CN108009977A - The method and system of multiple remote graphics terminals are supported under multi-thread environment - Google Patents
The method and system of multiple remote graphics terminals are supported under multi-thread environment Download PDFInfo
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- CN108009977A CN108009977A CN201711106708.5A CN201711106708A CN108009977A CN 108009977 A CN108009977 A CN 108009977A CN 201711106708 A CN201711106708 A CN 201711106708A CN 108009977 A CN108009977 A CN 108009977A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/461—Saving or restoring of program or task context
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Abstract
The present invention provides the method and system that multiple remote graphics terminals are supported under a kind of multi-thread environment, it is included under multi-thread environment and establishes multiple terminals manager, realizes and interconnect with remote graphics terminal, activate each remote graphics terminal, there is provided graphical interactive environment.Wherein, window example module is loaded onto goal systems, is bundled in virtual pattern terminal；Goal systems performs window example and draws, and by event synchronization in multiple terminals manager, multiple terminals manager distributes drawing result to corresponding virtual pattern terminal device by event call-back mechanism；Each remote graphics terminal is activated, the received drawing result of virtual pattern terminal device is sent to remote graphics terminal, remote graphics terminal shows drawing result and provides graphical interactive environment.The present invention is low to software and hardware resources demand, reduces system cost and power consumption；Multiple terminals graphical display is provided for multithreading embedded OS to support, improves the application power of embedded OS.
Description
Technical field
The present invention relates to computer application field is belonged to, particularly remote graphics terminal-based shows control, window system management
Interaction, and in particular to supported under a kind of multithreading embedded OS environment multiple remotely without the (letter of operating system figure terminal
Single graphic terminal) method and system.
Background technology
Multithreading is the multi-job operation mode of a kind of " thrifty ", and multi-thread environment is with programmed logic and control mode letter
Single, all thread memory sharings, need not jump processing border, and the advantages such as consumption resource is fewer than process mode, are widely used in light
Magnitude embedded device.But due to per thread and main program shared address space, goal systems can only have a GUI thread,
And all windows can only create in GUI threads, control, destroy, and cause code implication strong, exploitation must be transparent, system money
Source occupancy is larger, and the collapse of single window will cause the collapse of whole GUI threads, or even system crash.
Remote graphics terminal, is mainly used in the interaction of remote computer graphical interfaces, and existing commonplace solution is
Graphics system (such as X Window) and local system based on C/S frameworks intercept and capture display data and are transmitted to remote display terminals
Mode.For X Window one kind C/S frameworks, remote graphics terminal device needs the hardware resources such as CPU, memory, also needs
Installation operation system is wanted, hardware cost is high, and resource consumption is big, and is not suitable for multithreading embedded OS；And intercept and capture aobvious
The solution of registration evidence, can not meet the needs of multiple terminals, that is, lack to multiple remote graphics terminal node management, control
Scheme.
The content of the invention
For in the prior art the defects of, the object of the present invention is to provide multiple long-range figures are supported under a kind of multi-thread environment
The method and system of shape terminal.
The method that multiple remote graphics terminals are provided under a kind of multi-thread environment provided according to the present invention, including step：
Step 1：Multiple terminals manager is established under multi-thread environment, realizes and interconnects with remote graphics terminal；
Step 2：Activate each remote graphics terminal, there is provided graphical interactive environment.
Preferably, the step 1 includes：
Step 1.1：At least one window example module is created for goal systems；
Step 1.2：Multiple terminals manager is created in goal systems, according to the quantity of remote graphics terminal, is created some
Virtual pattern terminal, corresponds with remote graphics terminal；
Step 1.3：According to the physical parameter of remote graphics terminal, the attribute of virtual pattern terminal is configured, and is each void
Intend graphic terminal and distribute independent memory headroom；
Step 1.4：Window example module is loaded onto goal systems, is bundled in virtual pattern terminal；
Step 1.5：Goal systems is drawn by event call-back mechanism, execution window example, and by event synchronization in how whole
Manager is held, multiple terminals manager distributes drawing result to corresponding virtual pattern terminal device.
Preferably, the step 1.4 includes：
One-to-one binding：Single window example is shown on single virtual graphic terminal；
One-to-many binding, single window example are shown in multiple virtual pattern terminals；
Many-one is bound, and multiple window examples are shown on single virtual graphic terminal.
Preferably, in the step 1.3, the attribute of virtual pattern terminal includes the length and width of screen, the resolution ratio of image,
Locating depth.
Preferably, the step 2 includes：
Step 2.1：Build virtual pattern terminal contexts resource；
Step 2.2：Multiple terminals manager, each virtual pattern terminal message collect management, into pretrigger；
Step 2.3：Interconnection is communicated between multiple terminals manager and each remote graphics terminal, interactive graphics (IG) data and is set
Standby gathered data, updates goal systems multiple terminals manager and remote graphics terminal correlation interaction mode；
Step 2.4：Graphics data transmits, and the received drawing result of virtual pattern terminal device sends whole to remote graphics
End, remote graphics terminal interpret and display drawing result after receiving data.
Preferably, the step 2.1 includes：
Ergonomics equipment includes nonessential but valuable source, remaining resource is not influencing foundation drawing by virtual pattern terminal
Voluntarily distributed on the basis of shape interaction；
Graphical display basic module, inter-protocol include must and valuable source, carry out most basic initialization with
And connection test.
Preferably, the pretrigger in the step 2.2 includes：
Information registering, interconnection confirmation are completed, remote graphics terminal is abstracted stratification, builds actual remote graphics terminal device and sits
Mark, goal systems world coordinates, the basic mapping matrix of logical coordinates.
Preferably, in the step 2.3：
The form of graphics data consults definite, co- controlling graph data by remote graphics terminal and multiple terminals manager
The uniformity of stream, ensures both ends synchronized update；
Devices collect data is produced by user interactive, takes Real-time Feedback, communicates full duplex.
Preferably, the remote graphics terminal is long-range simple graph terminal, and the virtual pattern terminal is virtual simple
Graphic terminal.
The system that multiple remote graphics terminals are provided under a kind of multi-thread environment provided according to the present invention, including：
Multiple terminals manager：It is created under multi-thread environment, is interconnected with remote graphics terminal；
Some virtual pattern terminals：And one-to-one corresponding equal with the quantity of remote graphics terminal；
Window example module：At least one window example module is created to goal systems；
Wherein, window example module is loaded onto goal systems, is bundled in virtual pattern terminal；Goal systems passes through event
Callback mechanism, performs window example and draws, and by event synchronization in multiple terminals manager, multiple terminals manager distribution drawing result
To corresponding virtual pattern terminal device；Each remote graphics terminal is activated, by the received drawing result of virtual pattern terminal device
Send to remote graphics terminal, remote graphics terminal shows drawing result and provides graphical interactive environment.
Compared with prior art, the present invention has following beneficial effect：
1st, it is low to software and hardware resources demand, reduce system cost and power consumption；
2nd, provide multiple terminals graphical display for multithreading embedded OS to support, improve embedded OS
Application power；
3rd, realize graphic terminal on no operating system terminal (simple terminal), extend the applied field of embedded device
Scape, its expandability extend the life cycle of embedded product.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the flow chart of step 1 of the present invention；
Fig. 2 is the flow chart of step 2 of the present invention；
Fig. 3 is window example module of the present invention and the system block diagram of the virtual one-to-one binding of simple graph terminal；
Fig. 4 is window example module of the present invention and the system block diagram of the virtual one-to-many binding of simple graph terminal；
Fig. 5 is window example module of the present invention and the system block diagram of virtual simple graph terminal many-one binding；
Fig. 6 is multiple terminals manager of the present invention and the synchronous interaction sequence diagram of long-range simple graph terminal.
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following embodiments will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, some changes and improvements can also be made.These belong to the present invention
Protection domain.
The method that multiple remote graphics terminals are supported under a kind of multi-thread environment provided by the invention, mainly including step：
Step 1：Multiple terminals manager is established under multi-thread environment, realizes and interconnects with remote graphics terminal；
Step 2：Activate each remote graphics terminal, there is provided graphical interactive environment.
As shown in Figure 1, step 1 includes：
Step 1.1：Create at least one window example module for goal systems, can dynamic load, be offloaded to goal systems,
Retractility, closure, independence are provided for goal systems.
Retractility refers to：User can according to the resource service condition of goal systems, dlm (dynamic loading module) or Unload module, with
The performance of guarantee system；
Closure refers to：Between module and module independently of each other, and can provide in binary form, with support module source
Program maintains secrecy, and can will be applied according to application structure and be divided into multiple modules, each module can concurrent development；
Independence refers to：The code of targeted graphical system and window writing routine is independent, and dlm (dynamic loading module) creates window, dynamic
Unload module destroys window, and goal systems provides modularization management mechanism for window example.
Step 1.2：Multiple terminals manager is created in goal systems, according to the quantity of remote graphics terminal, is created some
Virtual pattern terminal, corresponds with remote graphics terminal.
Step 1.3：According to the physical parameter of remote graphics terminal, the attribute of configuration virtual pattern terminal, including screen
Length and width, the resolution ratio of image, locating depth etc., and be the memory headroom of each virtual pattern terminal distribution independence.
Step 1.4：Window example module is loaded onto goal systems, is bundled in virtual pattern terminal.
Window example module and the binding of virtual pattern terminal have following three kinds：
One-to-one binding as shown in Figure 3：Single window example is shown on single virtual graphic terminal, as shown in Figure 4
One-to-many binding：Single window example is shown in multiple virtual pattern terminals, and many-one as shown in Figure 5 binding：
Multiple window examples are shown on single virtual graphic terminal.
Step 1.5：Goal systems is drawn by event call-back mechanism, execution window example, and by event synchronization in how whole
Manager is held, multiple terminals manager distributes drawing result to corresponding virtual pattern terminal device.
As shown in Fig. 2, step 2 includes：
Step 2.1：Build virtual pattern terminal contexts resource.
Ergonomics equipment includes nonessential but valuable source, remaining resource is not influencing foundation drawing by virtual pattern terminal
Voluntarily distributed on the basis of shape interaction；
Graphical display basic module, inter-protocol include must and valuable source, carry out most basic initialization with
And connection test.
Step 2.2：Multiple terminals manager, each virtual pattern terminal message collect management, into pretrigger.
Similar " completion of the shaking hands " state of pretrigger, mainly completes information registering, interconnection confirmation, and remote graphics terminal is abstracted into
Layer, builds actual remote graphics terminal device coordinate, goal systems world coordinates, the basic mapping matrix of logical coordinates.
Step 2.3：As shown in fig. 6, interconnection, interactive graphics (IG) are communicated between multiple terminals manager and each remote graphics terminal
Data and devices collect data, update goal systems multiple terminals manager and remote graphics terminal correlation interaction mode.
The form of graphics data consulted to determine by remote graphics terminal and multiple terminals manager, and there are renewal for this part to prolong
Late, influenced by network bandwidth, transmission rate, take " producer consumer " tactful, multiple terminals manager and remote graphics terminal
The uniformity of co- controlling graphics streams, ensures both ends synchronized update；
Devices collect data is produced by user interactive, takes Real-time Feedback, is communicated full duplex, can preferably be kept two
End is synchronous.
Step 2.4：Graphics data transmits, and the received drawing result of virtual pattern terminal device sends whole to remote graphics
End, remote graphics terminal interpret and display drawing result after receiving data.
On the basis of the method that multiple remote graphics terminals are supported under above-mentioned multi-thread environment, the present invention also provides one
The system that multiple remote graphics terminals are supported under kind multi-thread environment, including：
Multiple terminals manager：It is created under multi-thread environment, is interconnected with remote graphics terminal；
Some virtual pattern terminals：And one-to-one corresponding equal with the quantity of remote graphics terminal；
Window example module：At least one window example module is created to goal systems；
Wherein, window example module is loaded onto goal systems, is bundled in virtual pattern terminal；Goal systems passes through event
Callback mechanism, performs window example and draws, and by event synchronization in multiple terminals manager, multiple terminals manager distribution drawing result
To corresponding virtual pattern terminal device；Each remote graphics terminal is activated, by the received drawing result of virtual pattern terminal device
Send to remote graphics terminal, remote graphics terminal shows drawing result and provides graphical interactive environment.
In the present invention, remote graphics terminal is long-range simple graph terminal, and virtual pattern terminal is virtual simple graph
Terminal, simple terminal is i.e. without operating system terminal.Graphic terminal is realized in simple terminal, extends the application of embedded device
Scene, its expandability extend the life cycle of embedded product.
The present invention proposes one kind with multithreading goal systems for the multiple terminals demand on embedded multi-threaded operating system
As main control module, manage, control multiple remote graphics terminals to show, the solution of interaction, both having taken into account embedded system money
The insufficient pain spot in source, and efficiently solve the needs of problems such as management to distal end graphics system, control, interaction, abundant contract
Close the requirement of lightweight embedded system.
One skilled in the art will appreciate that except realizing system provided by the invention in a manner of pure computer readable program code
And its beyond each device, module, unit, completely can be by the way that method and step progress programming in logic be provided come the present invention
System and its each device, module, unit with logic gate, switch, application-specific integrated circuit, programmable logic controller (PLC) and embedding
Enter the form of the controller that declines etc. to realize identical function.So system provided by the invention and its every device, module, list
Member is considered a kind of hardware component, and the device for being used for realization various functions, module, unit to including in it also may be used
To be considered as the structure in hardware component；The device for being used for realization various functions, module, unit can also be considered as either real
The software module of existing method can be the structure in hardware component again.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or change within the scope of the claims, this not shadow
Ring the substantive content of the present invention.In the case where there is no conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (10)
1. the method for multiple remote graphics terminals is supported under a kind of multi-thread environment, it is characterised in that including step：
Step 1：Multiple terminals manager is established under multi-thread environment, realizes and interconnects with remote graphics terminal；
Step 2：Activate each remote graphics terminal, there is provided graphical interactive environment.
2. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 1, it is characterised in that institute
Stating step 1 includes：
Step 1.1：At least one window example module is created for goal systems；
Step 1.2：Multiple terminals manager is created in goal systems, according to the quantity of remote graphics terminal, is created some virtual
Graphic terminal, corresponds with remote graphics terminal；
Step 1.3：According to the physical parameter of remote graphics terminal, the attribute of configuration virtual pattern terminal, and it is each virtual graph
The memory headroom of shape terminal distribution independence；
Step 1.4：Window example module is loaded onto goal systems, is bundled in virtual pattern terminal；
Step 1.5：Goal systems is performed window example and drawn, and event synchronization is managed in multiple terminals by event call-back mechanism
Device is managed, multiple terminals manager distributes drawing result to corresponding virtual pattern terminal device.
3. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 2, it is characterised in that institute
Stating step 1.4 includes：
One-to-one binding：Single window example is shown on single virtual graphic terminal；
One-to-many binding, single window example are shown in multiple virtual pattern terminals；
Many-one is bound, and multiple window examples are shown on single virtual graphic terminal.
4. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 2, it is characterised in that institute
State in step 1.3, the attribute of virtual pattern terminal includes the length and width of screen, resolution ratio, the locating depth of image.
5. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 1, it is characterised in that institute
Stating step 2 includes：
Step 2.1：Build virtual pattern terminal contexts resource；
Step 2.2：Multiple terminals manager, each virtual pattern terminal message collect management, into pretrigger；
Step 2.3：Interconnection is communicated between multiple terminals manager and each remote graphics terminal, interactive graphics (IG) data and equipment are adopted
Collect data, update goal systems multiple terminals manager and remote graphics terminal correlation interaction mode；
Step 2.4：Graphics data transmits, and the received drawing result of virtual pattern terminal device is sent to remote graphics terminal,
Remote graphics terminal interprets and displays drawing result after receiving data.
6. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 5, it is characterised in that institute
Stating step 2.1 includes：
Ergonomics equipment includes nonessential but valuable source, remaining resource is not influencing basic figure friendship by virtual pattern terminal
Voluntarily distributed on the basis of mutually；
Graphical display basic module, inter-protocol include necessary and valuable source, carry out most basic initialization and company
Logical test.
7. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 5, it is characterised in that institute
The pretrigger stated in step 2.2 includes：
Information registering, interconnection confirmation are completed, remote graphics terminal is abstracted stratification, builds actual remote graphics terminal device coordinate,
The basic mapping matrix of goal systems world coordinates, logical coordinates.
8. the method for multiple remote graphics terminals is supported under multi-thread environment according to claim 5, it is characterised in that institute
State in step 2.3：
The form of graphics data is definite by remote graphics terminal and the negotiation of multiple terminals manager, co- controlling graphics streams
Uniformity, ensures both ends synchronized update；
Devices collect data is produced by user interactive, takes Real-time Feedback, communicates full duplex.
9. supporting the method for multiple remote graphics terminals under the multi-thread environment according to claim 2 or 5, its feature exists
In the remote graphics terminal is long-range simple graph terminal, and the virtual pattern terminal is virtual simple graph terminal.
10. the system of multiple remote graphics terminals is supported under a kind of multi-thread environment, it is characterised in that including：
Multiple terminals manager：It is created under multi-thread environment, is interconnected with remote graphics terminal；
Some virtual pattern terminals：And one-to-one corresponding equal with the quantity of remote graphics terminal；
Window example module：At least one window example module is created to goal systems；
Wherein, window example module is loaded onto goal systems, is bundled in virtual pattern terminal；Goal systems passes through event call-back
Mechanism, performs window example and draws, and by event synchronization in multiple terminals manager, multiple terminals manager distributes drawing result to phase
The virtual pattern terminal device answered；Each remote graphics terminal is activated, the received drawing result of virtual pattern terminal device is sent
To remote graphics terminal, remote graphics terminal shows drawing result and provides graphical interactive environment.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109726023A (en) * | 2018-12-12 | 2019-05-07 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of graphics tasks synchronization management method for supporting multithreading multi-context |
| CN109886867A (en) * | 2019-01-16 | 2019-06-14 | 周口师范学院 | A kind of image processing method for mobile intelligent terminal |
| CN111580816A (en) * | 2020-05-08 | 2020-08-25 | 南京宁和颂扬科技有限公司 | Intelligent tablet terminal based on interactive graphic software |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064559A (en) * | 1991-02-28 | 1992-09-16 | 国际商业机器公司 | Display station controller |
| US6266666B1 (en) * | 1997-09-08 | 2001-07-24 | Sybase, Inc. | Component transaction server for developing and deploying transaction- intensive business applications |
| CN101502079A (en) * | 2006-08-10 | 2009-08-05 | 索尼爱立信移动通讯有限公司 | System and method for installing and configuring software applications on a mobile networked terminal |
| CN103177571A (en) * | 2013-02-04 | 2013-06-26 | 上海仪电电子股份有限公司 | Real-time monitoring and scheduling system and implementation method thereof |
| CN104102488A (en) * | 2014-07-18 | 2014-10-15 | 无锡梵天信息技术股份有限公司 | Multithread parallelization based 3D (three dimensional) engine system |
| CN104144087A (en) * | 2014-06-13 | 2014-11-12 | 国家电网公司 | Remote desktop detection system and detection method thereof |
| CN104467187A (en) * | 2014-12-16 | 2015-03-25 | 重庆邮电大学 | Intelligent power grid remote monitoring system based on IOS |
| CN104813309A (en) * | 2012-11-28 | 2015-07-29 | 辉达公司 | Method and system for cloud based virtualized graphics processing for remote displays |
| CN104834505A (en) * | 2015-05-13 | 2015-08-12 | 华中科技大学 | Synchronization method for NUMA (Non Uniform Memory Access) sensing under multi-core and multi-thread environment |
| CN106506230A (en) * | 2016-11-30 | 2017-03-15 | 中国电信股份有限公司常州分公司 | Method and system based on wireless network remote maintenance field apparatus |
| CN106776286A (en) * | 2016-11-24 | 2017-05-31 | 工业和信息化部电信研究院 | Mobile terminal APP remote detecting methods, mobile terminal and client |
-
2017
- 2017-11-10 CN CN201711106708.5A patent/CN108009977B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064559A (en) * | 1991-02-28 | 1992-09-16 | 国际商业机器公司 | Display station controller |
| US6266666B1 (en) * | 1997-09-08 | 2001-07-24 | Sybase, Inc. | Component transaction server for developing and deploying transaction- intensive business applications |
| CN101502079A (en) * | 2006-08-10 | 2009-08-05 | 索尼爱立信移动通讯有限公司 | System and method for installing and configuring software applications on a mobile networked terminal |
| CN104813309A (en) * | 2012-11-28 | 2015-07-29 | 辉达公司 | Method and system for cloud based virtualized graphics processing for remote displays |
| CN103177571A (en) * | 2013-02-04 | 2013-06-26 | 上海仪电电子股份有限公司 | Real-time monitoring and scheduling system and implementation method thereof |
| CN104144087A (en) * | 2014-06-13 | 2014-11-12 | 国家电网公司 | Remote desktop detection system and detection method thereof |
| CN104102488A (en) * | 2014-07-18 | 2014-10-15 | 无锡梵天信息技术股份有限公司 | Multithread parallelization based 3D (three dimensional) engine system |
| CN104467187A (en) * | 2014-12-16 | 2015-03-25 | 重庆邮电大学 | Intelligent power grid remote monitoring system based on IOS |
| CN104834505A (en) * | 2015-05-13 | 2015-08-12 | 华中科技大学 | Synchronization method for NUMA (Non Uniform Memory Access) sensing under multi-core and multi-thread environment |
| CN106776286A (en) * | 2016-11-24 | 2017-05-31 | 工业和信息化部电信研究院 | Mobile terminal APP remote detecting methods, mobile terminal and client |
| CN106506230A (en) * | 2016-11-30 | 2017-03-15 | 中国电信股份有限公司常州分公司 | Method and system based on wireless network remote maintenance field apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 徐建文: "基于图形终端外接设备统一管理的研究", 《科技风》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109726023A (en) * | 2018-12-12 | 2019-05-07 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of graphics tasks synchronization management method for supporting multithreading multi-context |
| CN109726023B (en) * | 2018-12-12 | 2023-05-23 | 中国航空工业集团公司西安航空计算技术研究所 | Graphic task synchronous management method supporting multithreading and multiple contexts |
| CN109886867A (en) * | 2019-01-16 | 2019-06-14 | 周口师范学院 | A kind of image processing method for mobile intelligent terminal |
| CN111580816A (en) * | 2020-05-08 | 2020-08-25 | 南京宁和颂扬科技有限公司 | Intelligent tablet terminal based on interactive graphic software |
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| Publication number | Publication date |
|---|---|
| CN108009977B (en) | 2021-06-29 |
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