CN109828710A - A kind of image processing method and mobile terminal - Google Patents
A kind of image processing method and mobile terminal Download PDFInfo
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- CN109828710A CN109828710A CN201910054993.3A CN201910054993A CN109828710A CN 109828710 A CN109828710 A CN 109828710A CN 201910054993 A CN201910054993 A CN 201910054993A CN 109828710 A CN109828710 A CN 109828710A
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Abstract
The present invention provides a kind of image processing method and mobile terminals, are related to technical field of mobile terminals.Wherein, this method comprises: when detected on the first screen and the second screen singly refer to touch control operation when, the the first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtains the second screen receives second the second touch trajectory for singly referring to touch control operation；In the case where the first touch trajectory meets preset condition, according to the second touch trajectory, the image that the second screen is shown is carried out zooming in or out processing.In the present invention, the screen ranges that can be manipulated due to dual-screen mobile terminal with extending user one hand, therefore, user singlehanded can singly be referred to touch control operation on the first screen and the second screen respectively, pass through the touch control operation combination on the first screen and the second screen to trigger mobile terminal, the image that second screen is shown is carried out to zoom in or out processing, image zooming function is realized, to improve the convenience of image scale operation.
Description
Technical field
The present invention relates to technical field of mobile terminals more particularly to a kind of image processing methods and mobile terminal.
Background technique
With the rapid development of mobile terminal technology, the function of mobile terminal is more and more various, and people can be on display circle
Different functions is triggered in face, so that mobile terminal can execute corresponding function.For example, user can be on display circle
Image is checked in face, since display size is limited, user can also trigger the contracting that mobile terminal carries out image by touch control operation
Small or amplification, consequently facilitating user checks picture material.
Current image scale operation, mainly user carry out touch-control by two fingers on mobile terminal screen, when
When two fingers are gradually distance from the case where contact screen, mobile terminal can amplify processing to the image of display, when
When two fingers move closer in the case where contact screen, mobile terminal can carry out diminution processing to the image of display.So
And in the case where needing two fingers of a hand to carry out touch-control, user is difficult to pass through this hand while carrying out holding machine, because
This, in practical applications, user needs to carry out touch-control by a hand, while carrying out holding machine by an other hand, in this way, into
The operation ease of row image scaling is lower.
Summary of the invention
The present invention provides a kind of image processing method and mobile terminal, and operation ease to solve image scaling is low
Problem.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows: a kind of method of image procossing, applied to including
The mobile terminal of first screen and the second screen, comprising:
When detected on first screen and second screen singly refer to touch control operation when, obtain first screen
The first the first touch trajectory for singly referring to touch control operation that curtain receives, and obtain second screen receives second and singly refer to
Second touch trajectory of touch control operation；
In the case where first touch trajectory meets preset condition, according to second touch trajectory, to described
The image that two screens are shown carries out zooming in or out processing.
The embodiment of the invention also provides a kind of mobile terminals, including the first screen and the second screen, and the mobile terminal is also
Include:
Obtain module, for when detected on first screen and second screen singly refer to touch control operation when,
The first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtains second screen and connects
Second received singly refers to the second touch trajectory of touch control operation；
Processing module, in the case where first touch trajectory meets preset condition, according to second touch-control
Track carries out zooming in or out processing to the image that second screen is shown.
The embodiment of the invention also provides a kind of mobile terminal, which includes processor, memory and is stored in
On the memory and the computer program that can run on the processor, the computer program are executed by the processor
The step of Shi Shixian image processing method of the present invention.
In embodiments of the present invention, singly refer to touch control operation when mobile terminal detects on the first screen and the second screen
When, available first screen receives the first the first touch trajectory for singly referring to touch control operation, and obtains the second screen and receive
The second touch trajectory for singly referring to touch control operation to second, and then in the case where the first touch trajectory meets preset condition, it is mobile
Terminal can carry out zooming in or out processing according to the second touch trajectory to the image that the second screen is shown.Implement in the present invention
Example in, due to dual-screen mobile terminal can with extending user one hand manipulate screen ranges, user can one hand in the first screen
Singly referred to touch control operation respectively on curtain and the second screen, passes through the touching on the first screen and the second screen to trigger mobile terminal
Operative combination is controlled, the image that the second screen is shown is carried out to zoom in or out processing, image zooming function is realized, to improve
The convenience of image scale operation.
Detailed description of the invention
Fig. 1 shows the flow chart of one of the embodiment of the present invention one image processing method；
Fig. 2 shows the schematic diagrames that one of the embodiment of the present invention one user holds dual-screen mobile terminal；
Fig. 3 shows one of embodiment of the present invention one, and there are the touch control capacitances on screen when touch control operation to change
Schematic diagram；
Fig. 4 shows the flow chart of another image processing method in the embodiment of the present invention two；
Fig. 5 is shown on first screen of one of embodiment of the present invention two for detecting the target area for singly referring to touch control operation
The schematic diagram in domain；
Fig. 6 shows view second screen coordinate system of one of the embodiment of the present invention two from the second screen side
Schematic diagram；
Fig. 7 shows view first screen coordinate system of one of the embodiment of the present invention two from the second screen side
Schematic diagram；
Fig. 8 shows one of embodiment of the present invention two showing from the view of the second screen side reversion coordinate system
It is intended to；
Fig. 9 shows the flow chart of the third image processing method in the embodiment of the present invention three；
Figure 10 shows the schematic diagram of clockwise second touch trajectory of one of embodiment of the present invention three；
Figure 11 shows the schematic diagram of anticlockwise second touch trajectory of one of embodiment of the present invention three；
Figure 12 shows the structural block diagram of one of the embodiment of the present invention four mobile terminal；
Figure 13 shows the structural block diagram of one of the embodiment of the present invention four third processing submodule；
Figure 14 shows the structural block diagram of one of embodiment of the present invention four fourth process submodule；
Figure 15 shows the hardware structural diagram of one of each embodiment of present invention mobile terminal.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one
Referring to Fig.1, the flow chart of the image processing method of the embodiment of the present invention one is shown, can specifically include following step
It is rapid:
S101, when detected on the first screen and the second screen singly refer to touch control operation when, obtain the first screen receive
To the first the first touch trajectory for singly referring to touch control operation, and obtain the second screen receives second and singly refer to touch control operation
Second touch trajectory.
Image processing method provided in an embodiment of the present invention can be applied to include the first screen and the second screen movement
Terminal namely dual-screen mobile terminal, wherein one of the first screen and the second screen can be used as the main screen of mobile terminal,
Another one can be used as the vice screen of mobile terminal, and in practical applications, rear camera can be set in vice screen side.Fig. 2 shows
A kind of schematic diagram of hand-held dual-screen mobile terminal of user is gone out, referring to Fig. 2, the second screen A can be main screen, and the first screen B is then
The vice screen of the side rear camera CAM can be set for mobile terminal.
Touch sensing array, each touch-control in touch sensing array are provided in any screen of mobile terminal
Sensor can detecte at self-position that there are touch control capacitance variable quantities when touch control operation.Fig. 3 shows a kind of presence
The changed schematic diagram of touch control capacitance when touch control operation on screen, referring to Fig. 3, a lattice can represent a touch-control
Sensor namely a coordinate are the touch control detection channel of (X, Y), and the numerical value in each lattice can represent touch control capacitance change
Change amount, wherein it should be noted that the touch control capacitance variable quantity is not actual capacitive differential, but the actually detected capacitor arrived
The relative parameter values that difference obtains after being converted illustrate the actually detected electricity arrived when touch control capacitance variable quantity is larger
Tolerance is larger namely touch-control dynamics is larger, when touch control capacitance variable quantity is smaller, illustrate the actually detected capacitive differential arrived compared with
Small namely touch-control dynamics is smaller.As shown in figure 3, in practical applications, user touches screen by finger or palm portion
When, touch control capacitance variable quantity is substantially 150 or more, when touch control capacitance variable quantity is more than variable quantity threshold value (such as variable quantity threshold value
When can be greater than preset quantity for touch sensing quantity 150) namely mobile terminal detects large area on the screen
When touch event, it is believed that user is that palm or finger come into contact in a large area mobile terminal at this time, is not intended to be operated,
Mobile terminal can not respond the large area touch event at this time.
Therefore, in embodiments of the present invention, when needing to carry out image scale operation, user can be the of mobile terminal
Singly referred to touch control operation on one screen and the second screen respectively, rather than the touch control operation of large area, to work as mobile terminal
Detected on the first screen and the second screen singly refer to touch control operation when, it is believed that user wants by specifically operating,
Trigger mobile terminal and realize specific function, at this point, available first screen of mobile terminal receive first singly refer to touch-control
First touch trajectory of operation, and the second screen receives second the second touch trajectory for singly referring to touch control operation is obtained,
I.e. user passes through the touch trajectory that finger is singly referred to touch-control on the first screen and the second screen respectively.
S102, it is aobvious to the second screen according to the second touch trajectory in the case where the first touch trajectory meets preset condition
The image shown carries out zooming in or out processing.
In embodiments of the present invention, mobile terminal can be according to two touch trajectories on the first screen and the second screen
Combination determines that the image for needing to show specific screens carries out reducing processing or enhanced processing.In practical applications, mobile whole
End may determine that whether the first touch trajectory on the first screen meets preset condition first, namely whether meet triggering image contracting
The touch condition of playing function.And then in the case where the first touch trajectory meets preset condition, mobile terminal can be according to second
Touch trajectory carries out zooming in or out processing to the image that the second screen is shown.
In specific application, preset condition may include touch trajectory for linear track or dotted track, that is to say the
In the case that one touch trajectory is linear track, mobile terminal can be according to the second touch trajectory, the figure shown to the second screen
As zoom in or out processing, or in the case where the first touch trajectory is dotted track, mobile terminal can be according to the
Two touch trajectories carry out zooming in or out processing to the image that the second screen is shown, the embodiment of the present invention does not limit this specifically
It is fixed.
In embodiments of the present invention, singly refer to touch control operation when mobile terminal detects on the first screen and the second screen
When, available first screen receives the first the first touch trajectory for singly referring to touch control operation, and obtains the second screen and receive
The second touch trajectory for singly referring to touch control operation to second, and then in the case where the first touch trajectory meets preset condition, it is mobile
Terminal can carry out zooming in or out processing according to the second touch trajectory to the image that the second screen is shown.Implement in the present invention
Example in, due to dual-screen mobile terminal can with extending user one hand manipulate screen ranges, user can one hand in the first screen
Singly referred to touch control operation respectively on curtain and the second screen, passes through the touching on the first screen and the second screen to trigger mobile terminal
Operative combination is controlled, the image that the second screen is shown is carried out to zoom in or out processing, image zooming function is realized, to improve
The convenience of image scale operation.
Embodiment two
Referring to Fig. 4, the flow chart of the image processing method of the embodiment of the present invention two is shown, can specifically include following step
It is rapid:
S401, when detected on the first screen and the second screen singly refer to touch control operation when, obtain the first screen receive
To the first the first touch trajectory for singly referring to touch control operation, and obtain the second screen receives second and singly refer to touch control operation
Second touch trajectory.
In embodiments of the present invention, the specific implementation of this step may include: ought target area on the first screen
Detected on domain and the second screen when singly referring to touch control operation, obtain the first screen receives first singly refer to touch control operation the
One touch trajectory, and obtain the second screen receives second the second touch trajectory for singly referring to touch control operation；Target area
Range of the range less than the first screen.
Wherein, the first screen can specifically include touch screen and display screen, and touch screen can be used for receiving the touch-control of user
Operation, display screen are displayed for image, and it also includes touch screen and display screen that the second screen, which is also same,.
As shown in Fig. 2, the first screen can be oppositely arranged with the second screen, when the figure that user needs to show the second screen
As carry out zooming in or out processing when, user would generally by the second screen towards oneself, correspondingly, the first screen will back to
Family, at this point, user will mainly pass through the second screen of thumb touch-control, by remaining four finger the first screen of touch-control, and in such case
Under, the first screen of user's touch-control four refer to due to flexibility it is poor, can touch-control range it is extremely limited, and user hold machine into
When row operation, it is also easy to generation on the first screen and singly refers to touch-control, therefore in practical applications, it can be in advance in mobile terminal
A target area less than the first screen ranges is preset, such as shown in Fig. 5, which can be to be biased in the first screen
In the range of a pocket Area namely touch control detection channel coordinate X at the top of mobile terminal are 4 to 15, and Y is 3 to 20,
And then when mobile terminal detect in the Area of the target area exist singly refer to touch area SArea, and on the second screen there is also
When singly referring to touch area, it can determine that a possibility that user wants the function of triggering image scaling is larger, and then mobile terminal can
First received with continuing to execute the first screen of acquisition singly refers to the first touch trajectory of touch control operation, and obtains the second screen
Second received singly refers to the step of the second touch trajectory of touch control operation.
By being arranged on the first screen for detecting the target area for singly referring to touch control operation, and then when user is in the target
When singly being referred to touch control operation on region and the second screen, mobile terminal can continue to execute subsequent step, so as to mention
High mobile terminal determines the need for the accuracy that processing is zoomed in and out to image.In addition, when user is except the target area
The first screen area on when singly being referred to touch control operation, mobile terminal can determine that user does not need to carry out image contracting at this time
It puts, and then mobile terminal can stop executing subsequent step, so as to save the system resource of mobile terminal.
S402, the first screen are oppositely arranged with the second screen；In the case where the first touch trajectory is linear track, determine
The second start position and second of first start position of the first touch trajectory and First terminal point position and the second touch trajectory
Final position.
In embodiments of the present invention, in the case where the first touch trajectory meets preset condition, mobile terminal can basis
Second touch trajectory carries out zooming in or out processing to the image that the second screen is shown.In practical applications, preset condition can be with
It is that linear track namely user's finger have carried out stroke on the first screen including touch trajectory, correspondingly, when mobile terminal is examined
When measuring the first touch trajectory as linear track, mobile terminal can determine that the first touch trajectory meets preset condition, then move
Dynamic terminal can determine the first touch trajectory the first start position and First terminal point position and the second touch trajectory second
Start position and the second final position.Wherein, the first screen coordinate system and the second screen coordinate system can be preset in mobile terminal,
Correspondingly, the beginning and end of the first start position and First terminal point position namely the first touch trajectory is sat in the first screen respectively
The beginning and end of coordinate position in mark system, the second start position and the second final position namely the second touch trajectory exists respectively
Coordinate position in second screen coordinate system.
S403 is determined between first of the first start position between the projected position and the second start position on the second screen
Away from.
In embodiments of the present invention, the implementation of this step may include: to determine the first start position in the second screen
Starting point abscissa and starting point ordinate in coordinate system；In the second screen coordinate system, starting point abscissa and the vertical seat of starting point are determined
The first spacing between mark indicated projected position and the second start position.
Fig. 6 shows a kind of schematic diagram of the second screen coordinate system of view from the second screen side, referring to Fig. 6,
In general, the origin O1 of the second screen coordinate system can be located at the upper left position of the second screen A, and the original of the first screen coordinate system
Upper left position of the point O2 also in the first screen B.Fig. 7 shows a kind of the first screen of view from the second screen side
The schematic diagram of curtain coordinate system is oppositely arranged mode, the first screen coordinate due to the first screen B and the second screen A referring to Fig. 7
Projected position of the origin O2 of system on the second screen A is then located at the upper right Angle Position namely the first screen coordinate of the second screen A
System is identical with the ordinate of the second screen coordinate system, and abscissa is contrary.Correspondingly, mobile terminal can be first by the first screen
The abscissa reversion of curtain coordinate system, obtains reversion coordinate system, and Fig. 8 shows a kind of from the reversion of the view of the second screen side
The schematic diagram of coordinate system can be aligned referring to Fig. 8, the origin O2 ' for inverting coordinate system with the origin O1 of the second screen coordinate system.
Correspondingly, mobile terminal can determine starting point horizontal seat of the first start position Q1 in reversion coordinate system referring to Fig. 8
Mark and starting point ordinate are (x1, y1), since the X direction and y direction of reversion coordinate system and the second screen coordinate system are equal
It is identical, therefore, referring to Fig. 6, exist for projected position T1 of the first start position Q1 on the second screen A, projected position T1
Starting point abscissa and starting point ordinate namely (x1, y1) in second screen coordinate system.Mobile terminal can determine the second starting point
Coordinate of the position Q2 in the second screen coordinate system is (x1 ', y1 '), and then mobile terminal can determine projected position T1
The first spacing namely two touch track starting points between (x1, y1) and the second start position Q2 (x1 ', y1 ') is in the second screen
Distance on coordinate plane.
S404 determines First terminal point position between the projected position on the second screen and second between the second final position
Away from.
In embodiments of the present invention, similar with the implementation of S403, the implementation of this step may include: to determine the
Terminal abscissa and terminal ordinate of one final position in the second screen coordinate system；In the second screen coordinate system, determine
The second spacing indicated by terminal abscissa and terminal ordinate between projected position and the second final position.
Specifically, referring to Fig. 8, mobile terminal can determine terminal horizontal seat of the First terminal point position Z1 in reversion coordinate system
Mark and terminal ordinate are (x2, y2), since the X direction and y direction of reversion coordinate system and the second screen coordinate system are equal
It is identical, therefore, referring to Fig. 6, exist for projected position T2 of the First terminal point position Z1 on the second screen A, projected position T2
Terminal abscissa and terminal ordinate namely (x2, y2) in second screen coordinate system.Mobile terminal can determine the second terminal
Coordinate of the position Z2 in the second screen coordinate system is (x2 ', y2 '), and then mobile terminal can determine projected position T2
The second spacing namely two touch track terminals between (x2, y2) and the second start position Z2 (x2 ', y2 ') is in the second screen
Distance on coordinate plane.
S405 amplifies processing to the image that the second screen is shown when the second spacing is greater than the first spacing.
In embodiments of the present invention, when the second spacing be greater than the first spacing when, illustrate user on two screens respectively into
During row touch-control, finger fingertip is gradually distance from, at this point, mobile terminal can carry out the image that the second screen is shown
Enhanced processing that is to say that user can the singlehanded operation for realizing enlarged drawing.
S406 carries out diminution processing to the image that the second screen is shown when the second spacing is less than the first spacing.
In embodiments of the present invention, when the second spacing is less than the first spacing, illustrate user on two screens respectively into
During row touch-control, finger fingertip is moved closer to, at this point, mobile terminal can carry out the image that the second screen is shown
Diminution processing that is to say that user can the singlehanded operation for realizing downscaled images.It that is to say user in the first screen and the second screen
On carried out stroke in the case where, mobile terminal can according between the starting point of two stroke tracks spacing and two
Spacing between the terminal of stroke track carries out zooming in or out processing to the image that the second screen is shown.
In addition, mobile terminal can be determined that user's operation is wrong when the second spacing is equal to the first spacing, and then stop behaviour
Make.
Further, in practical applications, it is dotted track that preset condition, which can also include touch trajectory, correspondingly,
In the case that first touch trajectory is dotted track, mobile terminal can also determine throwing of second start position on the second screen
Third spacing between shadow position and the first touch trajectory, and determine projected position of second final position on the second screen
The 4th spacing between the first touch trajectory, and then when the 4th spacing is greater than third spacing, the second screen can be shown
Image amplify processing, when the 4th spacing be less than third spacing when, the image that can be shown to the second screen reduces
Processing, that is to say that user is clicked on the first screen, in the case where having carried out stroke on the second screen, mobile terminal
The image that the second screen is shown can be carried out according to the beginning and end of the stroke track spacing between click location respectively
Processing is zoomed in or out, the present invention is not especially limit this.
In embodiments of the present invention, when mobile terminal detects list on the first screen and the second screen being oppositely arranged
When referring to touch control operation, the first the first touch trajectory for singly referring to touch control operation that available first screen receives, and obtain
Then the second the second touch trajectory for singly referring to touch control operation that second screen receives is linear track in the first touch trajectory
In the case of, mobile terminal can determine that the starting point of the first touch trajectory and the starting point of the second touch trajectory correspond on the second screen
The first spacing, and determine that the terminal of the first touch trajectory and the terminal of the second touch trajectory correspond to the on the second screen
Two spacing, and then when the second spacing is greater than the first spacing, processing is amplified to image, when the second spacing is less than the first spacing
When, diminution processing is carried out to image.In embodiments of the present invention, it can be manipulated due to dual-screen mobile terminal with extending user one hand
Screen ranges, therefore, user singlehanded can singly be referred to touch control operation on the first screen and the second screen respectively, be moved with triggering
Dynamic terminal amplifies processing to the image that the second screen is shown when the position of touch on double screen is gradually distance from, and double
When position of touch on screen moves closer to, diminution processing is carried out to the image that the second screen is shown, realizes the function of image scaling,
To improve the convenience of image scale operation.
Embodiment three
Referring to Fig. 9, the flow chart of the image processing method of the embodiment of the present invention three is shown, can specifically include following step
It is rapid:
S901, when detected on the first screen and the second screen singly refer to touch control operation when, obtain the first screen receive
To the first the first touch trajectory for singly referring to touch control operation, and obtain the second screen receives second and singly refer to touch control operation
Second touch trajectory.
This step is similar with the realization process of above-mentioned steps S401, and this will not be detailed here.
S902 determines the moving direction of the second touch trajectory in the case where the first touch trajectory is dotted track.
In embodiments of the present invention, in the case where the first touch trajectory meets preset condition, mobile terminal can basis
Second touch trajectory carries out zooming in or out processing to the image that the second screen is shown.It is unlike the embodiments above, at this
In inventive embodiments, preset condition may include that touch trajectory is that dotted track namely user's finger only have on the first screen
It clicks, without stroke, correspondingly, mobile terminal can be with when mobile terminal detects that the first touch trajectory is dotted track
Determine that the first touch trajectory meets preset condition, then mobile terminal can determine the moving direction of the second touch trajectory.True
After the moving direction for making the second touch trajectory, mobile terminal can execute following step S903 or S904.
S903 amplifies processing to the image that the second screen is shown when moving direction is clockwise direction；Work as movement
When direction is counter clockwise direction, diminution processing is carried out to the image that the second screen is shown.
In embodiments of the present invention, user can be in the case where clicking the target area on the first screen, by the
Stroke clockwise or stroke counterclockwise are carried out on two screens, so that the image that mobile terminal shows the second screen amplifies place
Reason or diminution processing.Which kind of in practical applications, can be corresponded at image in a manner of that stroke by configuring in the terminal in advance
Reason operation, in a kind of configuration mode, stroke clockwise can be with correspondence image with correspondence image enhanced processing, stroke counterclockwise
Diminution processing, in another configuration mode, stroke counterclockwise can be corresponded to correspondence image enhanced processing, stroke clockwise
Image down processing, the present invention is not especially limit this.
Correspondingly, for the first above-mentioned configuration mode, when the moving direction of the second touch trajectory is clockwise direction,
The image that mobile terminal can show the second screen amplifies processing, when the moving direction of the second touch trajectory is counterclockwise
When direction, mobile terminal can carry out diminution processing to the image that the second screen is shown.
Further, in the case where the first screen and the second screen are oppositely arranged, the implementation of this step specifically may be used
To include: when moving direction is clockwise and the second touch trajectory surrounds throwing of first touch trajectory on the second screen
When shadow position, processing is amplified to the image that the second screen is shown；When moving direction is counter clockwise direction and the second touch-control rail
Mark surrounds the first touch trajectory in the projected position on the second screen, carries out diminution processing to the image that the second screen is shown.
It that is to say on the basis of the first above-mentioned configuration mode, user not only needs clicking the first screen objects region
While, stroke clockwise or stroke counterclockwise are carried out on the second screen, referring to Fig.1 0 and Figure 11, further also need to protect
Card is drawn on the second screen around projected position D (x3, y3) of first touch trajectory on the second screen clockwise
It is dynamic, clockwise second touch trajectory S1 is obtained, as shown in Figure 10.Or around the first touch trajectory in the second screen
On projected position D (x3, v3) carry out stroke counterclockwise, obtain anticlockwise second touch trajectory S2, as shown in figure 11.
Can determine that user currently passes through singlehanded execution more accurately to mobile terminal is image scale operation, rather than its
He operates, and then can reduce the erroneous judgement probability of image scale operation.
S904 amplifies processing to the image that the second screen is shown when moving direction is counter clockwise direction；Work as movement
When direction is clockwise direction, diminution processing is carried out to the image that the second screen is shown.
It is mobile whole when the moving direction of the second touch trajectory is counter clockwise direction for above-mentioned second of configuration mode
The image that can be shown to the second screen is held to amplify processing, when the moving direction of the second touch trajectory is clockwise
When, mobile terminal can carry out diminution processing to the image that the second screen is shown.
Further, in the case where the first screen and the second screen are oppositely arranged, the implementation of this step specifically may be used
To include: when moving direction is counterclockwise and the second touch trajectory surrounds throwing of first touch trajectory on the second screen
When shadow position, processing is amplified to the image that the second screen is shown；When moving direction is clockwise direction and the second touch-control rail
Mark surrounds the first touch trajectory in the projected position on the second screen, carries out diminution processing to the image that the second screen is shown.
It that is to say on the basis of above-mentioned second of configuration mode, user not only needs clicking the first screen objects region
While, stroke clockwise or stroke counterclockwise are carried out on the second screen, are further also needed to guarantee on the second screen, be enclosed
Stroke clockwise or stroke counterclockwise are carried out around projected position of first touch trajectory on the second screen, thus mobile terminal
Can more accurately determine that user currently passes through singlehanded execution is image scale operation, rather than other are operated, in turn
It can reduce the erroneous judgement probability of image scale operation.
In embodiments of the present invention, when mobile terminal detects list on the first screen and the second screen being oppositely arranged
When referring to touch control operation, the first the first touch trajectory for singly referring to touch control operation that available first screen receives, and obtain
Then the second the second touch trajectory for singly referring to touch control operation that second screen receives is dotted track in the first touch trajectory
In the case of, mobile terminal can determine the moving direction of the second touch trajectory, and then when moving direction is clockwise direction, right
Image carries out corresponding processing, and when moving direction is counter clockwise direction, opposite processing is carried out to image.Implement in the present invention
Example in, due to dual-screen mobile terminal can with extending user one hand manipulate screen ranges, user can one hand in the first screen
Singly referred to touch control operation respectively on curtain and the second screen, is suitable to trigger mobile terminal in the moving direction of the second touch trajectory
When clockwise, processing, and the mobile side in the second touch trajectory are zoomed in or out to the image that the second screen is shown
When to for counter clockwise direction, the processing opposite with when clockwise direction is carried out to the image that the second screen is shown, realizes that image contracts
The function of putting, to improve the convenience of image scale operation.
Example IV
Referring to Fig.1 2, a kind of structural block diagram of mobile terminal 1200 of the embodiment of the present invention four is shown, specifically can wrap
It includes:
Module 1201 is obtained, singly refers to touch control operation for ought detect on first screen and second screen
When, the first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtain second screen
The second the second touch trajectory for singly referring to touch control operation that curtain receives；
Processing module 1202, in the case where first touch trajectory meets preset condition, according to described second
Touch trajectory carries out zooming in or out processing to the image that second screen is shown.
Optionally, referring to Fig.1 2, first screen is oppositely arranged with second screen, and the preset condition includes touching
Controlling track is linear track, and the processing module 1202 includes:
First determines submodule 12021, described in determining in the case where first touch trajectory is linear track
Second start position of the first start position of the first touch trajectory and First terminal point position and second touch trajectory and
Second final position；
Second determines submodule 12022, for determining projection position of first start position on second screen
Set the first spacing between second start position；
Third determines submodule 12023, for determining projection position of the First terminal point position on second screen
Set the second spacing between second final position；
First processing submodule 12024, is used for when second spacing is greater than first spacing, to second screen
The image of curtain display amplifies processing；
Second processing submodule 12025 is used for when second spacing is less than first spacing, to second screen
The image of curtain display carries out diminution processing.
Optionally, referring to Fig.1 2, the preset condition includes that touch trajectory is dotted track, and the processing module 1202 is wrapped
It includes:
4th determines submodule 12026, described in determining in the case where first touch trajectory is dotted track
The moving direction of second touch trajectory；
Third handles submodule 12027, for being shown to second screen when the moving direction is clockwise direction
The image shown amplifies processing；When the moving direction is counter clockwise direction, image that second screen is shown into
Row diminution processing；Or,
Fourth process submodule 12028, for being shown to second screen when the moving direction is counter clockwise direction
The image shown amplifies processing；When the moving direction is clockwise direction, image that second screen is shown into
Row diminution processing.
Optionally, referring to Fig.1 3, the third processing submodule 12027 includes:
First processing units 120271, for being clockwise direction and second touch trajectory when the moving direction
First touch trajectory is surrounded in the projected position on second screen, the image that second screen is shown is carried out
Enhanced processing；
The second processing unit 120272, for being counter clockwise direction and second touch trajectory when the moving direction
First touch trajectory is surrounded in the projected position on second screen, the image that second screen is shown is carried out
Diminution processing.
Referring to Fig.1 4, the fourth process submodule 12028 includes:
Third processing unit 120281, for being counter clockwise direction and second touch trajectory when the moving direction
First touch trajectory is surrounded in the projected position on second screen, the image that second screen is shown is carried out
Enhanced processing；
Fourth processing unit 120282, for being clockwise direction and second touch trajectory when the moving direction
First touch trajectory is surrounded in the projected position on second screen, the image that second screen is shown is carried out
Diminution processing.
Optionally, referring to Fig.1 2, the acquisition module 1201 includes:
Acquisition submodule 12011 singly refers to for ought detect on target area on the first screen and the second screen
When touch control operation, the first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtain institute
State the second screen receives second the second touch trajectory for singly referring to touch control operation；The range of the target area is less than described the
The range of one screen.
Mobile terminal provided in an embodiment of the present invention can be realized mobile terminal in the embodiment of the method for Fig. 1, Fig. 4 and Fig. 9
The each process realized, to avoid repeating, which is not described herein again.
In embodiments of the present invention, singly refer to touch control operation when mobile terminal detects on the first screen and the second screen
When, it can obtain the first screen by obtaining module and receive the first the first touch trajectory for singly referring to touch control operation, and obtain
Second screen receives the second the second touch trajectory for singly referring to touch control operation, and then meets preset condition in the first touch trajectory
In the case of, mobile terminal can be by processing module, and according to the second touch trajectory, the image shown to the second screen reduces
Or enhanced processing.In embodiments of the present invention, due to dual-screen mobile terminal can with extending user one hand manipulate screen ranges, because
This, user singlehanded can singly be referred to touch control operation on the first screen and the second screen respectively, be passed through with triggering mobile terminal
Touch control operation combination on first screen and the second screen, carries out the image that the second screen is shown to zoom in or out processing, real
Existing image zooming function, to improve the convenience of image scale operation.
Embodiment five
A kind of hardware structural diagram of Figure 15 mobile terminal of each embodiment to realize the present invention,
The mobile terminal 1500 includes but is not limited to: radio frequency unit 1501, network module 1502, audio output unit
1503, input unit 1504, sensor 1505, display unit 1506, user input unit 1507, interface unit 1508, storage
The components such as device 1509, processor 1510 and power supply 1511.It will be understood by those skilled in the art that being moved shown in Figure 15
Terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram, or
Combine certain components or different component layouts.In embodiments of the present invention, mobile terminal includes but is not limited to mobile phone, puts down
Plate computer, laptop, palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 1510 singly refer to touch-control for ought detect on first screen and second screen
When operation, the first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtains described the
The second the second touch trajectory for singly referring to touch control operation that two screens receive；Meet preset condition in first touch trajectory
In the case of, according to second touch trajectory, the image that second screen is shown is carried out zooming in or out processing.
In embodiments of the present invention, singly refer to touch control operation when mobile terminal detects on the first screen and the second screen
When, available first screen receives the first the first touch trajectory for singly referring to touch control operation, and obtains the second screen and receive
The second touch trajectory for singly referring to touch control operation to second, and then in the case where the first touch trajectory meets preset condition, it is mobile
Terminal can carry out zooming in or out processing according to the second touch trajectory to the image that the second screen is shown.Implement in the present invention
Example in, due to dual-screen mobile terminal can with extending user one hand manipulate screen ranges, user can one hand in the first screen
Singly referred to touch control operation respectively on curtain and the second screen, passes through the touching on the first screen and the second screen to trigger mobile terminal
Operative combination is controlled, the image that the second screen is shown is carried out to zoom in or out processing, image zooming function is realized, to improve
The convenience of image scale operation.
It should be understood that the embodiment of the present invention in, radio frequency unit 1501 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 1510 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 1501 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 1501 can also by wireless communication system and network and other
Equipment communication.
Mobile terminal provides wireless broadband internet by network module 1502 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 1503 can be received by radio frequency unit 1501 or network module 1502 or in memory
The audio data stored in 1509 is converted into audio signal and exports to be sound.Moreover, audio output unit 1503 can be with
Audio output relevant to the specific function that mobile terminal 1500 executes is provided (for example, call signal receives sound, message sink
Sound etc.).Audio output unit 1503 includes loudspeaker, buzzer and receiver etc..
Input unit 1504 is for receiving audio or video signal.Input unit 1504 may include graphics processor
(Graphics Processing Unit, GPU) 15041 and microphone 15042, graphics processor 15041 are captured in video
In mode or image capture mode by image capture apparatus (such as camera) obtain static images or video image data into
Row processing.Treated, and picture frame may be displayed on display unit 1506.Through treated the picture frame of graphics processor 15041
It can store in memory 1509 (or other storage mediums) or carried out via radio frequency unit 1501 or network module 1502
It sends.Microphone 15042 can receive sound, and can be audio data by such acoustic processing.Audio that treated
Data can be converted to the lattice that mobile communication base station can be sent to via radio frequency unit 1501 in the case where telephone calling model
Formula output.
Mobile terminal 1500 further includes at least one sensor 1505, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring
The light and shade of border light adjusts the brightness of display panel 15061, proximity sensor can when mobile terminal 1500 is moved in one's ear,
Close display panel 15061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify mobile terminal appearance when static
State (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion)
Deng；Sensor 1505 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, gas
Meter, hygrometer, thermometer, infrared sensor etc. are pressed, details are not described herein.
Display unit 1506 is for showing information input by user or being supplied to the information of user.Display unit 1506 can
Including display panel 15061, liquid crystal display (Liquid Crystal Display, LCD), organic light-emitting diodes can be used
Forms such as (Organic Light-Emitting Diode, OLED) are managed to configure display panel 15061.
User input unit 1507 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 1507 include touch panel 15071 with
And other input equipments 15072.Touch panel 15071, also referred to as touch screen collect the touch behaviour of user on it or nearby
Make (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 15071 or in touch panel
Operation near 15071).Touch panel 15071 may include both touch detecting apparatus and touch controller.Wherein, it touches
The touch orientation of detection device detection user is touched, and detects touch operation bring signal, transmits a signal to touch controller；
Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 1510,
It receives the order that processor 1510 is sent and is executed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray and surface
The multiple types such as sound wave realize touch panel 15071.In addition to touch panel 15071, user input unit 1507 can also include
Other input equipments 15072.Specifically, other input equipments 15072 can include but is not limited to physical keyboard, function key (ratio
Such as volume control button, switch key), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 15071 can be covered on display panel 15061, when touch panel 15071 detects
After touch operation on or near it, processor 1510 is sent to determine the type of touch event, is followed by subsequent processing device 1510
Corresponding visual output is provided on display panel 15061 according to the type of touch event.Although in Figure 15, touch panel
15071 and display panel 15061 are the functions that outputs and inputs of realizing mobile terminal as two independent components, but
In some embodiments, touch panel 15071 can be integrated with display panel 15061 and realize outputting and inputting for mobile terminal
Function, specifically herein without limitation.
Interface unit 1508 is the interface that external device (ED) is connect with mobile terminal 1500.For example, external device (ED) may include
Wired or wireless headphone port, external power supply (or battery charger) port, wired or wireless data port, storage card
Port, port, the port audio input/output (I/O), video i/o port, earphone for connecting the device with identification module
Port etc..Interface unit 1508 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) simultaneously
And by one or more elements that the input received is transferred in mobile terminal 1500 or it can be used in mobile terminal
Data are transmitted between 1500 and external device (ED).
Memory 1509 can be used for storing software program and various data.Memory 1509 can mainly include storage program
Area and storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as
Sound-playing function, image player function etc.) etc.；Storage data area, which can be stored, uses created data (ratio according to mobile phone
Such as audio data, phone directory) etc..In addition, memory 1509 may include high-speed random access memory, it can also include non-
Volatile memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Processor 1510 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 1509, and calls and is stored in storage
Data in device 1509 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 1510 may include one or more processing units；Preferably, processor 1510 can integrate application processor and modulation /demodulation
Processor, wherein the main processing operation system of application processor, user interface and application program etc., modem processor master
Handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1510.
Mobile terminal 1500 can also include the power supply 1511 (such as battery) powered to all parts, it is preferred that power supply
1511 can be logically contiguous by power-supply management system and processor 1510, to realize that management is filled by power-supply management system
The functions such as electricity, electric discharge and power managed.
In addition, mobile terminal 1500 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 1510, memory 1509, storage
On memory 1509 and the computer program that can run on the processor 1510, the computer program is by processor 1510
Each process of above-mentioned image processing method embodiment is realized when execution, and can reach identical technical effect, to avoid repeating,
Which is not described herein again.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of above-mentioned image processing method embodiment, and energy when being executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence " including one ... ", it is not excluded that including
There is also other identical elements in the process, method of the element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (11)
1. a kind of image processing method, applied to the mobile terminal including the first screen and the second screen, which is characterized in that described
Method includes:
When detected on first screen and second screen singly refer to touch control operation when, obtain first screen and connect
First received singly refers to the first touch trajectory of touch control operation, and obtains second screen receives second and singly refer to touch-control
Second touch trajectory of operation；
In the case where first touch trajectory meets preset condition, according to second touch trajectory, to second screen
The image of curtain display carries out zooming in or out processing.
2. the method according to claim 1, wherein first screen is oppositely arranged with second screen,
The preset condition includes that touch trajectory is linear track, described the case where first touch trajectory meets preset condition
Under, according to second touch trajectory, the image shown to second screen is carried out the step of zooming in or out processing, packet
It includes:
In the case where first touch trajectory is linear track, determine first touch trajectory the first start position and
The second start position and the second final position of First terminal point position and second touch trajectory；
Determine of first start position between the projected position and second start position on second screen
One spacing；
Determine the First terminal point position in the projected position on second screen and between second final position
Two spacing；
When second spacing is greater than first spacing, the image shown to second screen amplifies processing；
When second spacing is less than first spacing, the image shown to second screen carries out diminution processing.
3. the method according to claim 1, wherein the preset condition include touch trajectory be dotted track,
It is described in the case where first touch trajectory meets preset condition, according to second touch trajectory, to second screen
The image of curtain display carries out the step of zooming in or out processing, comprising:
In the case where first touch trajectory is dotted track, the moving direction of second touch trajectory is determined；
When the moving direction is clockwise direction, the image shown to second screen amplifies processing；When described
When moving direction is counter clockwise direction, the image shown to second screen carries out diminution processing；Or,
When the moving direction is counter clockwise direction, the image shown to second screen amplifies processing；When described
When moving direction is clockwise direction, the image shown to second screen carries out diminution processing.
4. according to the method described in claim 3, it is characterized in that, first screen is oppositely arranged with second screen,
It is described when the moving direction be clockwise direction when, the image shown to second screen amplifies processing；When described
When moving direction is counter clockwise direction, is carried out to the image that second screen is shown the step of reducing processing, comprising:
When the moving direction is clockwise and second touch trajectory surrounds first touch trajectory described the
When projected position on two screens, the image shown to second screen amplifies processing；
When the moving direction is counterclockwise and second touch trajectory surrounds first touch trajectory described the
When projected position on two screens, the image shown to second screen carries out diminution processing；
It is described when the moving direction be counter clockwise direction when, the image shown to second screen amplifies processing；When
When the moving direction is clockwise direction, is carried out to the image that second screen is shown the step of reducing processing, comprising:
When the moving direction is counterclockwise and second touch trajectory surrounds first touch trajectory described the
When projected position on two screens, the image shown to second screen amplifies processing；
When the moving direction is clockwise and second touch trajectory surrounds first touch trajectory described the
When projected position on two screens, the image shown to second screen carries out diminution processing.
5. method according to any one of claims 1 to 4, which is characterized in that described when in first screen and described the
It is detected on two screens when singly referring to touch control operation, obtains first screen receives first and singly refer to the first of touch control operation
Touch trajectory, and the step of obtaining second screen receives second and singly referring to the second touch trajectory of touch control operation, packet
It includes:
When on first screen target area and second screen on detect singly refer to touch control operation when, obtain institute
The the first screen receives first the first touch trajectory for singly referring to touch control operation is stated, and obtains what second screen received
Second singly refers to the second touch trajectory of touch control operation；The range of the target area is less than the range of first screen.
6. a kind of mobile terminal, which is characterized in that including the first screen and the second screen, the mobile terminal further include:
Obtain module, for when detected on first screen and second screen singly refer to touch control operation when, obtain
The first the first touch trajectory for singly referring to touch control operation that first screen receives, and obtain second screen and receive
The second the second touch trajectory for singly referring to touch control operation；
Processing module, in the case where first touch trajectory meets preset condition, according to second touch trajectory,
The image that second screen is shown is carried out zooming in or out processing.
7. mobile terminal according to claim 6, which is characterized in that first screen is opposite with second screen to be set
It sets, the preset condition includes touch trajectory for linear track, and the processing module includes:
First determines submodule, for determining first touch-control in the case where first touch trajectory is linear track
The second start position and the second terminal of first start position of track and First terminal point position and second touch trajectory
Position；
Second determines submodule, for determining projected position of first start position on second screen and described the
The first spacing between two start positions；
Third determines submodule, for determining projected position of the First terminal point position on second screen and described the
The second spacing between two final positions；
First processing submodule, for being shown to second screen when second spacing is greater than first spacing
Image amplifies processing；
Second processing submodule, for being shown to second screen when second spacing is less than first spacing
Image carries out diminution processing.
8. mobile terminal according to claim 6, which is characterized in that the preset condition includes that touch trajectory is dotted rail
Mark, the processing module include:
4th determines submodule, for determining second touch-control in the case where first touch trajectory is dotted track
The moving direction of track；
Third handles submodule, the image for being shown to second screen when the moving direction is clockwise direction
Amplify processing；When the moving direction is counter clockwise direction, the image shown to second screen is carried out at diminution
Reason；Or,
Fourth process submodule, the image for being shown to second screen when the moving direction is counter clockwise direction
Amplify processing；When the moving direction is clockwise direction, the image shown to second screen is carried out at diminution
Reason.
9. mobile terminal according to claim 8, which is characterized in that first screen is opposite with second screen to be set
It sets, the third processing submodule includes:
First processing units, for being clockwise and second touch trajectory surrounds described the when the moving direction
For one touch trajectory in the projected position on second screen, the image shown to second screen amplifies processing；
The second processing unit, for being counterclockwise and second touch trajectory surrounds described the when the moving direction
For one touch trajectory in the projected position on second screen, the image shown to second screen carries out diminution processing；
The fourth process submodule includes:
Third processing unit, for being counterclockwise and second touch trajectory surrounds described the when the moving direction
For one touch trajectory in the projected position on second screen, the image shown to second screen amplifies processing；
Fourth processing unit, for being clockwise and second touch trajectory surrounds described the when the moving direction
For one touch trajectory in the projected position on second screen, the image shown to second screen carries out diminution processing.
10. according to any mobile terminal of claim 6 to 9, which is characterized in that the acquisition module includes:
Acquisition submodule singly refers to touch control operation for ought detect on target area on the first screen and the second screen
When, the first screen receives first the first touch trajectory for singly referring to touch control operation is obtained, and obtain second screen
The second the second touch trajectory for singly referring to touch control operation that curtain receives；The range of the target area is less than first screen
Range.
11. a kind of mobile terminal, which is characterized in that including processor, memory and be stored on the memory and can be in institute
The computer program run on processor is stated, such as claim 1 to 5 is realized when the computer program is executed by the processor
Any one of described in image processing method the step of.
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