CN107071331B

CN107071331B - Image display method, device and system, storage medium and processor

Info

Publication number: CN107071331B
Application number: CN201710134585.XA
Authority: CN
Inventors: 苏睿
Original assignee: Xian Wanxiang Electronics Technology Co Ltd
Current assignee: Xian Wanxiang Electronics Technology Co Ltd
Priority date: 2017-03-08
Filing date: 2017-03-08
Publication date: 2019-05-24
Anticipated expiration: 2037-03-08
Also published as: CN107071331A

Abstract

The invention discloses a kind of image display method, device and system, storage medium and processors.Wherein, this method comprises: control terminal sends the first control instruction to source, wherein the first control instruction includes at least: the identification information of application window to be intercepted；Source carries out screenshotss to application window to be intercepted according to the first control instruction, obtains the image data of application window to be intercepted；The image data of application window to be intercepted is sent to display server by source；Display server control mosaic screen shows the image data of application window to be intercepted.The present invention solves the technical issues of application window that image display method in the prior art can not only show source.

Description

Image display method, device and system, storage medium and processor

Technical field

The present invention relates to field of image processings, in particular to a kind of image display method, device and system, storage Medium and processor.

Background technique

With the continuous development of science and technology, big data, cloud computing have expedited the emergence of Mosaic screen display system in the wide of all trades and professions General application, mosaic screen, which is shown, in the application scenarios such as government, army, video conference, production management, monitoring, advertisement plays weight The effect wanted.

As shown in Figure 1, source may include A equipment and B device, two set the traditional approach that image is shown in industry at present It is standby to pass through vision cable, comprising: HDMI wire (high-definition multimedia interface line, High Definition Multimedia Interface's writes a Chinese character in simplified form) the desktop picture data of each equipment of output, and by HDMI dedicated network or by internet into The transmission of row data, is transferred to big screen controller, and the desktop picture data of two equipment are shown by big screen controller control mosaic screen, User can control the display parameters of two desktop pictures on mosaic screen by human-computer interactive control end, for example, display position, aobvious Show size etc..Since existing image display pattern is shown entire desktop picture information, rather than application window, it answers Transmission bandwidth can be occupied with the background desktop information other than program window, in the lower situation of bandwidth, will affect efficiency of transmission And display effect.

Aiming at the problem that image display method in the prior art can not only show the application window of source, at present still It does not put forward effective solutions.

Summary of the invention

The embodiment of the invention provides a kind of image display method, device and system, storage medium and processors, at least Solve the technical issues of image display method in the prior art can not only show the application window of source.

According to an aspect of an embodiment of the present invention, a kind of image display method is provided, comprising: control terminal sends first Control instruction is to source, wherein the first control instruction includes at least: the identification information of application window to be intercepted；Source Screenshotss are carried out to application window to be intercepted according to the first control instruction, obtain the image of application window to be intercepted Data；The image data of application window to be intercepted is sent to display server by source；Display server control splicing Screen shows the image data of application window to be intercepted.

According to another aspect of an embodiment of the present invention, a kind of image display method is additionally provided, comprising: control terminal sends the One control instruction is obtained to source so that source carries out screenshotss to application window to be intercepted according to the first control instruction The image data of application window to be intercepted, and the image data of application window to be intercepted is sent to display clothes Business device, wherein the first control instruction includes at least: the identification information of application window to be intercepted；Control terminal sends second Control instruction is to display server, so that display server, which controls mosaic screen according to the second control instruction, shows application to be intercepted The image data of program window, wherein the second control instruction includes: display position and display size.

According to another aspect of an embodiment of the present invention, a kind of image display device is additionally provided, comprising: first sends list Member, for sending the first control instruction to source, wherein the first control instruction includes at least: application window to be intercepted Identification information；Screenshotss unit, for carrying out screenshotss to application window to be intercepted according to the first control instruction, obtain to The image data of the application window of interception；Second transmission unit, for by the picture number of application window to be intercepted According to being sent to display server；Control unit shows application window to be intercepted for display server control mosaic screen Image data.

According to another aspect of an embodiment of the present invention, a kind of image display device is additionally provided, comprising: first sends list Member, for sending the first control instruction to source, so that source is according to the first control instruction to application window to be intercepted Screenshotss are carried out, obtain the image data of application window to be intercepted, and by the picture number of application window to be intercepted According to being sent to display server, wherein the first control instruction includes at least: the identification information of application window to be intercepted； Second transmission unit, for sending the second control instruction to display server, so that display server is according to the second control instruction Control mosaic screen shows the image data of application window to be intercepted, wherein the second control instruction include: display position and Display size.

According to another aspect of an embodiment of the present invention, a kind of image display system is additionally provided, comprising: controlling terminal is used In sending the first control instruction, wherein the first control instruction includes at least: the identification information of application window to be intercepted； Source terminal is connect by network with control terminal, for being cut according to the first control instruction to application window to be intercepted Screen, obtains the image data of application window to be intercepted；Display server is connect with controlling terminal, passes through network and source Terminal connection, the image data of application window to be intercepted is shown for controlling mosaic screen.

According to another aspect of an embodiment of the present invention, a kind of storage medium is additionally provided, storage medium includes the journey of storage Sequence, wherein equipment where control storage medium executes the image display side of any one of above-described embodiment in program operation Method.

According to another aspect of an embodiment of the present invention, a kind of processor is additionally provided, which is characterized in that processor is for transporting Line program, wherein perform claim requires the image display method of any one of above-described embodiment when program is run.

In embodiments of the present invention, source receives the first control instruction that control terminal is sent, according to the first control instruction pair Application window to be intercepted carries out screenshotss, obtains the image data of application window to be intercepted, to be intercepted is answered It is sent to display server with the image data of program window, display server control mosaic screen shows application program to be intercepted The image data of window.It is easily noted that, due to the image for the application window only to be intercepted that source is sent Data, are not the image data of entire desktop, so that solving image display method in the prior art can not display source The technical issues of application window at end.Therefore, scheme provided by the above embodiment, source can be directly right through the invention Application window to be intercepted carries out screenshotss, and the image data that screenshotss are obtained is transferred to mosaic screen and shows, realizes Get up relatively simple, the cost of software and hardware is smaller, reaches saving transmission bandwidth, improves the window utilization rate of mosaic screen, mentions Rise the technical effect of user experience.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:

Fig. 1 is a kind of schematic diagram of image display system according to prior art；

Fig. 2 is a kind of flow chart of image display method according to an embodiment of the present invention

Fig. 3 is a kind of flow chart of optional image display method according to an embodiment of the present invention；

Fig. 4 is the flow chart of another image display method according to an embodiment of the present invention；

Fig. 5 is a kind of schematic diagram of image display device according to an embodiment of the present invention；

Fig. 6 is the schematic diagram of another image display device according to an embodiment of the present invention；

Fig. 7 is a kind of schematic diagram of image display system according to an embodiment of the present invention；

Fig. 8 is a kind of schematic diagram of optional terminal according to an embodiment of the present invention；

Fig. 9 is a kind of schematic diagram of optional terminal according to an embodiment of the present invention；

Figure 10 is a kind of schematic diagram of optional image display system according to an embodiment of the present invention；

Figure 11 is a kind of schematic diagram of optional image display system according to an embodiment of the present invention；And

Figure 12 is a kind of schematic diagram of optional image display system according to an embodiment of the present invention.

Specific embodiment

In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.

It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover Cover it is non-exclusive include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product Or other step or units that equipment is intrinsic.

Embodiment 1

According to embodiments of the present invention, a kind of embodiment of image display method is provided, it should be noted that in attached drawing The step of process illustrates can execute in a computer system such as a set of computer executable instructions, although also, Logical order is shown in flow chart, but in some cases, it can be to be different from shown by sequence execution herein or retouch The step of stating.

Fig. 2 is a kind of flow chart of image display method according to an embodiment of the present invention, as shown in Fig. 2, this method includes Following steps:

Step S202, control terminal send the first control instruction to source, wherein the first control instruction includes at least: wait cut The identification information of the application window taken.

Optionally, in the above embodiment of the present invention, source includes at least one of following: physical machine terminal or virtual machine are whole End.The human-computer interaction interface of control terminal is located at least in one of following: the control zone on mobile terminal, terminal or mosaic screen Domain.

Specifically, above-mentioned source can be terminal, mobile terminal (include: smart phone, tablet computer, IPAD and palm PC), the equipment of camera, multiple application programs are housed in source, the application program in source can be opened Or it closes.Above-mentioned control terminal can use a variety of implementations, B/S (browser/server, Browser/Server's Write a Chinese character in simplified form) or C/S (client/server, Client/Server's writes a Chinese character in simplified form) framework, it can be on display server, independent clothes It is engaged on device or in dedicated control terminal, the carrier of the human-computer interaction interface of control terminal can be mobile terminal, terminal Or the control area on mosaic screen.Above-mentioned identification information can be the ID number of application window to be intercepted, can be pre- First the different windows for each application program and each application program in source create unique ID number.

Step S204, source carry out screenshotss to application window to be intercepted according to the first control instruction, obtain wait cut The image data of the application window taken.

Specifically, the image data of above-mentioned application window to be intercepted can be user and need to show on mosaic screen The image data of the application window shown, and do not include other desktop background information, for example, stock tickers display interface, more Media player etc..

The image data of application window to be intercepted is sent to display server by step S206, source.

Step S208, display server control mosaic screen show the image data of application window to be intercepted.

Specifically, source can be connect by internet with display server, i.e., source can by cable directly with it is aobvious Show that server connects, can also be connect by wireless network with display server.Above-mentioned display server can be control and spell The big screen controller for connecing screen, passes through vision cable, comprising: HDMI wire is connect with mosaic screen.Above-mentioned mosaic screen can be one Screen is also possible to multiple screen splicings and forms.

In a kind of optional scheme, when user needs to show some application window of source in mosaic screen When, user can select to need the application window in control terminal, and control terminal, which can be sent, carries the application window ID number the first control instruction to display server, the first control instruction is transmitted to source, source via display server According to the ID number of the application window received, screenshotss operation is carried out to the application window, obtains the application program The image data of window, and image data is returned into display server, it is shown, is spelled by display server control mosaic screen It connects in screen and only shows the application window, do not show other desktop background information.

Above-described embodiment through the invention, source receive the first control instruction that control terminal is sent, and are referred to according to the first control It enables and screenshotss is carried out to application window to be intercepted, obtain the image data of application window to be intercepted, it will be to be intercepted The image data of application window be sent to display server, display server control mosaic screen shows application to be intercepted The image data of program window.It is easily noted that, what it is due to source transmission is only application window to be intercepted Image data, is not the image data of entire desktop, so that solving image display method in the prior art can not be only aobvious The technical issues of showing the application window of source.Therefore, scheme provided by the above embodiment, source can be straight through the invention It connects and screenshotss is carried out to application window to be intercepted, and the image data that screenshotss are obtained is transferred to mosaic screen and shows, Significantly simpler to implement, the cost of software and hardware is smaller, reaches saving transmission bandwidth, and the window for improving mosaic screen utilizes Rate promotes the technical effect of user experience.

Optionally, in the above embodiment of the present invention, the first control instruction further include: application window to be intercepted Parameter, wherein in step S2046, source carries out screenshotss to application window to be intercepted, obtains application program to be intercepted Before the image data of window, this method further include:

Step S210, source is according to judging whether application program to be intercepted is performed.

Specifically, the parameter of above-mentioned application window to be intercepted can be depositing for application window to be intercepted The information such as the content shown in storage path, application window, for example, being directed to PPT file, above-mentioned parameter may include: needs The store path of the PPT file of opening, and need the number of pages of PPT file to be shown.Above-mentioned being performed may include application Whether whether program is opened from the background, or be opened and be shown on the display interface of source.

Step S212, if application program to be intercepted is not performed, source is executed according to the first control instruction wait cut The application program taken, and screenshotss are carried out to application window to be intercepted, obtain the image of application window to be intercepted Data.

In a kind of optional scheme, user needs application window to be shown to be possible to and be not switched on, and pacifies in source The resident program of dress first determines whether application program to be intercepted is opened after receiving the first control instruction, if Determination has already turned on, then directly can carry out screenshotss to the application window；It, first can be according to this if be unopened The parameter of application program opens the application program, and carries out screenshotss to the application window after unlatching.

In another optional scheme, user needs application window to be shown to be possible to not open on backstage, Whether the resident program installed in source first determines whether application program to be intercepted rear after receiving the first control instruction Platform is opened, if it is determined that opens on backstage, then directly can carry out screenshotss to the application window from the background；If Be unopened from the background, then the application program can opened according to the parameter of the application program from the background first, and to unlatching after Application window carry out screenshotss.

Optionally, in the above embodiment of the present invention, source includes: the resident software being mounted in source, wherein step S204, source carry out screenshotss to application window to be intercepted according to the first control instruction, obtain application program to be intercepted The image data of window includes:

Step S2042, resident software carry out screenshotss to application window to be intercepted, obtain application program to be intercepted The image data of window.

In a kind of optional scheme, in order to realize that source to the screenshotss of application window to be intercepted, needs Resident software is installed in source, which can receive the first control instruction of display server forwarding, and according to the The ID number of the application window to be intercepted carried in one control instruction carries out screenshotss to application window to be intercepted, Obtain the image data of application window to be intercepted, wherein if only needing to show application window to be intercepted Present image, then resident software can to application window to be intercepted carry out single screenshotss；If necessary to show wait cut The video data of the application window taken, then resident software can carry out multiple screenshotss to application window to be intercepted, Multiple image datas being truncated to are continuously displayed, the video data of application window to be intercepted can be obtained.

Optionally, in the above embodiment of the present invention, step S206, source is by the image of application window to be intercepted Data are sent to display server

The image data of application window to be intercepted is converted to network data by step S2062, resident software.

Specifically, resident software can be using general or customized image processing algorithm, by application to be intercepted The image data of program window is converted to network data.

Network data is sent to display server by step S2064, resident software, wherein display server is by network number According to the image data for being converted to application window to be intercepted, and the second control instruction sent according to control terminal, splicing The image data of screen display application window to be intercepted, wherein the second control instruction includes: display position and display ruler It is very little.

In a kind of optional scheme, when user needs to show some application window of source in mosaic screen When, user can select to need the application window in control terminal, and set the application window in mosaic screen Display position and display size, control terminal generate second according to the ID number of the application window, display position and display size Control instruction is sent to display server, and display server will carry the first control instruction of the ID number of the application window It is transmitted to the resident software installed in source, resident software carries out screenshotss to the application window, obtains image data, uses Image data is converted to network data, and is sent to display by network by general or customized image processing algorithm Server, display server use corresponding image processing algorithm, the network data received are converted to application to be intercepted The image data of program window, and the picture number of the application program is shown in display position according to display size control mosaic screen According to.

Optionally, in the above embodiment of the present invention, in the case where source includes multiple component ends, the first control instruction Further include: the identification information at component end to be intercepted, wherein step S204, source is according to the first control instruction to be intercepted Application window carries out screenshotss, and the image data for obtaining application window to be intercepted includes:

Application window to be intercepted is cut according to the first control instruction in step S2046, component end to be intercepted Screen, obtains the image data of application window to be intercepted.

Specifically, since mosaic screen can show the image data of multiple sources simultaneously, above-mentioned multiple component ends can be with It is multiple sources with display server by network connection, is mounted on resident software in each source.Above-mentioned is to be intercepted The identification information at component end can be the physical address at each component end, IP address, or set in advance for each component end The ID number set can uniquely determine a sub- source according to identification information.

In a kind of optional scheme, since display server and multiple sources pass through network connection, when user needs to exist When showing some application window installed in one or more sources in mosaic screen, user can select in control terminal Corresponding one or more source, selection needs application window to be shown, and sets the application window in mosaic screen In display position and display size, control terminal can be according to the ID number of the source of selection, the ID of the application window of selection Number, display position and display size generate the second control instruction, and send the second control instruction to display server, display service First control instruction of the ID number comprising source and the ID number of application window is sent to each source by device, and each source exists After receiving the first control instruction, it can determine whether to be chosen by user according to the ID number of source, if it is determined that selected by user In, then the resident software for being mounted on the source can carry out corresponding application window according to the ID number of application window Screenshotss, the image data for the program window that is applied, and display server is returned to, it is carried out by display server control mosaic screen Display.

S2046 through the above steps can be on mosaic screen when mosaic screen needs while showing the information of multiple sources Show the image of the application window of each source, thus increase the utilization rate of mosaic screen window, mosaic screen clean interfaces, and User experience is high.

Optionally, in the above embodiment of the present invention, step S206, display server control mosaic screen shows to be intercepted The image data of application window includes:

Step S2062, display server split the image data of application window to be intercepted, obtain wait cut Multiple sub-image datas of the application window taken.

Multiple sub-image datas of application window to be intercepted are sent to multiple by step S2064, display server Show receiving end, wherein multiple display receiving end control mosaic screens show multiple subgraphs of application window to be intercepted Data.

Specifically, since a display server can control the limited amount of screen in mosaic screen simultaneously, in order to increase The quantity of screen in mosaic screen, display server can pass through network connection, multiple display receiving ends with multiple display receiving ends It is connect by HDMI wire with mosaic screen.

In a kind of optional scheme, connect in display server with multiple display receiving ends, multiple display receiving ends with In the scene of mosaic screen connection, display server can be according to the quantity of display receiving end, by application window to be intercepted Image data be split as the sub-image data of corresponding number, and each sub-image data is sent to corresponding display and is received End is controlled mosaic screen and shows multiple sub-image datas simultaneously by multiple display control ends, thus mosaic screen show it is to be intercepted The image data of application window.

Optionally, in the above embodiment of the present invention, step S2064, multiple display receiving ends control mosaic screens show to Multiple sub-image datas of the application window of interception include:

Step S20642, each display receiving end receive the sub-image data of corresponding application window to be intercepted.

Step S20644, each display receiving end control sub- mosaic screen and show application to be intercepted corresponding with sub- mosaic screen The sub-image data of program window.

Specifically, above-mentioned sub- mosaic screen can be one or more screen for including in mosaic screen.

In a kind of optional scheme, each display receiving end can be connected sub- mosaic screen corresponding in mosaic screen, be Guarantee the correctness of image data in mosaic screen, display server can carry out the display position that receives and display size It splits, obtains each corresponding sub- display position in display receiving end and sub- display size, and be sent to each display receiving end, often A display receiving end can control corresponding sub- mosaic screen in the sub- display position received according to the sub- display size received It is upper to show the sub-image data received, to show the image data of application window to be intercepted in mosaic screen.

Optionally, in the above embodiment of the present invention, in step S2064, display server is by application program to be intercepted While multiple sub-image datas of window are sent to multiple display receiving ends, this method further include:

Step S2066, display server send simultaneous display signal to multiple display receiving ends, wherein multiple displays connect Receiving end controls multiple sub-image datas that mosaic screen shows application window to be intercepted according to simultaneous display signal.

In a kind of optional scheme, in order to further ensure the synchronism that multiple sub-image datas are shown, display service Device can also send simultaneous display signal, each display receiving end can be aobvious according to synchronizing while sending sub-image data Show signal, shows the sub-image data received to control corresponding sub- mosaic screen.

Fig. 3 is a kind of flow chart of optional image display method according to an embodiment of the present invention, below with reference to Fig. 3 to this A kind of preferred embodiment is invented to be described in detail, as shown in figure 3, this method may include steps of:

Step S301 installs resident software on the terminal of data source.

Optionally, above-mentioned terminal can be physical machine terminal, be also possible to be mounted in physical machine terminal Virtual machine terminal.

Step S302 selects terminal and application program to be shown in the control terminal of mosaic screen.

It is alternatively possible to mosaic screen control terminal selection show which data source terminal on which is specific Application program, control terminal is there are three types of mode: mosaic screen display controller, is spelled at human-computer interactive control end (for example, mobile terminal) The control area on screen is connect, above-mentioned purpose can be completed.

The selection instruction of user is transferred to the resident software of specified computer by network by step S303, is resident soft Part grabs the image of specified application window.

Step S304, resident software is using general or customized image processing algorithm, by application window Image data is converted into network data, is sent to display control end by network.

Step S305, display control end receiving network data are restored network data using corresponding image processing method For image data, and image is shown on Mosaic screen according to the instruction of user.

Through the above scheme, the currently active application window of PC machine video source can be only shown on mosaic screen, and The product and scheme, such as stock tickers display interface, multimedia player etc. of other desktop background information are not shown.And have Have the following advantages: the background desktop information other than application widget will not be transferred on mosaic screen, can save bandwidth, increase splicing Shield the utilization rate of window, clean interfaces, user experience height.

Embodiment 2

Fig. 4 is the flow chart of another image display method according to an embodiment of the present invention, as shown in figure 4, this method packet Include following steps:

Step S402, control terminal send the first control instruction to source, cut so that source is treated according to the first control instruction The application window that takes carries out screenshotss, obtains the image data of application window to be intercepted, and by application to be intercepted The image data of program window is sent to display server, wherein the first control instruction includes at least: application program to be intercepted The identification information of window.

Specifically, above-mentioned source can be terminal, mobile terminal (include: smart phone, tablet computer, IPAD and palm PC), the equipment of camera, multiple application programs are housed in source, the application program in source can be opened Or it closes.Above-mentioned control terminal can use a variety of implementations, B/S (browser/server, Browser/Server's Write a Chinese character in simplified form) or C/S (client/server, Client/Server's writes a Chinese character in simplified form) framework, it can be on display server, independent clothes It is engaged on device or in dedicated control terminal, the carrier of the human-computer interaction interface of control terminal can be mobile terminal, terminal Or the control area of splicing screen display.Above-mentioned identification information can be the ID number of application window to be intercepted, can Unique ID number is created with the different windows in advance for each application program and each application program in source.It is above-mentioned to The image data of the application window of interception can be user's needs in the image of the application window of splicing screen display Data, and do not include other desktop background information, for example, stock tickers display interface, multimedia player etc..Source can lead to It crosses internet to connect with display server, i.e., source can directly be connect with display server by cable, can also pass through nothing Gauze network is connect with display server.Above-mentioned display server can be the big screen controller of control mosaic screen, pass through video Cable, comprising: HDMI wire is connect with mosaic screen.Above-mentioned mosaic screen can be a screen, be also possible to multiple screen splicings It forms.

Step S404, control terminal send the second control instruction to display server, so that display server is according to the second control System instruction control mosaic screen shows the image data of application window to be intercepted, wherein the second control instruction includes: display Position and display size.

Above-described embodiment through the invention, control terminal send the first control instruction to source, so that source is according to treating section The application window that takes carries out screenshotss, obtains the image data of application window to be intercepted, and by application to be intercepted The image data of program window is sent to display server, and control terminal sends the second control instruction to display server, so that aobvious Show that server controls the image data that mosaic screen shows application window to be intercepted according to the second control instruction.It is easy to pay attention to To, due to source send be only application window to be intercepted image data, be not the figure of entire desktop As data, so that solving image display method in the prior art can not only show that the technology of the application window of source is asked Topic.Therefore, scheme provided by the above embodiment, source can directly carry out application window to be intercepted through the invention Screenshotss, and the image data that screenshotss are obtained is transferred to mosaic screen and shows, it is significantly simpler to implement, software and hardware Cost is smaller, reaches saving transmission bandwidth, improves the window utilization rate of mosaic screen, promotes the technical effect of user experience.

Optionally, in the above embodiment of the present invention, the first control instruction further include: application window to be intercepted Parameter.

Specifically, the parameter of above-mentioned application window to be intercepted can be depositing for application window to be intercepted The information such as the content shown in storage path, application window, for example, being directed to PPT file, above-mentioned parameter may include: needs The store path of the PPT file of opening, and need the number of pages of PPT file to be shown.

Optionally, in the above embodiment of the present invention, in the case where source includes multiple component ends, the first control instruction Further include: the identification information at component end to be intercepted.

It through the above scheme, can be in splicing screen display when mosaic screen needs while showing the information of multiple sources The image of the application window of each source, thus increase the utilization rate of mosaic screen window, mosaic screen clean interfaces, and user Experience Degree is high.

Optionally, in the above embodiment of the present invention, in step S402, control terminal send the first control instruction to source it Before, this method further include:

Step S406, control terminal show human-computer interaction interface, wherein human-computer interaction interface includes: source list and/or answers Use program listing.

Specifically, above-mentioned source list can be the list at the multiple component ends connecting with control terminal, show in list There is the title at each component end.Above-mentioned the application list can be installed on each component end being connect with control terminal it is more The list of a application program shows the title of each application program, content of application program etc. in list.

Step S408, after any one source and/or any one application program are selected, control terminal obtains any The identification information of one source, the identification information of any one application window and/or any one application window Parameter.

Step S410, identification information of the control terminal according to any one source, the identification information of any one application program, And/or the parameter of any one application program, generate the first control instruction.

The source column at multiple component ends can be shown in a kind of optional scheme, on the human-computer interaction interface of control terminal The application list installed on table and each component end, user need to pacify on splicing some component end of screen display It, can be by clicking source title and application name in source list and the application list when some application program of dress Claim, select component end to be intercepted and application window to be intercepted, is receiving component end to be intercepted and to be intercepted Application window can be inquired to obtain identification information, the application window to be intercepted at corresponding component end to be intercepted Identification information and application window to be intercepted parameter, and the first control instruction is generated according to the information that inquires, and It is sent to source.

Optionally, in the above embodiment of the present invention, human-computer interaction interface further include: display parameters setting control, wherein In step S404, before control terminal sends the second control instruction to display server, this method further include:

Step S412, after display parameters setting control is triggered, control terminal receives the display parameter information of input.

Specifically, above-mentioned display parameters setting control can be the setting button shown on human-computer interaction interface, with And it determines and successful determination button is set.Above-mentioned display parameter information includes: display position and the display size of user's input.

Step S414, control terminal generate the second control instruction according to display parameter information.

In a kind of optional scheme, display parameters setting control, user are shown on the human-computer interaction interface of control terminal Display position of the application window to be intercepted in mosaic screen and display size are configured by clicking setting button, User can be configured display size by carrying out zoom operations on human-computer interaction interface, by drag operation to display Position is configured, and after the setup, clicks confirming button, control terminal can receive the display parameter information of user's input The second control instruction is generated, and is sent to display server.

Embodiment 3

According to embodiments of the present invention, a kind of embodiment of image display device is provided.

Fig. 5 is a kind of schematic diagram of image display device according to an embodiment of the present invention, as shown in figure 5, the device includes Following module:

First transmission unit 51, for sending the first control instruction to source, wherein the first control instruction includes at least: The identification information of application window to be intercepted.

Optionally, the human-computer interaction interface of control terminal is located at least in one of following: mobile terminal, terminal or splicing Control area on screen.

Specifically, above-mentioned control terminal can use a variety of implementations, B/S (browser/server, Browser/ Server's writes a Chinese character in simplified form) or C/S (client/server, Client/Server's writes a Chinese character in simplified form) framework, it can be in display server On upper, separate server or in dedicated control terminal, the carrier of the human-computer interaction interface of control terminal can be mobile terminal, meter Calculation machine terminal or the control area for splicing screen display.Above-mentioned identification information can be application window to be intercepted ID number can create unique ID number in advance for the different windows of each application program and each application program in source.

Screenshotss unit 53, for carrying out screenshotss to application window to be intercepted according to the first control instruction, obtain to The image data of the application window of interception.

Second transmission unit 55, for the image data of application window to be intercepted to be sent to display server；

Control unit 57 shows the image data of application window to be intercepted for controlling mosaic screen.

Optionally, in the above embodiment of the present invention, the first control instruction further include: application window to be intercepted Parameter, wherein the device further include: judging unit, for source according to judging whether application program to be intercepted is performed；It beats Unit is opened, if be not performed for application program to be intercepted, application journey to be intercepted is executed according to the first control instruction Sequence；Screenshotss unit 53 is also used to carry out screenshotss to application window to be intercepted, obtains application window to be intercepted Image data.

Optionally, in the above embodiment of the present invention, source includes: the resident software being mounted in source, wherein screenshotss Unit 53 is also used to carry out screenshotss to application window to be intercepted, obtains the picture number of application window to be intercepted According to.

Optionally, in the above embodiment of the present invention, the second transmission unit 55 includes: the first conversion module, for will be to The image data of the application window of interception is converted to network data；First sending module, for network data to be sent to Display server；Described control unit 57 includes: the second conversion module, is converted to network data wait cut for display server The image data of the application window taken；First control module, the second control instruction for being sent according to control terminal, is being spelled Connect the image data of screen display application window to be intercepted, wherein the second control instruction includes: display position and display Size.

Optionally, in the above embodiment of the present invention, in the case where source includes multiple component ends, the first control instruction Further include: the identification information at component end to be intercepted, wherein screenshotss unit 53 is also used to according to the first control instruction to be intercepted Application window carry out screenshotss, obtain the image data of application window to be intercepted.

Optionally, in the above embodiment of the present invention, control unit 57 includes: fractionation module, for answering to be intercepted It is split with the image data of program window, obtains multiple sub-image datas of application window to be intercepted；Second hair Module is sent, for multiple sub-image datas of application window to be intercepted to be sent to multiple display receiving ends；Second control Molding block shows multiple sub-image datas of application window to be intercepted for controlling mosaic screen.

Optionally, in the above embodiment of the present invention, the second control module includes: receiving submodule, for receiving correspondence Application window to be intercepted sub-image data；Control submodule is shown and sub- mosaic screen for controlling sub- mosaic screen The sub-image data of corresponding application window to be intercepted.

Optionally, in the above embodiment of the present invention, control unit 57 further include: third sending module, it is same for sending Step displays signal to multiple display receiving ends, wherein multiple display receiving ends control mosaic screen and show according to simultaneous display signal Multiple sub-image datas of application window to be intercepted.

It should be noted that the preferred embodiment in the present embodiment may refer to the associated description in embodiment 1, herein It repeats no more.

Embodiment 4

Fig. 6 is the schematic diagram of another image display device according to an embodiment of the present invention, as shown in fig. 6, the device packet Include following module:

First transmission unit 61, for sending the first control instruction to source, so that source is according to the first control instruction pair Application window to be intercepted carries out screenshotss, obtains the image data of application window to be intercepted, and will be to be intercepted The image data of application window is sent to display server, wherein the first control instruction includes at least: application to be intercepted The identification information of program window.

Second transmission unit 63, for sending the second control instruction to display server, so that display server is according to the Two control instructions control mosaic screen shows the image data of application window to be intercepted, wherein the second control instruction includes: Display position and display size.

Optionally, in the above embodiment of the present invention, the device further include: display unit, for showing human-computer interaction circle Face, wherein human-computer interaction interface includes following one or more: in the source list at multiple component ends and each component end The application list of multiple application programs of installation；Acquiring unit, in any one source and/or any one application After program is selected, the identification information of any one source, the identification information of any one application program are obtained, and/or appoint The parameter for an application program of anticipating；First generation unit, for the identification information according to any one source, any one application The parameter of the identification information of program and/or any one application program, according to generating the first control instruction.

Optionally, in the above embodiment of the present invention, human-computer interaction interface further include: display parameters setting control, wherein The device further include: receiving unit, the display parameters for after display parameters setting control is triggered, receiving input are believed Breath；Second generation unit, for generating the second control instruction according to display parameter information.

It should be noted that the preferred embodiment in the present embodiment may refer to the associated description in embodiment 2, herein It repeats no more.

Embodiment 5

According to embodiments of the present invention, a kind of embodiment of image display system is provided.

Fig. 7 is a kind of schematic diagram of image display system according to an embodiment of the present invention, as shown in fig. 7, the system includes:

Controlling terminal 71, for sending the first control instruction, wherein the first control instruction includes at least: to be intercepted answers With the identification information of program window.

Optionally, in the above embodiment of the present invention, the human-computer interaction interface of controlling terminal is located at least in one of following: moving Control area on dynamic terminal, terminal or mosaic screen.

Specifically, above-mentioned controlling terminal can use a variety of implementations, B/S (browser/server, Browser/ Server's writes a Chinese character in simplified form) or C/S (client/server, Client/Server's writes a Chinese character in simplified form) framework, it can be in display server On upper, separate server or in dedicated control terminal, the carrier of the human-computer interaction interface of control terminal can be mobile terminal, meter Calculation machine terminal or the control area for splicing screen display.Above-mentioned identification information can be application window to be intercepted ID number, can be unique for the different windows creation of each application program and each application program on terminal in advance ID number.

Source terminal 73 is connect by network with controlling terminal 71, for according to the first control instruction to application to be intercepted Program window carries out screenshotss, obtains the image data of application window to be intercepted.

Optionally, in the above embodiment of the present invention, source terminal includes at least one of following: physical machine terminal or virtual machine Terminal.

Specifically, above-mentioned source terminal can be terminal, mobile terminal (include: smart phone, tablet computer, IPAD and palm PC), the equipment of camera, multiple application programs are housed on source terminal, the application program on source terminal can be with It turns on or off.The image data of above-mentioned application window to be intercepted can be user and need in splicing screen display Application window image data, and do not include other desktop background information, for example, stock tickers display interface, more matchmakers Body player etc..

Display server 75 is connect with controlling terminal 71, is connect by network with source terminal 73, for controlling mosaic screen 77 Show the image data of application window to be intercepted.

Specifically, source terminal can be connect by internet with display server, i.e., source terminal can be direct by cable It connect, can also be connect with display server by wireless network with display server.Above-mentioned display server can be control The big screen controller of mosaic screen processed, passes through vision cable, comprising: HDMI wire is connect with mosaic screen.Above-mentioned mosaic screen can be One screen is also possible to multiple screen splicings and forms.

In a kind of optional scheme, when user needs to show some application window of source terminal in mosaic screen When, user can select to need the application window in controlling terminal, and controlling terminal, which can be sent, carries the application program First control instruction is transmitted to source end to display server, via display server by the first control instruction of the ID number of window End, source terminal carry out screenshotss operation to the application window, are somebody's turn to do according to the ID number of the application window received The image data of application window, and image data is returned into display server, by display server control mosaic screen into Row is shown, is only shown the application window in mosaic screen, is not shown other desktop background information.

Above-described embodiment through the invention, source terminal receive the first control instruction that controlling terminal is sent, according to the first control System instruction carries out screenshotss to application window to be intercepted, obtains the image data of application window to be intercepted, will be to The image data of the application window of interception is sent to display server, and display server control mosaic screen shows to be intercepted The image data of application window.It is easily noted that, the application program only to be intercepted sent due to source terminal The image data of window, is not the image data of entire desktop, thus solve image display method in the prior art without Method only shows the technical issues of application window of source.Therefore, scheme provided by the above embodiment, source are whole through the invention End directly can carry out screenshotss to application window to be intercepted, and the image data that screenshotss are obtained be transferred to mosaic screen into Row display, significantly simpler to implement, the cost of software and hardware is smaller, reaches saving transmission bandwidth, improves the window of mosaic screen Mouth utilization rate, promotes the technical effect of user experience.

Optionally, in the above embodiment of the present invention, the first control instruction further include: application window to be intercepted Parameter, wherein source terminal 73 is also used to judge whether application program to be intercepted is opened, if application program to be intercepted is not beaten It opens, then opens application program to be intercepted according to the first control instruction, and screenshotss are carried out to application window to be intercepted, obtain To the image data of application window to be intercepted.

In a kind of optional scheme, user needs application window to be shown to be possible to and be not switched on, on source terminal The resident program of installation first determines whether application program to be intercepted is opened after receiving the first control instruction, such as Fruit determination has already turned on, then directly can carry out screenshotss to the application window；It, first can basis if be unopened The parameter of the application program opens the application program, and carries out screenshotss to the application window after unlatching.

Optionally, in the above embodiment of the present invention, Fig. 8 is a kind of optional source terminal according to an embodiment of the present invention Schematic diagram, as shown in figure 8, source terminal 73 includes: the resident software 81 being mounted on source terminal, resident software 81 is cut for treating The application window taken carries out screenshotss, obtains the image data of application window to be intercepted.

In a kind of optional scheme, in order to realize that source terminal to the screenshotss of application window to be intercepted, needs Resident software to be installed in source terminal, which can receive the first control instruction of display server forwarding, and root According to the ID number of the application window to be intercepted carried in the first control instruction, application window to be intercepted is cut Screen, obtains the image data of application window to be intercepted, wherein if only needing to show application program window to be intercepted The present image of mouth, then resident software can carry out single screenshotss to application window to be intercepted；If necessary to show to The video data of the application window of interception, then resident software can repeatedly cut application window to be intercepted Screen, multiple image datas being truncated to are continuously displayed, the video data of application window to be intercepted can be obtained.

Optionally, in the above embodiment of the present invention, resident software 81 is also used to application window to be intercepted Image data is converted to network data, concurrent SCN Space Cable Network data to display server；Controlling terminal 71 is also used to send the second control System instruction, wherein the second control instruction includes: display position and display size；Display server 75 is also used to network data The image data of application window to be intercepted is converted to, and according to the second control instruction, it is to be intercepted in splicing screen display Application window image data.

In a kind of optional scheme, when user needs to show some application window of source terminal in mosaic screen When, user can select to need the application window in controlling terminal, and set the application window in mosaic screen Display position and display size, controlling terminal according to the ID number of the application window, display position and display size generate Second control instruction is sent to display server, and display server will carry the first control of the ID number of the application window Instruction is transmitted to the resident software installed on source terminal, and resident software carries out screenshotss to the application window, obtains picture number According to image data being converted to network data, and pass through network and send using general or customized image processing algorithm To display server, display server uses corresponding image processing algorithm, the network data received is converted to be intercepted Application window image data, and in display position show the figure of the application program according to display size control mosaic screen As data.

Optionally, in the above embodiment of the present invention, Fig. 9 is a kind of optional source terminal according to an embodiment of the present invention Schematic diagram, as shown in figure 9, in the case where multiple source terminal 73, the first control instruction further include: the mark of source terminal to be intercepted Know information, source terminal to be intercepted is used to carry out screenshotss to application window to be intercepted according to the first control instruction, obtain The image data of application window to be intercepted.

Specifically, since mosaic screen can show the image data of multiple source terminals simultaneously, above-mentioned multiple source terminals can To be multiple source terminals with display server by network connection, resident software is mounted on each source terminal.Above-mentioned The identification information of source terminal to be intercepted can be the physical address of each source terminal, IP address, or be each source terminal Pre-set ID number can uniquely determine a source terminal according to identification information.

In a kind of optional scheme, since display server and multiple source terminals pass through network connection, when user needs When showing some application window installed in one or multi-source terminal in mosaic screen, user can be in controlling terminal Corresponding one or more source terminals are selected, selection needs application window to be shown, and sets the application window and exist Display position and display size in mosaic screen, controlling terminal can be according to the ID numbers of the source terminal of selection, the application journey of selection The ID number of sequence window, display position and display size generate the second control instruction, and send the second control instruction to showing service First control instruction of the ID number comprising source terminal and the ID number of application window is sent to each source by device, display server Terminal, each source terminal can determine whether to be selected by user after receiving the first control instruction according to the ID number of source terminal In, if it is determined that it is chosen by user, then the resident software for being mounted on the source terminal can be according to the ID number pair of application window Corresponding application window carries out screenshotss, the image data for the program window that is applied, and returns to display server, by showing Show that server control mosaic screen is shown.

Through the above scheme, it when mosaic screen needs while showing the information of multiple source terminals, can be shown on mosaic screen Show the image of the application window of each source terminal, thus increase the utilization rate of mosaic screen window, mosaic screen clean interfaces, and User experience is high.

Optionally, in the above embodiment of the present invention, Figure 10 is that a kind of optional image according to an embodiment of the present invention is aobvious Show the schematic diagram of system, as shown in Figure 10, display server 75 is also used to the image data to application window to be intercepted It is split, obtains multiple sub-image datas of application window to be intercepted；The system further include: multiple display receiving ends 101, there is correspondence with display server, multiple subgraphs of application window to be intercepted are shown for controlling mosaic screen As data.

In a kind of optional scheme, connect in display server with multiple display receiving ends, multiple display receiving ends with In the scene of mosaic screen connection, display server can be according to the quantity of display receiving end, by application window to be intercepted Image data be split as the sub-image data of corresponding number, and each sub-image data is sent to corresponding display and is received End is controlled mosaic screen and shows multiple sub-image datas simultaneously by multiple display control terminals, thus mosaic screen show it is to be intercepted Application window image data.

Optionally, in the above embodiment of the present invention, each display receiving end is also used to receive corresponding to be intercepted answer With the sub-image data of program window, and controls sub- mosaic screen and show application window to be intercepted corresponding with sub- mosaic screen Sub-image data.

Optionally, in the above embodiment of the present invention, display server is also used to send simultaneous display signal；Multiple displays Receiving end is also used to control multiple subgraph numbers that mosaic screen shows application window to be intercepted according to simultaneous display signal According to.

Figure 11 is a kind of schematic diagram of optional image display system according to an embodiment of the present invention, below with reference to Figure 11 with For display server directly controls the scene of mosaic screen, a kind of preferred embodiment of the present invention is described in detail, is such as schemed Shown in 11, two source terminals, i.e. A equipment and B device are connected by IP network and big screen controller (i.e. above-mentioned display server) It connects, big screen controller is connect with human-computer interactive control end (i.e. above-mentioned controlling terminal), and big screen controller and displaying large screen are (i.e. Above-mentioned mosaic screen) connection.Pacify on the A software and B device installed in A equipment when user needs to show on showing large screen The B software of dress, user can send control signal to big screen controller by human-computer interactive control end, which can wrap Include: the ID number of A equipment, the ID number of A software, the ID number of B device, the ID number of B software, A software are shown on showing large screen The positions and dimensions that positions and dimensions and B software are shown on showing large screen.Big screen controller will carry A equipment ID number, the ID number of A software, the ID number of the ID number of B device and B software control signal A equipment and B are sent to by network Equipment.Resident software in A equipment carries out screenshotss to the window of A software, obtains image A；Resident software on B device is soft to B The window of part carries out screenshotss, obtains image B, A equipment and B device will obtain image A and image B returns to big screen controller, greatly What the positions and dimensions and B software that screen controller is shown on showing large screen according to A software were shown on showing large screen Positions and dimensions show image A and image B on showing large screen.

Figure 12 is a kind of schematic diagram of optional image display system according to an embodiment of the present invention, below with reference to Figure 12 with Display server controls multiple display control terminals, for multiple display control terminals control the scene of mosaic screens, to the present invention A kind of preferred embodiment is described in detail, as shown in figure 12, two source terminals, i.e. A equipment and B device by IP network with Big screen controller (i.e. above-mentioned display server) connection, (i.e. above-mentioned control is whole for big screen controller and human-computer interactive control end End) connection, big screen controller and three display control terminals, i.e. A controller, B controller connect with C controller, A controller and Show that screen 1 and screen 2 in large screen (i.e. above-mentioned mosaic screen) connect, B controller and displaying large screen (i.e. above-mentioned spelling Connect screen) in screen 3 and screen 4 connect, C controller and show large screen (i.e. above-mentioned mosaic screen) in screen 5 and screen 6 Connection.When user need show large screen on show the B software installed on the A software and B device installed in A equipment, use Family can send control signal to big screen controller by human-computer interactive control end, which may include: the ID of A equipment Number, the ID number of A software, the ID number of B device, the ID number of B software, A software show large screen on show positions and dimensions, with And the positions and dimensions that B software is shown on showing large screen.Big screen controller will carry the ID number of A equipment, the ID of A software Number, the control signal of the ID number of the ID number of B device and B software A equipment and B device are sent to by network.In A equipment Resident software carries out screenshotss to the window of A software, obtains image A；Resident software on B device cuts the window of B software Screen, obtains image B, A equipment and B device will obtain image A and image B returns to big screen controller, and big screen controller is to image A, the position that the positions and dimensions and B software that image B, A software is shown on showing large screen are shown on showing large screen It is split with size, obtains the display position of the corresponding image 1 of A controller and image 1 on screen 1 and screen 2, B control The display position of the corresponding image 2 of device processed and image 2 on screen 3 and screen 4, the corresponding image 3 of C controller and image 3 display position on screen 5 and screen 6, and the corresponding information of each display control terminal is sent to corresponding display and is controlled Terminal processed.Display position of the A controller according to image 1 on screen 1 and screen 2 shows image 1 on screen 1 and screen 2；B Display position of the controller according to image 2 on screen 3 and screen 4 shows image 2 on screen 3 and screen 4；A controller root According to display position of the image 3 on screen 5 and screen 6, image 3 is shown on screen 5 and screen 6.

Embodiment 6

According to embodiments of the present invention, a kind of storage medium is provided, storage medium includes the program of storage, wherein in journey Equipment where controlling storage medium when sort run executes the image display method of any one of above-described embodiment 1.

Embodiment 7

According to embodiments of the present invention, a kind of processor is provided, which is characterized in that processor is for running program, wherein Perform claim requires the image display method of any one of above-described embodiment 1 when program is run.

The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.

In the above embodiment of the invention, it all emphasizes particularly on different fields to the description of each embodiment, does not have in some embodiment The part of detailed description, reference can be made to the related descriptions of other embodiments.

In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, Ke Yiwei A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of unit or module It connects, can be electrical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple On unit.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.

It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer Equipment (can for personal computer, server or network equipment etc.) execute each embodiment the method for the present invention whole or Part steps.And storage medium above-mentioned includes: that USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic or disk etc. be various to can store program code Medium.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims

1. a kind of image display method characterized by comprising

Control terminal sends the first control instruction to source, wherein first control instruction includes at least: application journey to be intercepted The identification information of sequence window；

The source carries out screenshotss to the application window to be intercepted according to first control instruction, obtain it is described to The image data of the application window of interception；

The image data of the application window to be intercepted is sent to display server by the source；

The display server control mosaic screen shows the image data of the application window to be intercepted；

Wherein, first control instruction further include: the parameter of the application window to be intercepted, wherein in the source End carries out screenshotss to the application window to be intercepted according to first control instruction, obtains the application to be intercepted Before the image data of program window, the method also includes:

The source judges whether the application program to be intercepted is performed；

If the application program to be intercepted is not performed, the source according to first control instruction execute it is described to The application program of interception, and screenshotss are carried out to the application window to be intercepted, obtain the application program to be intercepted The image data of window.

2. the method according to claim 1, wherein the source includes: to be mounted on being resident in the source Software, wherein the source carries out screenshotss to the application window to be intercepted according to first control instruction, obtains The image data of the application window to be intercepted includes:

The resident software carries out screenshotss to the application window to be intercepted, obtains the application program window to be intercepted The image data of mouth.

3. according to the method described in claim 2, it is characterized in that, the source is by the application window to be intercepted Image data is sent to display server

The image data of the application window to be intercepted is converted to network data by the resident software；

The network data is sent to the display server by the resident software, wherein the display server will be described Network data is converted to the image data of the application window to be intercepted, and the second control sent according to the control terminal System instruction, in the image data for splicing application window to be intercepted described in screen display, wherein second control Instruction includes: display position and display size.

4. the method according to claim 1, wherein in the case where the source includes multiple component ends, institute State the first control instruction further include: the identification information at component end to be intercepted, wherein the source refers to according to first control It enables and screenshotss is carried out to the application window to be intercepted, obtain the image data packet of the application window to be intercepted It includes:

The component end to be intercepted carries out screenshotss to the application window to be intercepted according to first control instruction, Obtain the image data of the application window to be intercepted.

5. the method according to claim 1, wherein the human-computer interaction interface of the control terminal be located at least in it is as follows One of: the control area on mobile terminal, terminal or the mosaic screen.

6. the method according to claim 1, wherein the display server control mosaic screen show it is described to section The image data of the application window taken includes:

The display server splits the image data of the application window to be intercepted, obtains described to be intercepted Application window multiple sub-image datas；

Multiple sub-image datas of the application window to be intercepted are sent to multiple displays and connect by the display server Receiving end, wherein the multiple display receiving end controls the mosaic screen and shows the multiple of the application window to be intercepted Sub-image data.

7. according to the method described in claim 6, it is characterized in that, the multiple display receiving end control mosaic screen is shown Multiple sub-image datas of the application window to be intercepted include:

Each display receiving end receives the sub-image data of the corresponding application window to be intercepted；

Each display receiving end controls sub- mosaic screen and shows the application journey to be intercepted corresponding with the sub- mosaic screen The sub-image data of sequence window.

8. according to the method described in claim 6, it is characterized in that, in the display server by the application journey to be intercepted While multiple sub-image datas of sequence window are sent to multiple display receiving ends, the method also includes:

The display server sends simultaneous display signal to the multiple display receiving end, wherein the multiple display receives End controls multiple subgraphs that the mosaic screen shows the application window to be intercepted according to the simultaneous display signal Data.

9. a kind of image display method characterized by comprising

Control terminal sends the first control instruction to source, so that the source answers to be intercepted according to first control instruction Screenshotss are carried out with program window, obtain the image data of the application window to be intercepted, and described to be intercepted is answered Display server is sent to the image data of program window, wherein first control instruction includes at least: described to be intercepted Application window identification information；

The control terminal sends the second control instruction to the display server, so that the display server is according to described second Control instruction control mosaic screen shows the image data of the application window to be intercepted, wherein second control refers to Order includes: display position and display size；

Wherein, before control terminal sends the first control instruction to source, the method also includes:

The control terminal shows the human-computer interaction interface of the control terminal, wherein the human-computer interaction interface includes: source list And/or the application list；

After any one source and/or any one application program are selected, the control terminal obtain it is described any one The identification information of source, the identification information of any one application window and/or any one described application program window The parameter of mouth；

Identification information of the control terminal according to any one source, the mark letter of any one application window The parameter of breath and/or any one application window generates first control instruction.

10. according to the method described in claim 9, it is characterized in that, the human-computer interaction interface be located at least in it is one of following: move Control area on dynamic terminal, terminal or the mosaic screen.

11. according to the method described in claim 10, it is characterized in that, first control instruction further include: described to be intercepted Application window parameter.

12. according to the method described in claim 10, it is characterized in that, in the case where the source includes multiple component ends, First control instruction further include: the identification information at component end to be intercepted.

13. method described in any one of 1 or 12 according to claim 1, which is characterized in that the human-computer interaction interface also wraps It includes: display parameters setting control, wherein before the control terminal sends the second control instruction to the display server, institute State method further include:

After the display parameters setting control is triggered, the control terminal receives the display parameter information of input；

The control terminal generates second control instruction according to the display parameter information.

14. a kind of image display device characterized by comprising

First transmission unit, the first control instruction for transmission is to source, wherein first control instruction includes at least: The identification information of application window to be intercepted；

Screenshotss unit is obtained for carrying out screenshotss to the application window to be intercepted according to first control instruction The image data of the application window to be intercepted；

Second transmission unit, for the image data of the application window to be intercepted to be sent to display server；

Control unit shows the image data of the application window to be intercepted for controlling mosaic screen；

Wherein, first control instruction further include: the parameter of the application window to be intercepted, wherein described device Further include:

Judging unit, for judging whether the application program to be intercepted is performed；

Opening unit executes if be not performed for the application program to be intercepted according to first control instruction The application program to be intercepted；

The screenshotss unit is also used to carry out screenshotss to the application window to be intercepted, obtains the application to be intercepted The image data of program window.

15. device according to claim 14, which is characterized in that source includes: the resident software being mounted in source, In, the screenshotss unit is also used to carry out screenshotss to the application window to be intercepted, obtains the application to be intercepted The image data of program window.

16. device according to claim 15, which is characterized in that

Second transmission unit includes: the first conversion module, for by the picture number of the application window to be intercepted According to being converted to network data；First sending module, for the network data to be sent to the display server；

Described control unit includes: the second conversion module, for the network data to be converted to the application journey to be intercepted The image data of sequence window；First control module, the second control instruction for being sent according to control terminal, on the mosaic screen Show the image data of the application window to be intercepted, wherein second control instruction includes: display position and shows Show size.

17. device according to claim 14, which is characterized in that described in the case where source includes multiple component ends First control instruction further include: the identification information at component end to be intercepted, wherein the screenshotss unit is also used to according to described One control instruction carries out screenshotss to the application window to be intercepted, obtains the figure of the application window to be intercepted As data.

18. device according to claim 14, which is characterized in that the human-computer interaction interface of control terminal be located at least in it is following it One: the control area on mobile terminal, terminal or the mosaic screen.

19. device according to claim 14, which is characterized in that described control unit includes:

Module is split, splits, obtains described to be intercepted for the image data to the application window to be intercepted Application window multiple sub-image datas；

Second sending module, for multiple sub-image datas of the application window to be intercepted to be sent to multiple displays Receiving end；

Second control module shows multiple subgraph numbers of the application window to be intercepted for controlling the mosaic screen According to.

20. device according to claim 19, which is characterized in that second control module includes:

Receiving submodule, for receiving the sub-image data of the corresponding application window to be intercepted；

Control submodule shows the application program window to be intercepted corresponding with the sub- mosaic screen for controlling sub- mosaic screen The sub-image data of mouth.

21. device according to claim 19, which is characterized in that described control unit further include:

Third sending module, for sending simultaneous display signal to the multiple display receiving end, wherein the multiple display connects Receiving end controls multiple subgraphs that the mosaic screen shows the application window to be intercepted according to the simultaneous display signal As data.

22. a kind of image display device characterized by comprising

First transmission unit, for sending the first control instruction to source, so that the source is according to first control instruction Screenshotss are carried out to application window to be intercepted, obtain the image data of the application window to be intercepted, and by institute The image data for stating application window to be intercepted is sent to display server, wherein first control instruction is at least wrapped It includes: the identification information of application window to be intercepted；

Second transmission unit, for sending the second control instruction to the display server so that the display server according to Second control instruction control mosaic screen shows the image data of the application window to be intercepted, wherein described the Two control instructions include: display position and display size；

Wherein, described device further include:

Display unit, the human-computer interaction interface for display control end, wherein the human-computer interaction interface include it is following a kind of or It is a variety of: the application list for the multiple application programs installed in the source list at multiple component ends and each component end；

Acquiring unit, for obtaining described any one after any one source and/or any one application program are selected The identification information of a source, the ginseng of the identification information of any one application program and/or any one application program Number；

First generation unit, for the identification information according to any one source, the mark of any one application program Know the parameter of information and/or any one application program, generates first control instruction.

23. device according to claim 22, which is characterized in that the human-computer interaction interface is located at least in one of following: Control area on mobile terminal, terminal or the mosaic screen.

24. device according to claim 23, which is characterized in that first control instruction further include: described to be intercepted Application window parameter.

25. device according to claim 23, which is characterized in that in the case where the source includes multiple component ends, First control instruction further include: the identification information at component end to be intercepted.

26. the device according to any one of claim 24 or 25, which is characterized in that the human-computer interaction interface also wraps It includes: display parameters setting control, wherein described device further include:

Receiving unit, for receiving the display parameter information of input after the display parameters setting control is triggered；

Second generation unit, for generating second control instruction according to the display parameter information.

27. a kind of image display system characterized by comprising

Controlling terminal, for sending the first control instruction, wherein first control instruction includes at least: application to be intercepted The identification information of program window；

Source terminal is connect by network with the controlling terminal, for according to first control instruction to described to be intercepted Application window carries out screenshotss, obtains the image data of the application window to be intercepted；

Display server is connect with the controlling terminal, is connect by network with the source terminal, is shown for controlling mosaic screen The image data of the application window to be intercepted；

Wherein, first control instruction further include: the parameter of the application window to be intercepted, wherein the source is whole End is also used to judge whether the application program to be intercepted is performed, if the application program to be intercepted is not performed, The application program to be intercepted is then executed according to first control instruction, and to the application window to be intercepted into Row screenshotss obtain the image data of the application window to be intercepted.

28. system according to claim 27, which is characterized in that the human-computer interaction interface of the controlling terminal is located at least in It is one of following: the control area on mobile terminal, terminal or the mosaic screen.

29. system according to claim 28, which is characterized in that

The display server is also used to split the image data of the application window to be intercepted, obtains described Multiple sub-image datas of application window to be intercepted；

The system also includes: multiple displays receive terminal, connect with the display server, for controlling the splicing screen display Show multiple sub-image datas of the application window to be intercepted.

30. a kind of storage medium, which is characterized in that the storage medium includes the program of storage, wherein run in described program When control the storage medium where equipment perform claim require any one of 1 to 8 described in image display method.

31. a kind of processor, which is characterized in that the processor is for running program, wherein right of execution when described program is run Benefit require any one of 1 to 8 described in image display method.