DPS) module 0 is a single supply module in the present embodiment video conference device, for video communication processing module 1, file sharing module 2, image projection module 3 and the 4 unified power supplies of peripheral operation interface, make video conference device occur with complete single high integration equipment form.When video communication processing module 1, file sharing module 2, image projection module 3, peripheral operation interface 4 have separately power supply, also can omit device power supply (DPS) module 0.
As shown in Figure 3, be the structural representation of second embodiment of video conference device of the present invention.Compare with a last embodiment, present embodiment also includes audio collection module 5 in equipment, and this module links to each other with video communication processing module 1, the external audio information of gathering can be input to video communication processing module 1.This module can adopt but be not limited to built-in microphone and realize.In addition, present embodiment can also increase audio playing module 6 in equipment, this module also links to each other with video communication processing module 1, the audio-frequency information of video communication processing module 1 output can be play, and this module can adopt but be not limited to built-in sound equipment plays the device realization.
As shown in Figure 4, structural representation for the 3rd embodiment of video conference device of the present invention, compare with first embodiment, present embodiment has added the video camera module 7 that realizes video acquisition or video camera function, this module links to each other with video communication processing module 1, and the external video information that is used for gathering is input to video communication processing module 1.Video camera module 7 can adopt but the device of be not limited to make a video recording first-class realization video acquisition or video camera function.
On the basis of the 3rd embodiment, video conference device also can comprise the projection adjustment module, with the sensitization function by the video camera module, automatically according to meeting-place light power, drop shadow intensity to the equipment image projection module regulates, with more clear displaying file or picture material etc. for information about.
As shown in Figure 5, structural representation for the 4th embodiment of video conference device of the present invention, compare with a last embodiment, present embodiment has also added audio collection module 5 and audio playing module 6, wherein audio collection module 5 links to each other with video communication processing module 1, the external audio information of gathering can be input to video communication processing module 1.Audio playing module 6 links to each other with video communication processing module 1, the audio-frequency information of video communication processing module 1 output can be play.
In above several embodiment, video communication is not limited to any obtainable video communication interface/bearing technology, for example includes but not limited to IP video conference communication, ISDN video conference communication, and E1/T1/V35/ATM.Also be not limited to any communication protocol system, for example include but not limited to H.320, H.323 with SIP etc.
In addition, can also comprise file storage module in above embodiment, link to each other with file sharing module 2, can store the file that has comprised video or view data, the user can browse, edit or processing such as deletion this document.In above embodiment, can also add the video playback module, link to each other, be used for the video information of video communication processing module 1 output is play, thereby realized the further integrated of video conference device with video communication processing module 1.
The integrated operation of both having simplified the user of the function that embodiments of the invention are realized in equipment, again because the module height is integrated, intermodule connects built-in, unified power supply, reduced external action, reduced the possibility that fault occurs, the while has also strengthened the mobility of equipment and has passed through the utility function of the automatic flexible projection brightness of sensitization function.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment; those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to the specific embodiment of the present invention and replace and do not break away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (9)
1. a video conference device is characterized in that, comprising:
Video communication processing module links to each other with video conference network, is used for carrying out the mutual of video or view data with described video conference network;
Image projection module links to each other with described video communication processing module, and the video data, the view data that are used for local terminal or remote site are carried out projection;
The peripheral operation interface links to each other with described video communication processing module, image projection module, is used to receive information or the control command that operating external device sends.
2. video conference device according to claim 1 is characterized in that, also comprises the device power supply (DPS) module, is used to the unified power supply of described video communication processing module, image projection module and peripheral operation interface.
3. video conference device according to claim 1 is characterized in that, also comprises the audio collection module, links to each other with described video communication processing module, and the external audio information that is used for gathering is input to described video communication processing module.
4. video conference device according to claim 1 is characterized in that, also comprises audio playing module, links to each other with described video communication processing module, is used for the audio-frequency information of described video communication processing module output is play.
5. video conference device according to claim 1 is characterized in that, also comprises the video camera module, links to each other with described video communication processing module, and the external video information that is used for gathering is input to described video communication processing module.
6. video conference device according to claim 5 is characterized in that, also comprises the projection adjustment module, is used for the meeting-place light power that obtains according to the sensitization function of described video camera module, and the drop shadow intensity of equipment image projection module is regulated.
7. according to each described video conference device among the claim 1-6, it is characterized in that, also comprise file sharing module, link to each other with described video communication processing module, be used for comprising that the file of described video or view data and far-end share transmission, relevant shared file data are carried out projection by described image projection module.
8. video conference device according to claim 7 is characterized in that, also comprises file storage module, links to each other with described file sharing module, is used to store the file that comprises described video or view data.
9. according to each described video conference device among the claim 1-6, it is characterized in that, also comprise the video playback module, link to each other, be used for the video information of described video communication processing module output is play with described video communication processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101762873A CN101150706B (en) | 2007-10-24 | 2007-10-24 | Video conference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101762873A CN101150706B (en) | 2007-10-24 | 2007-10-24 | Video conference device |
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| CN101150706A true CN101150706A (en) | 2008-03-26 |
| CN101150706B CN101150706B (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007101762873A Expired - Fee Related CN101150706B (en) | 2007-10-24 | 2007-10-24 | Video conference device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598843A (en) * | 2009-11-13 | 2012-07-18 | 三星电子株式会社 | Mobile terminal, display apparatus and control method thereof |
| CN101646057B (en) * | 2009-09-07 | 2012-08-08 | 华为终端有限公司 | Remote-presence conference control device, method and remote-presence conference system |
| CN102685587A (en) * | 2011-03-18 | 2012-09-19 | 海尔集团公司 | Intelligent television system |
| WO2015184784A1 (en) * | 2014-10-22 | 2015-12-10 | 中兴通讯股份有限公司 | Background projection method and apparatus |
| CN112954262A (en) * | 2021-03-29 | 2021-06-11 | 上海潽潞信息科技有限公司 | Video conference equipment based on virtual reality technology processing |
-
2007
- 2007-10-24 CN CN2007101762873A patent/CN101150706B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101646057B (en) * | 2009-09-07 | 2012-08-08 | 华为终端有限公司 | Remote-presence conference control device, method and remote-presence conference system |
| US9554088B2 (en) | 2009-11-13 | 2017-01-24 | Samsung Electronics Co., Ltd. | Mobile terminal, display apparatus and control method thereof |
| CN102598843B (en) * | 2009-11-13 | 2015-05-20 | 三星电子株式会社 | Mobile terminal, display apparatus and control method thereof |
| CN102598843A (en) * | 2009-11-13 | 2012-07-18 | 三星电子株式会社 | Mobile terminal, display apparatus and control method thereof |
| US9740451B2 (en) | 2009-11-13 | 2017-08-22 | Samsung Electronics Co., Ltd. | Mobile terminal, display apparatus and control method thereof |
| US9769421B2 (en) | 2009-11-13 | 2017-09-19 | Samsung Electronics Co., Ltd. | Mobile terminal, display apparatus and control method thereof |
| US10009578B2 (en) | 2009-11-13 | 2018-06-26 | Samsung Electronics Co., Ltd. | Mobile terminal, display apparatus and control method thereof |
| US10230921B2 (en) | 2009-11-13 | 2019-03-12 | Samsung Electronics Co., Ltd. | Mobile terminal, display apparatus and control method thereof |
| CN102685587A (en) * | 2011-03-18 | 2012-09-19 | 海尔集团公司 | Intelligent television system |
| CN102685587B (en) * | 2011-03-18 | 2017-05-24 | 海尔集团公司 | Intelligent television system |
| WO2015184784A1 (en) * | 2014-10-22 | 2015-12-10 | 中兴通讯股份有限公司 | Background projection method and apparatus |
| CN105592279A (en) * | 2014-10-22 | 2016-05-18 | 中兴通讯股份有限公司 | Background projection method and background projection device |
| CN105592279B (en) * | 2014-10-22 | 2019-04-05 | 中兴通讯股份有限公司 | A kind of backstage projecting method and device |
| CN112954262A (en) * | 2021-03-29 | 2021-06-11 | 上海潽潞信息科技有限公司 | Video conference equipment based on virtual reality technology processing |
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| Publication number | Publication date |
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| CN101150706B (en) | 2010-10-13 |
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Effective date of registration: 20180211 Address after: California, USA Patentee after: Tanous Co. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: HUAWEI DEVICE Co.,Ltd. Effective date of registration: 20180211 Address after: California, USA Patentee after: Global innovation polymerization LLC Address before: California, USA Patentee before: Tanous Co. |
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Granted publication date: 20101013 Termination date: 20211024 |