CN102231726A - Virtual reality synthesis method and terminal - Google Patents
Virtual reality synthesis method and terminal Download PDFInfo
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- CN102231726A CN102231726A CN201110026611XA CN201110026611A CN102231726A CN 102231726 A CN102231726 A CN 102231726A CN 201110026611X A CN201110026611X A CN 201110026611XA CN 201110026611 A CN201110026611 A CN 201110026611A CN 102231726 A CN102231726 A CN 102231726A
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Abstract
The invention provides a virtual reality synthesis method and a terminal. The method and the terminal possess: a first signal source which comprises at least one element of one audio frequency, two videos and pictures; at least one device which externally inputs a second signal including at least one element of the audio frequencies, the videos and the pictures; at least one element which forms the second signal and can separate the second signal. The elements or all information of the first signal and the second signal are superposed, synthesized and output through a three-dimensional terminal. A synthetic and output result can be sent through network. The invention has the following advantages that: decoration or superposition of special efficiency can be achieved to oneself or others through using video and audio frequency contents of database on network or the video and audio frequency contents of other users; a three-dimensional virtual reality effect can be realized; operation is simple; there is no need to increase devices; costs are low and effects are good.
Description
Technical field
The present invention relates to network-termination device, the particularly a kind of method and device that network video and audio can be synthesized, and be a kind of 3-D view synthesizer.
Background technology
Along with broadband network advances and application, service that is provided and application are more and more, camera or also more and more wherein based on this type of application, such as the service of networked realtime communication class and relevant therewith application, in for example now a lot of internet programs, for the download of music and video with turn over sing use a lot, simultaneously, the vocal accompaniment of video interactive Network Based is also more and more, and similarly KTV sings, concerning great majority are liked the man who loves to singing user, the feature of a kind of self-appreciation with taste all arranged, also can be intoxicated among the song that the oneself is permeated with, but do not have form and method preferably at present, therefore also very need raising and improve.
Along with three-dimensional is obtained raising and progress with Display Technique, some user more needs some more real three-dimensional scenics, for example is the scene and the effect of virtual reality.
At present based on the video/audio of network use in the middle of, can't realize above-mentioned effect, particularly in service and application facet based on broadband network, all also have very big room for improvement.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the above problems, and a kind of based on network virtual reality synthetic method and terminal and device are provided.
The present invention realizes by such method and apparatus:
Virtual reality synthetic method and terminal involved in the present invention, should have at least one audio frequency, two videos, picture first signal source of one of them at least, this first signal can be separated at least one key element that constitutes this signal, transmit by network, and synthetic with other signal stack;
Have at least one and import audio frequency, video, the picture equipment of the secondary signal of one of them at least, and this secondary signal can be able to be separated at least one key element that constitutes this signal from outside;
Have the key element of above-mentioned video, audio frequency, picture first signal, secondary signal or the synthetic output device of being exported after directly synthesizing;
Superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output;
Vision signal by the output of first signal is a three dimensional signal, can obtain three-dimensional image information by three-dimensional devices.
Further, superpose synthetic the key element of above-mentioned first signal, secondary signal or full detail and output, the result of synthetic output can send by network.
Further, described first signal source with audio frequency, video, picture is to be stored in the network memory, can call by the user.
Further, described user is the registered user.
Further, described first signal source with audio frequency, video, picture is other network user's real-time input signal.
Further, described first signal, secondary signal can be separated at least one key element that constitutes this signal, at least a in the singer's sound that is meant in the audio signal to be comprised, background music sound, accompaniment sound, lyrics information, the music score in the information.
Further, described first signal, secondary signal can be separated at least one key element that constitutes this signal, at least a in the singer's image that is meant in the vision signal to be comprised, background frame, the screen display lyrics, singer's sound, background music sound, accompaniment sound, lyrics information, the music score in the information.
Further, described first signal, secondary signal can be separated at least one key element that constitutes this signal, the pictorial information that is meant in the picture signal to be comprised whole or local at least a, and the characteristic information such as color characteristic, textural characteristics, shape facility information that comprises picture.
Further, described first signal, secondary signal can be separated at least one key element that constitutes this signal, may adjust repeatedly according to user's needs.
Simultaneously, based on a kind of terminal of said method, have and to produce an audio frequency, two videos, picture first signal source equipment of one of them at least;
Have and at least one to import audio frequency, video, the picture equipment of the secondary signal of one of them at least from the outside;
And has a synthetic output device that signal that first signal, secondary signal equipment are exported or requirement are exported after can directly synthesizing;
Superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output;
Described two video signal sources are symmetrically arranged imageing sensor arranged side by side.
Further, described video input terminal is mobile phone or camera, is set up in parallel the surface, panel the same side at mobile phone or computer.
Like this, the present invention has following advantage and effect:
This virtual reality synthetic method and terminal and device, can utilize the video/audio content of database on the network, or other user's video/audio content, can be to own or the other side special efficacy of decorating or superpose, make when communication, performance and associative operation, atmosphere is stronger, interchange is easier, this scheme is simple to operate, realize easily and operation, and do not need increase equipment, cost is low, and is effective, and above-mentioned method can make ordinary consumer easily obtain and watches three-dimensional image true to nature.
Description of drawings
Fig. 1 is the virtual reality synthetic method proposed by the invention and the theory diagram of terminal.
Fig. 2 is that virtual reality proposed by the invention is synthesized the schematic diagram of terminal.
Embodiment
Below in conjunction with accompanying drawing system and method for the present invention is further detailed.
For realizing purpose of the present invention, it is that such method realizes that the present invention adopts:
We know, here the simple explanation basic principle of three-dimensional imaging once, people's eyes are when watching attentively object, because the distance between left eye and the pupil of right eye, be approximately 5cm, left eye and right eye will produce the image of the identical viewpoint of different visual angles to an object (same viewpoint in other words conj.or perhaps), these two different visual image signals, the acceptance of process brain and processing have just formed the stereoscopic visual effect of a three-dimensional, just we the image of the actual object of seeing, so, form the effect of the image of a solid, will allow two eyes receive the image of the identical viewpoint of different visual angles of object simultaneously, so, seek out such effect, at first to produce the video information that satisfies such condition, come Information Monitoring by two video information collectors, in this example, has the touch control computer of two cameras exactly, as shown in Figure 2, or have the mobile phone of two cameras, be used as user's terminal.
Virtual reality synthetic method and terminal involved in the present invention should have at least one audio frequency, video, picture first signal source of one of them at least, and this signal source can be a network data base, has stored a large amount of audio frequency, video and picture information.Also can be other network user's real-time input signal source.
If the user wants to use this first signal source, particularly database first signal source should be registered as validated user under the normal condition, can call by the registered user.If first signal source of other network user's real-time input also can be registered.
Certainly, above-mentioned two kinds of situations also can be registered or do not registered.
Above-mentioned signal source also can be separated into this first signal at least one key element that constitutes this signal.
At least a in singer's sound that this key element is meant in the audio signal for audio signal to be comprised, background music sound, accompaniment sound, lyrics information, the music score in the information; At least a in the singer's image that for vision signal, is meant in the vision signal to be comprised, background frame, the screen display lyrics, singer's sound, background music sound, accompaniment sound, lyrics information, the music score in the information; Whole or local at least a for the pictorial information that is comprised in the picture signal, and the characteristic information such as color characteristic, textural characteristics, shape facility information that comprises picture.
These above-mentioned information transmit by network, and synthetic with other signal stack;
Certainly, for the user, also must have at least one from outside audio frequency, video, the picture equipment of one of them secondary signal at least of importing, and this secondary signal can be able to be separated at least one key element that constitutes this signal, the composition of this key element is identical with the characteristics and first signal.
And need one can or directly synthesize the synthetic output device of being exported afterwards with the key element of above-mentioned video, audio frequency, picture first signal, secondary signal, like this, just can superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output, the result of synthetic output can send by network.
For example, first signal source is a marine background, and the user stays at home and superposes on computer or the mobile phone and sing, and the result is sent to another network user.
In order to reach customer satisfaction system effect, described first signal, secondary signal can be separated at least one key element that constitutes this signal, may adjust repeatedly according to user's needs, can follow one's inclinations like this and become.
Vision signal by the output of first signal is a three dimensional signal, can obtain three-dimensional image information by three-dimensional devices.Like this, the user just can see three dimensional signal.
Simultaneously, this has related to a kind of outlet terminal of virtual reality synthetic method, comprises a video/audio output equipment at least, and this equipment is two cameras, and the mobile phone that particularly has two cameras is more suitable.
By above-mentioned method and step, just can utilize the video/audio content of database on the network, or other user's video/audio content, can be to own or the other side special efficacy of decorating or superpose, make when communication, performance and associative operation, atmosphere is stronger, interchange is easier, this scheme is simple to operate, realize easily and operation, and do not need increase equipment, cost is low, effective, realize the seamless connection of network video and audio image content, and had strong 3-D effect, reached the artistic conception of virtual reality.
Simultaneously, the synthetic terminal of above-mentioned a kind of virtual reality has and can produce an audio frequency, two videos, picture first signal source equipment of one of them at least; Have and at least one to import audio frequency, video, the picture equipment of the secondary signal of one of them at least from the outside;
And has a synthetic output device that signal that first signal, secondary signal equipment are exported or requirement are exported after can directly synthesizing; Superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output;
Described two video signal sources are symmetrically arranged imageing sensor arranged side by side, as shown in Figure 2.
Be that this video input terminal is mobile phone or camera, be set up in parallel surface, panel the same side at mobile phone or computer.
Though a preferred embodiment of the present invention only has been described here, its meaning be not limit the scope of the invention, applicability and configuration.On the contrary, the detailed description to embodiment can make those skilled in the art be implemented.Will be understood that not departing under the definite spirit and scope of the invention situation of appended claims, can make suitable change and modification some details.
Claims (10)
1. virtual reality synthetic method is characterized in that:
Have at least one audio frequency, two videos or picture first signal source of one of them at least, this first signal can be separated at least one key element that constitutes this signal, transmit by network, and synthetic with other signal stack;
Have at least one and import audio frequency, video, the picture equipment of the secondary signal of one of them at least, and this secondary signal can be able to be separated at least one key element that constitutes this signal from outside;
Have the key element of above-mentioned video, audio frequency, picture first signal, secondary signal or the synthetic output device of being exported after directly synthesizing;
Superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output;
Vision signal by the output of first signal is a three dimensional signal, can obtain three-dimensional image information by three-dimensional devices.
2. virtual reality synthetic method according to claim 1 is characterized in that: superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output, the result of synthetic output can send by network.
3. virtual reality synthetic method according to claim 1 is characterized in that: described first signal source with audio frequency, video, picture is to be stored in the network memory, can call by the user, and described user is the registered user.
4. virtual reality synthetic method according to claim 1 is characterized in that: described first signal source with audio frequency, video, picture is the network user's real-time input signal.
5. virtual reality synthetic method according to claim 1, it is characterized in that: described first signal, secondary signal can be separated at least one key element that constitutes this signal, at least a in the singer's sound that is meant in the audio signal to be comprised, background music sound, accompaniment sound, lyrics information, the music score in the information.
6. according to claim 1 based on the virtual reality synthetic method, it is characterized in that: described first signal, secondary signal can be separated at least one key element that constitutes this signal, at least a in the singer's image that is meant in the vision signal to be comprised, background frame, the screen display lyrics, singer's sound, background music sound, accompaniment sound, lyrics information, the music score in the information.
7. according to claim 1 based on the virtual reality synthetic method, it is characterized in that: described first signal, secondary signal can be separated at least one key element that constitutes this signal, the pictorial information that is meant in the picture signal to be comprised whole or local at least a, and the characteristic information such as color characteristic, textural characteristics, shape facility information that comprises picture.
8. according to claim 1 based on the virtual reality synthetic method, it is characterized in that: it is characterized in that:: described first signal, secondary signal can be separated at least one key element that constitutes this signal, may adjust repeatedly according to user's needs.
9. the synthetic terminal of a virtual reality is characterized in that: have and can produce an audio frequency, two videos, picture first signal source equipment of one of them at least;
Have and at least one to import audio frequency, video, the picture equipment of the secondary signal of one of them at least from the outside;
And has a synthetic output device that signal that first signal, secondary signal equipment are exported or requirement are exported after can directly synthesizing;
Superpose synthetic the key element or the full detail of above-mentioned first signal, secondary signal and output;
Described two video signal sources are symmetrically arranged imageing sensor arranged side by side.
10. virtual reality according to claim 9 is synthesized terminal, and it is characterized in that: described video input terminal is mobile phone, camera or touch control computer, is set up in parallel the surface, panel the same side at mobile phone or computer.
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| CN103702040A (en) * | 2013-12-31 | 2014-04-02 | 广州华多网络科技有限公司 | Real-time video graphic decoration superposing processing method and system |
| CN104159005A (en) * | 2014-08-22 | 2014-11-19 | 苏州乐聚一堂电子科技有限公司 | Virtual audience image system for concert |
| CN104427259A (en) * | 2013-09-03 | 2015-03-18 | 广州市千钧网络科技有限公司 | Method and device for playing video and audio special effects in real time |
| CN104660995A (en) * | 2015-02-11 | 2015-05-27 | 尼森科技（湖北）有限公司 | Disaster relief visual system |
| CN105915818A (en) * | 2016-05-10 | 2016-08-31 | 网易（杭州）网络有限公司 | Video processing method and device |
| CN106162035A (en) * | 2015-05-12 | 2016-11-23 | Lg电子株式会社 | Mobile terminal |
| CN106303288A (en) * | 2015-06-05 | 2017-01-04 | 福建凯米网络科技有限公司 | The method of video, Apparatus and system are sung in synthesis |
| WO2017124870A1 (en) * | 2016-01-22 | 2017-07-27 | 上海肇观电子科技有限公司 | Method and device for processing multimedia information |
| WO2017124871A1 (en) * | 2016-01-22 | 2017-07-27 | 上海肇观电子科技有限公司 | Method and apparatus for presenting multimedia information |
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| WO2017124870A1 (en) * | 2016-01-22 | 2017-07-27 | 上海肇观电子科技有限公司 | Method and device for processing multimedia information |
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Application publication date: 20111102 |