CN202551219U - Long-distance three-dimensional virtual simulation synthetic system - Google Patents
Long-distance three-dimensional virtual simulation synthetic system Download PDFInfo
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- CN202551219U CN202551219U CN201220136323XU CN201220136323U CN202551219U CN 202551219 U CN202551219 U CN 202551219U CN 201220136323X U CN201220136323X U CN 201220136323XU CN 201220136323 U CN201220136323 U CN 201220136323U CN 202551219 U CN202551219 U CN 202551219U
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Abstract
The utility model relates to a long-distance three-dimensional virtual simulation synthetic system, and is characterized by comprising a plurality of clients connected through a network, and a central server with storage, image processing and transmission functions, wherein each of clients comprises a camera used for collecting a scene in a visual angle range, a single whole colored background board arranged in the front of the camera, a pickup used for picking the audio frequency in the field, and a display device with a networking function, wherein the camera is connected with the pickup and the display device. According to the utility model, the long-distance person at each point and a virtual background are fused, the long-distance three-dimensional virtual simulation synthetic system is suitable for a long-distance video meeting and is applied to multiple aspects, such as meet of parents or all occasions with no live broadcast and only virtual in-place participation for some reasons, and the long-distance three-dimensional virtual simulation synthetic system has the advantages of simple structure and better practical value.
Description
Technical field
The utility model relates to a kind of long-range three-dimensional emulation synthesis system.
Background technology
Along with the development of mechanics of communication, people can realize Video chat and video conference etc. now.But those technology only are confined to the folk prescription image and show, promptly show the other side's video image in real time.Yet along with the development of three-dimensional emulation technology, above-mentioned technology can't satisfy user's demand forever.
Summary of the invention
The purpose of the utility model provides a kind of three-dimensional of journey far away emulation synthesis system, can realize that people that each point is long-range and virtual background merge.
The utility model adopts following scheme to realize: a kind of long-range three-dimensional emulation synthesis system; It is characterized in that; Comprise that a plurality of clients and that connect through network have the central server of storage and image processing, transfer function, described client comprises:
Scene in one camera, its angular field of view of this camera collection;
The background board of one single pure color, it is located at said camera the place ahead;
One pick-up, it is used to pick up on-the-spot audio frequency; And
One has the display unit of network savvy, and described camera is connected with this display unit with pick-up.
In the utility model one embodiment, described display unit is a computer.
In the utility model one embodiment, described network is wireless network or cable network.
In the utility model one embodiment, said camera and pick-up are integrated on the described display unit.
In the utility model one embodiment, described camera is a monopod video camera, to realize remote interlocking control.
The utility model passes through the camera collection image, and synthetic through taking a portrait and a virtual background, is shown to the user then; This device is fit to Remote Video Conference; Meet with relatives or all are participated in for some reason and can't broadcast live, the application of aspects such as the virtual participation that puts in place provides the sensation of being in the action for the user; Improve interpersonal remote interaction property, had good practical values.
Description of drawings
Fig. 1 is the utility model system architecture principle schematic.
Fig. 2 is the method flow sketch map that the utility model is implemented.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
See also Fig. 1, present embodiment provides a kind of long-range three-dimensional emulation synthesis system, it is characterized in that, comprises that a plurality of clients and that connect through network have the central server of storage and image processing, transfer function, and described client comprises:
Scene in one camera, its angular field of view of this camera collection;
The background board of one single pure color, it is located at said camera the place ahead;
One pick-up, it is used to pick up on-the-spot audio frequency; And
One has the display unit of network savvy, and described camera is connected with this display unit with pick-up.The utility model is through the camera collection image.Microphone pickup user's audio frequency, through being transferred to central server, synthetic then through taking a portrait and a virtual background, be shown to the user then in real time.In the present embodiment, preferable, said display unit can be a computer, and described camera and pick-up can be integrated on this display unit.In order to let those skilled in the art better understand the hardware catenation principle of the utility model; Below we do further introduction to the method flow that this system realizes; Here be noted that; What the utility model required protection is the hardware structure of system, described method be only used for the explaining operation principle of the utility model.
See also Fig. 2, Fig. 2 is the method flow sketch map that the utility model is implemented.We are example with two clients in this method, and for the ease of difference, we distinguish the equipment that two clients comprise with first and second words such as grade, and this method may further comprise the steps:
Step 1: a virtual three-dimensional background is provided;
Step 2: one first camera and second camera are provided, catch the scene in this camera angular field of view separately, the background of said scene adopts the background of single pure color;
Step 3: take the character image in the said scene, and character image that takes and said virtual three-dimensional background are synthesized;
Step 4: provide one to cooperate first pick-up of first camera use and second pick-up that a cooperation second camera uses, the audio frequency in said pick-up acquisition camera the place ahead;
Step 5: one first display unit and one second display unit are provided; The audio frequency of the said first pick-up collection and said synthetic image are sent to said second display unit carry out real-time synchronous playing, the audio frequency of the said second pick-up collection and said synthetic image are sent to said first display unit carry out real-time synchronous playing.According to above-mentioned steps, the utility model is synthesized to the portrait of two camera collections in one virtual background, plays through display unit then, even both sides' a good distance off of communication all can bring the sensation at copolymerization one place, has strengthened interactive.
Please continue with reference to Fig. 1, above-mentioned virtual three-dimensional background can be provided by a central server, this central server mainly be responsible for described synthetic task and synthetic after storage and transmission.Please with reference to Fig. 2; Among the figure; This first camera 2, first pick-up and first display unit 1 are formed one first client; Described second camera 6, second pick-up and second display unit 7 are formed second client, and this first client is connected with said server through network with this second client.Among the figure; We adopt the background board of single pure color background 3 in the camera angular field of view, and camera collection is transferred to server behind pictorial information like this; Server can carry out efficiently scratching figure according to the color of image, and merges portrait after taking and described virtual background.Preferable; Described first client and second client can be to be furnished with the computer of pick-up and camera, and this computer can make desktop computer or laptop computer, and the user lands through number of the account separately like this; Verify the butt joint of networking after successfully by said server.The user sends instruction through computer, can transfer the data of server stores, and these data comprise view data and video data.The user can realize the remote dummy group photo like this, if video conference can also be transferred broadcast to server to this virtual meeting through instruction afterwards.
Images acquired for ease; In the present embodiment; We adopt monopod video camera described camera, user's control that can link easily like this, for example; One side client wants to observe certain corner of meeting, can turn to corresponding position according to commands for controlling the other side's monopod video camera and gather.
What deserves to be mentioned is that the described virtual three-dimensional background storage of the utility model is in this server, it can freely be selected according to user's demand.Preferable, the user can also upload on-the-spot scene by said first camera or second camera collection voluntarily as virtual background.For example; Two company Kaiyuan City journey meetings; The scene of one of them one of them meeting room of client collection is uploaded onto the server, and server can merge the portrait that takes and this meeting room scene, the voice data real-time play on both sides' a display that cooperates pick-up to gather then; The utility model has changed meeting in the past can only see the other side or shortcoming that can only speech communication, more real simulated on-the-spot meeting.
In addition, the utility model can also be used for meeting with relatives or all are participated in for some reason and can't broadcast live, aspects such as the virtual participation that puts in place.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (5)
1. a long-range three-dimensional emulation synthesis system is characterized in that, comprises that a plurality of clients and that connect through network have the central server of storage and image processing, transfer function, and described client comprises:
Scene in one camera, its angular field of view of this camera collection;
The background board of one single pure color, it is located at said camera the place ahead;
One pick-up, it is used to pick up on-the-spot audio frequency; And
One has the display unit of network savvy, and described camera is connected with this display unit with pick-up.
2. long-range three-dimensional emulation synthesis system according to claim 1, it is characterized in that: described display unit is a computer.
3. long-range three-dimensional emulation synthesis system according to claim 1, it is characterized in that: described network is wireless network or cable network.
4. long-range three-dimensional emulation synthesis system according to claim 1, it is characterized in that: said camera and pick-up are integrated on the described display unit.
5. long-range three-dimensional emulation synthesis system according to claim 1, it is characterized in that: described camera is a monopod video camera, to realize remote interlocking control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201220136323XU CN202551219U (en) | 2012-03-31 | 2012-03-31 | Long-distance three-dimensional virtual simulation synthetic system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201220136323XU CN202551219U (en) | 2012-03-31 | 2012-03-31 | Long-distance three-dimensional virtual simulation synthetic system |
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| CN202551219U true CN202551219U (en) | 2012-11-21 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014172907A1 (en) * | 2013-04-27 | 2014-10-30 | 华为技术有限公司 | Video conference processing method and device |
| CN104932286A (en) * | 2015-05-18 | 2015-09-23 | 国家电网公司 | Nacelle three-dimensional dynamic model and control method |
| CN105516705A (en) * | 2015-12-04 | 2016-04-20 | 邓燕方 | 3D online video interactive device |
| CN108055495A (en) * | 2017-12-14 | 2018-05-18 | 南京美桥信息科技有限公司 | A kind of visual virtual party method and system |
-
2012
- 2012-03-31 CN CN201220136323XU patent/CN202551219U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014172907A1 (en) * | 2013-04-27 | 2014-10-30 | 华为技术有限公司 | Video conference processing method and device |
| CN104380720A (en) * | 2013-04-27 | 2015-02-25 | 华为技术有限公司 | Video conference processing method and device |
| CN104380720B (en) * | 2013-04-27 | 2017-11-28 | 华为技术有限公司 | Video conference processing method and equipment |
| CN104932286A (en) * | 2015-05-18 | 2015-09-23 | 国家电网公司 | Nacelle three-dimensional dynamic model and control method |
| CN105516705A (en) * | 2015-12-04 | 2016-04-20 | 邓燕方 | 3D online video interactive device |
| CN108055495A (en) * | 2017-12-14 | 2018-05-18 | 南京美桥信息科技有限公司 | A kind of visual virtual party method and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20170331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |