CN101916556A - Three-dimensional screen splicing display system and method - Google Patents
Three-dimensional screen splicing display system and method Download PDFInfo
- Publication number
- CN101916556A CN101916556A CN2010102432181A CN201010243218A CN101916556A CN 101916556 A CN101916556 A CN 101916556A CN 2010102432181 A CN2010102432181 A CN 2010102432181A CN 201010243218 A CN201010243218 A CN 201010243218A CN 101916556 A CN101916556 A CN 101916556A
- Authority
- CN
- China
- Prior art keywords
- dimensional
- play
- main frame
- broadcast
- control system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Controls And Circuits For Display Device (AREA)
Abstract
The invention relates to a three-dimensional screen splicing display system and a method. The system comprises a control host, a play host array and a display array, wherein the play host array is composed of at least two play hosts; the display array is spliced by at least two three-dimensional displayers with the same resolution ratio; one play host controls one three-dimensional displayer, and each play host is connected with the control host; the control host is used for preserving three-dimensional play contents to be displayed in advance, partial or all three-dimensional play contents are transmitted to at least one play host according to the preset play requirements, and control commands are transmitted to at least one play host; and any play host is used for preserving and decoding the three-dimensional play contents received by the play host, and implementing play operations corresponding to the control commands received by the play host on the three-dimensional play contents received by the play host. The invention achieves the screen splicing three-dimensional display of images and improves the three-dimensional display effect of the images.
Description
Technical field
The present invention relates to free stereo and show and large-screen splicing display technique field, particularly relate to a kind of three-dimensional screen splicing display system and method.
Background technology
Three-dimensional display is the free stereo display equipment of new generation that is based upon on the mechanism of human-eye stereoscopic vision, and the stereo data of its demonstration is not common two dimensional image, but comprises the stereo-picture at a plurality of visual angles.For the regular display that shows two dimensional image, the data volume that three-dimensional display need be handled is big, also needs simultaneously these data are cut apart accurately with synchronously, could accurately be shown on the three-dimensional display, obtains the stereo display effect.
Single three-dimensional display is subjected to the restriction of factors such as its screen size and resolution, and the image stereo display effect that it can provide is true to nature not enough.And the system for splicing display screens that exists common display to form at present, show common two dimensional image though can piece together screen, but, can show that the system for splicing display screens of two dimensional image can not be suitable for the assembly screen demonstration of stereo-picture because three-dimensional display and ordinary two dimensional display exist difference.Therefore, there is the technical need that solves the three-dimensional screen splicing display image in prior art.
Summary of the invention
The invention provides a kind of three-dimensional screen splicing display system and method,, improve the effect of image stereo display in order to realize the three-dimensional screen splicing display image.
The invention provides a kind of three-dimensional screen splicing display system, comprising:
Main control system, the broadcast main frame array of forming by at least two broadcast main frames, and by the array of display of at least two identical three-dimensional displays splicings of resolution; One described broadcast host computer control one described three-dimensional display, and each described broadcast main frame is connected with described main control system;
Described main control system is used for preserving in advance the three-dimensional play content that needs show, and according to default broadcast request part or all of described three-dimensional play content is sent at least one and play main frame, and to described at least one broadcast main frame transmitting control commands;
Arbitrary described broadcast main frame is used to the three-dimensional play content of preserving and decoding and self receiving, and by with the three-dimensional display of self control, the described three-dimensional play content that self receives is carried out the corresponding play operation of control command that receives with self.
The present invention also provides a kind of three-dimensional screen splicing display packing, comprising:
Main control system is preserved the three-dimensional play content that need show in advance, and according to default broadcast request described part or all of three-dimensional play content is sent at least one and play main frame, and to described at least one broadcast main frame transmitting control commands;
At least two three-dimensional displays that resolution is identical are spliced into array of display, and one plays host computer control one described three-dimensional display, and each described broadcast main frame is connected with described main control system; The three-dimensional play content that arbitrary described broadcast main frame is preserved and decoded and self receive, and by with the three-dimensional display of self control, the described three-dimensional play content that self receives is carried out the corresponding play operation of control command that receives with self.
Three-dimensional screen splicing display system provided by the invention and method, adopted main control system, play the main frame array and be spliced into array of display by the identical three-dimensional display rectangle of resolution, need stereoscopic images displayed and control command by main control system to playing the main frame transmission, carry out operations such as image demonstration by the three-dimensional display in the broadcast host computer control array of display of playing in the main frame array, thereby realized the assembly screen stereo display of image, improved the effect of image stereo display; In addition, play the quantity dynamic adjustable of main frame and three-dimensional display, the resolution of three-dimensional display also can be selected according to actual needs, single relatively three-dimensional display, the three-dimensional screen splicing display system support shows the stereo-picture of bigger resolution, and the stereoeffect of its demonstration also significantly improves.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation one of the three-dimensional screen splicing display system that Fig. 1 provides for one embodiment of the invention;
The structural representation two that the three-dimensional screen splicing that Fig. 2 provides for one embodiment of the invention shows;
The broadcast main frame array external interface synoptic diagram that Fig. 3 provides for one embodiment of the invention;
The structural representation of the main control system that Fig. 4 provides for one embodiment of the invention;
The structural representation of the broadcast main frame that Fig. 5 provides for one embodiment of the invention;
The process flow diagram of the three-dimensional screen splicing display packing that Fig. 6 provides for one embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not paying the every other embodiment that is obtained under the creative work prerequisite.
The structural representation one of the three-dimensional screen splicing display system that Fig. 1 provides for one embodiment of the invention.As shown in Figure 1, the three-dimensional screen splicing display system that provides of present embodiment comprises: main control system 1, at least two broadcast main frames 2 and at least two three-dimensional displays 3.The resolution of each three-dimensional display 3 is identical, and rectangle is spliced into the array of display of NxM, and wherein, N represents line number, and M represents columns.Each plays three-dimensional display 3 of main frame 2 controls.The structural representation two that the three-dimensional screen splicing that Fig. 2 provides for one embodiment of the invention shows.For ease of maintenance and operation, but each play main frame 2 also rectangular arranged be the broadcast main frame array of NxM, specifically as shown in Figure 2.Each is play main frame 2 and is connected with main control system 1, and optionally, each is play main frame 2 and can be connected with main control system 1 via network.
The broadcast main frame array external interface synoptic diagram that Fig. 3 provides for one embodiment of the invention.As shown in Figure 3, each mainframe box 5 of playing main frame has two interfaces: DVI interface and RJ-45 interface, and wherein, mainframe box 5 is connected with three-dimensional display by the DVI interface, and be connected with the network switch by the RJ-45 interface, to communicate to connect via network and main control system realization.Like this, main control system 1 just can long-rangely transmit three-dimensional play content and/or the control command that needs demonstration to playing main frame 2, thereby realization main control system 1 Long-distance Control is play main frame 2.The described three-dimensional play content of the embodiment of the invention can be specially: stereo-picture or three-dimensional video-frequency file etc.Need to prove, only for playing a kind of embodiment example that main frame and main control system and three-dimensional display establish a communications link, those of ordinary skills can adopt other modes to set up main control system, play communicating to connect between main frame and the three-dimensional display Fig. 3.The example of Fig. 3 should not be construed as the restriction to the technology of the present invention essence.
Arbitrary broadcast main frame 2 is used to the three-dimensional play content of preserving and decoding and self receiving, and by with the three-dimensional display 3 of self control, carry out the corresponding play operation of control command that receives with self to playing the three-dimensional play content that main frame 2 self receives.
Arbitrary three-dimensional display 3 is used under the control of the broadcast main frame 2 of corresponding connection with self, shows this broadcast main frame 2 decoded stereo-pictures.
Specifically, in three-dimensional screen splicing display system, the corresponding broadcast main frame of each three-dimensional display, and the broadcast main frame is connected three-dimensional play content and/or control command that main control system need show to the transmission of broadcast main frame with main control system.Before needs show stereo-picture by array of display, can be provided with main control system in advance, for example on main control system, store the three-dimensional play content that needs demonstration in advance, set in advance the broadcast request of these three-dimensional play content.After main control system was finished setting, the three-dimensional play content that needs are shown was transferred on the corresponding broadcast main frame, and to playing the main frame transmitting control commands.Play three-dimensional play content and control command that main frame receives needs demonstration, preserve the three-dimensional play content that these need show, to these three-dimensional play content that need show data processing such as decode, and by three-dimensional display these three-dimensional play content that need show are carried out with control command and to be operated accordingly.For example: main control system is to playing operational order that main frame sends for beginning broadcast, then plays main frame to the three-dimensional play content that receives data processing such as decode, and the three-dimensional play content after the data processing is shown on the three-dimensional display.
The three-dimensional screen splicing display system that present embodiment provides, adopted main control system, play the main frame array and be spliced into array of display by the identical three-dimensional display rectangle of resolution, send the three-dimensional play content and the control command that need show by main control system to playing main frame, carry out operations such as image demonstration by the three-dimensional display in the broadcast host computer control array of display of playing in the main frame array, thereby realized the assembly screen stereo display of image, improved the effect of image stereo display.The three-dimensional screen splicing system implementation that present embodiment provides is flexible, wherein play the quantity dynamic adjustable of main frame and three-dimensional display, the resolution of three-dimensional display also can be selected according to actual needs, single relatively three-dimensional display, the three-dimensional screen splicing display system support shows the stereo-picture of bigger resolution, and the stereoeffect of its demonstration also significantly improves.
The structural representation of the main control system that Fig. 4 provides for one embodiment of the invention.But the main control system independent utility that present embodiment provides also may be used in the three-dimensional screen splicing display system that Fig. 1 or Fig. 2 provide.As shown in Figure 4, the main control system that provides of present embodiment comprises: content sending module 41 and control module 42.Wherein, content sending module 41 is used for according to default broadcast request, and similar and different three-dimensional play content is sent to the different main frames of playing; Control module 42 is used for sending identical or different control command to the described different main frames of playing.
In the technique scheme, broadcast request comprises the three-dimensional play content and the setting thereof of broadcast.Broadcast request specifically can comprise: video file name, stereo format, display mode, play mode etc.Wherein: display mode can comprise the combination demonstration and repeat to show; The combination demonstration is meant that a three-dimensional play content can show by a plurality of three-dimensional displays combinations, each three-dimensional display shows the partial content of this solid play content, and a plurality of three-dimensional display content displayed in the array of display are spliced into this complete three-dimensional play content; Repeat to show that each three-dimensional display that is meant in the array of display can show identical three-dimensional play content.Play mode can comprise loop play or played in order; Wherein, a plurality of three-dimensional play content can particular order be stored in the identical file, form playlist.Loop play is meant the three-dimensional play content repeat playing in the playlist, or should solid play content repeat playing; Played in order is meant that the three-dimensional play content in the playlist plays once in order, or should the solid play content only play once.
For example, if broadcast request is: the video file name, stereo format, combination shows, loop play, then this broadcast request represents that this three-dimensional play content is a three-dimensional video-frequency, makes up demonstration after piecing together screen, and loop play.The content sending module sends to different broadcast main frames according to this broadcast request with different video files, is a complete stereo-picture so that respectively play main frame sliceable by the content that demonstrates of three-dimensional display of control separately.Control module can be play the control command that main frame sends loop play to difference.In this application example, because three-dimensional screen splicing display system is under the combination display mode, can show a complete stereo-picture by a plurality of three-dimensional display combinations in the array of display, thereby for single three-dimensional display, the three-dimensional screen splicing display system support shows the stereo-picture of bigger resolution, and the stereoeffect of its demonstration also significantly improves.
Perhaps, for example, if broadcast request is: the video file name, stereo format repeats to show that monofile is play.Then this broadcast request represents that this video file is a three-dimensional video-frequency, after piecing together screen, repeat to show, and played in order.The content sending module sends to different broadcast main frames according to this broadcast request with identical video file, demonstrates identical content so that respectively play main frame by the three-dimensional display of controlling separately.Control module can be play main frame to difference and send the control command that play mode is switched, so that play main frame current play mode is switched to the monofile switching by loop play.In this application example, because three-dimensional screen splicing display system is repeating under the display mode, can show an identical stereo-picture by a plurality of three-dimensional displays in the array of display, thereby for single three-dimensional display, the three-dimensional screen splicing display system stereoscopic images displayed also has more the shock effect.
Control module to difference play control command that main frame sends can be identical also can be different so that realize each is play the independent control of main frame.Play main frame as control module to part and send the control command that begins to play, send the control command that stops to play and play main frame to another part, to realize dynamically adjusting the quantity of in running order broadcast main frame, reach each is play main frame realization control separately.
Optionally, main control system also can comprise: play main frame determination module 43.Play main frame determination module 43 and be used for the three-dimensional play content that main control system is play according to current needs, determine the current broadcast main frame that needs work, dynamically adjust the quantity of in running order broadcast main frame so that realize the three-dimensional play content of playing as required.Under this situation, content sending module 41 specifically can be used for sending the three-dimensional play content that current needs are play to the broadcast main frame of determining; Control module 42 specifically can be used for sending identical or different control command to the broadcast main frame of determining.This technical scheme can realize that the three-dimensional play content of playing as required dynamically adjusts the quantity of playing main frame, wherein, the three-dimensional play content that the different main frames of content sending module in these broadcast main frames of determining send can be identical or different, and the control command that the different main frames of control module 42 in these broadcast main frames of determining send also can be identical or different.
The main control system that present embodiment provides can be according to default broadcast request, play main frame to difference and send identical or different three-dimensional play content and identical or different control command, to realize the combination demonstration of stereo-picture or to repeat demonstration by playing main frame and three-dimensional display, thereby realized the assembly screen stereo display of image, improved the stereo display effect of image.
The structural representation of the broadcast main frame that Fig. 5 provides for one embodiment of the invention.But the main control system independent utility that present embodiment provides also may be used in the three-dimensional screen splicing display system that Fig. 1 or Fig. 2 provide.As shown in Figure 5, the broadcast main frame that provides of present embodiment comprises: communication module 51, memory module 52, processing module 53 and execution module 54.
Wherein, communication module 51 is used to receive three-dimensional play content and the control command that main control system sends; Memory module 52 is used to store the three-dimensional play content that receives; Processing module 53 is used for the three-dimensional play content that receives is carried out decoding processing; Execution module 54 be used for by with the three-dimensional display of playing main frame self control, carry out the corresponding play operation of control command that receives with self to playing the three-dimensional play content that main frame self receives.
The broadcast main frame that present embodiment provides can be according to the control command of main control system transmission, and the three-dimensional play content that main control system is transmitted is presented on the three-dimensional display.But a plurality of broadcast main frame arranged are a broadcast main frame array, and the array of display of main control system controls playing main frame array and control thereof can be realized the stereo display of image, has improved the stereo display effect of image.
The process flow diagram of the three-dimensional screen splicing display packing that Fig. 6 provides for one embodiment of the invention.Present embodiment can be Fig. 1 or three-dimensional screen splicing display system shown in Figure 2 to working mechanism.In order to realize the assembly screen stereo display of image, main control system is preserved the three-dimensional play content that needs demonstration in advance, according to default broadcast request part or all of three-dimensional play content is sent at least one and play main frame, and at least one plays the main frame transmitting control commands to this.The three-dimensional play content that arbitrary broadcast main frame is preserved and decoded and self receive, and by with the three-dimensional display of self control, carry out the corresponding play operation of control command that receives with self to playing the three-dimensional play content that main frame self receives.
In the technique scheme, main control system can be according to default broadcast request, and the three-dimensional play content that needs are play sends to different broadcast main frames.When needs were realized the repeat playing pattern of stereo-picture, main control system can send to different broadcast main frames with identical three-dimensional play content, and these play the three-dimensional display demonstration identical content of main frame by control separately.When needs are realized the combination play mode of stereo-picture, main control system can send to the different piece of complete three-dimensional play content respectively different broadcast main frames, these are play main frame and show the content that receives separately by the three-dimensional display of controlling separately, and these three-dimensional display content displayed are spliced into a complete stereo-picture.
Further, main control system can send identical control command by the main frame of respectively playing in playing the main frame array, so that realize each is play the integral body control of main frame; Perhaps, main control system can be play main frame to the difference in playing the main frame array and send different control commands, so that realize each is play the independent control of main frame.Main control system includes but not limited to issue orders to the control command that the broadcast main frame sends: begin to play, suspend and play, stop broadcast or play mode switching etc.
Because main control system can be realized independent control to the main frame of playing in the main frame array of respectively playing, therefore, the broadcast host number in the three-dimensional screen splicing display system can be adjusted flexibly.For example: main control system can be determined the current broadcast main frame that needs work according to the stereo-picture of current needs broadcast, as definite quantity of playing the broadcast main frame of this stereo-picture.If the broadcast host number of playing in the main frame array is not enough, then can increase the quantity of playing main frame, set up newly-increased the broadcast being connected between main frame and the main control system; If play the broadcast main frame surplus in the main frame array, then can reduce the quantity of playing main frame, perhaps selected part is play main frame in playing the main frame array, sends the control command that needs stereoscopic images displayed and begin to play to the broadcast main frame that selects.In actual applications, the stereo-picture of big resolution can be split as a plurality of synchronizing contents, and by its each the self-corresponding three-dimensional display demonstration of a plurality of broadcast host computer control, therefore, for single three-dimensional display, three-dimensional screen splicing display system can support to show the stereo-picture of bigger resolution, and the stereoeffect of its demonstration also significantly improves.
In order to realize Long-distance Control, can main control system and each broadcast main frame be established a communications link via network.Like this, main control system just can be long-range to playing three-dimensional play content and/or the control command that the main frame transmission needs demonstration, as: the long-range three-dimensional play content that will need to show of main control system sends at least one broadcast main frame, and long-range at least one plays main frame transmitting control commands to this, thereby realizes that the main control system Long-distance Control plays main frame.
Below in conjunction with Fig. 1, Fig. 3 and Fig. 6 one application example is elaborated.Three-dimensional screen splicing display packing as shown in Figure 6 comprises:
Step 61: according to the quantity of auto-stereoscopic display, according to shown in Figure 1, the three-dimensional display rectangle is spliced into the array of display of NxM, wherein N represents the line number of array of display, and M represents the columns of array of display.
Step 62: independently install one for each three-dimensional display and play main frame, and set up to play being connected between main frame and the main control system, wherein, but broadcast main frame also rectangular arranged is the array of display broadcast main frame array of NxM, wherein N represents to play the line number of main frame array, and M represents to play the columns of main frame array.
Play main frame respectively and the connected mode between three-dimensional display and the main control system can join shown in Figure 3.Wherein, each mainframe box of playing main frame has two interfaces: DVI interface and RJ-45 interface, and wherein, mainframe box is connected with three-dimensional display by the DVI interface, and be connected with the network switch by the RJ-45 interface, so that communicate to connect via network and main control system realization.
Step 63: power-on.
Step 64: the main frame of playing in the main frame array of respectively playing sends the network bind command, realizes communicating to connect with main control system.
Step 65: respectively the play main frame of main control system in playing the main frame array sends initialized control command, determine the three-dimensional play content of the needs demonstration of storage in advance, and, play main frame to difference and send identical or different three-dimensional play content according to default broadcast request.
Three-dimensional play content such as stereo-picture that main control system is stored in advance or three-dimensional video-frequency file can be arranged storage by particular order, promptly store according to the mode of playlist.Three-dimensional play content in the playlist can be set to different play mode according to default broadcast request, as the three-dimensional play content loop play in the playlist, or played in order etc.
Step 66: after the broadcast main frame receives initialization command, finish the initialization of this broadcast main frame, receive and also preserve the corresponding three-dimensional play content that main control system sends.
Step 67: main control system is play main frame to all and is sent the control command that begins to play, play main frame and begin, and decoded three-dimensional play content is presented on the three-dimensional display of playing host computer control the three-dimensional play content that receives separately data processing such as decode.
In the playing process of the three-dimensional play content of each in playlist, main control system can be according to the broadcast request of concrete stereo-picture file, determine to play the quantity of the needed broadcast main frame of this stereo-picture file, the independent transmitting control commands of broadcast main frame in playing the main frame array, make part that duty or off working state be arranged, thereby satisfy the requirement that stereo-picture is play, realize the dynamic adjustment of three-dimensional display quantity.
In the playing process of the three-dimensional play content of each in playlist, main control system also can send the display mode switching command by the main frame of respectively playing in playing the main frame array, as display mode is switched to the repetition display mode by the combination display mode, perhaps, switch to the combination display mode by repeating display mode, thereby can realize repeating demonstration or making up demonstration of stereo-picture.
Need to prove: this example is only used example for one of three-dimensional screen splicing display system of the present invention, should not be construed as the restriction to the technology of the present invention essence.
By above-mentioned analysis as can be known, three-dimensional screen splicing display system provided by the invention and method, adopted main control system, play the main frame array and be spliced into array of display by the identical three-dimensional display rectangle of resolution, need stereoscopic images displayed and control command by main control system to playing the main frame transmission, carry out operations such as image demonstration by the three-dimensional display in the broadcast host computer control array of display of playing in the main frame array, thereby realized the assembly screen stereo display of image, improved the effect of image stereo display; In addition, play the quantity dynamic adjustable of main frame and three-dimensional display, the resolution of three-dimensional display also can be selected according to actual needs, single relatively three-dimensional display, the three-dimensional screen splicing display system support shows the stereo-picture of bigger resolution, and the stereoeffect of its demonstration also significantly improves.
One of ordinary skill in the art will appreciate that: accompanying drawing is the synoptic diagram of an embodiment, and module in the accompanying drawing or flow process might not be that enforcement the present invention is necessary.
One of ordinary skill in the art will appreciate that: the module in the device among the embodiment can be described according to embodiment and be distributed in the device of embodiment, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The invention described above embodiment sequence number is not represented the quality of embodiment just to description.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of programmed instruction, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that previous embodiment is put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of embodiment of the invention technical scheme.
Claims (10)
1. a three-dimensional screen splicing display system is characterized in that, comprising:
Main control system, the broadcast main frame array of forming by at least two broadcast main frames, and by the array of display of at least two identical three-dimensional displays splicings of resolution; One described broadcast host computer control one described three-dimensional display, and each described broadcast main frame is connected with described main control system;
Described main control system is used for preserving in advance the three-dimensional play content that needs show, and according to default broadcast request part or all of described three-dimensional play content is sent at least one and play main frame, and to described at least one broadcast main frame transmitting control commands;
Arbitrary described broadcast main frame is used to the three-dimensional play content of preserving and decoding and self receiving, and by with the three-dimensional display of self control, the described three-dimensional play content that self receives is carried out the corresponding play operation of control command that receives with self.
2. system according to claim 1 is characterized in that, described main control system comprises:
The content sending module is used for according to default broadcast request, and similar and different three-dimensional play content is sent to the different main frames of playing;
Control module is used for to the described different identical or different control commands of main frames transmission of playing, and described control command comprises: begin to play, suspend and play, stop to play or the play mode switching.
3. system according to claim 1 is characterized in that, described main control system also comprises:
Play the main frame determination module, be used for the three-dimensional play content that described main control system is play according to current needs, determine the current broadcast main frame that needs work;
Described content sending module specifically is used for sending the three-dimensional play content that described current needs are play to the broadcast main frame of determining;
Described control module specifically is used for sending identical or different control command to described definite broadcast main frame.
4. system according to claim 1 is characterized in that, described broadcast main frame comprises:
Communication module is used to receive described three-dimensional play content and the described control command that described main control system sends;
Memory module is used to store the three-dimensional play content that receives;
Processing module is used for the described three-dimensional play content that receives is carried out decoding processing;
Execution module, be used for by with the three-dimensional display of described broadcast main frame self control, the described three-dimensional play content that receives is carried out the corresponding play operation of control command that receives with self.
5. a three-dimensional screen splicing display packing is characterized in that, comprising:
Main control system is preserved the three-dimensional play content that need show in advance, and according to default broadcast request described part or all of three-dimensional play content is sent at least one and play main frame, and to described at least one broadcast main frame transmitting control commands;
At least two three-dimensional displays that resolution is identical are spliced into array of display, and one plays host computer control one described three-dimensional display, and each described broadcast main frame is connected with described main control system; The three-dimensional play content that arbitrary described broadcast main frame is preserved and decoded and self receive, and by with the three-dimensional display of self control, the described three-dimensional play content that self receives is carried out the corresponding play operation of control command that receives with self.
6. method according to claim 5 is characterized in that, described main control system sends at least one according to default broadcast request with described part or all of three-dimensional play content and plays main frame, comprising:
Described main control system sends to different broadcast main frames according to default broadcast request with described similar and different three-dimensional play content.
7. method according to claim 6 is characterized in that,
Perhaps, different described broadcast main frames show identical three-dimensional play content; Perhaps, a three-dimensional play content shows by different described broadcast main frame combinations.
8. method according to claim 5 is characterized in that, described main control system comprises to described broadcast main frame transmitting control commands:
Described main control system sends identical or different control command to the described broadcast main frame of difference, and described control command comprises: begin to play, suspend and play, stop to play or the play mode switching.
9. method according to claim 5 is characterized in that,
The broadcast request that described basis is preset sends to described part or all of three-dimensional play content before at least one broadcast main frame, and described method also comprises: the three-dimensional play content that described main control system is play according to current needs is determined the broadcast main frame of current needs work;
Described main control system sends at least one according to default broadcast request with part or all of three-dimensional play content and plays main frame, comprise: described main control system sends to definite broadcast main frame with the part or all of three-dimensional play content that current needs show.
10. method according to claim 5 is characterized in that, described main control system sends at least one with described part or all of three-dimensional play content and plays main frame, and to described at least one broadcast main frame transmitting control commands, comprising:
Described main control system is by network, and long-rangely will described part or all of three-dimensional play content send at least one and play main frame, and long-range to described at least one broadcast main frame transmitting control commands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102432181A CN101916556A (en) | 2010-07-28 | 2010-07-28 | Three-dimensional screen splicing display system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102432181A CN101916556A (en) | 2010-07-28 | 2010-07-28 | Three-dimensional screen splicing display system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101916556A true CN101916556A (en) | 2010-12-15 |
Family
ID=43324051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102432181A Pending CN101916556A (en) | 2010-07-28 | 2010-07-28 | Three-dimensional screen splicing display system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101916556A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184723A (en) * | 2011-03-28 | 2011-09-14 | 广东威创视讯科技股份有限公司 | Echoing device and method for multi-screen splicing processing system |
| CN102208178A (en) * | 2011-06-02 | 2011-10-05 | 广东威创视讯科技股份有限公司 | Distributed multi-screen image processor based on set top box (STB) |
| CN102522065A (en) * | 2011-12-23 | 2012-06-27 | 深圳市奥拓电子股份有限公司 | LED display system and communication control method thereof |
| CN108093235A (en) * | 2017-12-22 | 2018-05-29 | 威创集团股份有限公司 | The 3D rendering processing method and system of tiled display equipment |
| CN108924539A (en) * | 2017-03-24 | 2018-11-30 | 宁波Gqy视讯股份有限公司 | 3D video-splicing playback method |
| CN109905632A (en) * | 2017-12-07 | 2019-06-18 | 宿州安科迪智能技术有限公司 | A kind of array distributed display system of ultra high-definition and its display methods |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101281706A (en) * | 2008-04-16 | 2008-10-08 | 天津三维成像技术有限公司 | LED large scale freedom stereo display technique |
| CN101540160A (en) * | 2009-02-27 | 2009-09-23 | 上海长臣电子设备有限公司 | System for splicing display screens and control method thereof |
| CN101562756A (en) * | 2009-05-07 | 2009-10-21 | 昆山龙腾光电有限公司 | Stereo display device as well as display method and stereo display jointing wall thereof |
| CN101782686A (en) * | 2009-09-22 | 2010-07-21 | 吉林大学 | Manufacturing method of large LED (light emitting diode) screen of 3D (three dimensional) television |
-
2010
- 2010-07-28 CN CN2010102432181A patent/CN101916556A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101281706A (en) * | 2008-04-16 | 2008-10-08 | 天津三维成像技术有限公司 | LED large scale freedom stereo display technique |
| CN101540160A (en) * | 2009-02-27 | 2009-09-23 | 上海长臣电子设备有限公司 | System for splicing display screens and control method thereof |
| CN101562756A (en) * | 2009-05-07 | 2009-10-21 | 昆山龙腾光电有限公司 | Stereo display device as well as display method and stereo display jointing wall thereof |
| CN101782686A (en) * | 2009-09-22 | 2010-07-21 | 吉林大学 | Manufacturing method of large LED (light emitting diode) screen of 3D (three dimensional) television |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184723A (en) * | 2011-03-28 | 2011-09-14 | 广东威创视讯科技股份有限公司 | Echoing device and method for multi-screen splicing processing system |
| CN102208178A (en) * | 2011-06-02 | 2011-10-05 | 广东威创视讯科技股份有限公司 | Distributed multi-screen image processor based on set top box (STB) |
| CN102208178B (en) * | 2011-06-02 | 2013-07-10 | 广东威创视讯科技股份有限公司 | Distributed multi-screen image processor based on set top box (STB) |
| CN102522065A (en) * | 2011-12-23 | 2012-06-27 | 深圳市奥拓电子股份有限公司 | LED display system and communication control method thereof |
| CN108924539A (en) * | 2017-03-24 | 2018-11-30 | 宁波Gqy视讯股份有限公司 | 3D video-splicing playback method |
| CN109905632A (en) * | 2017-12-07 | 2019-06-18 | 宿州安科迪智能技术有限公司 | A kind of array distributed display system of ultra high-definition and its display methods |
| CN108093235A (en) * | 2017-12-22 | 2018-05-29 | 威创集团股份有限公司 | The 3D rendering processing method and system of tiled display equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101916556A (en) | Three-dimensional screen splicing display system and method | |
| US7002618B2 (en) | Plano-stereoscopic DVD movie | |
| CN101615108B (en) | Device and method for splicing multiple screens | |
| US8830300B2 (en) | Multiscalar stereo video format conversion | |
| CN103916699A (en) | System and method for generating 360 degree video recording using MVC | |
| CN105739934A (en) | Multi-screen splicing display processing method and device | |
| CN111615684B (en) | Variable pixel rate display interface | |
| KR20060006706A (en) | Multi-dimensional video format transforming apparatus and method | |
| KR102121272B1 (en) | Multi-control display system and multi-control display method | |
| CN104216671A (en) | Method for realizing synchronous cooperated display on multiple sets of spliced display screens | |
| CN104853239A (en) | Audio and video synchronous playback control method and system | |
| CN101334891A (en) | Multichannel distributed plotting system and method | |
| US20150179218A1 (en) | Novel transcoder and 3d video editor | |
| KR20150029461A (en) | Method of synchronizing tiled image in a streaming service providing system of panoramic image | |
| CN104932849A (en) | Application scenario setting method, device and system | |
| CN110012336A (en) | Picture configuration method, terminal and the device at interface is broadcast live | |
| CN103401941A (en) | GIS scene information processing method and system, node computer and server | |
| CN111193953A (en) | Display system and method for synchronizing videos of multiple spliced display screens | |
| CN104935996A (en) | Synchronous display method of spliced wall | |
| CN210518587U (en) | Multi-channel high-definition video distributed processing equipment | |
| CN208540032U (en) | A kind of video teaching interactive device | |
| CN216700149U (en) | Image output control system based on android system | |
| CN104182193A (en) | High-definition large-screen display method and system and large-screen workstation | |
| CN219276692U (en) | Photocuring 3D printing equipment | |
| CN108566522A (en) | A kind of multi-channel video director system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |