CN105589637A - Gesture-based scaling method and device - Google Patents
Gesture-based scaling method and device Download PDFInfo
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- CN105589637A CN105589637A CN201410631601.2A CN201410631601A CN105589637A CN 105589637 A CN105589637 A CN 105589637A CN 201410631601 A CN201410631601 A CN 201410631601A CN 105589637 A CN105589637 A CN 105589637A
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Abstract
The invention provides a gesture-based scaling method and device. The gesture-based scaling method comprises the following steps: detecting a selection posture sent by a user and used for determining an object to be scaled; displaying a scaling mark related to the object to be scaled to the user according to the selection posture; detecting a scaling posture of the user on the scaling mark; and performing scaling operation of the object to be scaled according to the scaling posture. By means of the technical scheme disclosed by the invention, the scaling posture of the object to be scaled is transferred onto the scaling mark related to the object; and thus, the flexibility and the convenience for scaling operation can be improved.
Description
[technical field]
The application relates to Internet technical field, relates in particular to a kind of Zoom method and device based on gesture.
[background technology]
Along with the development of intelligent terminal, gesture operation, as the key character of intelligent terminal, has increased greatlyThe convenience that intelligent terminal uses. Because the screen size of intelligent terminal is relatively little, that on screen, shows is rightFor example, smaller as (picture, text), for the ease of user check or function screen on show rightResemble, existing intelligent terminal nearly all supports user directly object to be viewed or operation to be entered by gesture operationRow zooms in or out.
In the prior art, be likely subject to the restriction of some factor, for example object to be amplified is positioned at the limit of screenAngle place, or object to be amplified is too little etc., make user be not easy to treat to amplify object send amplifying gesture withAmplify, this can check or operate this object to user and bring great inconvenience.
[summary of the invention]
The application's many aspects provide a kind of Zoom method and device based on gesture, in order to improve convergent-divergent behaviourFlexibility and the convenience done.
The application's one side, provides a kind of Zoom method based on gesture, comprising:
That detects that user sends treats the selection gesture of scale objects for determining;
According to described selection gesture, to described user show with described in treat the zoom mark-up that scale objects is associated;
Detect the convergent-divergent gesture that described user sends described zoom mark-up;
According to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
In the application's an optional embodiment, described method also comprises carries out following at least one operation:
According to described convergent-divergent gesture, described zoom mark-up is carried out to zoom operations;
According to described convergent-divergent gesture, on described zoom mark-up, show convergent-divergent arrow;
On described zoom mark-up, show convergent-divergent progress indication information.
In the application's an optional embodiment, what described detection user sent treats scale objects for determiningSelection gesture, comprising:
Detect on the screen that described user shows multiple objects at the same time, click or touch-control described in treat scale objectsDescribed selection gesture;
Described according to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations, comprising:
Keep on described screen except described in treat the size constancy of other objects scale objects in,According to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
In the application's an optional embodiment, described according to described selection gesture, show to described userWith the described zoom mark-up for the treatment of that scale objects is associated, comprising:
Detecting after described selection gesture, described in inciting somebody to action, treating that scale objects carries out associated with described zoom mark-up;
Operating position according to described selection gesture on screen, determines that described zoom mark-up is on described screenDisplay location;
Described zoom mark-up is illustrated in to the described display location place of described screen.
In the application's an optional embodiment, described according to described selection gesture, show to described userWith described treat the associated zoom mark-up of scale objects before, also comprise:
The size for the treatment of scale objects described in determining be less than default can operational size thresholding;
Described according to described selection gesture, to described user show with described in treat the convergent-divergent mark that scale objects is associatedNote, comprising:
According to described selection gesture, to described user show with described in treat that scale objects is associated and size is greater than orEqual to preset can operational size thresholding zoom mark-up.
The application on the other hand, provides a kind of device for zooming based on gesture, comprising:
First detection module, that sends for detection of user treats the selection gesture of scale objects for determining;
Display module, according to described selection gesture, to described user show with described in treat that scale objects is associatedZoom mark-up;
The second detection module, the convergent-divergent gesture of described zoom mark-up being sent for detection of described user;
Zoom module, for according to described convergent-divergent gesture, treats that to described scale objects carries out zoom operations.
In the application's an optional embodiment, described device also comprises: zoom mark-up processing module, useAt least one operation below carrying out:
According to described convergent-divergent gesture, described zoom mark-up is carried out to zoom operations;
According to described convergent-divergent gesture, on described zoom mark-up, show convergent-divergent arrow;
On described zoom mark-up, show convergent-divergent progress indication information.
In the application's an optional embodiment, described first detection module specifically for: detect described useFamily show at the same time on the screen of multiple objects, click or touch-control described in treat the described selection gesture of scale objects;
Described Zoom module specifically for: keep on described screen except described in treat other scale objectsWhen the size constancy of object, according to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
In the application's an optional embodiment, described display module specifically for:
Detecting after described selection gesture, described in inciting somebody to action, treating that scale objects carries out associated with described zoom mark-up;
Operating position according to described selection gesture on screen, determines that described zoom mark-up is on described screenDisplay location;
Described zoom mark-up is illustrated in to the described display location place of described screen.
In the application's an optional embodiment, described device also comprises: determination module, and for determining instituteState the size for the treatment of scale objects be less than default can operational size thresholding;
Described display module specifically for: according to described selection gesture, to described user show with described in wait to contractPut object association and size and be more than or equal to default zoom mark-up that can operational size thresholding.
The application's another aspect, provides a kind of electronic installation, comprising:
Touch display;
Processor; And
Memory, described memory is configured to storage object convergent-divergent program, described object convergent-divergent program quiltWhen described processor is carried out, the touch operational order that response user inputs by described touch display, rightThe shown object of described touch display is carried out zoom operations; Wherein, when the current size of described objectWhile being less than thresholding size, described touch display shows assisted zoom mark, institute at the periphery of described objectThe size handled of stating assisted zoom mark is greater than the current size of described object.
In this application, detect that user sends for determining the selection gesture for the treatment of scale objects, according to thisSelect gesture to show and the zoom mark-up for the treatment of that scale objects is associated to user, and then detect user to zoom mark-upThe convergent-divergent gesture of sending, treats scale objects according to the convergent-divergent gesture detecting and carries out zoom operations, and it is right to realizeTreat the zoom operations of scale objects. In this application, user can be by the convergent-divergent hand for the treatment of scale objects and sendingGesture is married again on zoom mark-up, like this in the time being not easy to directly to treat scale objects and sending convergent-divergent gesture, and canConvergent-divergent gesture is married again on the zoom mark-up for the treatment of scale objects association, be conducive to improve the flexible of zoom operationsProperty and convenience.
[brief description of the drawings]
In order to be illustrated more clearly in the technical scheme in the embodiment of the present application, below will be to embodiment or existing skillIn art description, the accompanying drawing of required use is briefly described, apparently, and the accompanying drawing in the following describesBe some embodiment of the application, for those of ordinary skill in the art, do not paying creative workUnder the prerequisite of property, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the Zoom method based on gesture that Fig. 1 provides for the application one embodiment;
The schematic diagram of several zoom mark-ups that Fig. 2-Fig. 4 provides for the application one embodiment;
The schematic diagram that struts gesture that Fig. 5 provides for the application one embodiment;
The schematic diagram of the kneading gesture that Fig. 6 provides for the application one embodiment;
What the user that Fig. 7 provides for the application one embodiment sent on the magnifying glass with zoom function makes to touchPress the gesture schematic diagram that the clockwise direction of circular trace moves;
What the user that Fig. 8 provides for the application one embodiment sent on the magnifying glass with zoom function makes to touchPress the gesture schematic diagram that the counter clockwise direction of circular trace moves;
The signal that the convergent-divergent scale that Fig. 9 provides for the application one embodiment is exaggerated with the variation that struts gestureFigure;
The convergent-divergent scale that Figure 10 provides for the application one embodiment is along with the variation of kneading gesture is reducedSchematic diagram;
The schematic diagram that shows outside arrow on convergent-divergent scale that Figure 11 provides for the application one embodiment;
The schematic diagram that shows inside arrow on convergent-divergent scale that Figure 12 provides for the application one embodiment;
Figure 13 shows showing of convergent-divergent progress indication information for what the application one embodiment provided on convergent-divergent scaleIntention;
The structural representation of the device for zooming based on gesture that Figure 14 provides for the application one embodiment;
The structural representation of the device for zooming based on gesture that Figure 15 provides for another embodiment of the application.
[detailed description of the invention]
For making object, technical scheme and the advantage of the embodiment of the present application clearer, below in conjunction with the applicationAccompanying drawing in embodiment, is clearly and completely described the technical scheme in the embodiment of the present application, obviously,Described embodiment is some embodiments of the present application, instead of whole embodiment. In the applicationEmbodiment, those of ordinary skill in the art do not make under creative work prerequisite, obtain all itsHis embodiment, belongs to the scope of the application's protection.
The schematic flow sheet of the Zoom method based on gesture that Fig. 1 provides for the application one embodiment. As Fig. 1Shown in, the method comprises:
That 101, detects that user sends treats the selection gesture of scale objects for determining.
102,, according to above-mentioned selection gesture, show and the zoom mark-up for the treatment of that scale objects is associated to user.
103, detect the convergent-divergent gesture that user sends the zoom mark-up of above-mentioned demonstration.
104,, according to above-mentioned convergent-divergent gesture, treat scale objects and carry out zoom operations.
The executive agent of the present embodiment is that the device for zooming based on gesture (is called convergent-divergent dress in subsequent embodimentPut), can be for example various with display screen and support the equipment of touch technology, for example smart mobile phone,The support Touch Screen that digital camera, notebook, MP3, MP5, panel computer and every profession and trade provideSelf-service terminal etc.
In the present embodiment, the device for zooming based on gesture is shown various objects by its screen to user, instituteThe object of stating can be the partial content in picture, text, various icon, video, webpage or webpage etc.Deng. Wherein, picture, text and video can be local, can be also on network. Icon can beThe icon of various application, for example note icon, address book icon, phone icon, map icon, audio frequency and videoPlayer icon, application shop icon etc. In the present embodiment, user needs the object of convergent-divergent to be called to wait to contractBe rivals in a contest and resemble, treat that scale objects can be the portion in picture, text, various icon, video, webpage or webpageDivide content etc.
Concrete, in the time that user determines that the object of showing on will be to screen carries out zoom operations, first send reallySurely treat the selection gesture of scale objects, so that device for zooming is determined the object of user by convergent-divergent. To convergent-divergentDevice, that detects that user sends treats the selection gesture of scale objects for determining.
Device for zooming can adopt multipoint-touch-technology to detect the selection gesture that user sends. User can useScale objects is treated in finger touch or click, to send selection gesture.
In an optional embodiment, on screen, show unique object, unique on user need to be to screenWhen the object of showing carries out convergent-divergent, can be by selecting gesture to select unique object of showing on screen as treatingScale objects. For example, user, in the time checking certain picture, understands this picture of unique displaying, Yong Huke on screenTo click or this picture of touch-control with finger, to send selection gesture. Device for zooming is detecting user's clickOr when touch-control gesture, determine that the operated picture of this gesture is as treating scale objects.
In another optional embodiment, on screen, show multiple objects simultaneously, user can select wherein extremelyScale objects is treated in a few conduct. Concrete, user can show at the same time on the screen of multiple objects and clicksOr touch-control treats scale objects, to send selection gesture; Device for zooming detects user and shows at the same time multiple objectsScreen on click or touch-control is treated the selection gesture of scale objects.
Device for zooming detects after the selection gesture that user sends, according to this selection gesture, to user show withTreat the zoom mark-up of scale objects association.
In an optional embodiment, after the selection gesture that device for zooming sends detection user, will treat convergent-divergentObject carries out associated with zoom mark-up; According to the operating position of selecting gesture on screen, determine zoom mark-upDisplay location on screen; Zoom mark-up is illustrated in to the display location place of screen.
Wherein, device for zooming can adopt but be not limited to following mode and determine the displaying of zoom mark-up on screenPosition: device for zooming can be to select the operating position of gesture on screen as center, and with the first appointmentDistance is drawn a circle as radius, and any position outside the Nei Chu center of circle, region of this circle correspondence on screen is equalCan be used as the display location of zoom mark-up. Or device for zooming can select gesture on the screen by being positioned atThe position of operating position assigned direction and apart the second distance to a declared goal is as the display location of zoom mark-up.
Wherein, device for zooming can adopt but be not limited in the following manner zoom mark-up is illustrated in the exhibition of screenShow position: device for zooming can directly add zoom mark-up to the displaying for the treatment of on the figure layer of scale objects placePosition. Or device for zooming can add a new figure layer, and zoom mark-up is added to the exhibition of new figure layerShow position.
The above-mentioned zoom mark-up associated with treating scale objects can be the figure of any support zoom function. As Fig. 2Shown in, this zoom mark-up can be a convergent-divergent scale, thus user can directly slide and send out on convergent-divergent scaleGo out convergent-divergent gesture. What deserves to be explained is, convergent-divergent scale, except being shown in Fig. 2 form, can also be otherWay of realization, as shown in Figure 3, can also arrange scale on convergent-divergent scale, in order to identify convergent-divergent multiple, anotherOuter convergent-divergent scale can also arrange a slide block, user can move up and down slide block with send convergent-divergent gesture realize rightTreat the zoom operations of scale objects. As shown in Figure 4, this zoom mark-up can also be one to have zoom functionMagnifying glass. Except above-mentioned for example, this zoom mark-up can also be one to have the cylinder of zoom function, letter,Numeral etc.
Based on zoom mark-up, user can send convergent-divergent gesture to zoom mark-up, so that pass through convergent-divergent markRemember the object that line operate reaches convergent-divergent and treat scale objects into. Concrete, zoom mark-up detects user to convergent-divergentThe convergent-divergent gesture that mark sends, according to the convergent-divergent gesture detecting, treats scale objects and carries out zoom operations.
For example, for the scene of showing multiple objects on screen simultaneously, device for zooming will remove on maintenance screenWhen treating the size constancy of other objects outside scale objects, according to convergent-divergent gesture, treat scale objectsCarry out zoom operations. In simple terms, show multiple object on screen time, device for zooming is only to wherein simultaneouslyNeed the object of convergent-divergent to carry out zoom operations. Illustrate the scene of simultaneously showing multiple objects on screen, exampleAs shown on screen simultaneously, multiple picture thumbnails, each picture thumbnail are the said object of the present embodiment,Device for zooming can carry out zoom operations to part picture thumbnail wherein; Again for example, on screen, show and purchaseThing webpage shows on this webpage that having multiple merchandise news, each merchandise news is an object, convergent-divergent dress simultaneouslyPut and can carry out zoom operations to part merchandise news wherein.
Wherein, the zoom operations that user treats scale objects can be to amplify to treat scale objects, or dwindlesTreat scale objects. In the time that user wishes to amplify until scale objects, can send amplifying gesture to zoom mark-up,Device for zooming detects the amplifying gesture that user sends zoom mark-up, and according to this amplifying gesture, treats convergent-divergentObject carries out amplifieroperation; In the time that user wishes to dwindle until scale objects, can zoom mark-up be sent and be dwindledGesture, what device for zooming detection user sent zoom mark-up dwindles gesture, and dwindles gesture according to this, rightTreat that scale objects carries out reduction operation.
The amplifying gesture below user being sent and dwindle gesture and be illustrated.
For example, the amplifying gesture that user sends zoom mark-up can be that coverage between contact is increased graduallyGesture, can be described as and strut gesture. What accordingly, user sent zoom mark-up dwindles gesture can be tactileThe gesture that between point, coverage reduces gradually, can be described as kneading gesture. Wherein, kneading gesture and strut gestureCan be two contacts or multiconductor gesture, according to different use habits, can adopt style of writing or refer to that tactile mode is realExisting. As shown in Figure 5, for user on the scale of convergent-divergent shown in Fig. 2, send strut gesture (in figure arrow toOutward), as shown in Figure 6, the kneading gesture (arrow in figure sending on the scale of convergent-divergent shown in Fig. 2 for userInwardly).
Again for example, the amplifying gesture that user sends zoom mark-up can be to make contact by the appointment of intended trajectoryThe gesture that positive direction moves. Gesture that what accordingly, user sent zoom mark-up dwindle can be make contact byThe gesture that the appointment of intended trajectory is moved in the other direction. This track can be straight line, circle, camber line or specialTrack, for example " N " type track, " M " type track, " L " type track etc. Specify in the other direction and refer toDetermine the contrary direction of positive direction, once specify positive direction to determine, specify in the other direction and also just determined. Illustrate,If intended trajectory is straight line, this straight line comprises side a and b, if definition is shifted to B end from the A end of straight lineDirection is positive direction, and the direction of shifting to A end from B end is method direction. Again for example, if intended trajectory is circle,If definition is positive direction clockwise, be counterclockwise in the other direction.
Wherein, above-mentionedly make the gesture that contact moves by the appointment positive direction of intended trajectory and make contact by specifying railThe gesture that the appointment of mark is moved in the other direction can be two contacts or multiconductor gesture, according to different use habits,Can adopt style of writing or refer to that tactile mode realizes. As shown in Figure 7, for user has zoom function shown in Fig. 3Magnifying glass on the gesture that contact is moved by the clockwise direction of circular trace sent; Shown in Fig. 8, forWhat user sent on the magnifying glass shown in Fig. 3 with zoom function makes contact by the counterclockwise side of circular traceTo mobile gesture.
Further, in an optional embodiment, device for zooming can also be carried out but be not limited to following at least onePlant operation:
According to convergent-divergent gesture, zoom mark-up is carried out to zoom operations.
According to convergent-divergent gesture, on zoom mark-up, show convergent-divergent arrow.
On zoom mark-up, show convergent-divergent progress indication information.
Above-mentioned according to convergent-divergent gesture, zoom mark-up is carried out to zoom operations, specifically instigate the chi of zoom mark-upThe variation of the very little convergent-divergent gesture of sending along with user and changing, so that user sees convergent-divergent effect more intuitivelyReally. If the convergent-divergent gesture that user sends is amplifying gesture, the variation that device for zooming is followed convergent-divergent gesture graduallyAmplify zoom mark-up. For example, if convergent-divergent gesture for strutting gesture, zoom mark-up is the convergent-divergent mark shown in Fig. 2Chi, device for zooming can increase the size of zoom mark-up on coverage augment direction, as shown in Figure 9,Solid line is depicted as the convergent-divergent scale after increase, and dotted line is depicted as original convergent-divergent scale, for ease of comparing, and Fig. 9Middle by the drafting of staggering of solid line and dotted line, in fact two lines are overlapping. If the convergent-divergent gesture that user sends isDwindle gesture, zoom mark-up is dwindled in the variation that device for zooming is followed convergent-divergent gesture gradually. For example,, if convergent-divergentGesture is kneading gesture, and zoom mark-up is the convergent-divergent scale shown in Fig. 2, and device for zooming can reduce convergent-divergentBe marked at coverage and reduce the size in direction, as shown in figure 10, the convergent-divergent mark after solid line is depicted as and reducesChi, dotted line is depicted as original convergent-divergent scale, for ease of relatively, the drafting of in Figure 10, solid line and dotted line being staggered,In fact two lines are overlapping.
Above-mentioned according to convergent-divergent gesture, on zoom mark-up, show convergent-divergent arrow, specifically refer at convergent-divergent markIn note, increase convergent-divergent arrow, so that see more intuitively zooming effect. For example,, if convergent-divergent gestureBe amplifying gesture, device for zooming can show outside arrow on zoom mark-up, as shown in figure 11, forOn the scale of convergent-divergent shown in Fig. 2, show outside arrow. If convergent-divergent gesture is to dwindle gesture, device for zoomingCan on zoom mark-up, show inside arrow, as shown in figure 12, for aobvious on the scale of convergent-divergent shown in Fig. 2Show inside arrow.
Above-mentionedly on zoom mark-up, show convergent-divergent progress indication information, so that user sees contracting more intuitivelyPut effect. For example, device for zooming can arrange zoom mark-up by zoom area and not zoom area form, andZoom area can change along with the variation of convergent-divergent dynamics, and the ratio that zoom area accounts for whole zoom mark-up is passableRepresent convergent-divergent progress indication information. As shown in figure 13, for the convergent-divergent showing on the scale of convergent-divergent shown in Fig. 2 entersDegree indication information, is wherein with oblique line part to represent zoom area, and is not with oblique line part to represent not zoom area,Zoom area and not zoom area form whole convergent-divergent scale.
The method that the present embodiment provides, device for zooming is associated with zoom mark-up by treating scale objects, andShow zoom mark-up to user, allow user to marry again convergent-divergent mark by treating the convergent-divergent gesture that scale objects sendsIn note, in the time being not easy to directly to treat scale objects and sending convergent-divergent gesture, for example, treat scale objects size like thisLess or be positioned at screen edge or be positioned at corner screen etc. and cause being not easy to directly by gesture, it being carried outWhen zoom operations, convergent-divergent gesture can be married again on the zoom mark-up for the treatment of scale objects association, be conducive to carryThe flexibility of high zoom operations and convenience.
The method that the embodiment of the present application provides is particularly useful for the scene for the treatment of that scale objects size is less. For example,Device for zooming detect that user sends for determining after the selection gesture of scale objects, can determine and wait to contractThe size of elephant of being rivals in a contest whether be less than default can operational size thresholding, treat that the size of scale objects is less than determiningDefault can operational size thresholding time, according to the selection gesture detecting, show and treat scale objects to userAssociation and size are more than or equal to default zoom mark-up that can operational size thresholding. Afterwards, user can be rightSize is more than or equal to default zoom mark-up that can operational size thresholding and sends convergent-divergent gesture, device for zooming inspectionMeasure the convergent-divergent gesture that user sends zoom mark-up, treat scale objects according to convergent-divergent gesture and carry out convergent-divergent behaviourDo. In this embodiment, due to the size of zoom mark-up be more than or equal to default can operational size thresholding,Be convenient to user and operate on it by gesture, can realize less object zoom operations fast and effectively,Be conducive to promote the resolution of zoom operations, thereby allow user on touch-screen, have better convergent-divergent to experience.
It should be noted that, for aforesaid each embodiment of the method, for simple description, therefore it is all explainedFor a series of combination of actions, but those skilled in the art should know, the application is not subject to describedThe restriction of sequence of movement, because according to the application, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in description all belongs to preferred enforcementExample, related action and module might not be that the application is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, not detailed in certain embodimentThe part of stating, can be referring to the associated description of other embodiment.
The structural representation of the device for zooming based on gesture that Figure 14 provides for the application one embodiment. As figureShown in 14, this device comprises: first detection module 141, display module 142, the second detection module 143With Zoom module 144.
First detection module 141, that sends for detection of user treats the selection gesture of scale objects for determining.
Display module 142, is connected with first detection module 141, detects according to first detection module 141Selection gesture, to user show and the zoom mark-up for the treatment of that scale objects is associated.
The second detection module 143, is connected with display module 142, for detection of user to display module 142The convergent-divergent gesture that the zoom mark-up of showing sends.
Zoom module 144, is connected with the second detection module 143, for examining according to the second detection module 143The convergent-divergent gesture measuring, treats scale objects and carries out zoom operations.
In an optional embodiment, as shown in figure 15, this device also comprises: zoom mark-up processing module 145,Be connected with the second detection module 143, for carrying out following at least one operation:
The convergent-divergent gesture detecting according to the second detection module 143, carries out zoom operations to zoom mark-up;
The convergent-divergent gesture detecting according to the second detection module 143 shows convergent-divergent indicator on zoom mark-upHead;
On zoom mark-up, show convergent-divergent progress indication information.
In an optional embodiment, first detection module 141 specifically for: detect user show at the same timeOn the screen of multiple objects, click or touch-control are treated the selection gesture of scale objects. Accordingly, Zoom module 144Specifically for: in keeping the size constancy of other objects except treating scale objects on screen, rootThe convergent-divergent gesture detecting according to the second detection module 143, treats scale objects and carries out zoom operations.
In an optional embodiment, 142 of display modules specifically for:
Detect and select, after gesture, will treat that scale objects and zoom mark-up close at first detection module 141Connection;
According to the operating position of selecting gesture on screen, determine the display location of zoom mark-up on screen;
Zoom mark-up is illustrated in to the display location place of screen.
In an optional embodiment, as shown in figure 15, this device also comprises: determination module 146, and withOne detection module 141 is connected with display module 142, sends for detecting user at first detection module 141For after determining and treating the selection gesture of scale objects, display module 142 is shown and treats convergent-divergent pair to userBefore resembling associated zoom mark-up, determine the size for the treatment of scale objects be less than default can operational size thresholding,And will determine that result offers display module 142. Accordingly, display module 142 specifically for: according toThe selection gesture that one detection module 141 detects, to user show with treat that scale objects is associated and size is greater than orEqual to preset can operational size thresholding zoom mark-up.
The device for zooming based on gesture that the present embodiment provides can be various with display screen and support touch-controlThe equipment of technology, for example smart mobile phone, digital camera, notebook, MP3, MP5, panel computer, withAnd the self-service terminal of the support Touch Screen that provides of every profession and trade etc.
The device for zooming based on gesture that the present embodiment provides, what detect that user sends treats convergent-divergent for determiningThe selection gesture of object, shows and the zoom mark-up for the treatment of that scale objects is associated to user according to this selection gesture,And then detect the convergent-divergent gesture that user sends zoom mark-up, treat convergent-divergent pair according to the convergent-divergent gesture detectingResemble and carry out zoom operations, realize the zoom operations for the treatment of scale objects. The contracting based on gesture that the application providesPut device and allow user to marry again on zoom mark-up treating the convergent-divergent gesture that scale objects sends, like this notWhen being convenient to directly treat scale objects and sending convergent-divergent gesture, convergent-divergent gesture can be married again and treat that scale objects closesOn the zoom mark-up of connection, be conducive to improve flexibility and the convenience of zoom operations.
The application one embodiment provide a kind of electronic installation, and this electronic installation comprises:
Touch display;
Processor; And
Memory, described memory is configured to storage object convergent-divergent program, and described object convergent-divergent program is by instituteWhile stating processor execution, the touch operational order that response user inputs by described touch display, to describedThe shown object of touch display is carried out zoom operations; Wherein, when the current size of described object is less than doorWhen limit size, described touch display shows assisted zoom mark, described auxiliary contracting at the periphery of described objectThe size handled of putting mark is greater than the current size of described object.
Those skilled in the art can be well understood to, for convenience and simplicity of description, and foregoing descriptionSystem, device and the specific works process of unit, can be with reference to the corresponding process in preceding method embodiment,Do not repeat them here.
Disclosed system, device and side, in the several embodiment that provide in the application, are providedMethod, can realize by another way. For example, device embodiment described above is only schematic, for example, the division of described unit, is only that a kind of logic function is divided, and can have another when actual realizationOuter dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into another system, orSome features can be ignored, or do not carry out. Another point, shown or discussed coupling each other or straightConnecing coupling or communicate to connect can be by some interfaces, INDIRECT COUPLING or the communication connection of device or unit,Can be electrically, machinery or other form.
The described unit as separating component explanation can or can not be also physically to separate, asThe parts that unit shows can be or can not be also physical locations, can be positioned at a place, orAlso can be distributed on multiple NEs. Can select according to the actual needs wherein some or all ofThe object of the present embodiment scheme is realized in unit.
In addition, the each functional unit in each embodiment of the application can be integrated in a processing unit,Also can be that the independent physics of unit exists, also can be integrated in a unit in two or more unitIn. Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt hardware to add software functionThe form of unit realizes.
The integrated unit that the above-mentioned form with SFU software functional unit realizes, can be stored in a computer canRead in storage medium. Above-mentioned SFU software functional unit is stored in a storage medium, comprises some instructions useTo make a computer equipment (can be personal computer, server, or the network equipment etc.) or to locateThe part steps of method described in each embodiment of reason device (processor) execution the application. And aforesaid storageMedium comprises: USB flash disk, portable hard drive, read-only storage (Read-OnlyMemory, ROM), withMachine access memory (RandomAccessMemory, RAM), magnetic disc or CD etc. are various passableProgram code stored medium.
Finally it should be noted that: above embodiment is only in order to the application's technical scheme to be described, but not to its limitSystem; Although the application is had been described in detail with reference to previous embodiment, those of ordinary skill in the artBe to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or to itMiddle part technical characterictic is equal to replacement; And these amendments or replacement do not make appropriate technical solutionEssence departs from the spirit and scope of the each embodiment technical scheme of the application.
Claims (11)
1. the Zoom method based on gesture, is characterized in that, comprising:
That detects that user sends treats the selection gesture of scale objects for determining;
According to described selection gesture, to described user show with described in treat the zoom mark-up that scale objects is associated;
Detect the convergent-divergent gesture that described user sends described zoom mark-up;
According to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
2. method according to claim 1, is characterized in that, also comprises and carries out following at least one behaviourDo:
According to described convergent-divergent gesture, described zoom mark-up is carried out to zoom operations;
According to described convergent-divergent gesture, on described zoom mark-up, show convergent-divergent arrow;
On described zoom mark-up, show convergent-divergent progress indication information.
3. method according to claim 1, is characterized in that, described detection user send for reallySurely the selection gesture for the treatment of scale objects, comprising:
Detect on the screen that described user shows multiple objects at the same time, click or touch-control described in treat scale objectsDescribed selection gesture;
Described according to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations, comprising:
Keep on described screen except described in treat the size constancy of other objects scale objects in,According to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
4. method according to claim 1, is characterized in that, described according to described selection gesture, toDescribed user show with described in treat the zoom mark-up that scale objects is associated, comprising:
Detecting after described selection gesture, described in inciting somebody to action, treating that scale objects carries out associated with described zoom mark-up;
Operating position according to described selection gesture on screen, determines that described zoom mark-up is on described screenDisplay location;
Described zoom mark-up is illustrated in to the described display location place of described screen.
5. according to the method described in claim 1-4 any one, it is characterized in that, described according to described selectionGesture, to described user show with described in treat the associated zoom mark-up of scale objects before, also comprise:
The size for the treatment of scale objects described in determining be less than default can operational size thresholding;
Described according to described selection gesture, to described user show with described in treat the convergent-divergent mark that scale objects is associatedNote, comprising:
According to described selection gesture, to described user show with described in treat that scale objects is associated and size is greater than orEqual to preset can operational size thresholding zoom mark-up.
6. the device for zooming based on gesture, is characterized in that, comprising:
First detection module, that sends for detection of user treats the selection gesture of scale objects for determining;
Display module, according to described selection gesture, to described user show with described in treat that scale objects is associatedZoom mark-up;
The second detection module, the convergent-divergent gesture of described zoom mark-up being sent for detection of described user;
Zoom module, for according to described convergent-divergent gesture, treats that to described scale objects carries out zoom operations.
7. device according to claim 6, is characterized in that, also comprises: zoom mark-up processing module,Be used for carrying out following at least one operation:
According to described convergent-divergent gesture, described zoom mark-up is carried out to zoom operations;
According to described convergent-divergent gesture, on described zoom mark-up, show convergent-divergent arrow;
On described zoom mark-up, show convergent-divergent progress indication information.
8. device according to claim 6, is characterized in that,
Described first detection module specifically for: detect on the screen that described user shows multiple objects at the same timeDescribed in click or touch-control, treat the described selection gesture of scale objects;
Described Zoom module specifically for: keep on described screen except described in treat other scale objectsWhen the size constancy of object, according to described convergent-divergent gesture, treat that to described scale objects carries out zoom operations.
9. device according to claim 6, is characterized in that, described display module specifically for:
Detecting after described selection gesture, described in inciting somebody to action, treating that scale objects carries out associated with described zoom mark-up;
Operating position according to described selection gesture on screen, determines that described zoom mark-up is on described screenDisplay location;
Described zoom mark-up is illustrated in to the described display location place of described screen.
10. according to the device described in claim 6-9 any one, it is characterized in that, also comprise:
Determination module, for the size for the treatment of scale objects described in determining be less than default can operational size thresholding;
Described display module specifically for: according to described selection gesture, to described user show with described in wait to contractPut object association and size and be more than or equal to default zoom mark-up that can operational size thresholding.
11. 1 kinds of electronic installations, is characterized in that, described electronic installation comprises:
Touch display;
Processor; And
Memory, described memory is configured to storage object convergent-divergent program, and described object convergent-divergent program is by instituteWhile stating processor execution, the touch operational order that response user inputs by described touch display, to describedThe shown object of touch display is carried out zoom operations; Wherein, when the current size of described object is less than doorWhen limit size, described touch display shows assisted zoom mark, described auxiliary contracting at the periphery of described objectThe size handled of putting mark is greater than the current size of described object.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631601.2A CN105589637A (en) | 2014-11-11 | 2014-11-11 | Gesture-based scaling method and device |
| HK16112179.0A HK1224041A1 (en) | 2014-11-11 | 2016-10-24 | Zooming method and device based on gesture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631601.2A CN105589637A (en) | 2014-11-11 | 2014-11-11 | Gesture-based scaling method and device |
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| CN105589637A true CN105589637A (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410631601.2A Pending CN105589637A (en) | 2014-11-11 | 2014-11-11 | Gesture-based scaling method and device |
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| CN (1) | CN105589637A (en) |
| HK (1) | HK1224041A1 (en) |
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