CN107071298B - Spliced wall system and spliced wall windowing method based on remote controller - Google Patents
Spliced wall system and spliced wall windowing method based on remote controller Download PDFInfo
- Publication number
- CN107071298B CN107071298B CN201710261436.XA CN201710261436A CN107071298B CN 107071298 B CN107071298 B CN 107071298B CN 201710261436 A CN201710261436 A CN 201710261436A CN 107071298 B CN107071298 B CN 107071298B
- Authority
- CN
- China
- Prior art keywords
- layout
- remote controller
- control board
- main control
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000002452 interceptive effect Effects 0.000 claims abstract description 69
- 238000012545 processing Methods 0.000 claims abstract description 39
- 238000004891 communication Methods 0.000 claims description 9
- 230000003993 interaction Effects 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 10
- 230000008569 process Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42653—Internal components of the client ; Characteristics thereof for processing graphics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4856—End-user interface for client configuration for language selection, e.g. for the menu or subtitles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Graphics (AREA)
- User Interface Of Digital Computer (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The embodiment of the invention discloses a spliced wall system and a spliced wall windowing method based on a remote controller, and aims to solve the technical problems that windowing layout on a spliced wall is usually completed on a control computer at the present stage, and the spliced wall remote controller cannot perform operations such as windowing layout on the spliced wall, so that the spliced wall is not visual enough and has poor convenience, and the experience of a user is greatly influenced. The method provided by the embodiment of the invention comprises the following steps: the main control board card receives a layout switch instruction sent by a remote controller, and controls an OSD layer (screen menu type adjustment mode) on the splicing wall to perform layout selection display according to the layout switch instruction; the main control board card receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction to obtain an interactive layout result; and the main control board card transmits the interactive layout result to the signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to execute output display of the interactive layout result.
Description
Technical Field
The invention relates to the technical field of spliced wall display, in particular to a spliced wall system and a spliced wall windowing method based on a remote controller.
Background
In the field of image mosaic walls, the input image video signal is usually displayed in the form of a window on the mosaic wall. Because the display area of the splicing wall is large, and the input image video signals are more, the splicing wall control software is generally installed through one control computer in the using process, and the windowing layout of the input image video signals on the splicing wall is set on the software. Firstly, because the layout operation is complex, a plurality of layouts are generally preset by engineering personnel, and users can switch among the layouts during the use process. Secondly, all the windowing layout operations must be completed on the control computer, and the user needs to sit in front of the control computer to control the windowing signals on the spliced wall. Finally, the windowing operation method is completed on software for controlling a computer display screen, the operation cannot be directly carried out on a large screen of the spliced wall, the visual sense is not visual enough, and the experience of a user is influenced.
At the present stage, the spliced wall remote controller generally only realizes the adjustment of parameters such as the color of a single display unit and the operation of startup and shutdown, and the like, and cannot perform the operation of windowing layout and the like on the spliced wall, and the function of the remote controller to maximize the user is not exerted.
Disclosure of Invention
The embodiment of the invention provides a spliced wall system and a spliced wall windowing method based on a remote controller, and solves the technical problems that windowing layout on a spliced wall is usually completed on a control computer at the present stage, and the spliced wall remote controller cannot perform operations such as windowing layout on the spliced wall, so that the spliced wall is not visual enough and has poor convenience, and the experience of a user is greatly influenced.
The embodiment of the invention provides a splicing wall system, which comprises:
the system comprises a splicing wall, a remote controller and a signal processing terminal;
the spliced wall comprises a main control board card, wherein a receiving end of a remote controller is arranged on the main control board card, and the remote controller is in communication connection with the main control board card;
the main control board card is connected with the signal processing terminal and is also connected with a display unit of the splicing wall.
Alternatively,
the signal processing terminal is arranged inside the splicing wall and connected with the main control board card;
or
The signal processing terminal is integrated on the main control board card;
or
The signal processing terminal is arranged outside the splicing wall and is connected with the main control board card through a network cable.
Optionally, the remote controller comprises:
the device comprises a layout switch key, a number key, a direction key, a determination key, a grid size key, a signal source switching key and a menu key.
Optionally, the communication connection mode between the remote controller and the main control board card is infrared connection, bluetooth connection and/or wifi connection.
The splicing wall windowing method based on the remote controller provided by the embodiment of the invention comprises the following steps:
the main control board card receives a layout switch instruction sent by a remote controller, and controls an OSD layer (screen menu type adjustment mode) on the splicing wall to perform layout selection display according to the layout switch instruction;
the main control board card receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction to obtain an interactive layout result;
and the main control board card transmits the interactive layout result to the signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to execute output display of the interactive layout result.
Optionally, the main control board receives a layout instruction sent by the remote controller, and the performing layout interactive display through an OSD layer on the splicing wall according to the layout instruction includes:
the main control board receives a layout grid size setting instruction sent by the remote controller, and carries out interactive display on the size of the layout grid through an OSD layer on the splicing wall according to the layout grid size setting instruction.
Optionally, the main control board receives a layout grid size setting instruction sent by the remote controller, and performs layout grid size interactive display through an OSD layer on the splicing wall according to the layout grid size setting instruction, and then further includes:
and the main control board card receives a grid window size setting instruction sent by the remote controller, and carries out interactive display on the size of the grid window through an OSD layer on the splicing wall according to the grid window size setting instruction.
Optionally, the main control board receives a grid window size setting instruction sent by the remote controller, and further includes, after performing grid window size interactive display through an OSD layer on the splicing wall according to the grid window size setting instruction:
the main control board card numbers the video signals input into the spliced wall, and sets the video signals displayed by each window on the spliced wall through an OSD layer on the spliced wall according to the received window video display setting instruction sent by the remote controller.
Optionally, the main control board receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction, and after obtaining an interactive layout result, the method further includes:
and the main control board card receives a layout saving setting instruction sent by the remote controller, saves the interactive layout result according to the layout saving setting instruction and sets a corresponding serial number.
Optionally, the main control board receives a layout saving setting instruction sent by the remote controller, and the method further includes, after saving the interaction layout result and setting the corresponding number according to the layout saving setting instruction:
and the main control board card receives a layout switching instruction sent by the remote controller and switches to a corresponding interactive layout result according to the layout switching instruction.
According to the technical scheme, the embodiment of the invention has the following advantages:
the embodiment of the invention provides a spliced wall system and a spliced wall windowing method based on a remote controller, wherein the spliced wall windowing method comprises the following steps: the system comprises a splicing wall, a remote controller and a signal processing terminal; the spliced wall comprises a main control board card, wherein a receiving end of a remote controller is arranged on the main control board card, and the remote controller is in communication connection with the main control board card; the master control board card is connected with the signal processing terminal and is also connected with a display unit of the spliced wall, and in the embodiment of the invention, the master control board card receives a layout switch instruction sent by a remote controller and controls an OSD layer on the spliced wall to carry out layout selection display according to the layout switch instruction; then the main control board card receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction to obtain an interactive layout result; and finally, the main control board transmits the interactive layout result to the signal processing terminal, the interactive layout result is transmitted to each display unit of the spliced wall to execute output display of the interactive layout result after being processed by the signal processing terminal, and the technical problems that the windowing layout on the spliced wall is usually completed on a control computer at the present stage, and a spliced wall remote controller cannot perform windowing layout and other operations on the spliced wall, so that the visual sense is not visual enough, the convenience is poor, and the user experience is greatly influenced are solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a system of a spliced wall when a signal processing terminal according to an embodiment of the present invention is located inside the spliced wall;
fig. 2 is a system of a spliced wall when a signal processing terminal according to an embodiment of the present invention is located outside the spliced wall;
fig. 3 is a schematic flowchart of an embodiment of a method for windowing a spliced wall based on a remote controller according to an embodiment of the present invention;
fig. 4 is a schematic flowchart of another embodiment of a remote controller-based tiled wall windowing method according to an embodiment of the present invention;
FIG. 5 is a diagram illustrating default grids for windowing according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of selected grids in a windowing layout according to an embodiment of the present invention;
fig. 7 is a schematic diagram of window size setting in the windowing layout according to the embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a spliced wall system and a spliced wall windowing method based on a remote controller, and aims to solve the technical problems that windowing layout on a spliced wall is usually completed on a control computer at the present stage, and the spliced wall remote controller cannot perform operations such as windowing layout on the spliced wall, so that the spliced wall is not visual enough and has poor convenience, and the experience of a user is greatly influenced.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a splicing wall system according to an embodiment of the present invention includes:
the system comprises a splicing wall 1, a remote controller 2 and a signal processing terminal 3;
the spliced wall 1 comprises a main control board card 11, a receiving end of a remote controller 2 is installed on the main control board card 11, and the remote controller 2 is in communication connection with the main control board card 11;
the main control board 11 is connected with the signal processing terminal 3, and the main control board 11 is further connected with the display unit 12 of the splicing wall 1.
Further, the air conditioner is provided with a fan,
the signal processing terminal 3 is arranged inside the splicing wall 1 and connected with the main control board card 11; the signal processing terminal 3 may be an internal processor of the splicing wall 1, and is connected to the main control board card 11 of the display unit interface of the splicing wall 1.
Or
The signal processing terminal 3 is integrated on the main control board card 11; the signal processing terminal 3 may also be integrated on the main control board 11, that is, a processor main control board inside the splicing wall 1.
Or
The signal processing terminal 3 is arranged outside the spliced wall 1 and connected with the main control board card 11 through a network cable, and the signal processing terminal 3 can also be a control computer arranged outside the spliced wall 1, namely the main control board card 11 can be connected with the external control computer through the network cable.
Further, the remote controller 2 includes:
the device comprises a layout switch key, number keys 0-9, four direction keys, a confirming key, a grid size key, a signal source switching key and a menu key.
Furthermore, the communication connection mode of the remote controller and the main control board card is infrared connection and/or Bluetooth connection and/or wifi connection.
In addition, the main control board card can be a processor main control board card or a main control board card of a display unit interface, the main control board card is provided with a control IC (integrated circuit), the main control board card can be an ARM (advanced RISC machine), an MCU (microprogrammed control unit) and the like, a receiving end of the remote controller is arranged on the main control board card, and the control IC receives an instruction of the remote controller. The main control board card receives the instruction of the remote controller and interacts with a user through the OSD displayed on the large wall. If the main control board card is the processor main control board card, the interactive result is directly executed by the main control board card; if the main control board card is the display unit interface, the interactive result is transmitted back to the control computer through the network cable of the main control board card and is sent to each display unit by the control computer to be executed respectively. The main control board card of the display unit interface is mainly connected with a control computer through a network cable and used for executing instructions of the control computer and controlling various video signals input to the whole splicing wall.
The embodiment of the invention provides a spliced wall system, wherein a receiving end of a remote controller 2 is arranged on a main control board card 11 with a main control function on a spliced wall 1, so that the main control board card 11 receives an instruction of the remote controller 2 and interacts with a user through OSD displayed on a large wall, and if the main control board card 11 is a processor main control board card, an interaction result is directly executed by the main control board card 11; if the main control board 11 is the main control board of the display unit, the interactive result is transmitted back to the control computer through the network cable of the main control board, and is transmitted to each display unit on the splicing wall 1 by the control computer to be executed respectively, so that the user is separated from the constraint of the control computer of the splicing wall, and the windowing control layout is directly realized on the splicing wall.
In order to describe the spliced wall system provided by the embodiment of the invention in detail, an embodiment of a spliced wall windowing method based on a remote controller provided by the embodiment of the invention is described in detail below.
Referring to fig. 3, an embodiment of a method for windowing a spliced wall based on a remote controller according to the present invention includes:
201. the main control board card receives a layout switch instruction sent by the remote controller, and controls an OSD layer on the spliced wall to perform layout selection display according to the layout switch instruction;
firstly, the main control board card receives a layout switch instruction sent by the remote controller, and controls an OSD layer on the splicing wall to perform layout selection display according to the layout switch instruction. Correspondingly, the main control board receives a layout switch instruction sent by a user by pressing a layout switch key of the remote controller, namely, the main control board controls an OSD layer on the splicing wall to perform layout selection display according to the layout switch instruction.
202. The main control board card receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction to obtain an interactive layout result;
the main control board receives a corresponding layout instruction (for example, selection of size, window grid and the like for windowing layout of a window on the spliced wall) sent by a user through a remote controller, and performs layout interactive display through an OSD layer on the spliced wall according to the layout instruction to obtain an interactive layout result.
203. And the main control board card transmits the interactive layout result to the signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to execute output display of the interactive layout result.
After the interactive layout result is obtained, the main control board transmits the interactive layout result to the signal processing terminal, and the interactive layout result is transmitted to each display unit of the splicing wall to execute output display of the interactive layout result after being processed by the signal processing terminal.
In the embodiment of the invention, the master control board card is used for receiving the layout switch instruction of the remote controller to start the windowing layout setting of the spliced wall, and interactive display with the user is carried out on the OSD layer corresponding to the splicing wall, then the user sends a layout instruction to the main control board card through a remote controller, the layout of the windowing layout displayed on the OSD layer on the spliced wall is adjusted to obtain an interactive layout result, and finally the interactive layout result is processed by a signal processing terminal and executed on each display unit of the spliced wall through a main control board card, so that the windowing control layout is directly realized on the spliced wall, the problem that the windowing layout on the spliced wall is usually finished on a control computer at the present stage is solved, and the splicing wall remote controller can not carry out operations such as windowing layout and the like on the splicing wall, so that the technical problems of visual intuition, poor convenience and great influence on the experience of users are caused.
In order to describe an embodiment of the method for windowing a spliced wall based on a remote controller in detail, another embodiment of the method for windowing a spliced wall based on a remote controller according to an embodiment of the present invention will be described in detail.
Referring to fig. 4, another embodiment of a method for windowing a spliced wall based on a remote controller according to an embodiment of the present invention includes:
301. the main control board card receives a layout switch instruction sent by the remote controller, and controls an OSD layer on the spliced wall to perform layout selection display according to the layout switch instruction;
firstly, the main control board card receives a layout switch instruction sent by the remote controller, and controls an OSD layer on the splicing wall to perform layout selection display according to the layout switch instruction. Correspondingly, the main control board receives a layout switch instruction sent by a user by pressing a layout switch key of the remote controller, namely, the main control board controls an OSD layer on the splicing wall to perform layout selection display according to the layout switch instruction.
302. The main control board receives a layout grid size setting instruction sent by a remote controller, and carries out interactive display on the size of the layout grid through an OSD layer on the splicing wall according to the layout grid size setting instruction;
then, the main control board receives a layout grid size setting instruction sent by a user through a remote controller, and carries out interactive display of the size of the layout grid through an OSD layer on the spliced wall according to the layout grid size setting instruction, namely, the user sets the size of the layout grid through the remote controller according to the self requirement and the visual display effect of the OSD layer on the spliced wall.
303. The main control board receives a grid window size setting instruction sent by a remote controller, and carries out interactive display on the size of the grid window through an OSD layer on a splicing wall according to the grid window size setting instruction;
after the layout grid size is set, the main control board card receives a grid window size setting instruction sent by a user through a remote controller, and carries out grid window size interactive display through an OSD layer on the splicing wall according to the grid window size setting instruction, namely, the user sets the size of the grid window after layout through the remote controller according to the self requirement and the visual display effect of the OSD layer on the splicing wall.
304. The main control board card numbers the video signals input into the spliced wall, and sets the video signals displayed by each window on the spliced wall through an OSD layer on the spliced wall according to a received window video display setting instruction sent by a remote controller;
after the windowing layout, the grid windows and the like of the spliced wall are set and adjusted, the main control board card numbers all video signals input into the spliced wall, and sets the video signals displayed by each window on the spliced wall through an OSD layer on the spliced wall according to a received window video display setting instruction sent by the remote controller, namely, a user distributes and displays all the video signals input into the spliced wall on each window grid through the remote controller.
305. The main control board card receives a layout saving setting instruction sent by the remote controller, saves an interactive layout result according to the layout saving setting instruction and sets a corresponding number;
after the windowing layout of the spliced wall is completely set, the main control board card receives a layout saving setting instruction sent by a user through a remote controller, saves an interaction layout result according to the layout saving setting instruction and sets a corresponding serial number.
306. The main control board card receives a layout switching instruction sent by the remote controller, and switches to a corresponding interactive layout result according to the layout switching instruction;
after the plurality of windowing layouts are set and stored, the main control board card can receive a layout switching instruction sent by a user through a remote controller according to the needs of the user, and switches to a corresponding interactive layout result according to the layout switching instruction.
307. And the main control board card transmits the interactive layout result to the signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to execute output display of the interactive layout result.
And finally, the main control board card transmits the interactive layout result to the signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to output and display the interactive layout result.
For ease of understanding, the remote control-based tiled wall windowing process will be described in detail below with a specific example.
The remote controller comprises layout switch keys, number keys 0-9, left, right, upper and lower direction keys, a determination key, a grid size key, a signal source switching key and a menu key.
When the layout switch key is pressed, the main control board card firstly needs to select the size of the layout grid through the OSD layer, and the size is defaulted to the size of the display unit, as shown in fig. 5. Then the size of the grid can be selected through the up-down key, the down key is reduction, and the up key is grid enlargement. After the determination, the first grid in the upper left corner becomes the selected state, as shown in FIG. 6.
The grid with the size needing to be changed is selected through the left, right, upper and lower keys, the determined key is pressed after the selection, the window length setting is popped up, the corresponding window length is set through the number keys, and the unit is the grid length. And determining after setting, popping up window width setting, setting corresponding window width through a number key, wherein the unit is grid width, and determining after setting. The window is expanded from the selected grid to the left and down by the set length and width to form a window. The above steps are repeated to set the size of each window as shown in fig. 7.
The main control board card numbers the video signals input into the whole splicing wall system, selects a corresponding window through a left key, a right key, an upper key, a lower key and a signal source switching key, can switch any input video signal to display, and when a certain video signal is switched, the number of the video signal can be displayed at the upper right corner through an OSD layer; the direct switching of the video signals can also be carried out by pressing the corresponding video number through the number keys of the remote controller. And repeating the steps to set the video signal displayed by each window.
After the windowing of the complete wall is set, the corresponding layout can be stored through the menu keys, and the number of the layout is set.
If a plurality of window layouts are set, the user can switch the layouts through the left and right keys of the remote controller, and can directly jump to the corresponding layouts through the number keys.
It should be noted that all grids, menus, and signal numbers in the design are displayed and interacted through the OSD layer of the mosaic wall.
Therefore, the spliced wall system and the spliced wall windowing method based on the remote controller provided by the embodiment of the invention have the following beneficial effects:
1. direct operation windowing and layout switching and saving on the splicing wall are simple to operate, and user experience is better than that of a traditional windowing mode.
2. The functions of the original splicing wall remote controller can be expanded, and the original system does not need to be greatly improved.
3. The user is separated from the control computer when using the spliced wall, and the large wall does not need to be controlled by sitting in front of the control computer.
4. Corresponding to a common-level user, the control of the spliced wall can be conveniently realized without purchasing spliced wall control software.
5. The control computer can be omitted for the spliced wall provided with the processor.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A splicing wall windowing method based on a remote controller is characterized by comprising the following steps:
the main control board card receives a layout switch instruction sent by a remote controller, and controls an OSD layer on the spliced wall to perform layout selection display according to the layout switch instruction;
the main control board card receives a layout instruction sent by the remote controller, and performs layout interactive display through an OSD layer on the splicing wall according to the layout instruction to obtain an interactive layout result;
the layout instruction specifically comprises an initial layout grid size setting instruction, a grid window size setting instruction for the selected grid to be windowed, and a window video display setting instruction for numbering and displaying the video signals to be displayed;
after the interactive layout result is obtained, saving the set layout and numbering the set layout; the method comprises the steps of storing a set layout, numbering the set layout, and then switching the layout according to a layout switching instruction sent by the remote controller, wherein the range of the layout switching is the set layout;
and the main control board card transmits the interactive layout result to a signal processing terminal, and the interactive layout result is processed by the signal processing terminal and then transmitted to each display unit of the splicing wall to execute output display of the interactive layout result.
2. The remote controller-based spliced wall windowing method according to claim 1, wherein the main control board receives a layout instruction sent by the remote controller, and performing layout interactive display through an OSD layer on the spliced wall according to the layout instruction comprises:
and the main control board card receives a layout grid size setting instruction sent by the remote controller, and carries out interactive display on the size of the layout grid through an OSD layer on the spliced wall according to the layout grid size setting instruction.
3. The remote controller-based spliced wall windowing method according to claim 2, wherein the main control board receives a layout grid size setting instruction sent by the remote controller, and further comprises, after performing layout grid size interactive display through an OSD layer on the spliced wall according to the layout grid size setting instruction:
and the main control board card receives a grid window size setting instruction sent by the remote controller, and carries out interactive display on the size of the grid window through an OSD layer on the spliced wall according to the grid window size setting instruction.
4. The remote controller-based spliced wall windowing method according to claim 3, wherein the main control board receives a grid window size setting instruction sent by the remote controller, and further comprises, after performing grid window size interactive display through an OSD layer on the spliced wall according to the grid window size setting instruction:
the main control board card numbers the video signals input into the spliced wall, and sets the video signals displayed by each window on the spliced wall through an OSD layer on the spliced wall according to the received window video display setting instruction sent by the remote controller.
5. The remote controller-based spliced wall windowing method according to claim 1, wherein the main control board receives a layout instruction sent by the remote controller, performs layout interactive display through an OSD layer on the spliced wall according to the layout instruction, and further comprises, after obtaining an interactive layout result:
and the main control board card receives a layout saving setting instruction sent by the remote controller, saves the interactive layout result according to the layout saving setting instruction and sets a corresponding serial number.
6. The remote controller-based spliced wall windowing method according to claim 5, wherein the main control board card receives a layout saving setting instruction sent by the remote controller, and further comprises the steps of saving the interaction layout result according to the layout saving setting instruction and setting a corresponding number:
and the main control board card receives the layout switching instruction sent by the remote controller and switches to a corresponding interactive layout result according to the layout switching instruction.
7. A tiled wall system implementing the remote controller-based tiled wall windowing method according to any of claims 1-6, comprising:
the system comprises a splicing wall, a remote controller and a signal processing terminal;
the spliced wall comprises a main control board card, wherein a receiving end of the remote controller is installed on the main control board card, and the remote controller is in communication connection with the main control board card;
the main control board card is connected with the signal processing terminal and is also connected with the display unit of the splicing wall.
8. The system of claim 7 for implementing the remote controller-based method of windowing a spliced wall as defined in any one of claims 1 to 6,
the signal processing terminal is arranged inside the splicing wall and connected with the main control board card;
or
The signal processing terminal is integrated on the main control board card;
or
The signal processing terminal is arranged outside the splicing wall and is connected with the main control board card through a network cable.
9. The system of claim 7, wherein the remote control comprises:
the device comprises a layout switch key, a number key, a direction key, a determination key, a grid size key, a signal source switching key and a menu key.
10. The system for splicing walls to realize the remote controller-based method for opening spliced walls according to claim 7, wherein the remote controller is connected with the main control board card in a communication manner of infrared connection, Bluetooth connection and/or wifi connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261436.XA CN107071298B (en) | 2017-04-20 | 2017-04-20 | Spliced wall system and spliced wall windowing method based on remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261436.XA CN107071298B (en) | 2017-04-20 | 2017-04-20 | Spliced wall system and spliced wall windowing method based on remote controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107071298A CN107071298A (en) | 2017-08-18 |
| CN107071298B true CN107071298B (en) | 2020-02-28 |
Family
ID=59600613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710261436.XA Expired - Fee Related CN107071298B (en) | 2017-04-20 | 2017-04-20 | Spliced wall system and spliced wall windowing method based on remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107071298B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396010B (en) * | 2017-08-28 | 2020-04-03 | 威创集团股份有限公司 | Spliced wall operation instruction generation method and device and spliced wall control method and system |
| CN108055480B (en) * | 2017-12-25 | 2023-12-01 | 南京巨鲨显示科技有限公司 | Single-channel video signal input multi-window display |
| CN109089056A (en) * | 2018-08-10 | 2018-12-25 | 南京腾优信息科技有限公司 | A kind of video teaching interactive device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1909597A (en) * | 2005-08-04 | 2007-02-07 | 厦门华侨电子企业有限公司 | Construction method for television wall and television wall realized by same |
| CN101282426A (en) * | 2008-04-28 | 2008-10-08 | 四川长虹电器股份有限公司 | Video television wall equipment and setting method thereof |
| WO2008145980A1 (en) * | 2007-05-31 | 2008-12-04 | Sony Computer Entertainment Europe Limited | Entertainment system and method |
-
2017
- 2017-04-20 CN CN201710261436.XA patent/CN107071298B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1909597A (en) * | 2005-08-04 | 2007-02-07 | 厦门华侨电子企业有限公司 | Construction method for television wall and television wall realized by same |
| WO2008145980A1 (en) * | 2007-05-31 | 2008-12-04 | Sony Computer Entertainment Europe Limited | Entertainment system and method |
| CN101282426A (en) * | 2008-04-28 | 2008-10-08 | 四川长虹电器股份有限公司 | Video television wall equipment and setting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107071298A (en) | 2017-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5317161B2 (en) | On-screen display control system and control method | |
| CN114286138B (en) | Display device, external device and multi-view angle proportional display method | |
| CN107071298B (en) | Spliced wall system and spliced wall windowing method based on remote controller | |
| CN105045485A (en) | Screen capture method and mobile terminal | |
| CN103561220A (en) | Television terminal and multi-screen display and control method thereof | |
| EP2690550A1 (en) | Method and apparatus for displaying a multi-task interface | |
| CN103197907B (en) | A kind of method realizing projection mode and switch under LINUX desktop operating system | |
| KR20020013164A (en) | Method and apparatus for displaying OSD menu of Monitor | |
| CN102902457A (en) | Display device with screen display menu function | |
| CN108628569A (en) | A kind of dual system real-time display operation method and equipment and dual system all-in-one machine | |
| CN113687753A (en) | Split screen style configuration method and device, intelligent terminal and storage medium | |
| KR20130081503A (en) | Display apparatus and control method thereof | |
| EP1192598A1 (en) | System and method for multimedia display | |
| EP2605527B1 (en) | A method and system for mapping visual display screens to touch screens | |
| US20140292694A1 (en) | Display control apparatus and display control method | |
| CN113094142A (en) | Page display method and display equipment | |
| KR20030094853A (en) | Apparatus and method for controlling the display unit | |
| JP2007148018A (en) | Information processor, display device, and display system | |
| CN113301405A (en) | Display device and display control method of virtual keyboard | |
| CN103618954A (en) | Display system control device and control method | |
| CN105491183A (en) | Electronic equipment | |
| JP6716519B2 (en) | Display device and display method | |
| CN105120327A (en) | Input method for use between electronic equipment and corresponding electronic equipment | |
| CN109426639A (en) | Display control system and method | |
| CN113965791B (en) | Method for returning floating window and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |