CN102314287A - Interactive display system and method - Google Patents
Interactive display system and method Download PDFInfo
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- CN102314287A CN102314287A CN201010217231XA CN201010217231A CN102314287A CN 102314287 A CN102314287 A CN 102314287A CN 201010217231X A CN201010217231X A CN 201010217231XA CN 201010217231 A CN201010217231 A CN 201010217231A CN 102314287 A CN102314287 A CN 102314287A
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Abstract
The invention discloses an interactive display system and a method. The interactive display system is applied to an electronic device capable of performing an operation system so as to generate a main picture and a display picture, wherein the main picture is provided for the main screen of the electronic device to display; and the display picture is provided for an external screen to display. The system comprises a processing module, an image module, a function module and a screen displaying module, wherein the processing module is used for generating a window interface displayed on the main picture and a screen interface displayed on the display picture; the image module is used for capturing and processing the display picture to be displayed on the window interface; the function module is used for detecting or performing one corresponding operation on a window interface, wherein the corresponding operation comprises one of cursor movement, target window movement, drawing operation and instruction input operation; the screen displaying module is used for processing the result of the corresponding operation and displaying the result on the screen interface; and thus, the display picture presents a picture after a window interface performs the corresponding operation by the screen interface. According to the invention, functionality and convenience for demonstration are enhanced.
Description
Technical field
The present invention relates to a kind of interactive display system, particularly a kind of interactive display system of being convenient to demonstrate operation and control.The invention still further relates to a kind of interactive display packing in addition.
Background technology
Now when using notebook computer to demonstrate; Through the extension screen function that operating system provided; Let the user can utilize projection arrangement output picture to be demonstrated on one side, on one side the screen of notebook computer capable of using carry out other actions, for example open or mobile alternative document or window, executive utility etc.; Reaching a kind of synchronous multiplexing treatment effect, and can not influence or change the content of demonstration itself.The design that this kind extends screen function has no doubt improved the inconvenience that known synchronous demonstration demo content is caused; Yet when user itself wants to watch demo content to explain; Only can listen the speaker to watch, increase user's puzzlement on the other hand also as general through the picture of projection arrangement institute projection.
In addition, when the user moves to cursor of mouse when extending in the screen-picture (being projected picture), and can't find the position of cursor of mouse from the display frame of notebook computer; And when the user wants opening when the window of the display frame of notebook computer or file movement are in extending screen-picture; Must watch projected picture right inappropriate synchronously to confirm the treating shift position; And can't directly watch from the display frame of notebook computer, so will cause the puzzlement of user in the demonstration operating process.
Therefore how providing a kind of interactive display system that is user-friendly for demonstration operation and control to improve the shortcoming of known technology, is one to be worth the problem of research in fact.
Summary of the invention
Fundamental purpose of the present invention is that a kind of interactive display system of being convenient to demonstrate operation and control is being provided.
For reaching above-mentioned purpose; Interactive display system of the present invention is applied to carry out an electronic installation of an operating system; With a key frame that produces the main screen demonstration that supplies this electronic installation and a displaying picture that supplies an external screen to show; This interactive display system comprises processing module, image module, functional module and screen display module, and this processing module is shown in a window interface of this key frame in order to generation and is shown in a screen interface of this displaying picture; This image module is in order to acquisition and handle this displaying picture to be shown in this window interface; This functional module is in order to detect or to carry out a corresponding operation at this window interface, wherein this respective operations comprise that a cursor moves, a target window moves, a mapping operation and an instruction input operation wherein one; This screen display module is in order to the result that handles this respective operations and be shown in this screen interface, makes this displaying picture demonstrate the picture of this window interface after carrying out this respective operations by this screen interface.
Design by this, the user all can cooperate screen interface to appear through showing picture, to be user-friendly for demonstration and correlation function to each item respective operations that window interface carried out of key frame.
The present invention also provides the interactive display packing that is applied to aforementioned interactive display system in addition.This interaction display packing is applied to a portable electron device; This portable electron device can be carried out an operating system; A key frame that shows with a main screen that produce to supply this portable electron device and supply that an external screen shows one show picture, this method may further comprise the steps: (a) be created in a window interface that this key frame shows and at a screen interface of this displayings picture demonstration; (b) acquisition and this displaying picture of processing are to be shown in this window interface; (c) in this window interface, detect or carry out a corresponding operation, wherein this respective operations comprise that a cursor moves, a target window moves, a mapping operation and an instruction input operation wherein one; (d) handle the result of this respective operations and be shown in this screen interface, make this displaying picture demonstrate the picture of this window interface after carrying out this respective operations by this screen interface.
By design of the present invention, the user time will have more interactive in demonstration, can indicate to demo content, annotation, modification or other picture exhibitions, and present to the beholder immediately, the functional and convenience when having strengthened demonstration.
Description of drawings
Fig. 1 is applied to the synoptic diagram of electronic installation for interactive display system of the present invention.
Fig. 2 is the synoptic diagram of interactive display system of the present invention.
Fig. 3 carries out the synoptic diagram that cursor moves for using interactive display system of the present invention.
Fig. 4 is for using the synoptic diagram of interactive display system execution command of the present invention input.
Fig. 5 carries out the synoptic diagram of mapping operation for using interactive display system of the present invention.
Fig. 6 carries out the synoptic diagram that window moves for using interactive display system of the present invention.
Fig. 7 is the process flow diagram of interactive display packing of the present invention.
The primary clustering symbol description:
Interactive display system 1 database 42
Corresponding target window 16 ' operating system 132
Image module 20 external screens 140
Functional module 30 key frame A
Cursor control module 32 is showed picture B
Graphics module 34 cursor P, P1, P ', P1 '
Window control module 36 function menu c
Instruction input module 38 style of writing lines effect d, d1
Screen display module 40
Embodiment
For letting the auditor can more understand technology contents of the present invention, the spy enumerates the preferred embodiment explanation as follows.
Please earlier with reference to figure 1, Fig. 1 is applied to the synoptic diagram of electronic installation 100 for interactive display system 1 of the present invention.As shown in Figure 1; Interactive display system 1 of the present invention is applied to an electronic installation 100; Electronic installation 100 comprises main screen 110, processing unit 120 and storage element 130; Storage element 130 stores operating system 132 and interactive display system 1 of the present invention, and electronic installation 100 and connect an external screen 140.The processing unit 120 of electronic installation 100 by executive operating system 132 with the key frame A that produce to supply main screen 110 and show and supply that external screen 140 shows one show picture B, and produce a cursor at key frame show and operate so that demonstrate to wait.In one embodiment of this invention, electronic installation 100 can be a desktop PC, a portable computer or other can install and support the device of the operating system of double screen output, but does not exceed with present embodiment.
Please refer to Fig. 2, Fig. 2 is the synoptic diagram of interactive display system 1 of the present invention.As shown in Figure 2, interactive display system 1 of the present invention comprises processing module 10, image module 20, functional module 30 and screen display module 40.In the present embodiment, each module of interactive display system 1 of the present invention adopts form of software to carry out its corresponding function, but aforementioned each module also can adopt forms such as firmware or hardware to replace, and the present invention is not as limit.
Image module 20 is showed picture B in order to acquisition, and carries out processing such as image-zooming according to the size of window interface 12, redraws and is shown in synchronously in the window interface 12 will show picture B.
Functional module 30 is in order to detect or to carry out respective operations in window interface 12, wherein functional module 30 can comprise cursor control module 32, graphics module 34, window control module 36 or instruction input module 38 wherein at least one.Cursor control module 32 moves in order to a cursor that detects in window interface 12, and the then corresponding target window that detects in window interface 12 of window control module 36 moves; The graphics module 34 corresponding mapping operations of carrying out, instruction input module 38 then detects and receives the instruction manipulation of user through mouse or keyboard input.Wherein functional module 30 is by obtaining the relative position of aforementioned each respective operations in window interface 12, and removes to calculate the correspondence position that shows at screen interface 14 according to this relative position.
Screen display module 40 is in order to the aforementioned correspondence position through the screen interface 14 that respective operations obtained of foundation; Show the result of this respective operations for screen display module 40 at correspondence position, make the user be directed against operations that window interface 12 carried out and can be presented in through screen interface 14 and show on the picture B.Screen display module 40 can comprise a database 42, handles for screen display module 40 and corresponding the demonstration in order to the result who stores each respective operations.Below will interactive display system 1 of the present invention be described to different respective operations.
Please refer to Fig. 3, Fig. 3 uses interactive display system 1 of the present invention and carries out the synoptic diagram that cursor moves.Like Fig. 2 and shown in Figure 3; In the present embodiment; Operating system (figure does not show) produces a cursor P at key frame A and supplies the user to operate, and supposes that when the user moved into cursor P in window interface 12 scopes, cursor control module 32 will detect moving of cursor P; And in cursor P moving process, continue to obtain the relative position of cursor P in window interface 12; Again with this relative position through calculating and convert into the correspondence position that shows at screen interface 14, then screen display module 40 can redraw the image that is shown in screen interface 14, to show corresponding cursor P1.Therefore, the move operation of user's controlling cursor P in window interface 12 all can be reflected in screen interface 14 corresponding demonstration in addition, reaches the effect of being convenient to demonstrate operation.
Please refer to Fig. 4, Fig. 4 is for using the synoptic diagram of interactive display system 1 execution command input of the present invention.Like Fig. 2 and shown in Figure 4; In the present embodiment; When the user passes through the mouse input instruction; The cursor P that instruction input module 38 can detect corresponding mouse action performed instruction input operation and relative position in window interface 12, and notification screen display module 40 shows the result of corresponding instruction input at the correspondence position of screen interface 14.For instance; Suppose the position click right mouse button of user in window interface 12; The instruction input operation of this click and click location (position of cursor P) are promptly to be detected, and the function menu c that will behind correspondence position (position of cursor P1) the display dot right click of screen interface 14, be occurred.Therefore,, will be reflected in screen interface 14 and show corresponding instruction execution result, reach the effect of being convenient to demonstrate operation in response to user's different instruction that controlling cursor P is imported in window interface 12.
Please refer to Fig. 5, Fig. 5 carries out the synoptic diagram of mapping operation for using interactive display system 1 of the present invention.Like Fig. 2 and shown in Figure 5, graphics module 34 can produce a drawing instrument row 12a on window interface 12, and the arbitrary function that clicks drawing instrument row 12a for the user is to carry out corresponding mapping operation.For instance; In the present embodiment; Suppose that the user selects a paintbrush function from drawing instrument row 12a, then graphics module 34 will change the pattern (for example representing with a paintbrush pattern) of the display highlighting P ' of institute in window interface 12, then operates the instruction input that cursor P ' is carried out according to the user; And in window interface 12, produce style of writing lines effect d, but do not exceed with present embodiment.This moment, graphics module 34 can be recorded in the relative position that has produced style of writing lines effect d in the window interface 12; And remove to calculate and convert into the correspondence position that shows at screen interface 14 according to this relative position; Then screen display module 40 can redraw the image that is shown in screen interface 14, the style of writing lines effect d1 that makes this correspondence position to show to be appeared as window interface 12.Therefore by design of the present invention, will be reflected to screen interface 14 to the mapping operation of window interface 12 and appear, make the user when demonstrating, be easier to control and tool convenience.In like manner, other are to the mapping operation of window interface 12, and for example graphic depiction, color change etc. also can appear by screen interface 14.
Please refer to Fig. 6, Fig. 6 carries out the synoptic diagram that window moves for using interactive display system 1 of the present invention.Like Fig. 2 and shown in Figure 6; In the present embodiment; Suppose to have opened a target window 16 at key frame A; When the user moves to target window 16 towings in window interface 12 scopes through cursor P; Window control module 36 will detect moving of target window 16; And after this target window 16 stops to move, obtain the relative position (for example obtain the position coordinates in target window 16 each corners or the position coordinates of towing back cursor P etc.) of target window 16 window interface 12 in, again with this relative position be benchmark through calculating and convert into correspondence position in screen interface 14 demonstrations, show corresponding target window 16 ' with notification screen display module 40 at the correspondence position of screen interface 14.Therefore, the user can move into required target window 16 in the window interface 12 at any time, can with target window 16 actual displayed on screen interface 14, reach the effect of being convenient to demonstrate operation.
In addition; Fig. 2 and shown in Figure 6 and for example; In the present embodiment, click the target window 16 that is positioned at window interface 12 scopes as the user after, will corresponding control be positioned at the corresponding target window 16 ' of screen interface 14; When therefore passing through keyboard input characters or instruction as if the user; Instruction input module 38 can detect and receive these input instruction operations, in corresponding target window 16 ', shows corresponding literal or the instruction results of importing with notification screen display module 40, more can increase interactive display system 1 of the present invention convenience in the use.
By design of the present invention, the user time will have more interactive in demonstration, can indicate to demo content, annotation, modification or other picture exhibitions, and present to the beholder immediately, the functional and convenience when having strengthened demonstration.
Please refer to Fig. 7, Fig. 7 is the process flow diagram of interactive display packing of the present invention.It is noted that; Though below be that example is explained interactive display packing of the present invention with interactive display system shown in Figure 21; But to be applicable to that interactive display system 1 exceeds, any other does not have the also applicable interactive display packing of the present invention of interactive display system of similar framework in the present invention.As shown in Figure 7, interactive display packing of the present invention comprises that step S701 is to step S706.Below will specify each step of interactive display packing of the present invention.
Step S701: be created in a window interface 12 of key frame A demonstration and a screen interface 14 that shows at displaying picture B.Interactive display system 1 of the present invention is applied to support the operating system of double screen output; The processing module 10 of interactive display system 1 of the present invention is operated for the user in order to the window interface 12 that generation is presented on the key frame A; And generation is presented at the screen interface of showing on the picture B 14; Because of screen interface 14 has transparent characteristic, therefore can supply the beholder to watch the image of showing picture B through screen interface 14.
Step S702: acquisition is also handled and is showed that picture B is to be shown in window interface 12.The image module 20 of interactive display system 1 of the present invention can acquisition show the image of showing that picture B is shown; And will show that through after the image processing image of picture B is presented in the window interface 12, confirm to demonstrate at present image and it is carried out associative operation for the user.
Step S703: in window interface 12, detect or carry out a corresponding operation, wherein respective operations comprise that cursor moves, target window moves, mapping operation and instruction input operation wherein one.The user can select to carry out relevant respective operations to window interface 12, and the functional module 30 of interactive display system 1 of the present invention can detect or carry out to these respective operations, and obtains the result of this respective operations.Wherein step S703 is further comprising the steps of:
Step S704: obtain the relative position of respective operations in window interface 12.Detect the execution of the mobile or relevant respective operations of objects such as cursors or window itself by functional module 30, obtaining its parameter such as coordinate in window interface 12, and then confirm the relative position of this respective operations with respect to window interface 12.
Step S705: go to calculate a corresponding position that shows the result of respective operations at screen interface 14 according to relative position.After obtaining the relative position of this respective operations in window interface 12 by abovementioned steps S704; Functional module 30 can further convert this relative position on screen interface 14 correspondence position through calculating, and it is stored in the database 42 of screen display module 40 for subsequent applications.
At last, step S706: handle the result of respective operations and be shown in screen interface 14, make and show that picture B demonstrates the picture of window interface 12 after carrying out respective operations by screen interface 14.Behind the result who obtains respective operations by abovementioned steps S703 (for example moving cursor certain distance or execute mapping operation); Functional module 30 can be passed through the result that screen interface 14 shows these respective operations by notification screen display module 40, and its result can appear through the correspondence position that the calculating of abovementioned steps S705 institute obtains on screen interface 14.Therefore, the user all can be presented on through screen interface 14 and show on the picture B to the performed each item respective operations of the window interface of key frame A 12, reaches the effect of real time operation instant playback between different pictures.
To sum up institute is old, and no matter the present invention everywhere all shows it totally different in the characteristic of known technology with regard to purpose, means and effect, is a quantum jump, earnestly asks the auditor to perceive, and grants quasi patent early, makes Jiahui society, and the true feeling moral just.Only must notice that the foregoing description is merely exemplary illustration principle of the present invention and effect thereof, but not is used to limit scope of the present invention.Any those skilled in the art all can be without prejudice to know-why of the present invention and spirit down, and embodiment is made an amendment and changes.The scope of claims that rights protection scope of the present invention should be liked enclosed is said.
Claims (11)
1. an interactive display system is applied to an electronic installation, and this electronic installation can be carried out an operating system, and with a key frame that produces the main screen demonstration that supplies this electronic installation and a displaying picture that supplies an external screen to show, this system comprises:
One processing module is in order to a window interface that is created in this key frame demonstration and a screen interface that shows at this displaying picture;
One image module is in order to capture and to handle this displaying picture to be shown in this window interface;
One functional module, in order to detect or to carry out a corresponding operation at this window interface, wherein this respective operations comprise that a cursor moves, a target window moves, a mapping operation and an instruction input operation wherein one; And
One screen display module in order to the result that handles this respective operations and be shown in this screen interface, makes this displaying picture demonstrate the picture of this window interface after carrying out this respective operations by this screen interface.
2. interactive display system as claimed in claim 1; Wherein this functional module obtains the relative position of this respective operations in this window interface; And go to calculate a corresponding position at this screen interface according to this relative position, show the result of this respective operations at this correspondence position for this screen display module.
3. interactive display system as claimed in claim 2; Wherein this functional module comprises a window control module; In order to detect the target window in this key frame moves to this window interface; And after moving, obtain its this relative position in this window interface, show a corresponding target window to notify this screen display module at this correspondence position of this screen interface.
4. interactive display system as claimed in claim 2; Wherein this functional module comprises a cursor control module; In order to detect this cursor that in this window interface, moves; And obtain its this relative position in this window interface, show the image of this cursor at this correspondence position of this screen interface to notify this screen display module.
5. like claim 3 or 4 described interactive display systems; Wherein this functional module comprises an instruction input module; In order to detecting and to be received in an instruction input operation performed in this window interface, show instructing the result of input operation at this correspondence position of this screen interface to notify this screen display module.
6. interactive display system as claimed in claim 1, wherein this functional module comprises a graphics module, is listed as for carrying out this mapping operation in order to produce a drawing instrument at this window interface.
7. interactive display system as claimed in claim 1, wherein this screen interface is for overlapping with this displayings picture and have the interface of a transparent background, and feasible this displaying picture can appear through this screen interface.
8. interactive display system as claimed in claim 1, wherein this image module comes corresponding convergent-divergent should show picture so that show through this window interface according to the size of this window interface.
9. interactive display system as claimed in claim 1 also comprises a database, handles for this screen display module in order to the result who stores this respective operations.
10. interactive display packing; Be applied to a portable electron device; This portable electron device can be carried out an operating system, and with a key frame that produces the main screen demonstration that supplies this portable electron device and a displaying picture that supplies an external screen to show, this control method may further comprise the steps:
(a) be created in a window interface of this key frame demonstration and a screen interface that shows at this displaying picture;
(b) acquisition and this displaying picture of processing are to be shown in this window interface;
(c) in this window interface, detect or carry out a corresponding operation, wherein this respective operations comprise that a cursor moves, a target window moves, a mapping operation and an instruction input operation wherein one; And
(d) handle the result of this respective operations and be presented at this screen interface, make this displaying picture demonstrate the picture of this window interface after carrying out this respective operations by this screen interface.
11. method as claimed in claim 10, wherein step (c) is further comprising the steps of:
Obtain the relative position of this respective operations in this window interface; And
Go to calculate a corresponding position that shows the result of this respective operations at this screen interface according to this relative position.
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| CN201010217231XA CN102314287A (en) | 2010-07-05 | 2010-07-05 | Interactive display system and method |
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| CN201010217231XA CN102314287A (en) | 2010-07-05 | 2010-07-05 | Interactive display system and method |
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| CN102693116A (en) * | 2012-06-05 | 2012-09-26 | 陈建安 | Microblog-technology-based interactive display system |
| CN103324391A (en) * | 2013-06-09 | 2013-09-25 | 深圳市金华联电子有限公司 | Method and device for displaying electronic whiteboard client software toolbar |
| WO2014183580A1 (en) * | 2013-11-11 | 2014-11-20 | 中兴通讯股份有限公司 | Terminal and background projection control method thereof |
| CN106020681A (en) * | 2016-05-05 | 2016-10-12 | 乐视控股（北京）有限公司 | Method and system for acquiring and projecting painting through touch screen |
| CN106293572A (en) * | 2015-06-10 | 2017-01-04 | 腾讯科技（深圳）有限公司 | Online information multi-screen sharing method, device and system |
| CN107992442A (en) * | 2017-12-22 | 2018-05-04 | 深圳市深智电科技有限公司 | It is a kind of that prosecutor method is returned based on USB touch |
| CN109769063A (en) * | 2018-12-25 | 2019-05-17 | 努比亚技术有限公司 | A kind of screen display method, equipment and computer readable storage medium |
| CN113918070A (en) * | 2020-08-31 | 2022-01-11 | 北京金山办公软件股份有限公司 | Synchronous display method and device, readable storage medium and electronic equipment |
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| CN102693116A (en) * | 2012-06-05 | 2012-09-26 | 陈建安 | Microblog-technology-based interactive display system |
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Application publication date: 20120111 |