CN106873934A - A kind of method and apparatus of the display picture on multiple screen equipments - Google Patents
A kind of method and apparatus of the display picture on multiple screen equipments Download PDFInfo
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- CN106873934A CN106873934A CN201710112575.6A CN201710112575A CN106873934A CN 106873934 A CN106873934 A CN 106873934A CN 201710112575 A CN201710112575 A CN 201710112575A CN 106873934 A CN106873934 A CN 106873934A
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- screen equipment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses a kind of method and apparatus of the display picture on multiple screen equipments, the method includes：The picture is received, the picture is the picture for showing on single screen equipment；Judge whether display pattern is virtual real mode；When the display pattern is virtual real mode, the picture is split according to the Rankine-Hugoniot relations of the multiple screen equipment；Picture after segmentation is respectively outputted to corresponding screen equipment.As a result, the application that adaptation single screen shows can be used for the display of multiple screens, simplify using the adaptation work for multi-screen hardware system, shorten the construction cycle of product.
Description
Technical field
The present invention relates to technical field of virtual reality, and in particular to a kind of method of the display picture on multiple screen equipments
And device.
Background technology
VR aobvious (virtual reality head-mounted display apparatus) generally can be divided into introduction VR boxes, VR all-in-ones and specialty VR etc.
Three kinds.Wherein, introduction VR boxes are that only optical module does not have the VR " mobile phone box " of display screen；VR all-in-ones are that possess solely
VR of vertical processor shows, and single-screen system is belonged to mostly；Professional VR generally requires external special equipment.
At present, professional VR is gradually transitions double screen system from one-screen system, but realizes double screen on VR all-in-ones
Display is still having difficulties.The application of existing adaptation VR all-in-ones is all based on single display screen, it is impossible to be used directly for double
Screen system.
The content of the invention
The technical problem to be solved in the present invention is that the application of existing adaptation VR all-in-ones cannot be used directly for double screen
System.
Therefore, a kind of method of the display picture on multiple screen equipments is the embodiment of the invention provides, including：Receive institute
Picture is stated, the picture is the picture for showing on single screen equipment；Judge whether display pattern is virtual reality mould
Formula；When the display pattern is virtual real mode, the picture is split according to the Rankine-Hugoniot relations of the multiple screen equipment；
Picture after segmentation is respectively outputted to corresponding screen equipment.
Optionally, also include：When the display pattern is not virtual real mode, the picture is respectively outputted to institute
State each of multiple screen equipments.
Optionally, the multiple screen equipment is two, and the Rankine-Hugoniot relations of described two screen equipments is left-right situs, institute
State and split the picture including the picture is divided into left and right two parts according to the Rankine-Hugoniot relations of the multiple screen equipment.
Optionally, the multiple screen equipment is three, and the Rankine-Hugoniot relations of the multiple screen equipment is left, center, right row
Row, the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture and includes for the picture being divided into left, center, right
Three parts.
Optionally, the multiple screen equipment is five, the Rankine-Hugoniot relations of the multiple screen equipment be left, center, right,
Upper and lower arrangement, the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture and includes being divided into the picture
Left, center, right, upper and lower five part.
The embodiment of the present invention additionally provides a kind of device in the display picture on multiple screen equipments, including：Picture connects
Unit is received, for receiving the picture, the picture is the picture for showing on single screen equipment；Model selection list
Unit, for judging whether display pattern is virtual real mode；Screen processing, for judging when the mode selecting unit
When display pattern is virtual real mode, the picture is split according to the Rankine-Hugoniot relations of the multiple screen equipment；Picture is exported
Unit, for the picture after segmentation to be respectively outputted into corresponding screen equipment.
Optionally, the picture output unit is additionally operable to, when the mode selecting unit judges that display pattern is not virtual
During Realistic model, the picture is respectively outputted to each of the multiple screen equipment.
Optionally, the multiple screen equipment is two, and the Rankine-Hugoniot relations of described two screen equipments is left-right situs, institute
State and split the picture including the picture is divided into left and right two parts according to the Rankine-Hugoniot relations of the multiple screen equipment.
Optionally, the multiple screen equipment is three, and the Rankine-Hugoniot relations of the multiple screen equipment is left, center, right row
Row, the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture and includes for the picture being divided into left, center, right
Three parts.
Optionally, the multiple screen equipment is five, the Rankine-Hugoniot relations of the multiple screen equipment be left, center, right,
Upper and lower arrangement, the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture and includes being divided into the picture
Left, center, right, upper and lower five part.
The method and apparatus of display picture on multiple screen equipments of the embodiment of the present invention, are used for single by by this
The picture shown on screen equipment is respectively outputted to corresponding screen and sets again after splitting according to the Rankine-Hugoniot relations of multiple screen equipments
It is standby so that the application that adaptation single screen shows can be used for the display of multiple screens, simplify using for multi-screen hardware system
Adaptation work, shorten the construction cycle of product.
Brief description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematical without that should manage
Solution is to carry out any limitation to the present invention, in the accompanying drawings：
Fig. 1 shows the flow chart of the method for display picture on multiple screen equipments of the embodiment of the present invention；
Fig. 2 shows the structural representation of the device of display picture on multiple screen equipments of the embodiment of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is described in detail.
Embodiment 1
As shown in figure 1, a kind of method of the display picture on multiple screen equipments is the embodiment of the invention provides, it is applicable
In VR all-in-ones, including：
S1. the picture is received；
Specifically, the picture can be the picture for showing on single screen, the application shown by adaptation single screen
There is provided；When VR all-in-one scenes are applied to, can be embedded in the operating system of all-in-one one kind can be recognized by the system for
The graphics processing engine of standard display device, the graphics processing engine is referred to alternatively as virtually showing simulator (VR Display
Simulator, VRDS), VRDS includes that the display of standard single screen drives and two units of multihead display control unit, its Plays list
It is the standard display device driver for being adapted to VR integrated machine systems that screen display drives, and the application that thus adaptation single screen shows also may be used
With normal work.
S2. judge whether display pattern is virtual real mode；
Specifically, display pattern can be controlled by the multihead display control unit in above-mentioned VRDS.For example, can be in many screen displays
One specific display pattern parameter of setting is used to represent display pattern in showing control unit, represents it is virtual reality when value is 1
Pattern, be worth for 2 when to represent be not virtual real mode.The value of the display pattern parameter can be repaiied by the control instruction of user
Change.
S3. when the display pattern is virtual real mode, split according to the Rankine-Hugoniot relations of the multiple screen equipment
The picture；
Specifically, when multihead display control unit judges that its display pattern is virtual real mode, i.e. display pattern parameter
For 1 when, the multihead display control unit splits the picture according to the Rankine-Hugoniot relations of the multiple screen equipment.For example, when screen
Curtain equipment is two, and the Rankine-Hugoniot relations of two screen equipments is when being left-right situs, and the picture is divided into left and right two
Point；When screen equipment is three, and three screen equipments Rankine-Hugoniot relations be left, center, right arrange when, by the picture segmentation
It is the part of left, center, right three；When screen equipment is five, and the Rankine-Hugoniot relations of screen equipment is when being left, center, right, upper and lower arrangement,
The picture is divided into left, center, right, upper and lower five part.
S4. the picture after segmentation is respectively outputted to corresponding screen equipment.
For example, when the picture is divided into left and right two parts, the screen that the picture of left half is exported to left side is set
It is standby, by the screen equipment of the picture output of right half to right side.When the picture is split otherwise, way of output class
Seemingly.
The method of display picture on multiple screen equipments of the embodiment of the present invention, by that originally will be used to be set in single screen
The picture of standby upper displaying is respectively outputted to corresponding screen equipment again after splitting according to the Rankine-Hugoniot relations of multiple screen equipments so that
The application that adaptation single screen shows can be used for the display of multiple screens, simplify using the adaptation work for multi-screen hardware system
Make, shorten the construction cycle of product.
Optionally, also include：
S5. when the display pattern is not virtual real mode, the picture is respectively outputted to the multiple screen
Each of equipment, each screen equipment shows identical picture.
Embodiment 2
As shown in Fig. 2 the embodiment of the invention provides a kind of device in the display picture on multiple screen equipments, can fit
For VR all-in-ones, including：
Picture receiving unit 1, for receiving the picture；Specifically, the picture can be for being set in single screen
The picture of standby upper displaying, the application shown by adaptation single screen is provided；
Mode selecting unit 2, for judging whether display pattern is virtual real mode；Specifically, one can be set showing
Show mode parameter for representing display pattern, for example, represent it is virtual real mode when value is 1, be worth for 2 when to represent be not void
Intend Realistic model, the value of the display pattern parameter can be changed by the control instruction of user；
Screen processing 3, for when it is virtual real mode that the mode selecting unit judges display pattern, according to
The Rankine-Hugoniot relations of the multiple screen equipment splits the picture；For example, when screen equipment is two, and two screen equipments
Rankine-Hugoniot relations when being left-right situs, the picture is divided into left and right two parts；When screen equipment is three, and this three screens
When the Rankine-Hugoniot relations of curtain equipment is that left, center, right arrange, the picture is divided into the part of left, center, right three；When screen equipment is
Five, and the Rankine-Hugoniot relations of screen equipment is when being left, center, right, upper and lower arrangement, by the picture be divided into left, center, right, it is upper,
Lower five parts；
Picture output unit 4, for the picture after segmentation to be respectively outputted into corresponding screen equipment.For example, working as institute
It is by the screen equipment of the picture output of left half to left side, the picture of right half is defeated when stating picture and being divided into left and right two parts
Go out the screen equipment to right side.When the picture is split otherwise, the way of output is similar to.
The device of display picture on multiple screen equipments of the embodiment of the present invention, is realized by the picture receiving unit
The application that adaptation single screen shows, realizes the segmentation to picture, by the picture output unit reality by the screen processing
Show the picture output after segmentation to corresponding screen, so that the application that adaptation single screen shows can be used for multiple screens
The display of curtain, simplifies using the adaptation work for multi-screen hardware system, shortens the construction cycle of product.
Optionally, the picture output unit is additionally operable to, when the mode selecting unit judges that display pattern is not virtual
During Realistic model, the picture is respectively outputted to each of the multiple screen equipment.
It should also be appreciated by one skilled in the art embodiments of the invention can be provided as method, system or computer journey
Sequence product.Therefore, in terms of the present invention can be using complete hardware embodiment, complete software embodiment or combination software and hardware
The form of embodiment.And, the present invention can be used and wherein include the calculating of computer usable program code at one or more
The computer program implemented in machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram are described, it should be understood that during flow chart and/or block diagram can be realized by computer program instructions per first-class
The combination of flow and/or square frame in journey and/or square frame and flow chart and/or block diagram.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced for reality by the instruction of computer or the computing device of other programmable data processing devices
The device of the function of being specified in present one flow of flow chart or multiple one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that instruction of the storage in the computer-readable memory is produced and include finger
Make the manufacture of device, the command device realize in one flow of flow chart or multiple one square frame of flow and/or block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented treatment, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can not depart from this hair
Various modification can be adapted in the case of bright spirit and scope and modification, and such modification and modification are each fallen within by appended claims
Within limited range.
Claims (10)
1. a kind of method of the display picture on multiple screen equipments, it is characterised in that including：
The picture is received, the picture is the picture for showing on single screen equipment；
Judge whether display pattern is virtual real mode；
When the display pattern is virtual real mode, the picture is split according to the Rankine-Hugoniot relations of the multiple screen equipment
Face；
Picture after segmentation is respectively outputted to corresponding screen equipment.
2. method according to claim 1, it is characterised in that also include：When the display pattern is not virtual reality mould
During formula, the picture is respectively outputted to each of the multiple screen equipment.
3. method according to claim 1, it is characterised in that the multiple screen equipment is two, described two screens
The Rankine-Hugoniot relations of equipment is left-right situs, and the Rankine-Hugoniot relations segmentation picture according to the multiple screen equipment includes will
The picture is divided into left and right two parts.
4. method according to claim 1, it is characterised in that the multiple screen equipment is three, the multiple screen
The Rankine-Hugoniot relations of equipment is left, center, right arrangement, and the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture bag
Include and the picture is divided into the part of left, center, right three.
5. method according to claim 1, it is characterised in that the multiple screen equipment is five, the multiple screen
The Rankine-Hugoniot relations of equipment is left, center, right, upper and lower arrangement, and the Rankine-Hugoniot relations segmentation according to the multiple screen equipment is described
Picture includes for the picture being divided into left, center, right, upper and lower five part.
6. a kind of device in the display picture on multiple screen equipments, it is characterised in that including：
Picture receiving unit, for receiving the picture, the picture is the picture for showing on single screen equipment；
Mode selecting unit, for judging whether display pattern is virtual real mode；
Screen processing, for when it is virtual real mode that the mode selecting unit judges display pattern, according to described
The Rankine-Hugoniot relations of multiple screen equipments splits the picture；
Picture output unit, for the picture after segmentation to be respectively outputted into corresponding screen equipment.
7. device according to claim 6, it is characterised in that the picture output unit is additionally operable to, when pattern choosing
When selecting unit judges display pattern and being not virtual real mode, the picture is respectively outputted to the every of the multiple screen equipment
One.
8. device according to claim 6, it is characterised in that the multiple screen equipment is two, described two screens
The Rankine-Hugoniot relations of equipment is left-right situs, and the Rankine-Hugoniot relations segmentation picture according to the multiple screen equipment includes will
The picture is divided into left and right two parts.
9. device according to claim 6, it is characterised in that the multiple screen equipment is three, the multiple screen
The Rankine-Hugoniot relations of equipment is left, center, right arrangement, and the Rankine-Hugoniot relations according to the multiple screen equipment splits the picture bag
Include and the picture is divided into the part of left, center, right three.
10. device according to claim 6, it is characterised in that the multiple screen equipment is five, the multiple screen
The Rankine-Hugoniot relations of equipment is left, center, right, upper and lower arrangement, and the Rankine-Hugoniot relations segmentation according to the multiple screen equipment is described
Picture includes for the picture being divided into left, center, right, upper and lower five part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710112575.6A CN106873934A (en) | 2017-02-28 | 2017-02-28 | A kind of method and apparatus of the display picture on multiple screen equipments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710112575.6A CN106873934A (en) | 2017-02-28 | 2017-02-28 | A kind of method and apparatus of the display picture on multiple screen equipments |
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| CN106873934A true CN106873934A (en) | 2017-06-20 |
Family
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| CN201710112575.6A Pending CN106873934A (en) | 2017-02-28 | 2017-02-28 | A kind of method and apparatus of the display picture on multiple screen equipments |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112035080A (en) * | 2020-08-28 | 2020-12-04 | 中国平安人寿保险股份有限公司 | Multi-screen display method, device and equipment based on local area network and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587431A (en) * | 2009-04-08 | 2009-11-25 | 广东威创视讯科技股份有限公司 | Method for realizing multi-screen playing video |
| CN101644998A (en) * | 2008-08-08 | 2010-02-10 | 深圳华强三洋技术设计有限公司 | Multiple image display device and image display device |
| CN103986960A (en) * | 2014-06-03 | 2014-08-13 | 王军明 | Method for single-video picture division route teletransmission precise synchronization tiled display |
| CN104679463A (en) * | 2013-11-27 | 2015-06-03 | 英业达科技有限公司 | Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed |
| CN105148515A (en) * | 2015-09-28 | 2015-12-16 | 北京沃富瑞德文化传播有限公司 | Immersive simulator game machine system |
| CN105847789A (en) * | 2016-03-31 | 2016-08-10 | 深圳多哚新技术有限责任公司 | Display screen driving method and device based on VR images |
-
2017
- 2017-02-28 CN CN201710112575.6A patent/CN106873934A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644998A (en) * | 2008-08-08 | 2010-02-10 | 深圳华强三洋技术设计有限公司 | Multiple image display device and image display device |
| CN101587431A (en) * | 2009-04-08 | 2009-11-25 | 广东威创视讯科技股份有限公司 | Method for realizing multi-screen playing video |
| CN104679463A (en) * | 2013-11-27 | 2015-06-03 | 英业达科技有限公司 | Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed |
| CN103986960A (en) * | 2014-06-03 | 2014-08-13 | 王军明 | Method for single-video picture division route teletransmission precise synchronization tiled display |
| CN105148515A (en) * | 2015-09-28 | 2015-12-16 | 北京沃富瑞德文化传播有限公司 | Immersive simulator game machine system |
| CN105847789A (en) * | 2016-03-31 | 2016-08-10 | 深圳多哚新技术有限责任公司 | Display screen driving method and device based on VR images |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112035080A (en) * | 2020-08-28 | 2020-12-04 | 中国平安人寿保险股份有限公司 | Multi-screen display method, device and equipment based on local area network and storage medium |
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