CN106454468A - Television interface operation method and device - Google Patents

Television interface operation method and device Download PDF

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Publication number
CN106454468A
CN106454468A CN201611182306.9A CN201611182306A CN106454468A CN 106454468 A CN106454468 A CN 106454468A CN 201611182306 A CN201611182306 A CN 201611182306A CN 106454468 A CN106454468 A CN 106454468A
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CN
China
Prior art keywords
focus frame
icon
television interface
interface
according
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CN201611182306.9A
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Chinese (zh)
Inventor
杨斌
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深圳Tcl数字技术有限公司
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Priority to CN201611182306.9A priority Critical patent/CN106454468A/en
Publication of CN106454468A publication Critical patent/CN106454468A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42224Touch pad or touch panel provided on the remote control

Abstract

The invention discloses a television interface operation method and device. The method comprises the steps of when detecting sliding operation in a remote control terminal induction area, obtaining an operation movement speed of the sliding operation leaving the remote control terminal induction area, and initial position information of a focus frame in a television interface; obtaining an initial motion speed of the focus frame according to the operation movement speed; obtaining a damped motion locus of the focus frame in the television interface according to the initial motion speed and the initial position information of the focus frame; and carrying out switching on an icon selected in the television interface according to the damped motion locus of the focus frame. The technical problem that the icon wanted by a user cannot be quickly selected on the television interface in the prior art is solved.

Description

Television interface operational approach and device

Technical field

The present invention relates to communication technical field, more particularly, to a kind of television interface operational approach and device.

Background technology

Popularization with ARIXTRA intelligence system and application, increasing intelligent television using Android system although peace Tall and erect system is widely used, but because the icon special effect of ARIXTRA man-machine interactive system offer is considerably less, leads to based on ARIXTRA system The man-machine experience in operation for the intelligent television of system is not especially desirable, and such as, user presses the figure that remote control selects intelligent television Timestamp, if icon is especially many, user needs finger just can choose, by multiple remote control, the icon wanted, when not only wasting Between, also often select inaccurate icon, have a strong impact on the experience of user so that man-machine interaction is not coordinated.

Content of the invention

Present invention is primarily targeted at provide a kind of television interface operational approach it is intended to solve prior art in can not The technical problem of the icon that user wants quickly is chosen on television interfaces.

For achieving the above object, a kind of television interface operational approach that the present invention provides, controls electricity by remote terminal Depending on machine interface operation, described television interface operational approach includes:

When slide is detected in remote terminal induction zone, obtain slide and leave during remote terminal induction zone The initial position message of focus frame in operation translational speed and television interface;

Obtain the initial motion speed of focus frame according to operation translational speed;

Initial motion speed according to focus frame and initial position message, obtain damping in television interface for the focus frame Movement locus;

According to focus frame damped motion track, the icon chosen in television interface is switched over.

Preferably, state television interface operational approach also to include:

The described initial motion speed according to focus frame and initial position message, obtain focus frame in television interface The step of damped motion track includes:

The movement velocity of described focus frame is exponentially successively decreased, and obtains the focus frame movement velocity exponential decrease factor, according to institute The movement velocity stating the focus frame movement velocity exponential decrease factor at interval of preset time period focusing frame carries out process of successively decreasing, directly Movement velocity to focus frame decays to pre-set velocity;

Focus frame damped motion is obtained according to focus frame initial motion speed, interval preset time period and initial position message Track.

Preferably, described television interface operational approach includes:

During focus frame damped motion, when remote terminal induction zone detects another slide, stop focus The current damped motion of frame;

Another operation translational speed during remote terminal induction zone is left according to this another slide, obtains focus frame pair The first movement velocity answered and primary importance information;

The first movement velocity according to focus frame and primary importance information, obtain the new resistance in television interface of focus frame Buddhist nun's movement locus;

According to the new damped motion track of focus frame, the icon chosen in television interface is switched over.

Preferably, described according to focus frame damped motion track, step is switched over to the icon chosen in television interface Rapid inclusion:

Described focus frame damped motion track through television interface icon, when damping fortune in interface icon for the focus frame When dynamic trajectory displacement exceedes predetermined width, described focus frame passes through this interface icon, and the icon chosen in television interface is real When switch to the current interface icon passed through of described focus frame.

Preferably, described television interface operational approach also includes:

When focus frame damped motion speed is detected less than pre-set velocity, obtain focus frame damped motion speed and be less than in advance If the interface icon that speed moment focus frame is passed through, using this interface icon as final switching icon.

Additionally, for achieving the above object, the present invention also provides a kind of television interface operation device, by remote terminal control NTSC television system NTSC machine interface operation, described television interface operation device:

First acquisition module, leaves for when slide is detected in remote terminal induction zone, obtaining slide The initial position message of focus frame in operation translational speed during remote terminal induction zone and television interface;

Second acquisition module, for obtaining the initial motion speed of focus frame according to operation translational speed;

3rd acquisition module, for the initial motion speed according to focus frame and initial position message, obtains focus frame and exists Damped motion track in television interface;

First handover module, for according to focus frame damped motion track, carrying out to the icon chosen in television interface Switching.

Preferably, described focus frame movement velocity exponentially successively decreases;

Described 3rd acquisition module includes:

Processing unit, the movement velocity for described focus frame is exponentially successively decreased, and obtains focus frame movement velocity index and passs Subtracting coefficient, enters at interval of the movement velocity of preset time period focusing frame according to the described focus frame movement velocity exponential decrease factor Capable process of successively decreasing, until the movement velocity of focus frame decays to pre-set velocity;

Acquiring unit, for obtaining according to focus frame initial motion speed, interval preset time period and initial position message Focus frame damped motion track.

Preferably, described television interface operation device includes:

Stop module, for during focus frame damped motion, when remote terminal induction zone detects another behaviour that slides When making, stop the current damped motion of focus frame;

4th acquisition module, another operation for being left according to this another slide during remote terminal induction zone is moved Speed, obtains corresponding first movement velocity of focus frame and primary importance information;

5th acquisition module, for the first movement velocity according to focus frame and primary importance information, obtains focus frame and exists New damped motion track in television interface;

Second handover module, for the damped motion track new according to focus frame, to the icon chosen in television interface Switch over.

Preferably, described focus frame damped motion track is through television interface icon;

Described first handover module includes:

Switch unit, for described focus frame damped motion track through television interface icon, when focus frame is at interface When damped motion trajectory displacement on icon exceedes predetermined width, described focus frame passes through this interface icon, by television interface The icon of middle selection switches to the current interface icon passed through of described focus frame in real time.

Preferably, described television interface operation device also includes:

6th acquisition module, for when focus frame damped motion speed is detected less than pre-set velocity, obtaining focus frame The interface icon that damped motion speed is passed through less than pre-set velocity moment focus frame, using this interface icon as final switching figure Mark.

The present invention leaves remote terminal by when slide is detected in remote terminal induction zone, obtaining slide The initial position message of focus frame in operation translational speed during induction zone and television interface;Obtained according to operation translational speed Take the initial motion speed of focus frame;Initial motion speed according to focus frame and initial position message, obtain focus frame in electricity Depending on the damped motion track in machine interface;According to focus frame damped motion track, the icon chosen in television interface is carried out Switching.Due to giving corresponding focus frame initial motion speed on television set when user's finger leaves remote terminal, and control Jiao Point frame does relative damping motion, obtains focus frame damping fortune according to the initial motion speed according to focus frame and initial position message Dynamic rail mark, switches icon according to focus frame damped motion track, thus user is according to focus frame damped motion track rule once Property focus frame is slid at target icon, the target icon being needed with fast selecting, rather than finger presses multiple remote control The icon wanted can be chosen, solve the problem that wastes time and energy chosen caused by television icon, improve Consumer's Experience.

Brief description

Fig. 1 is the schematic flow sheet of television interface operational approach first embodiment of the present invention;

Fig. 2 is the schematic flow sheet of television interface operational approach second embodiment of the present invention;

Fig. 3 is the decay of focus frame movement velocity exponentially, institute in television interface operational approach 3rd embodiment of the present invention State the refinement flow process of the initial motion speed according to focus frame and initial position message acquisition focus frame damped motion Trace step Schematic diagram;

Fig. 4 is the high-level schematic functional block diagram of television interface operation device first embodiment of the present invention;

Fig. 5 is that the refinement functional module of the 3rd acquisition module in television interface operation device second embodiment of the present invention is shown It is intended to;

Fig. 6 is the high-level schematic functional block diagram of television interface operation device 3rd embodiment of the present invention;

Fig. 7 is the displacement-time graph of television interface operational approach of the present invention and device;

Fig. 8 is television interface operational approach of the present invention and device interface switching icon parade figure.

The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.

Specific embodiment

It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.

The present invention provides a kind of television interface operational approach, controls television interface operation by remote terminal, in electricity Depending on, in machine interface operation method embodiment, with reference to Fig. 1, the method includes:

Step S10, when slide is detected in remote terminal induction zone, obtains slide and leaves remote terminal sense Answer the initial position message of focus frame in operation translational speed and television interface during area;

In prior art, generally icon is chosen by button, such as by plus-minus button etc. on remote control, when defeated on a remote control Enter plus during button, then can send the event that key assignments is upwards, application program process this message event and icon-in-focus to Upper movement one lattice, the present invention controls television interface operation by remote terminal, when slip is detected in remote terminal induction zone During operation, when being that user passes through remote control input instruction, obtain slide and leave operation shifting during remote terminal induction zone The initial position message of focus frame in dynamic speed and television interface.

Step S20, obtains the initial motion speed of focus frame according to operation translational speed;

Due to when finger slides in remote terminal, corresponding to focus frame or icon corresponding sports, when being moved due to icon, Focus frame does not move, but according to relative motion principle, also corresponds to focus frame motion, and the speed slided during finger remote terminal Degree, dynamics is different, and the corresponding movement velocity of focus frame simultaneously differs, and when sliding speed is accelerated, focus frame movement velocity corresponds to Accelerate, when sliding speed slows down, the corresponding change of focus frame movement velocity, when finger leaves remote terminal, can accordingly obtain Focus frame initial velocity and initial position message, the initial velocity of acquisition manipulates speed dynamics phase during remote terminal with finger Close.

Step S30, the initial motion speed according to focus frame and initial position message, obtain focus frame in television interface In damped motion track.

Initial motion speed according to focus frame obtains focus frame damped motion track with initial position message, controls focus Frame does damping retarded motion, and damped motion combines table 1 specific embodiment and illustrates, switches each icon thing corresponding for touch-control remote controller Part is characterized with An (Sn, Vn, Tn), and table 1 is the change of focus frame each amount of motor process, when Sn is that switching icon event occurs The slide displacement of focus frame, Sn unit is point pixel, and Vn is the spot speed that this event is slided, and unit is point pixel/second, and Tn is There is the system time of this event, unit is millisecond.

Table 1

The momentary status that wherein ACTION0 slides when lifting rear for finger, ACTION5 is to correspond to during focus frame stop motion State, can draw from form, often two neighboring switching icon action event between interval time Δ Tn be different, Interval time is gradually increased, and Δ Tn is in exponential increase with the increase of n for time interval, and this is doing deceleration damped motion, Speed when sliding force according to finger and finger lift, and damped motion formula, you can obtain the fortune after finger lifts Dynamic rail mark, in the process, the speed of Interface Motion is also exponentially decay, focus frame motion when wherein V0 lifts for finger Spot speed, timeconstantτ Damping motion decay speed, can preset according to demand difference τ-value, meanwhile, Wo Menke To set a maximum set time as 6 τ that is to say, that no matter the speed that on touch remote controller, finger slides has polylith, finger The Interface Motion time after lifting never more than 6 τ, by being analyzed to substantial amounts of user custom, find 6 τ= 1950ms, that is, during τ=325ms, user's acceptance highest.Speed is quadratured formula, you can obtain displacement time formula, Wherein in damped motion, focus frame velocity variations meet equation below:

V(t)=V0·e-t/τ

Corresponding change in displacement meets equation below:

S(t)=V0·τ(1-e-t/τ)

Displacement versus time relation as shown in fig. 7, and to switching each icon action event during this, available Fig. 8 represents, Wherein An represents n-th action event sequence, A0, A1, A2 be finger in touch-control remote controller during practical operation focus frame correspond to Move and cause each to switch icon action event, and when A3, A4, A5 leave touch-control remote controller for finger, due to giving focus Frame initial velocity and promote the icon parade that the deceleration damped motion of generation switched it can be seen that every two neighboring action sequence Between row, Δ Tn is different interval time, and after finger lifts, action sequence is gradually increased interval time, and focus frame subtracts doing Speed damped motion, obtains focus frame damped motion track.During due to carrying out man-machine interaction on television interface, damped The focus frame that can be of motion may also be icon, swings focus frame and does not move, and respective icon carries out damped motion, to realize quickly selecting Take icon, when icon carries out damped motion to focus inframe, this icon is the icon chosen.When user's finger leaves remote control The initial position message residing for icon and initial motion speed is obtained, the speed of icon movement velocity Interface Motion is also during terminal Exponentially decay, different τ-value can be preset according to demand, the wink of icon motion when wherein initial motion speed V0 is lifted for finger Between speed, velocity variations are as follows:

V(t)=V0·e-t/τ

Accordingly change in displacement formula is

S(t)=V0·τ(1-e-t/τ)

Initial position message according to residing for icon obtains icon damped motion track with initial motion speed, according to described Icon damped motion track.

Step S40, according to focus frame damped motion track, switches over to the icon chosen in television interface.

Icon is switched according to focus frame damped motion track, when trajectory displacement on icon for the focus frame exceedes predetermined width When, the icon that switching is chosen in real time, the described predetermined width that exceedes includes exceeding icon width, as long as the point of focus frame movement locus Exceed predetermined width and will trigger a switching icon action event, icon switching time sequence can be calculated with equation below:

Icon width value can be that 90 points of pixels often exceed 90 points of pixels of width value of icon that is to say, that focus frame moves, A switching icon action event will be sent, the icon of selection will switch once, when focus frame motion terminates, i.e. focus Icon corresponding to frame damped motion final on trajectory is the icon finally being switched, using this icon as target icon.

In the present embodiment, left by when slide is detected in remote terminal induction zone, obtaining slide The initial position message of focus frame in operation translational speed during remote terminal induction zone and television interface;Moved according to operation Dynamic speed obtains the initial motion speed of focus frame;Initial motion speed according to focus frame and initial position message, obtain burnt Point damped motion track in television interface for the frame;According to focus frame damped motion track, to choose in television interface Icon switches over.Due to giving corresponding focus frame initial motion speed on television set when user's finger leaves remote terminal, And control focus frame to do corresponding damped motion, focus is obtained with initial position message according to the initial motion speed according to focus frame Frame damped motion track, switches icon according to focus frame damped motion track, thus user is according to focus frame damped motion track Rule disposably slides into focus frame at target icon, the target icon being needed with fast selecting, rather than finger is pressed repeatedly Remote control just can choose the icon wanted, thus solves the problem that wastes time and energy chosen caused by television icon, improves use Family is experienced.

Further, on the basis of television interface operational approach first embodiment of the present invention, television interface is proposed The second embodiment of operational approach, with reference to Fig. 2, in a second embodiment, described focus frame movement velocity exponentially successively decreases;

The described initial motion speed according to focus frame and initial position message, obtain focus frame in television interface The step of damped motion track includes:

Step S31, the movement velocity of described focus frame is exponentially successively decreased, obtain focus frame movement velocity exponential decrease because Son, is passed at interval of the movement velocity of preset time period focusing frame according to the described focus frame movement velocity exponential decrease factor Subtract process, until the movement velocity of focus frame decays to pre-set velocity;

Step S32, obtains focus frame according to focus frame initial motion speed, interval preset time period and initial position message Damped motion track.

The movement velocity of described focus frame is exponentially successively decreased, according to the focus frame movement velocity exponential decrease factor at interval of pre- If the movement velocity of time period focusing frame carries out process of successively decreasing, until the movement velocity of focus frame decays to pre-set velocity, On the basis of user's acceptance research, alternatively, as τ=325ms, user's acceptance highest, is as τ=325ms, Best suit the use habit of user.Described pre-set velocity is as shown in table 1, and when in ACTION5, velocity attenuation arrives 139pixel/S, is not enough to this speed motion icon width (the 90 points of pixels) distance exponentially decaying, described 139pixel/S Can be pre-set velocity, focus frame is obtained according to focus frame initial motion speed, preset interval time section and initial position message Damped motion track, is to obtain focus frame damped motion track according to equation below it is preferable that this damped motion rail is straight Line.

S(t)=V0·τ(1-e-t/τ)

In the present embodiment, by obtaining the focus frame movement velocity exponential decrease factor, moved according to described focus frame fast The degree exponential decrease factor carries out, at interval of the movement velocity of preset time period focusing frame, process of successively decreasing, until the motion of focus frame Velocity attenuation is to pre-set velocity;Obtained burnt according to focus frame initial motion speed, interval preset time period and initial position message Point frame damped motion track.Due to accurately being obtained according to focus frame initial motion speed, prefixed time interval and initial position message Take focus frame damped motion track it is thus possible to lay the foundation for accurate icon of choosing.

Further, on the basis of television interface operational approach first embodiment of the present invention, television interface is proposed The 3rd embodiment of operational approach, in the third embodiment, with reference to Fig. 3, described television interface operational approach also includes:

Step S50, during focus frame damped motion, when remote terminal induction zone detects another slide, Stop the current damped motion of focus frame;

During focus frame damped motion, because user operation error or other reason result in the need for selection figure again Timestamp, carries out slide in remote terminal induction zone again, is when remote terminal induction zone detects another slide When, stop the current damped motion of focus frame, that is, focus frame does not carry out damped motion by original damped motion track.

Step S60, leaves another operation translational speed during remote terminal induction zone according to this another slide, obtains Corresponding first movement velocity of focus frame and primary importance information;

Step S70, the first movement velocity according to focus frame and primary importance information, obtain focus frame in television interface In new damped motion track;

On the basis of the original speed of focus frame, leave another behaviour during remote terminal induction zone according to this another slide Make translational speed, obtain corresponding first movement velocity of focus frame and primary importance information, the first movement velocity is another cunning The dynamic speed operating off focus frame during remote terminal, the first movement velocity according to focus frame and primary importance information, obtain The new damped motion track in television interface of focus frame.

Step S80, according to the new damped motion track of focus frame, switches over to the icon chosen in television interface.

According to the new damped motion track of focus frame, the icon chosen in television interface is switched over.

In the present embodiment, by during focus frame damped motion, when remote terminal induction zone detects another cunning During dynamic operation, stop the current damped motion of focus frame;Left another during remote terminal induction zone according to this another slide Operation translational speed, obtains corresponding first movement velocity of focus frame and primary importance information;The first motion according to focus frame Speed and primary importance information, obtain the new damped motion track in television interface of focus frame;According to the new resistance of focus frame Buddhist nun's movement locus, switch over to the icon chosen in television interface.Due to fully taking into account user's error that may be present Operation, and according to the demand of user, the damped motion to focus frame during operation error is corrected in time, is lifted further Consumer's Experience.

Further, on the basis of television interface operational approach first embodiment of the present invention, television interface is proposed The fourth embodiment of operational approach, in the fourth embodiment, described according to focus frame damped motion track, in television interface The icon chosen switches over step and includes:

Described focus frame damped motion track through television interface icon, when damping fortune in interface icon for the focus frame When dynamic trajectory displacement exceedes predetermined width, described focus frame passes through this interface icon, and the icon chosen in television interface is real When switch to the current interface icon passed through of described focus frame.

When trajectory displacement on icon for the focus frame exceedes predetermined width, it is that focus frame frames icon predetermined width When, the target icon that switching is chosen in real time, such as focus frame work as front frame through the first icon, and work as track on icon for the focus frame Displacement exceedes predetermined width, then the icon chosen is the first icon, and focus frame continues motion, the track position on the second icon When shifting exceedes predetermined width, the icon of selection is switched to the second icon.

In the present embodiment, predetermined width is exceeded by the damped motion trajectory displacement in interface icon when focus frame When, described focus frame passes through this interface icon, and the icon chosen in television interface is switched to described focus frame current in real time Through interface icon.Because, when when focus frame, the trajectory displacement in interface icon exceedes predetermined width, switching in real time is chosen Target icon it is thus possible to make manipulation intelligent television more smoothly, the experience of user sensation more preferably, then can have more someone Property.

Further, on the basis of television interface operational approach second embodiment of the present invention, television interface is proposed 5th embodiment of operational approach, in the 5th embodiment, described television interface operational approach also includes:

When focus frame damped motion speed is detected less than pre-set velocity, obtain focus frame damped motion speed and be less than in advance If the interface icon that speed moment focus frame is passed through, using this interface icon as final switching icon.

When focus frame damped motion speed is detected less than pre-set velocity, it is not enough to this speed fortune exponentially to decay Influencing meridian crosses icon width (90 points of pixels) distance, obtains focus frame damped motion speed and is less than pre-set velocity moment focus frame institute warp The interface icon crossed, using this interface icon as final switching icon.

In the present embodiment, by when focus frame damped motion speed is detected less than pre-set velocity, obtaining focus frame The interface icon that damped motion speed is passed through less than pre-set velocity moment focus frame, using this interface icon as final switching figure Mark.Burnt as obtaining less than the interface icon that pre-set velocity moment focus frame is passed through by obtaining focus frame damped motion speed The point interface icon passed through less than pre-set velocity moment focus frame of frame damped motion speed, thus user being capable of accurate control Jiao The point frame characteristics of motion, accurately regulation and control focus frame movement velocity, realize accurately choosing target icon.

The present invention further provides a kind of television interface operation device, in television interface operation device embodiment, With reference to Fig. 4, this device includes:

First acquisition module 10, for when slide is detected in remote terminal induction zone, obtain slide from Open the initial position message of focus frame in operation translational speed and television interface during remote terminal induction zone;

In prior art, generally icon is chosen by button, such as by plus-minus button etc. on remote control, when defeated on a remote control Enter plus during button, then can send the event that key assignments is upwards, application program process this message event and icon-in-focus to Upper movement one lattice, the present invention controls television interface operation by remote terminal, when slip is detected in remote terminal induction zone During operation, when being that user passes through remote control input instruction, obtain slide and leave operation shifting during remote terminal induction zone The initial position message of focus frame in dynamic speed and television interface.

Second acquisition module 20, for obtaining the initial motion speed of focus frame according to operation translational speed;

Due to when finger slides in remote terminal, corresponding to focus frame or icon corresponding sports, when being moved due to icon, Focus frame does not move, but according to relative motion principle, also corresponds to focus frame motion, and the speed slided during finger remote terminal Degree, dynamics is different, and the corresponding movement velocity of focus frame simultaneously differs, and when sliding speed is accelerated, focus frame movement velocity corresponds to Accelerate, when sliding speed slows down, the corresponding change of focus frame movement velocity, when finger leaves remote terminal, can accordingly obtain Focus frame initial velocity and initial position message, the initial velocity of acquisition manipulates speed dynamics phase during remote terminal with finger Close.

3rd acquisition module 30, for the initial motion speed according to focus frame and initial position message, obtains focus frame Damped motion track in television interface.

Initial motion speed according to focus frame obtains focus frame damped motion track with initial position message, controls focus Frame does damping retarded motion, and damped motion combines table 1 specific embodiment and illustrates, switches each icon thing corresponding for touch-control remote controller Part is characterized with An (Sn, Vn, Tn), and table 1 is the change of focus frame each amount of motor process, when Sn is that switching icon event occurs The slide displacement of focus frame, Sn unit is point pixel, and Vn is the spot speed that this event is slided, and unit is point pixel/second, and Tn is There is the system time of this event, unit is millisecond.

The momentary status that wherein ACTION0 slides when lifting rear for finger, ACTION5 is to correspond to during focus frame stop motion State, can draw from form, often two neighboring switching icon action event between interval time Δ Tn be different, Interval time is gradually increased, and Δ Tn is in exponential increase with the increase of n for time interval, and this is doing deceleration damped motion, Speed when sliding force according to finger and finger lift, and damped motion formula, you can obtain the fortune after finger lifts Dynamic rail mark, in the process, the speed of Interface Motion is also exponentially decay, focus frame motion when wherein V0 lifts for finger Spot speed, timeconstantτ Damping motion decay speed, can preset according to demand difference τ-value, meanwhile, Wo Menke To set a maximum set time as 6 τ that is to say, that no matter the speed that on touch remote controller, finger slides has polylith, finger The Interface Motion time after lifting never more than 6 τ, by being analyzed to substantial amounts of user custom, find 6 τ= 1950ms, that is, during τ=325ms, user's acceptance highest.Speed is quadratured formula, you can obtain displacement time formula, Wherein in damped motion, focus frame velocity variations meet equation below:

V(t)=V0·e-t/τ

Corresponding change in displacement meets equation below:

S(t)=V0·τ(1-e-t/τ)

Displacement versus time relation as shown in fig. 7, and to switching each icon action event during this, available Fig. 8 represents, Wherein An represents n-th action event sequence, A0, A1, A2 be finger in touch-control remote controller during practical operation focus frame correspond to Move and cause each to switch icon action event, and when A3, A4, A5 leave touch-control remote controller for finger, due to giving focus Frame initial velocity and promote the icon parade that the deceleration damped motion of generation switched it can be seen that every two neighboring action sequence Between row, Δ Tn is different interval time, and after finger lifts, action sequence is gradually increased interval time, and focus frame subtracts doing Speed damped motion, obtains focus frame damped motion track.During due to carrying out man-machine interaction on television interface, damped The focus frame that can be of motion may also be icon, swings focus frame and does not move, and respective icon carries out damped motion, to realize quickly selecting Take icon, when icon carries out damped motion to focus inframe, this icon is the icon chosen.When user's finger leaves remote control The initial position message residing for icon and initial motion speed is obtained, the speed of icon movement velocity Interface Motion is also during terminal Exponentially decay, different τ-value can be preset according to demand, the wink of icon motion when wherein initial motion speed V0 is lifted for finger Between speed, velocity variations are as follows:

V(t)=V0·e-t/τ

Accordingly change in displacement formula is

S(t)=V0·τ(1-e-t/τ)

Initial position message according to residing for icon obtains icon damped motion track with initial motion speed, according to described Icon damped motion track.

First handover module 40, for according to focus frame damped motion track, entering to the icon chosen in television interface Row switching.

Icon is switched according to focus frame damped motion track, when trajectory displacement on icon for the focus frame exceedes predetermined width When, the icon that switching is chosen in real time, the described predetermined width that exceedes includes exceeding icon width, as long as the point of focus frame movement locus Exceed predetermined width and will trigger a switching icon action event, icon switching time sequence can be calculated with equation below:

Icon width value can be that 90 points of pixels often exceed 90 points of pixels of width value of icon that is to say, that focus frame moves, A switching icon action event will be sent, the icon of selection will switch once, when focus frame motion terminates, i.e. focus Icon corresponding to frame damped motion final on trajectory is the icon finally being switched, using this icon as target icon.

In the present embodiment, left by when slide is detected in remote terminal induction zone, obtaining slide The initial position message of focus frame in operation translational speed during remote terminal induction zone and television interface;Moved according to operation Dynamic speed obtains the initial motion speed of focus frame;Initial motion speed according to focus frame and initial position message, obtain burnt Point damped motion track in television interface for the frame;According to focus frame damped motion track, to choose in television interface Icon switches over.Due to giving corresponding focus frame initial motion speed on television set when user's finger leaves remote terminal, And control focus frame to do corresponding damped motion, focus is obtained with initial position message according to the initial motion speed according to focus frame Frame damped motion track, switches icon according to focus frame damped motion track, thus user is according to focus frame damped motion track Rule disposably slides into focus frame at target icon, the target icon being needed with fast selecting, rather than finger is pressed repeatedly Remote control just can choose the icon wanted, thus solves the problem that wastes time and energy chosen caused by television icon, improves use Family is experienced.

Further, on the basis of television interface operation device first embodiment of the present invention, television interface is proposed The second embodiment of operation device, with reference to Fig. 5, in a second embodiment, described 3rd acquisition module includes:

Processing unit 31, the movement velocity for described focus frame is exponentially successively decreased, and obtains focus frame movement velocity index Decrement factor, according to the described focus frame movement velocity exponential decrease factor at interval of preset time period focusing frame movement velocity Carry out process of successively decreasing, until the movement velocity of focus frame decays to pre-set velocity;

Acquiring unit 32, for obtaining according to focus frame initial motion speed, interval preset time period and initial position message Take focus frame damped motion track.

The movement velocity of described focus frame is exponentially successively decreased, according to the focus frame movement velocity exponential decrease factor at interval of pre- If the movement velocity of time period focusing frame carries out process of successively decreasing, on the basis of to user's acceptance research, alternatively, work as τ During=325ms, user's acceptance highest, is the use habit best suiting user as τ=325ms.Described pre-set velocity is As shown in table 1, when in ACTION5, velocity attenuation to 139pixel/S, it is not enough to this speed motion exponentially to decay Icon width (90 points of pixels) distance, described 139pixel/S can be pre-set velocity, according to focus frame initial motion speed, in advance If interval time, section obtained focus frame damped motion track with initial position message, it is that focus frame resistance is obtained according to equation below Buddhist nun's movement locus are it is preferable that this damped motion rail is straight line.

S(t)=V0·τ(1-e-t/τ)

In the present embodiment, by processing unit 31, for obtaining the focus frame movement velocity exponential decrease factor, according to institute The movement velocity stating the focus frame movement velocity exponential decrease factor at interval of preset time period focusing frame carries out process of successively decreasing, directly Movement velocity to focus frame decays to pre-set velocity;Acquiring unit 32, for pre- according to focus frame initial motion speed, interval If the time period obtains focus frame damped motion track with initial position message.Due to according to focus frame initial motion speed, presetting Time interval and initial position message accurately obtain focus frame damped motion track it is thus possible to establish base for accurate icon of choosing Plinth.

Further, on the basis of television interface operation device first embodiment of the present invention, television interface is proposed The 3rd embodiment of operation device, in the third embodiment, with reference to Fig. 6, described television interface operation device also includes:

Stop module 50, for during focus frame damped motion, when remote terminal induction zone detects another slip During operation, stop the current damped motion of focus frame;

During focus frame damped motion, because user operation error or other reason result in the need for selection figure again Timestamp, carries out slide in remote terminal induction zone again, is when remote terminal induction zone detects another slide When, stop the current damped motion of focus frame, that is, focus frame does not carry out damped motion by original damped motion track.

4th acquisition module 60, another operation for being left according to this another slide during remote terminal induction zone moves Dynamic speed, obtains corresponding first movement velocity of focus frame and primary importance information;

5th acquisition module 70, for the first movement velocity according to focus frame and primary importance information, obtains focus frame New damped motion track in television interface;

On the basis of the original speed of focus frame, leave another behaviour during remote terminal induction zone according to this another slide Make translational speed, obtain corresponding first movement velocity of focus frame and primary importance information, the first movement velocity is another cunning The dynamic speed operating off focus frame during remote terminal, the first movement velocity according to focus frame and primary importance information, obtain The new damped motion track in television interface of focus frame.

Second handover module 80, for the damped motion track new according to focus frame, to the figure chosen in television interface Mark switches over.

According to the new damped motion track of focus frame, the icon chosen in television interface is switched over.

In the present embodiment, by stopping module 50, for during focus frame damped motion, when remote terminal sensing When area detects another slide, stop the current damped motion of focus frame;4th acquisition module 60, for according to this another cunning The dynamic another operation translational speed operating off during remote terminal induction zone, obtains corresponding first movement velocity of focus frame and the One positional information;5th acquisition module 70, for the first movement velocity according to focus frame and primary importance information, obtains focus The new damped motion track in television interface of frame;Second handover module 80, for the damped motion rail new according to focus frame Mark, switches over to the icon chosen in television interface.Due to fully taking into account user's operation error that may be present, and root According to the demand of user, the damped motion to focus frame during operation error is corrected in time, lifts Consumer's Experience further.

Further, on the basis of television interface operation device first embodiment of the present invention, television interface is proposed The fourth embodiment of operation device, in the fourth embodiment, described according to focus frame damped motion track, in television interface The icon chosen switches over step and includes:

Switch unit, for described focus frame damped motion track through television interface icon, when focus frame is at interface When damped motion trajectory displacement on icon exceedes predetermined width, described focus frame passes through this interface icon, by television interface The icon of middle selection switches to the current interface icon passed through of described focus frame in real time.

When trajectory displacement on icon for the focus frame exceedes predetermined width, it is that focus frame frames icon predetermined width When, the target icon that switching is chosen in real time, such as focus frame work as front frame through the first icon, and work as track on icon for the focus frame Displacement exceedes predetermined width, then the icon chosen is the first icon, and focus frame continues motion, the track position on the second icon When shifting exceedes predetermined width, the icon of selection is switched to the second icon.

In the present embodiment, by switch unit, for described focus frame damped motion track through television interface figure Mark, when damped motion trajectory displacement in interface icon for the focus frame exceedes predetermined width, described focus frame passes through this interface Icon, the icon chosen in television interface is switched to the current interface icon passed through of described focus frame in real time.Due to as Jiao When point trajectory displacement in interface icon for the frame exceedes predetermined width, the target icon that switching is chosen in real time is it is thus possible to make behaviour Control intelligent television is more smoothly, and the experience sensation of user more preferably, then can have more hommization.

Further, on the basis of television interface operation device second embodiment of the present invention, television interface is proposed 5th embodiment of operation device, in the 5th embodiment, described television interface operation device also includes:

6th acquisition module, for when focus frame damped motion speed is detected less than pre-set velocity, obtaining focus frame The interface icon that damped motion speed is passed through less than pre-set velocity moment focus frame, using this interface icon as final switching figure Mark.

When focus frame damped motion speed is detected less than pre-set velocity, it is not enough to this speed fortune exponentially to decay Influencing meridian crosses icon width (90 points of pixels) distance, obtains focus frame damped motion speed and is less than pre-set velocity moment focus frame institute warp The interface icon crossed, using this interface icon as final switching icon.

In the present embodiment, by the 6th acquisition module, focus frame damped motion speed is detected less than default for working as During speed, obtain the interface icon that focus frame damped motion speed is passed through less than pre-set velocity moment focus frame, by this interface Icon is as final switching icon.By obtaining what focus frame damped motion speed was passed through less than pre-set velocity moment focus frame The interface icon that interface icon is passed through less than pre-set velocity moment focus frame as acquisition focus frame damped motion speed, thus User can the accurate control focus frame characteristics of motion, accurately regulation and control focus frame movement velocity, realize accurately choosing target icon.

Claims (10)

1. a kind of television interface operational approach is it is characterised in that described television interface operational approach includes:
When slide is detected in remote terminal induction zone, obtain slide and leave operation during remote terminal induction zone The initial position message of focus frame in translational speed and television interface;
Obtain the initial motion speed of focus frame according to operation translational speed;
Initial motion speed according to focus frame and initial position message, obtain damped motion in television interface for the focus frame Track;
According to focus frame damped motion track, the icon chosen in television interface is switched over.
2. television interface operational approach as claimed in claim 1 it is characterised in that
The described initial motion speed according to focus frame and initial position message, obtain damping in television interface for the focus frame The step of movement locus includes:
The movement velocity of described focus frame is exponentially successively decreased, and obtains the focus frame movement velocity exponential decrease factor;
Carried out at interval of the movement velocity of preset time period focusing frame according to the described focus frame movement velocity exponential decrease factor Successively decrease process, until the movement velocity of focus frame decays to pre-set velocity;
Focus frame damped motion rail is obtained according to focus frame initial motion speed, interval preset time period and initial position message Mark.
3. television interface operational approach as claimed in claim 1 it is characterised in that described television interface operational approach also Including:
During focus frame damped motion, when remote terminal induction zone detects another slide, stop focus frame and work as Front damped motion;
Another operation translational speed during remote terminal induction zone is left according to this another slide, obtains focus frame corresponding First movement velocity and primary importance information;
The first movement velocity according to focus frame and primary importance information, obtain the new damping fortune in television interface of focus frame Dynamic rail mark;
According to the new damped motion track of focus frame, the icon chosen in television interface is switched over.
4. television interface operational approach as claimed in claim 1 it is characterised in that described according to focus frame damped motion rail Mark, switches over step to the icon chosen in television interface and includes:
Described focus frame damped motion track through television interface icon, when damped motion rail in interface icon for the focus frame When mark displacement exceedes predetermined width, described focus frame passes through this interface icon, and the icon chosen in television interface is cut in real time It is changed to the current interface icon passed through of described focus frame.
5. television interface operational approach as claimed in claim 2 it is characterised in that described television interface operational approach also Including:
When focus frame damped motion speed is detected less than pre-set velocity, obtain focus frame damped motion speed and be less than default speed Spend the interface icon that moment focus frame is passed through, using this interface icon as final switching icon.
6. a kind of television interface operation device is it is characterised in that described television interface operation device includes:
First acquisition module, leaves remote control for when slide is detected in remote terminal induction zone, obtaining slide The initial position message of focus frame in operation translational speed during terminal induction area and television interface;
Second acquisition module, for obtaining the initial motion speed of focus frame according to operation translational speed;
3rd acquisition module, for the initial motion speed according to focus frame and initial position message, obtains focus frame in TV Damped motion track in machine interface;
First handover module, for according to focus frame damped motion track, switching over to the icon chosen in television interface.
7. television interface operation device as claimed in claim 6 is it is characterised in that described 3rd acquisition module includes:
Processing unit, the movement velocity for described focus frame is exponentially successively decreased, obtain focus frame movement velocity exponential decrease because Son, is passed at interval of the movement velocity of preset time period focusing frame according to the described focus frame movement velocity exponential decrease factor Subtract process, until the movement velocity of focus frame decays to pre-set velocity;
Acquiring unit, for obtaining focus according to focus frame initial motion speed, interval preset time period and initial position message Frame damped motion track.
8. television interface operation device as claimed in claim 6 is it is characterised in that described television interface operation device bag Include:
Stop module, for during focus frame damped motion, when remote terminal induction zone detects another slide, Stop the current damped motion of focus frame;
4th acquisition module, for leaving the mobile speed of another operation during remote terminal induction zone according to this another slide Degree, obtains corresponding first movement velocity of focus frame and primary importance information;
5th acquisition module, for the first movement velocity according to focus frame and primary importance information, obtains focus frame in TV New damped motion track in machine interface;
Second handover module, for the damped motion track new according to focus frame, is carried out to the icon chosen in television interface Switching.
9. television interface operation device as claimed in claim 6 is it is characterised in that described first handover module includes:
Switch unit, for described focus frame damped motion track through television interface icon, when focus frame is in interface icon On damped motion trajectory displacement when exceeding predetermined width, described focus frame passes through this interface icon, will select in television interface The icon taking switches to the current interface icon passed through of described focus frame in real time.
10. television interface operation device as claimed in claim 7 is it is characterised in that described television interface operation device Also include:
6th acquisition module, for when focus frame damped motion speed is detected less than pre-set velocity, obtaining focus frame damping The interface icon that movement velocity is passed through less than pre-set velocity moment focus frame, using this interface icon as final switching icon.
CN201611182306.9A 2016-12-19 2016-12-19 Television interface operation method and device CN106454468A (en)

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CN102298502A (en) * 2011-09-26 2011-12-28 鸿富锦精密工业(深圳)有限公司 Touch type electronic device and a method for paging icon
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