CN104331218A - Implementation method and system for wireless control on remote display terminal - Google Patents

Implementation method and system for wireless control on remote display terminal Download PDF

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Publication number
CN104331218A
CN104331218A CN201410584686.3A CN201410584686A CN104331218A CN 104331218 A CN104331218 A CN 104331218A CN 201410584686 A CN201410584686 A CN 201410584686A CN 104331218 A CN104331218 A CN 104331218A
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China
Prior art keywords
display
controlled
display interface
control terminal
terminal
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Pending
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CN201410584686.3A
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Chinese (zh)
Inventor
李刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baidu Online Network Technology Beijing Co Ltd
Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Priority to CN201410584686.3A priority Critical patent/CN104331218A/en
Publication of CN104331218A publication Critical patent/CN104331218A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction 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
    • G06F3/0488Interaction 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048Indexing scheme relating to G06F3/048
    • G06F2203/04808Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen

Abstract

The invention provides an implementation method and system for wireless control on a remote display terminal. The implementation method comprises the following steps: receiving a control instruction which comprises a positioning point on a display interface of a control terminal and a triggering event; mapping the position of the positioning point on the display interface of the control terminal to the corresponding position on the display interface of a controlled display terminal; controlling the controlled display terminal to execute corresponding operation according to the corresponding triggering event on the positioning point. Compared with the prior art, the implementation method and system provided by the invention have the beneficial effects that the remote display terminal is controlled by the terminal with a display module, so that the constraint of hardware of a remote controller is eliminated, and the use is convenient.

Description

The implementation method of controlled in wireless remote display terminals and system
[technical field]
The present invention relates to computer realm, especially relate to a kind of implementation method and system of controlled in wireless remote display terminals.
[background technology]
At present, for display terminal (such as intelligent television), its remote control equipment depends on attached telepilot, and existing telepilot is limited to its hardware (such as traditional button telepilot), the function that can provide is limited, uses inconvenience.
[summary of the invention]
An object of the present invention is the implementation method and the system that provide a kind of controlled in wireless remote display terminals.
One of for achieving the above object, an embodiment of the present invention provides a kind of implementation method of controlled in wireless remote display terminals, and it comprises:
Receive steering order, described steering order is included in anchor point on described control terminal display interface and trigger event;
The position of described anchor point on control terminal display interface is mapped in the correspondence position on the display interface of controlled display terminal, wherein, described control terminal and described controlled display terminal carry out information interaction by wireless communication technology;
Control described controlled display terminal according to trigger event corresponding on described anchor point and perform corresponding operating.
As the further improvement of an embodiment of the present invention, described steering order is touch command.
As the further improvement of an embodiment of the present invention, described method comprises:
Resolve described steering order, and described steering order is modeled as control signal corresponding to described controlled display terminal.
As the further improvement of an embodiment of the present invention, described method comprises:
According to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, calculate the correspondence position of described anchor point on controlled display terminal display interface.
As the further improvement of an embodiment of the present invention, described method comprises:
Calculate first distance of described anchor point at described control terminal display interface Width and default initial point, and calculate first ratio of described anchor point on the Width of described control terminal display interface: the width of the first distance/described control terminal display interface;
Calculate the second distance of described anchor point at described control terminal display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: the height of second distance/described control terminal display interface;
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.
One of for achieving the above object, what an embodiment of the present invention provided a kind of controlled in wireless remote display terminals realizes system, and described system comprises control terminal and controlled display terminal;
Described control terminal, for receiving steering order, described steering order is included in anchor point on described control terminal display interface and trigger event;
Described controlled display terminal comprises display load module and display interface, and described display load module is used for:
The position of described anchor point on control terminal display interface is mapped in the correspondence position on the display interface of controlled display terminal, wherein, described control terminal and described controlled display terminal carry out information interaction by wireless communication technology; And
Control described controlled display terminal according to trigger event corresponding on described anchor point and perform corresponding operating.
As the further improvement of an embodiment of the present invention, described steering order is touch command.
As the further improvement of an embodiment of the present invention, described display load module is used for:
Resolve described steering order, and described steering order is modeled as control signal corresponding to described controlled display terminal.
As the further improvement of an embodiment of the present invention, described control terminal is used for:
According to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, calculate the correspondence position of described anchor point on controlled display terminal display interface.
As the further improvement of an embodiment of the present invention, described control terminal is used for:
Calculate first distance of described anchor point at described control terminal display interface Width and default initial point, and calculate first ratio of described anchor point on the Width of described control terminal display interface: the width of the first distance/described control terminal display interface;
Calculate the second distance of described anchor point at described control terminal display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: the height of second distance/described control terminal display interface; And
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is controlled remote display terminals by the terminal with display module, broken away from the hardware constraint of telepilot, easy to use.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the system that realizes of controlled in wireless remote display terminals in an embodiment of the present invention;
Fig. 2 is the process flow diagram of the implementation method of controlled in wireless remote display terminals in an embodiment of the present invention;
Fig. 3 is the schematic diagram that in the present invention one example, anchor point maps.
Fig. 4 is the module map of controlled display terminal in an embodiment of the present invention.
[embodiment]
In order to make the object, technical solutions and advantages of the present invention clearly, describe the present invention below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, in an embodiment of the present invention, the system that realizes of described controlled in wireless remote equipment comprises control terminal 10 and controlled display terminal 20.
Wherein, described control terminal 10 is for comprising display module, instruction acquisition module, and the equipment of communication module, such as PC, smart mobile phone, flat board etc.Described controlled display terminal 20 is the equipment comprising communication module, display module and display load module.Described display load module can carry out information interaction (such as, WIFI, bluetooth etc.) with the communication module of control terminal 10 by wireless communication technology.
Described display load module can be integrated in an equipment (such as intelligent television) with described display module and described communication module, also can be integrated in an equipment with described communication module, but be split up into independently two equipment (such as Intelligent set top box and televisor) with described display module.
Definable one control terminal display interface on the display module of described control terminal 10; On the display module of described controlled display terminal 20, the also display interface of the controlled display terminal of definable one.
Below by can the control terminal 10 of touch-control be described in detail.This touch control terminal 10 of touch-control can comprise a touching display screen, this touching display screen accessible site above-mentioned display module and instruction acquisition module.
As shown in Figure 2, in an embodiment of the present invention, the implementation method of described controlled in wireless remote equipment comprises:
Receive steering order, described steering order is included in anchor point on described control terminal display interface and trigger event; In the present embodiment, by being example with the control terminal of touch display screen, described control terminal 10 receives steering order by the touch display screen on it, user touch point is on the touchscreen anchor point, this touch point has one at least, described trigger event to should touch point, such as, clicking on touch point, be double-clicked, is referred to touch operation etc. more.
Described steering order is also sent to display terminal 20 by described control terminal 10.Described display terminal 20 receives described steering order, and resolves described steering order, described steering order to be modeled as control signal corresponding to described controlled display terminal.So, different display terminals can be adapted to.
The position of described anchor point on control terminal display interface is mapped in the correspondence position on the display interface of controlled display terminal, and controls described controlled display terminal execution corresponding operating according to trigger event corresponding on described anchor point.
Wherein, in an embodiment of the present invention, by configuring described control terminal 10, set described controlled terminal display interface parameter (such as, resolution, size etc.), the information such as control terminal display interface parameter (such as, resolution, size, sampling area, frequency, precision etc.), to realize the correspondence position be mapped in by anchor point on the display interface of controlled display terminal.
Further, in an embodiment of the present invention, described control terminal according to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, can calculate the correspondence position of described anchor point on controlled display terminal display interface.Such as, the pixel of described control terminal is 800*400, and the pixel of controlled display terminal is 1600*800, now, can according to the pixel relationship of control terminal and controlled display terminal, by this anchor point at the multipair pixel of answering in the position of described control terminal display interface, be mapped on pixel corresponding to controlled display terminal display interface.
As shown in Figure 3, further, in an embodiment of the present invention, described control terminal 10 can calculate the first distance x1 of described anchor point at described control terminal display interface Width and default initial point (being such as set to (0.0) in the upper left corner of display interface), and calculating first ratio of described anchor point on the Width of described control terminal display interface, it equals the width x of control terminal display interface described in the first distance x1/;
Calculate the second distance y1 of described anchor point at described control terminal 10 display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: it equals the height y of control terminal display interface described in second distance y2/;
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.Such as, described correspondence position, at the width x ' of the Width of described controlled display terminal 20 display interface and distance the x1 '/described controlled display terminal display interface of default initial point (being such as set to (0.0) in the upper left corner of display interface), equals described first ratio; Described correspondence position, at the height y ' of the short transverse of described controlled display terminal 20 display interface and distance the y1 '/described controlled display terminal display interface of default initial point (being such as set to (0.0) in the upper left corner of display interface), equals described second ratio.
Certainly, the default initial point of this control terminal display interface and the default initial point of this controlled display terminal display interface must be corresponding, such as, be the starting point in the display interface upper left corner.
As shown in figs. 1 and 4, in an embodiment of the present invention, the system that realizes of described controlled in wireless remote equipment comprises control terminal 10 and controlled display terminal 20, wherein,
Described controlled terminal 10 is for receiving steering order, and described steering order is included in anchor point on described control terminal display interface and trigger event; In the present embodiment, by being example with the control terminal of touch display screen, described control terminal 10 receives steering order by the touch display screen on it, user touch point is on the touchscreen anchor point, this touch point has one at least, described trigger event to should touch point, such as, clicking on touch point, be double-clicked, is referred to touch operation etc. more.
Described steering order is also sent to display terminal 20 by described control terminal 10.The communication module 201 of described display terminal 20 for receiving described steering order, and resolves described steering order, described steering order to be modeled as control signal corresponding to described controlled display terminal.So, different display terminals can be adapted to.
Described display load module 203 also for the position of described anchor point on control terminal display interface being mapped in the correspondence position on the display interface of controlled display terminal display module 205, and controls described controlled display terminal execution corresponding operating according to trigger event corresponding on described anchor point.
Wherein, in an embodiment of the present invention, by configuring described control terminal 10, set described controlled terminal display interface parameter (such as, resolution, size etc.), the information such as control terminal display interface parameter (such as, resolution, size, sampling area, frequency, precision etc.), to realize the correspondence position be mapped in by anchor point on the display interface of controlled display terminal.
Further, in an embodiment of the present invention, described control terminal 10 for:
According to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, calculate the correspondence position of described anchor point on controlled display terminal display interface.Such as, the pixel of described control terminal is 800*400, and the pixel of controlled display terminal is 1600*800, now, can according to the pixel relationship of control terminal and controlled display terminal, by this anchor point at the multipair pixel of answering in the position of described control terminal display interface, be mapped on pixel corresponding to controlled display terminal display interface.
Further, in an embodiment of the present invention, described control terminal 10 for:
Calculate the first distance x1 of described anchor point at described control terminal display interface Width and default initial point (being such as set to (0.0) in the upper left corner of display interface), and calculating first ratio of described anchor point on the Width of described control terminal display interface, it equals the width x of control terminal display interface described in the first distance x1/;
Calculate the second distance y1 of described anchor point at described control terminal 10 display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: it equals the height y of control terminal display interface described in second distance y2/;
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.Such as, described correspondence position, at the width x ' of the Width of described controlled display terminal 20 display interface and distance the x1 '/described controlled display terminal display interface of default initial point (being such as set to (0.0) in the upper left corner of display interface), equals described first ratio; Described correspondence position, at the height y ' of the short transverse of described controlled display terminal 20 display interface and distance the y1 '/described controlled display terminal display interface of default initial point (being such as set to (0.0) in the upper left corner of display interface), equals described second ratio.
Certainly, the default initial point of this control terminal display interface and the default initial point of this controlled display terminal display interface must be corresponding, such as, be the starting point in the display interface upper left corner.
In sum, the present invention is controlled remote display terminals by the terminal with display module, has broken away from the hardware constraint of telepilot, easy to use.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the system of foregoing description, the specific works process of device and module, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method, can realize by another way.Such as, device embodiments described above is only schematic, such as, the division of described module, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple module or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or module or communication connection can be electrical, machinery or other form.
The described module illustrated as separating component can or may not be physically separates, and the parts as module display can be or may not be physical module, namely can be positioned at a place, or also can be distributed on multiple mixed-media network modules mixed-media.Some or all of module wherein can be selected according to the actual needs to realize the object of present embodiment scheme.
In addition, each functional module in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of modules exists, also can more than 2 or 2 module integrations in a module.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form that hardware also can be adopted to add software function module realizes.
The above-mentioned integrated module realized with the form of software function module, can be stored in a computer read/write memory medium.Above-mentioned software function module is stored in a storage medium, comprising some instructions in order to make a computer installation (can be personal computer, server, or network equipment etc.) or processor (processor) perform the part steps of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (Read ?Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to aforementioned embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in aforementioned each embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the present invention.

Claims (10)

1. an implementation method for controlled in wireless display terminal, is characterized in that, described method comprises:
Receive steering order, described steering order is included in anchor point on described control terminal display interface and trigger event;
The position of described anchor point on control terminal display interface is mapped in the correspondence position on the display interface of controlled display terminal, wherein, described control terminal and described controlled display terminal carry out information interaction by wireless communication technology;
Control described controlled display terminal according to trigger event corresponding on described anchor point and perform corresponding operating.
2. the implementation method of controlled in wireless remote display terminals according to claim 1, is characterized in that, described steering order is touch command.
3. the implementation method of controlled in wireless remote display terminals according to claim 1, is characterized in that, described method comprises:
Resolve described steering order, and described steering order is modeled as control signal corresponding to described controlled display terminal.
4. the implementation method of controlled in wireless remote display terminals according to claim 1, is characterized in that, described method comprises:
According to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, calculate the correspondence position of described anchor point on controlled display terminal display interface.
5. the implementation method of controlled in wireless remote display terminals according to claim 1, is characterized in that, described method comprises:
Calculate first distance of described anchor point at described control terminal display interface Width and default initial point, and calculate first ratio of described anchor point on the Width of described control terminal display interface: the width of the first distance/described control terminal display interface;
Calculate the second distance of described anchor point at described control terminal display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: the height of second distance/described control terminal display interface;
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.
6. controlled in wireless display terminal realize a system, it is characterized in that, described system comprises control terminal and controlled display terminal;
Described control terminal, for receiving steering order, described steering order is included in anchor point on described control terminal display interface and trigger event;
Described controlled display terminal comprises display load module and display interface, and described display load module is used for:
The position of described anchor point on control terminal display interface is mapped in the correspondence position on the display interface of controlled display terminal, wherein, described control terminal and described controlled display terminal carry out information interaction by wireless communication technology; And
Control described controlled display terminal according to trigger event corresponding on described anchor point and perform corresponding operating.
7. controlled in wireless remote display terminals according to claim 6 realize system, it is characterized in that, described steering order is touch command.
8. controlled in wireless remote display terminals according to claim 6 realize system, it is characterized in that, described display load module is used for:
Resolve described steering order, and described steering order is modeled as control signal corresponding to described controlled display terminal.
9. controlled in wireless remote display terminals according to claim 6 realize system, it is characterized in that, described control terminal is used for:
According to the pixel ratio of described control terminal display interface with described controlled display terminal display interface, calculate the correspondence position of described anchor point on controlled display terminal display interface.
10. controlled in wireless remote display terminals according to claim 6 realize system, it is characterized in that, described control terminal is used for:
Calculate first distance of described anchor point at described control terminal display interface Width and default initial point, and calculate first ratio of described anchor point on the Width of described control terminal display interface: the width of the first distance/described control terminal display interface;
Calculate the second distance of described anchor point at described control terminal display interface short transverse and default initial point, and calculate second ratio of described anchor point in the short transverse of described control terminal display interface: the height of second distance/described control terminal display interface; And
According to width and the height of described first ratio, described second ratio and controlled display terminal display interface, calculate the correspondence position of described anchor point in described controlled display terminal display, described correspondence position is the position at described controlled display terminal display interface width and corresponding described first ratio of short transverse difference and described second ratio.
CN201410584686.3A 2014-10-27 2014-10-27 Implementation method and system for wireless control on remote display terminal Pending CN104331218A (en)

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