CN108845776A - A kind of control method and device - Google Patents
A kind of control method and device Download PDFInfo
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- CN108845776A CN108845776A CN201810568951.7A CN201810568951A CN108845776A CN 108845776 A CN108845776 A CN 108845776A CN 201810568951 A CN201810568951 A CN 201810568951A CN 108845776 A CN108845776 A CN 108845776A
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- predeterminable area
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0383—Signal control means within the pointing device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04812—Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- User Interface Of Digital Computer (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses a kind of control method and devices, including：When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and region to be amplified is determined on the combination by presetting rule, the mouse pointer on combination is located in the region to be amplified；Obtain the window portion being located in the region to be amplified on the combination；The window portion is shown in the predeterminable area, for showing that the pixel number of the window portion is more than the pixel number that the control computer display screen is used to normally show the window portion in the predeterminable area, so that the region to be amplified is displayed magnified in the predeterminable area.Solves the technical issues of user is easy to produce maloperation when controlling combination on the control computer monitor of limited resolution and carrying out window operation, causes inefficient operation and reduces user's operation experience.
Description
Technical field
The present invention relates to combination technical field more particularly to a kind of control method and devices.
Background technique
For joined screen system, the display screen of different number can be extended to the display wall of different scales.For example, one
Set is by 6 rows 10 column totally 60 display screens form joined screen system its total display area up to more than 50 square metres.On display wall
Any position show video window be one of common features of joined screen system, meanwhile, the video window on combination is general
All support window superposition and window are shown across screen.Window superposition refers to two or more windows on a display screen same
It is overlapped mutually on position, overlap-add region only shows top window portion on the wall.Window refers to a video window across screen display
Multiple display screen displays of the mouth on combination display screen.
Under normal circumstances, it needs to rely on matched combination control software in combination uplifting window to realize to operate, splicing
Wall controls software installation on combination control computer.If combination is larger (such as 4 rows 20 column), the display of computer is controlled
Resolution ratio can be well below the total resolution of combination, therefore user operates window on control computer using mouse
When, even if the size or window coordinates to window change a pixel, corresponding practical change may also on combination
For several or even more than ten of pixel.
Therefore, user is easy to produce when controlling combination on the control computer monitor of limited resolution and carrying out window operation
The problems such as raw maloperation, causes inefficient operation, reduces user's operation experience.
Summary of the invention
The present invention provides a kind of control method and devices, solve user in the control computer monitor of limited resolution
Upper control combination be easy to produce maloperation when window operation, cause inefficient operation and reduce user's operation experience
Technical problem.
The present invention provides a kind of control methods, including：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and by pre-
It sets rule and determines region to be amplified on the combination, the mouse pointer on combination is located in the region to be amplified；
Obtain the window portion being located in the region to be amplified on the combination；
The window portion is shown in the predeterminable area, is used to show the window portion in the predeterminable area
Pixel number is used to normally show the pixel number of the window portion more than the control computer display screen so that it is described to
Magnification region is displayed magnified in the predeterminable area.
Preferably,
The window operation includes that window opens up, window dragging and window size adjust.
Preferably,
Determine that region to be amplified specifically includes on the combination by presetting rule：
It is square center with mouse pointer, determines the square region of a length of preset pixel number in the combination top
Domain, and using the square area as region to be amplified.
Preferably,
The window portion being located on the combination in the region to be amplified is obtained to specifically include：
It is determined by having the coordinate relationship of window and the region to be amplified in pre-set co-ordinate system on the combination
Window portion in the region to be amplified.
Preferably,
Show that predeterminable area specifically includes on control computer display screen：
Predeterminated position on control computer display screen shows predeterminable area；
Or
Predeterminable area is shown at mouse pointer on control computer display screen.
Preferably,
After user completes window operation on the combination, further include：
The predeterminable area is hidden on the control computer display screen.
The present invention provides a kind of control devices, including：
First display unit, for being shown on control computer display screen when user carries out window operation on combination
Show predeterminable area；
Determination unit is used for when user carries out window operation on combination, by presetting rule on the combination
Determine region to be amplified, the mouse pointer on combination is located in the region to be amplified；
Acquiring unit, for obtaining the window portion being located in the region to be amplified on the combination；
Amplifying unit is used to show for showing the window portion in the predeterminable area in the predeterminable area
The pixel number of the window portion is used to normally show the pixel of the window portion more than the control computer display screen
Number, so that the region to be amplified is displayed magnified in the predeterminable area.
Preferably,
The determination unit is specifically used for：
When user carries out window operation on combination, center is square with mouse pointer, determines the combination
The square area of a length of preset pixel number in top, and using the square area as region to be amplified, on combination
Mouse pointer is located in the region to be amplified.
Preferably,
The acquiring unit is specifically used for：
It is determined by having the coordinate relationship of window and the region to be amplified in pre-set co-ordinate system on the combination
Window portion in the region to be amplified.
The present invention provides a kind of computer readable storage mediums, are stored thereon with computer program, and the program is processed
Device realizes following steps when executing：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and by pre-
It sets rule and determines region to be amplified on the combination, the mouse pointer on combination is located in the region to be amplified；
Obtain the window portion being located in the region to be amplified on the combination；
The window portion is shown in the predeterminable area, is used to show the window portion in the predeterminable area
Pixel number is used to normally show the pixel number of the window portion more than the control computer display screen so that it is described to
Magnification region is displayed magnified in the predeterminable area.
As can be seen from the above technical solutions, the present invention has the following advantages that：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and by pre-
It sets rule and determines region to be amplified on combination, the mouse pointer on combination is located in region to be amplified；Obtain combination
The upper window portion in region to be amplified；The display window part in predeterminable area, predeterminable area is interior to be used for display window
Partial pixel number is used for the pixel number of normal display window part more than control computer display screen, so that area to be amplified
Domain is displayed magnified in predeterminable area.Therefore, when user controls combination on the control computer monitor of limited resolution
When carrying out window operation, the region of mouse pointer attachment on combination can be amplified in predeterminable area and be shown, so that user can be with
Region to be amplified is seen clearly, to prevent maloperation, inefficient operation and the technology of reduction user's operation experience is caused to be asked
Topic.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow diagram of one embodiment of control method provided by the invention；
Fig. 2 is the schematic diagram of one embodiment of region to be amplified on combination；
Fig. 3 is the schematic diagram that region to be amplified is shown in predeterminable area；
Fig. 4 is a kind of flow diagram of another embodiment of control method provided by the invention；
Fig. 5 is the schematic diagram for carrying out coordinate label in the present invention to region；
Fig. 6 is a kind of structural schematic diagram of one embodiment of control device provided by the invention.
Specific embodiment
The embodiment of the invention provides a kind of control method and devices, solve user in the control computer of limited resolution
Combination is controlled on display be easy to produce maloperation when window operation, cause inefficient operation and reduce user's operation
The technical issues of experience.
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
Referring to Fig. 1, a kind of flow diagram of one embodiment of control method provided by the invention.
The present invention provides a kind of one embodiment of control method, including：
Step 101, when carrying out window operation on combination as user, preset areas is shown on control computer display screen
Domain, and region to be amplified is determined on combination by presetting rule, the mouse pointer on combination is located in region to be amplified.
In the present embodiment, there is much window operation on combination, and including but not limited to window opens up, window drags and window
Mouth size adjustment；Wherein window, which opens up, refers to and opens up new window on combination, and window is opened up can first be selected by mouse
One starting point, then pins and moves mouse to terminal, forms the window newly opened by starting point and terminal.
It is understood that since the region that mouse pointer is directed toward is that user wants the region operated, so in order to use
Operating area is seen at family clearly, and mouse pointer need to be included by region to be amplified.
Step 102, the window portion being located in region to be amplified on combination is obtained.
It is understood that there is multiple windows on combination, some windows are not be overlapped with region to be amplified, some windows
It partly overlaps with region to be amplified, some windows are fully located in region to be amplified, and the present invention is only to positioned at region to be amplified
In window portion amplify, to be located at region to be amplified in non-window portion without amplification；For example, as shown in Fig. 2,
Dotted line frame region on combination is region to be amplified, 5 windows, window 1, window 2 and window 3 with region to be amplified part
Overlapping, window 4 and window 5 be not be overlapped with region to be amplified, so the present embodiment to window 1, window 2 and window 3 with it is to be amplified
The window portion of region overlapping amplifies.
Because the present invention to be located at region to be amplified in non-window portion without amplification, in figure 2 and figure 3,
The ratio of non-window portion and window portion is different in dotted line frame (i.e. predeterminable area).
Step 103, the display window part in predeterminable area, the interior pixel number for being used for display window part of predeterminable area
More than the pixel number that control computer display screen is used for normal display window part, so that region to be amplified is in predeterminable area
It is displayed magnified.
It is shown on control computer display screen it is understood that the window on combination can correspond to, such as in existing skill
In art, the window of 500*500 pixel may only be shown with 10*10 pixel on control computer display screen on combination, that
10*10 pixel is the pixel number for controlling computer display screen and being used for normal display window part, therefore, as long as predeterminable area
The interior pixel number for display window part is used for the pixel number of normal display window part more than control computer display screen,
It can realize the function of amplification display region to be amplified.
For example, the result for amplifying display to the window in Fig. 2 is as shown in Figure 3.
Referring to Fig. 4, a kind of flow diagram of another embodiment of control method provided by the invention.
The present invention provides a kind of another embodiments of control method, including：
Step 201, when carrying out window operation on combination as user, the predeterminated position on control computer display screen is aobvious
Show predeterminable area, and center is square with mouse pointer, determines the square region of a length of preset pixel number in combination top
Domain, and using square area as region to be amplified.
It is understood that the predeterminated position that predeterminable area can be fixed on control computer display screen is shown,
It can be moved on control computer display screen with the movement of mouse pointer.
It should be noted that there are many methods for the determination of region to be amplified, it is mouse pointer, preset pixel number by center
It as region to be amplified is one of method for the square area of side length, for example, region to be amplified can also be rectangular
Shape, or the other shapes such as circle.
In addition, the size of region to be amplified can be determined according to actual needs, such as can be according to control computer
The single screen resolution ratio of resolution ratio, the scale of combination and combination determines.
Step 202, it is determined by having the coordinate relationship of window and region to be amplified in pre-set co-ordinate system on combination
Window portion in region to be amplified.
It is understood that can by way of pre-set co-ordinate system on combination window and region to be amplified carry out
Then coordinate label passes through coordinate relationship as shown in figure 5, can carry out coordinate label respectively to four vertex of rectangular window
Determine the window portion being located in region to be amplified.
For example, can be using the point in the combination upper left corner shown in Fig. 2 as origin, then X and Y that other in combination are put
Coordinate then indicates relative coordinate of this on spelling wall relative to origin.
Assuming that the single screen resolution ratio of combination is 1400x1050, and the angular coordinate difference of 1,2,3 three window is as follows：
Window 1：A(750,430),B(1210,430),C(750,1240),D(1210,1240)
Window 2：A(1210,980),B(1615,980),C(1210,1850),D(1615,1850)
Window 3：A(1210,0),B(1730,0),C(1210,890),D(1730,890)
And assume that region to be amplified is the rectangle of long 1400 pixels, wide 890 pixel, mouse pointer is on combination
Coordinate be (1210,890).
The coordinate of four angle points of region to be amplified is then：MA(1210-1400/2,890-1050/2),MB(1210+
1400/2,890-1050/2), MC (1210-1400/2,890+1050/2), MD (1210+1400/2,890+1050/2).
So, the window portion being located in region to be amplified can be determined by coordinate relationship.
Step 203, the display window part in predeterminable area, the interior pixel number for being used for display window part of predeterminable area
More than the pixel number that control computer display screen is used for normal display window part, so that region to be amplified is in predeterminable area
It is displayed magnified.
Step 203 is identical as the content of step 103 in the application first embodiment, and specific descriptions may refer to the first implementation
The content of example step 103, details are not described herein.
Step 204, after completing window operation on combination as user, preset areas is hidden on control computer display screen
Domain.
It is understood that the purpose that the present invention amplifies display to region to be amplified is to prevent maloperation and raising
Operating efficiency, therefore predeterminable area can be just shown when carrying out window operation, it, can be to predeterminable area after completing window operation
It is hidden.
Referring to Fig. 6, a kind of structural schematic diagram of one embodiment of control device provided by the invention.
The present invention provides a kind of one embodiment of control device, including：
First display unit 301 is used for when user carries out window operation on combination, on control computer display screen
Show predeterminable area.
Determination unit 302 is used for when user carries out window operation on combination, true on combination by presetting rule
Determine region to be amplified, the mouse pointer on combination is located in region to be amplified.
Acquiring unit 303, for obtaining the window portion being located in region to be amplified on combination.
Amplifying unit 304 is used for display window part in predeterminable area for the display window part in predeterminable area
Pixel number is used for the pixel number of normal display window part more than control computer display screen, so that region to be amplified is pre-
If being displayed magnified in region.
In the present embodiment, determination unit 302 can be specifically used for：
When user carries out window operation on combination, center is square with mouse pointer, determines combination top
The square area of a length of preset pixel number, and the mouse pointer using square area as region to be amplified, on combination
In region to be amplified.
In the present embodiment, acquiring unit 303 can be specifically used for：
It is determined by having the coordinate relationship of window and region to be amplified in pre-set co-ordinate system on combination positioned at wait put
Window portion in big region.
The present invention provides a kind of computer readable storage mediums, are stored thereon with computer program, and the program is processed
Device realizes following steps when executing：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and by pre-
It sets rule and determines region to be amplified on combination, the mouse pointer on combination is located in region to be amplified；
Obtain the window portion being located in region to be amplified on combination；
The display window part in predeterminable area, the interior pixel number for display window part of predeterminable area is more than control
Computer display screen be used for normal display window part pixel number so that region to be amplified be amplified in predeterminable area it is aobvious
Show.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that：It still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of control method, which is characterized in that including：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and press preset rule
Region to be amplified is then determined on the combination, the mouse pointer on combination is located in the region to be amplified；
Obtain the window portion being located in the region to be amplified on the combination；
The window portion is shown in the predeterminable area, is used to show the pixel of the window portion in the predeterminable area
Points are used to normally show the pixel number of the window portion more than the control computer display screen, so that described to be amplified
Region is displayed magnified in the predeterminable area.
2. control method according to claim 1, which is characterized in that the window operation includes that window opens up, window drags
The adjustment of dynamic and window size.
3. control method according to claim 1, which is characterized in that determined on the combination wait put by presetting rule
Big region specifically includes：
It is square center with mouse pointer, determines the square area of a length of preset pixel number in the combination top, and
Using the square area as region to be amplified.
4. control method according to claim 1, which is characterized in that obtain and be located at the area to be amplified on the combination
Window portion in domain specifically includes：
It is located at by having the coordinate relationship determination of window and the region to be amplified in pre-set co-ordinate system on the combination
Window portion in the region to be amplified.
5. control method according to claim 1, which is characterized in that show that predeterminable area has on control computer display screen
Body includes：
Predeterminated position on control computer display screen shows predeterminable area；
Or
Predeterminable area is shown at mouse pointer on control computer display screen.
6. control method according to claim 1, which is characterized in that when user completes window operation on the combination
Afterwards, further include：
The predeterminable area is hidden on the control computer display screen.
7. a kind of control device, which is characterized in that including：
First display unit, for when user carries out window operation on combination, display to be pre- on control computer display screen
If region；
Determination unit, for being determined on the combination by presetting rule when user carries out window operation on combination
Region to be amplified, the mouse pointer on combination are located in the region to be amplified；
Acquiring unit, for obtaining the window portion being located in the region to be amplified on the combination；
Amplifying unit is used to show described for showing the window portion in the predeterminable area, in the predeterminable area
The pixel number of window portion is used to normally show the pixel number of the window portion more than the control computer display screen, with
So that the region to be amplified is displayed magnified in the predeterminable area.
8. control device according to claim 7, which is characterized in that the determination unit is specifically used for：
When user carries out window operation on combination, center is square with mouse pointer, determines the combination top
The square area of a length of preset pixel number, and the mouse using the square area as region to be amplified, on combination
Pointer is located in the region to be amplified.
9. control device according to claim 7, which is characterized in that the acquiring unit is specifically used for：
It is located at by having the coordinate relationship determination of window and the region to be amplified in pre-set co-ordinate system on the combination
Window portion in the region to be amplified.
Realized 10. a kind of computer readable storage medium, is stored thereon with computer program, when which is executed by processor with
Lower step：
When user carries out window operation on combination, predeterminable area is shown on control computer display screen, and press preset rule
Region to be amplified is then determined on the combination, the mouse pointer on combination is located in the region to be amplified；
Obtain the window portion being located in the region to be amplified on the combination；
The window portion is shown in the predeterminable area, is used to show the pixel of the window portion in the predeterminable area
Points are used to normally show the pixel number of the window portion more than the control computer display screen, so that described to be amplified
Region is displayed magnified in the predeterminable area.
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| CN201810568951.7A CN108845776B (en) | 2018-06-05 | 2018-06-05 | Control method and device and storage medium |
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| CN201810568951.7A CN108845776B (en) | 2018-06-05 | 2018-06-05 | Control method and device and storage medium |
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| CN108845776B CN108845776B (en) | 2021-11-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111752510A (en) * | 2019-03-29 | 2020-10-09 | 杭州海康威视系统技术有限公司 | Television wall playback method and device |
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