CN207249349U - A kind of multi-channel projection arc curtain merges cinema system - Google Patents
A kind of multi-channel projection arc curtain merges cinema system Download PDFInfo
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- CN207249349U CN207249349U CN201720749871.2U CN201720749871U CN207249349U CN 207249349 U CN207249349 U CN 207249349U CN 201720749871 U CN201720749871 U CN 201720749871U CN 207249349 U CN207249349 U CN 207249349U
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Abstract
The utility model discloses a kind of multi-channel projection arc curtain to merge cinema system, including arcuate screens, and multiple projectors of face arcuate screens；The projector is connected to the pure hardware edge fusion machines of GPU；Each projector is connected to data selector output terminal；One input terminal of data selector is connected to the pure hardware edge fusion machine output terminals of GPU；Another input terminal of data selector is connected to RGB input signals end；The data selector is communicatively connected to fusion projection/independent projections handover module；Fusion projection/independent projections the handover module and data selector are communicatively connected to controller；The controller is electrically connected time follower.The multi-channel projection arc curtain fusion cinema system of the utility model, can realize that various files are shown on projective large-screen：Show the RGB input signals in the multichannel external world at the same time by the pure hardware edge fusion machines of GPU；The independent signal of fusion also can be individually displayed without at the same time.
Description
Technical field
It the utility model is related to a kind of cinema system, and in particular to a kind of multi-channel projection arc curtain merges cinema system, belongs to
In cinema system technical field.
Background technology
Multichannel ring curtain projection system is a kind of immersion virtual simulation environment in virtual three-dimensional optical projection system, and system uses
Display carrier of the annular curtain as Simulation Application, so also commonly known as annular curtain projection system；According to the big of annular curtain radius
It is small, usually there are 120,135,180,240,270,360 degree of radians to differ, since the display radius of its screen is huge, which leads to
It is usually used in some large-scale virtual emulation applications, such as：Virtual Battlefield emulation, digital urban planning, three-dimensional geographic information system
Deng large scene simulated environment, start in recent years to professional domains such as display and demonstration, industrial design, educational training, conference centres
Development；Multichannel ring curtain projection display system is a kind of virtual reality display system with height feeling of immersion popular at present
System, the system is using multichannel what comes into a driver's simultaneous techniques, digital picture edge fusion technology as support, multichannel brightness and color balance
For support, the three-dimensional digital image that 3-D graphic computer is generated exports simultaneously in real time for technology and multichannel what comes into a driver's simultaneous techniques
It is shown on the annular curtain wall of a super large breadth, and beholder is presented at the moment in a manner of three-dimensional imaging, makes beholder
A kind of virtual emulation visual experience on the spot in person is obtained with participant；Existing arc curtain is also widely applied in movie theatre, but its
Projected after can only carrying out image co-registration, can not realize independent projection.
Utility model content
To solve the above problems, the utility model proposes a kind of multi-channel projection arc curtain to merge cinema system, Neng Goushi
Existing various files are shown on projective large-screen：Machine is merged by the pure hardware edges of GPU and shows that the RGB in the multichannel external world is inputted at the same time
Signal；The independent signal of fusion also can be individually displayed without at the same time, and during display, it is multiple that passage time follower carries out Dynamic Announce
Independent RGB input signals end.
The multi-channel projection arc curtain fusion cinema system of the utility model, including arcuate screens, and it is arranged at arcuate screens
The viewing seat of front side, and multiple projectors of face arcuate screens；The projector is connected to the pure hardware edge fusion machines of GPU；
GPU pure hardware edge fusion machine communication coupling computer, the Internet module and the signal switching apparatus；Each projector
It is connected to data selector output terminal；One input terminal of data selector is connected to the pure hardware edge fusion machine output terminals of GPU；
Another input terminal of data selector is connected to RGB input signals end；The data selector be communicatively connected to fusion projection/
Independent projections handover module；Fusion projection/independent projections the handover module and data selector are communicatively connected to controller；Institute
State controller and be electrically connected time follower.
As preferred embodiment, each projector is provided with a SAM Stand Alone Memory；The SAM Stand Alone Memory with
Controller communicates to connect.
As preferred embodiment, the arcuate screens are arc cylinder metal curtain.
As preferred embodiment, middle woofer is provided with the middle part of the arcuate screens bottom surface, its both sides is provided with
Super Bass Loudspeaker Enclosure；Postposition solid sound box is provided with rear side of the viewing seat；Viewing two middle side part of seat is provided with stereo-circulation
Sound box with sound.
As preferred embodiment, it is described fusion projection/independent projections handover module include fusion machine select button and
Multiple rgb signal select buttons.
Compared with prior art, the multi-channel projection arc curtain fusion cinema system of the utility model, energy
Enough realize that various files are shown on projective large-screen：Show the RGB in the multichannel external world at the same time by the pure hardware edge fusion machines of GPU
Input signal；The independent signal of fusion also can be individually displayed without at the same time, and during display, passage time follower carries out Dynamic Announce
Multiple independent RGB input signals ends.
Brief description of the drawings
Fig. 1 is 1 overall structure diagram of embodiment of the utility model.
Embodiment
Embodiment 1：
As shown in Figure 1, the multi-channel projection arc curtain fusion cinema system of the utility model, including arcuate screens 11, and set
The viewing seat 12 being placed on front side of arcuate screens, and multiple projectors 13 of face arcuate screens；The projector 13 is connected to GPU
Pure hardware edge merges machine 14；14 communication coupling computer 15 of the pure hardware edge fusion machines of GPU, 16 and of the Internet module
Signal switching apparatus 17；Each projector 13 is connected to 26 output terminal of data selector；The data selector 26 1 is defeated
Enter end and be connected to pure hardware edge fusion 14 output terminals of machine of GPU；26 another input terminal of data selector is connected to RGB inputs
Signal end 18；26 letter of data selector is connected to fusion projection/independent projections handover module 19；The fusion projection/solely
Vertical projection handover module 19 and data selector 26 are communicatively connected to controller 20；The controller 20 is electrically connected time follower
21。
Wherein, each projector 13 is provided with a SAM Stand Alone Memory 27；The SAM Stand Alone Memory 27 and controller 20
Communication connection.The arcuate screens 11 are arc cylinder metal curtain.
Embodiment 2：
The multi-channel projection arc curtain fusion cinema system of the utility model, 11 bottom surface of the arcuate screens middle part are provided with
Middle woofer 22, its both sides are provided with Super Bass Loudspeaker Enclosure 23；12 rear side of viewing seat is provided with postposition solid sound box 24；Institute
State viewing 12 liang of middle side parts of seat and be provided with stereo-circulation sound box with sound 25.
Wherein, the fusion projection/independent projections handover module 19 includes fusion machine select button and multiple rgb signals select
Select button.
The multi-channel projection arc curtain fusion cinema system of the utility model, can realize various files on projective large-screen
Display：Show the RGB input signals in the multichannel external world at the same time by the pure hardware edge fusion machines of GPU；Also can individually it show not at the same time
There is an independent signal of fusion, during display, passage time follower carries out the multiple independent RGB input signals ends of Dynamic Announce.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
1. a kind of multi-channel projection arc curtain merges cinema system, including arcuate screens, and is arranged at the viewing on front side of arcuate screens
Seat, and multiple projectors of face arcuate screens；The projector is connected to the pure hardware edge fusion machines of GPU；The GPU is pure hard
Part Fusion Edges machine communication coupling computer, the Internet module and signal switching apparatus；It is characterized in that：Each projector
It is connected to data selector output terminal；One input terminal of data selector is connected to the pure hardware edge fusion machine output terminals of GPU；
Another input terminal of data selector is connected to RGB input signals end；The data selector be communicatively connected to fusion projection/
Independent projections handover module；Fusion projection/independent projections the handover module and data selector are communicatively connected to controller；Institute
State controller and be electrically connected time follower.
2. multi-channel projection arc curtain according to claim 1 merges cinema system, it is characterised in that：Each projector
It is provided with a SAM Stand Alone Memory；The SAM Stand Alone Memory is communicated to connect with controller.
3. multi-channel projection arc curtain according to claim 1 merges cinema system, it is characterised in that：The arcuate screens are
Arc cylinder metal curtain.
4. multi-channel projection arc curtain according to claim 1 merges cinema system, it is characterised in that：The arcuate screens bottom
Middle face is provided with middle woofer, its both sides is provided with Super Bass Loudspeaker Enclosure；Postposition solid sound is provided with rear side of the viewing seat
Case；Viewing two middle side part of seat is provided with stereo-circulation sound box with sound.
5. multi-channel projection arc curtain according to claim 1 merges cinema system, it is characterised in that：The fusion projection/
Independent projections handover module includes fusion machine select button and multiple rgb signal select buttons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749871.2U CN207249349U (en) | 2017-06-26 | 2017-06-26 | A kind of multi-channel projection arc curtain merges cinema system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749871.2U CN207249349U (en) | 2017-06-26 | 2017-06-26 | A kind of multi-channel projection arc curtain merges cinema system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207249349U true CN207249349U (en) | 2018-04-17 |
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ID=61878138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720749871.2U Active CN207249349U (en) | 2017-06-26 | 2017-06-26 | A kind of multi-channel projection arc curtain merges cinema system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207249349U (en) |
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2017
- 2017-06-26 CN CN201720749871.2U patent/CN207249349U/en active Active
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