CN111475098A - Windowing operation method and device for intelligent interactive large screen - Google Patents
Windowing operation method and device for intelligent interactive large screen Download PDFInfo
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- CN111475098A CN111475098A CN202010274080.5A CN202010274080A CN111475098A CN 111475098 A CN111475098 A CN 111475098A CN 202010274080 A CN202010274080 A CN 202010274080A CN 111475098 A CN111475098 A CN 111475098A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000013507 mapping Methods 0.000 claims abstract description 85
- 238000001514 detection method Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 4
- 241000203475 Neopanax arboreus Species 0.000 claims description 3
- 230000003993 interaction Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
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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]
- G06F3/0487—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
- G06F3/0488—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 using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—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 using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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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]
- G06F3/0487—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
- G06F3/0488—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 using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—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 using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention relates to the technical field of screen display, aims to solve the problem of inconvenient operation of the existing intelligent interactive large screen, and provides a windowing operation method and device of the intelligent interactive large screen, wherein the method comprises the following steps: when the touch information is detected to contain a preset gesture, switching the current screen output to a window display mode, and determining display position information of a display window; determining a first touch point and a second touch point according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element, and sending the first mapping relation to the OPS computer module; when the touch information is detected to contain a first touch point, switching the current screen output to a full-screen display mode, generating second mapping relations between all the touch points and computer display interface elements, and sending the second mapping relations to the OPS computer module; and the OPS computer module updates the original mapping relation. The invention improves the operation convenience and is suitable for teaching scenes.
Description
Technical Field
The invention relates to the technical field of screen display, in particular to a windowing operation method and device for an intelligent interactive large screen.
Background
The intelligent interactive large screen is intelligent interactive equipment integrating touch, display, a computer, sound equipment and the like into a whole machine. The intelligent interactive large screen adopts a large-screen liquid crystal display, has good man-machine interaction performance and convenient installation and operation, and is widely applied to the teaching and meeting fields at present.
Although the intelligent interactive large screen brings various conveniences to users in interaction, due to the adoption of large screen display, the problem of inconvenient touch in operation in the upper area of the large-size liquid crystal screen exists, for example, the minimization, maximization, closing and other button operations of the upper right corner of some users are not available when operating Windows file managers, browsers and Office software, the use is inconvenient, and the experience is poor.
Disclosure of Invention
The invention aims to solve the problem that the existing intelligent interactive large screen is inconvenient to operate, and provides a windowing operation method and device for the intelligent interactive large screen.
The technical scheme adopted by the invention for solving the technical problems is as follows: the intelligent interactive large screen windowing operation method comprises the following steps: big screen module of intelligence, OPS computer module and touch module, including the following step:
step 1, receiving and detecting touch information sent by a touch module in real time, switching the current screen output of an intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen;
step 2, determining a first touch point of a corresponding touch module outside a display window and a second touch point of the corresponding touch module in the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element, and sending the first mapping relation to an OPS computer module;
step 3, when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
and 4, the OPS computer module updates the original mapping relation into the first mapping relation after receiving the first mapping relation, and updates the original mapping relation into the second mapping relation after receiving the second mapping relation.
Further, the step 1 further includes: and (3) monitoring whether the user performs corresponding operation on the window in real time, if so, re-determining the display position information of the display window on the screen, and entering the step 2.
Further, the corresponding operation of the window by the user specifically includes: the user drags, zooms in, or zooms out the window.
Further, in step 1, the preset gesture includes: two-finger sliding, three-finger sliding or five-finger sliding.
Further, the step 1 further includes: and determining touch position information in the touch information, and performing gesture detection in the touch information when the touch position information is in a preset touch area.
Further, the preset touch area includes: screen left edge, screen right edge, or screen bottom edge.
The invention also provides a windowing operation device of the intelligent interactive large screen, wherein the intelligent interactive large screen comprises: big screen module of intelligence, OPS computer module and touch module include:
the first detection unit is used for receiving and detecting touch information sent by the touch module in real time, switching the current screen output of the intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen; when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
the first determining unit is used for determining a first touch point of the touch module corresponding to the display window and a second touch point of the touch module corresponding to the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element and sending the first mapping relation to the OPS computer module;
and the updating unit is arranged on the OPS computer module and used for receiving the first mapping relation and then updating the original mapping relation into the first mapping relation, and receiving the second mapping relation and then updating the original mapping relation into the second mapping relation.
Further, the method also comprises the following steps: and the second detection unit is used for monitoring whether the user performs corresponding operation on the window in real time, and if so, re-determining the display position information of the display window on the screen.
Further, the corresponding operation of the window by the user specifically includes: the user drags, zooms in, or zooms out the window.
Further, the method also comprises the following steps: and the second determining unit is used for determining touch position information in the touch information, and performing gesture detection in the touch information when the touch position information is in a preset touch area.
The invention has the beneficial effects that: according to the windowing operation method and device for the intelligent interactive large screen, when the full screen is displayed, a user triggers a preset gesture on the touch module, namely, the screen output of the intelligent large screen module can be switched into a windowing display mode, and the user can perform touch operation on a system in a display window; when in the windowing display mode, the user clicks outside the display window to restore the full-screen display mode. And then the operation convenience is improved while the false triggering of the user is avoided, and the problem that part of users cannot touch the large screen in part of areas is solved.
Drawings
Fig. 1 is a schematic flow chart of a windowing operation method of an intelligent interactive large screen according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The invention relates to a windowing operation method of an intelligent interactive large screen, which comprises the following steps: the method comprises the following steps of: step 1, receiving and detecting touch information sent by a touch module in real time, switching the current screen output of an intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen; step 2, determining a first touch point of a corresponding touch module outside a display window and a second touch point of the corresponding touch module in the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element, and sending the first mapping relation to an OPS computer module; step 3, when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module; and 4, the OPS computer module updates the original mapping relation into the first mapping relation after receiving the first mapping relation, and updates the original mapping relation into the second mapping relation after receiving the second mapping relation.
Specifically, the OPS computer module displays a display picture on a screen of the smart large screen module, and a user can operate the OPS computer module through a touch module arranged on the screen. Generally, the display picture of the OPS computer module is displayed on the full screen of the screen, namely all display areas on the screen are used for displaying the computer display interface of the OPS computer module, but because the screen size is larger, the user is very inconvenient to directly operate on the touch module on the screen, based on the method, the invention switches the current screen output to the window display mode by detecting the touch information of the user on the touch module and when the user triggers the preset gesture, namely, only part of the display area of the screen is used for displaying the computer display interface of the OPS computer module, and generates the first mapping relation of the second touch point of the touch module corresponding to the part of the display area and the computer display interface element, so that the user can completely perform corresponding operation on the element in the computer display interface in the part of the display area, and clicks the first touch point of the touch module corresponding to the part of the display area, the current screen output can be switched to a full-screen display mode, that is, all display areas on the screen are used for displaying the computer display interface of the OPS computer module, and the mapping relationship is updated to the full-screen mapping relationship, so that the user can perform corresponding operations on elements in the computer display interface in all the display areas of the screen.
Examples
The intelligent interactive large screen provided by the embodiment of the invention comprises: the device comprises an intelligent large-screen module, an OPS computer module and a touch module, wherein the touch module covers the screen of the intelligent large-screen module.
The screen resolution of the intelligent large-screen module is not less than 1920 x 1080, the physical size of the screen is not less than 65 inches, the input of multiple signal sources such as HDMI, VGA and YPbPr is supported, an Android system is arranged in the intelligent large-screen module, the internal core processor can process and output input signals, and the touch module and the OPS computer module are controlled.
The OPS computer module supports HDMI signals to be output to the intelligent large screen module and supports a Windows operating system.
The touch module can adopt an infrared or capacitance touch technology and is controlled by a built-in core processor, the touch module is used as a USB input device to provide touch input for the intelligent large screen module and the OPS computer module, and touch data output to the OPS computer module can be controlled by the intelligent large screen module.
The full-screen display mode of the intelligent large-screen module is a mode that the OPS computer module outputs the full-screen display mode to the intelligent large-screen module according to an HDMI protocol and displays the full-screen display mode according to the physical size of a screen of the intelligent large-screen module.
In addition, still can include power module, power module supplies power for the OPS computer module, and under the sufficient condition of big screen module built-in power of intelligence, also can not use extra power module, and direct big screen built-in power of intelligence supplies power for the OPS computer module by directly.
The windowing operation method of the intelligent interactive large screen, as shown in fig. 1, includes the following steps:
step 1, receiving and detecting touch information sent by a touch module in real time, switching the current screen output of an intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen;
the window display mode of the intelligent large-screen module is a mode in which the intelligent large-screen module compresses the HDMI full-screen signal output by the OPS module according to a proportion and displays the compressed HDMI full-screen signal on a screen. When the current screen output of the intelligent large-screen module is switched to the window display mode, the display interface of the OPS computer module is displayed in a partial area of the screen, and the intelligent large-screen module does not display the OPS computer interface and can be in gray.
In addition, after the current screen output of the intelligent large-screen module is switched to the window display mode, a user can move, enlarge, shrink and the like the window through the touch module, and after the user executes corresponding operations, the display position information of the display window on the screen needs to be determined again. Wherein the preset gesture may be: two-finger sliding, three-finger sliding, or five-finger sliding, etc.
In addition, in order to avoid the user from triggering the preset gesture by mistake, the step 1 may further include: and determining touch position information in the touch information, and performing gesture detection in the touch information when the touch position information is in a preset touch area. To facilitate the user to trigger the preset gesture, the preset touch area may be: screen left edge, screen right edge, or screen bottom edge.
Step 2, determining a first touch point of a corresponding touch module outside a display window and a second touch point of the corresponding touch module in the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element, and sending the first mapping relation to an OPS computer module;
specifically, after the user operates the display window, the display position information of the display window is re-determined, and the touch point of the touch module is divided into a first touch point outside the display window and a second touch point inside the display window according to the display position information of the display window, where the first mapping relationship refers to a corresponding relationship between the second touch point and a display interface element of the computer, that is, a corresponding relationship between the second touch point and a window element in the display interface of the OPS computer module, and the user can completely implement the operation on the OPS computer module through the second touch point.
Step 3, when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
when a user needs to display the full screen, a first touch point of the touch module is triggered, namely the touch module is clicked outside a display window, the full screen display mode can be recovered, and after the full screen display mode is recovered, the full screen mapping relation between the full screen touch point and the computer display interface element, namely the second mapping relation, is regenerated.
And 4, the OPS computer module updates the original mapping relation into the first mapping relation after receiving the first mapping relation, and updates the original mapping relation into the second mapping relation after receiving the second mapping relation.
Specifically, the OPS computer module is internally provided with a mapping relation between a computer display interface and a screen touch point, a user can realize the operation of the computer display interface element by triggering the screen touch point, and after receiving the first mapping relation or the second mapping relation, the OPS computer module updates the original mapping relation so as to change the corresponding relation between the computer display interface element and the screen touch point.
In summary, the invention sets the windowing triggering condition on the intelligent interactive large screen, and after the user triggers the intelligent interactive large screen, the intelligent interactive large screen immediately Windows the display interface of the computer, and the window position moves along with the touch position, so that the user can perform touch operation on the Windows system in the window. If the window mode is hoped to be exited, the full-screen display mode can be recovered only by clicking and touching the window.
Based on the above technical solution, the present invention further provides a windowing operation device for an intelligent interactive large screen, where the intelligent interactive large screen includes: big screen module of intelligence, OPS computer module and touch module include:
the first detection unit is used for receiving and detecting touch information sent by the touch module in real time, switching the current screen output of the intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen; when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
the first determining unit is used for determining a first touch point of the touch module corresponding to the display window and a second touch point of the touch module corresponding to the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element and sending the first mapping relation to the OPS computer module;
and the updating unit is arranged on the OPS computer module and used for receiving the first mapping relation and then updating the original mapping relation into the first mapping relation, and receiving the second mapping relation and then updating the original mapping relation into the second mapping relation.
It can be understood that, because the windowing operation device of the intelligent interactive large screen according to the embodiment of the present invention is a system for implementing the windowing operation method of the intelligent interactive large screen according to the embodiment, for the system disclosed in the embodiment, since the system corresponds to the method disclosed in the embodiment, the description is simpler, and for relevant points, reference may be made to the partial description of the method.
Claims (10)
1. The intelligent interactive large screen windowing operation method comprises the following steps: big screen module of intelligence, OPS computer module and touch module, its characterized in that includes following step:
step 1, receiving and detecting touch information sent by a touch module in real time, switching the current screen output of an intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen;
step 2, determining a first touch point of a corresponding touch module outside a display window and a second touch point of the corresponding touch module in the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element, and sending the first mapping relation to an OPS computer module;
step 3, when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
and 4, the OPS computer module updates the original mapping relation into the first mapping relation after receiving the first mapping relation, and updates the original mapping relation into the second mapping relation after receiving the second mapping relation.
2. The windowing operation method for the intelligent interactive large screen according to claim 1, wherein the step 1 further comprises: and (3) monitoring whether the user performs corresponding operation on the window in real time, if so, re-determining the display position information of the display window on the screen, and entering the step 2.
3. The windowing operation method for the intelligent interactive large screen according to claim 2, wherein the corresponding operation of the user on the window specifically comprises: the user drags, zooms in, or zooms out the window.
4. The windowing operation method for the intelligent interactive large screen according to claim 1, wherein in step 1, the preset gesture comprises: two-finger sliding, three-finger sliding or five-finger sliding.
5. The windowing operation method for the intelligent interactive large screen according to claim 1, wherein the step 1 further comprises: and determining touch position information in the touch information, and performing gesture detection in the touch information when the touch position information is in a preset touch area.
6. The windowed operation method for the intelligent interactive large screen according to claim 5, wherein the preset touch area comprises: screen left edge, screen right edge, or screen bottom edge.
7. The window-based operating means of mutual large-size screen of intelligence, mutual large-size screen of intelligence includes: big screen module of intelligence, OPS computer module and touch module, its characterized in that includes:
the first detection unit is used for receiving and detecting touch information sent by the touch module in real time, switching the current screen output of the intelligent large-screen module to a window display mode when detecting that the touch information contains a preset gesture, and determining display position information of a display window on a screen; when the touch information is detected to contain a first touch point, switching the current screen output of the intelligent large screen module to a full screen display mode, generating second mapping relations between all the touch points and computer display interface elements and sending the second mapping relations to the OPS computer module;
the first determining unit is used for determining a first touch point of the touch module corresponding to the display window and a second touch point of the touch module corresponding to the display window according to the display position information, generating a first mapping relation between the second touch point and a computer display interface element and sending the first mapping relation to the OPS computer module;
and the updating unit is arranged on the OPS computer module and used for receiving the first mapping relation and then updating the original mapping relation into the first mapping relation, and receiving the second mapping relation and then updating the original mapping relation into the second mapping relation.
8. The intelligent interactive large-screen windowing operation device according to claim 7, further comprising:
and the second detection unit is used for monitoring whether the user performs corresponding operation on the window in real time, and if so, re-determining the display position information of the display window on the screen.
9. The windowing operation device of an intelligent interactive large screen according to claim 8, wherein the corresponding operation of the window by the user specifically comprises: the user drags, zooms in, or zooms out the window.
10. The intelligent interactive large-screen windowing operation device according to claim 7, further comprising:
and the second determining unit is used for determining touch position information in the touch information, and performing gesture detection in the touch information when the touch position information is in a preset touch area.
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| CN117572984A (en) * | 2024-01-15 | 2024-02-20 | 南京极域信息科技有限公司 | Operation window positioning method for large touch screen |
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Application publication date: 20200731 |