CN105487713A - Image processing method and terminal device - Google Patents
Image processing method and terminal device Download PDFInfo
- Publication number
- CN105487713A CN105487713A CN201510876163.0A CN201510876163A CN105487713A CN 105487713 A CN105487713 A CN 105487713A CN 201510876163 A CN201510876163 A CN 201510876163A CN 105487713 A CN105487713 A CN 105487713A
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- current image
- display screen
- touch display
- pressed
- terminal device
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Embodiments of the invention disclose an image processing method and a terminal device applied to the technical field of image processing. According to the method provided by the embodiment of the invention, the terminal device will display a current image by amplification according to pressure information of a pressure on a position where the current image is displayed on a touch display screen of the terminal device. Therefore, a user can amplify the current image by multiples required by the user through a degree of pressing the touch display screen, and the user can operate the terminal device by a single hand to amplify the current image; and the method is convenient in operation.
Description
Technical field
The present invention relates to picture Processing Technique field, particularly a kind of image treatment method and terminal device.
Background technology
A lot of terminal device can process picture at present, the such as operation such as display or editing picture, wherein, there is the terminal device (such as smart mobile phone) of touch display screen when Showing Picture, according to the touch operation instruction of user to touch display screen, original image can be shown with zooming in or out.
In the prior art, a kind ofly amplify in the method for picture, user can, by double-clicking the current interface that Show Picture, make terminal device can amplify display original image, but can only amplify fixing multiple to original image; Another kind of method of amplifying picture can solve the problem to the restriction of picture enlargement factor, in this approach, user needs to carry out two finger to the current interface Showed Picture and extends out operation, make terminal device also can amplify display original image, original image can be amplified to the required multiple of user by such terminal device, but in this method, user's bimanualness (i.e. hand-held terminal, another hand carries out two finger and extends out operation), user operation inconvenience.
Summary of the invention
The embodiment of the present invention provides a kind of image treatment method and terminal device, and the pressure information that terminal device can be pressed according to the touch display screen of user to terminal device amplifies display current image.
The embodiment of the present invention provides a kind of image treatment method, comprising:
When the touch display screen display current image of terminal device, if detect that the position described touch display screen showing described current image is pressed, determine the pressure information that described touch display screen is pressed;
The described current image of display is amplified according to described pressure information.
The embodiment of the present invention also provides a kind of terminal device, comprising:
Touch display screen, for showing current image;
Pressure determination unit, for when the touch display screen display current image of terminal device, if detect that the position described touch display screen showing described current image is pressed, determines the pressure information that described touch display screen is pressed;
Amplification control unit, amplifies the described current image of display for controlling described touch display screen according to described pressure information.
Visible, in the method for the present embodiment, the pressure information that terminal device can be pressed according to the position that the touch display screen of terminal device shows current image, amplifies display current image.Such user can by being amplified to the required multiple of user to the press degree of touch display screen by current image, and user can amplify current image by one-handed performance terminal device, easy to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the process flow diagram of a kind of image treatment method that the embodiment of the present invention provides;
Fig. 2 a is the schematic diagram of show image on touch display screen in the embodiment of the present invention;
Fig. 2 b is the schematic diagram that in the embodiment of the present invention, touch display screen amplifies show image;
Fig. 3 is the structural representation of a kind of terminal device that the embodiment of the present invention provides;
Fig. 4 is the structural representation of the another kind of terminal device that the embodiment of the present invention provides;
Fig. 5 is the structural representation of a kind of image processor that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Term " first ", " second ", " the 3rd " " 4th " etc. (if existence) in instructions of the present invention and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged in the appropriate case, so as embodiments of the invention described herein such as can with except here diagram or describe those except order implement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
The embodiment of the present invention provides a kind of image treatment method, and be the method performed by the terminal device arbitrarily with IPF and touch display screen, process flow diagram as shown in Figure 1, comprising:
Whether step 101, when the touch display screen display current image of terminal device, detect position touch display screen showing current image and be pressed, if detect and be pressed, then perform step 102 and 103, be pressed if do not detected, then continue according to original size display current image.
Be appreciated that, when the touch display screen of terminal device is by a certain interface display current image (such as picture), the user's operation information (the user operation key such as such as image editing button) that current image is operated can also be shown on the surface.In the present embodiment, when by this interface display current image, mainly detect the position display position of non-user operation information (on the interface) touch display screen showing current image and whether be pressed; If detect that on touch display screen, the position of user's operation information is pressed, then terminal device can perform corresponding operation (such as opening image editing interface etc.).Whether wherein, if touch display screen is capacitance plate, then when detecting whether certain is a bit pressed on touch display screen, can to detect on touch display screen certain any voltage and change, if change, then this point is pressed.
Step 102, determine the pressure information that touch display screen is pressed, pressure information here can comprise force value, or the information such as force value on certain time point.
It should be noted that, user is generally by touch display screen Continued depression, and makes current image be amplified to the required multiple of user by adjustment press pressure.Then when performing this step, if when position touch display screen showing current image continues to be pressed, determine every the preset time pressure information that touch display screen is pressed.And after having determined pressure information at every turn, all can perform step 103 and namely amplify display current image.
Step 103, display current image is amplified according to pressure information, particularly, if the pressure information that above-mentioned steps 102 obtains comprises force value, then terminal device can according to force value, with the corresponding relation of preset pressure limit and enlargement factor, determine the enlargement factor of current image, then amplify display current image according to the enlargement factor determined.Wherein the corresponding relation of pressure limit and enlargement factor can be preset in terminal device by user according to the actual requirements in advance.
Further, what terminal device can also determine touch display screen is pressed position, then terminal device is when amplifying display current image according to the enlargement factor determined, mainly amplifies current image according to the enlargement factor determined, shows the current image after the amplification be pressed centered by position.Such as shown in Fig. 2 a, the current image that touch display screen shows is a potted flower, when user presses some petals on touch display screen, as shown in Figure 2 b, terminal device can show the flowerpot after the amplification centered by this petal, wherein because the flowerpot after amplification is too large, a part for rear flowerpot is amplified in touch display screen intelligent display.
It should be noted that, after terminal device executes above-mentioned steps 101 to 103, if detect that touch display screen is pressed again, then according to the original size display current image of current image.
Visible, in the method for the present embodiment, the pressure information that terminal device can be pressed according to the position that the touch display screen of this terminal device shows current image, amplifies display current image.Such user can by being amplified to the required multiple of user to the press degree of touch display screen by current image, and user can amplify current image by one-handed performance terminal device, easy to operate.
The embodiment of the present invention also provides a kind of terminal device, and its structural representation as shown in Figure 3, specifically can comprise:
Touch display screen 10, for showing current image.
Pressure determination unit 11, for when the touch display screen 10 of terminal device shows current image, if detect that the position described touch display screen 10 showing described current image is pressed, determines the pressure information that described touch display screen 10 is pressed.This pressure determination unit 11, if when the position specifically for described touch display screen 10 showing described current image continues to be pressed, the pressure information that described touch display screen 10 is pressed is determined once every the preset time, often determine a pressure information, pressure determination unit 11 all can notify that amplification control unit 12 controls touch display screen 10 and amplifies display current image.
Amplification control unit 12, amplifies the described current image of display for controlling described touch display screen 10 according to the pressure information that described pressure determination unit 11 is determined.
Visible, in the terminal device of the present embodiment, the pressure information that amplification control unit 12 can be pressed according to the position that the touch display screen of terminal device shows current image, controls touch display screen 10 and amplifies display current image.Such user can by being amplified to the required multiple of user to the press degree of touch display screen by current image, and user can amplify current image by one-handed performance terminal device, easy to operate.
Shown in figure 4, in a specific embodiment, terminal device, except can comprising structure as shown in Figure 3, can also comprise position determination unit 13 and indicative control unit 14, wherein:
Position determination unit 13, is pressed position for what determine described touch display screen;
Indicative control unit 14, if for detecting that touch display screen 10 is pressed again, controlling described touch display screen 10 and showing described current image according to the original size of described current image.
In the present embodiment, if the described pressure information that described pressure determination unit 11 is determined comprises force value; Then amplification control unit 12, specifically for according to described force value, and the corresponding relation of preset pressure limit and enlargement factor, determine the enlargement factor of described current image; Control described touch display screen 10 and amplify the described current image of display according to the described enlargement factor determined.And described amplification control unit 12 can control described touch display screen 10 amplifies described current image according to the described enlargement factor determined, and the current image after the amplification being pressed centered by position determined by described position determination unit 13 of display.
The embodiment of the present invention also provides a kind of image processor, its structural representation as shown in Figure 5, this image processor can produce larger difference because of configuration or performance difference, one or more central processing units (centralprocessingunits can be comprised, CPU) 20 (such as, one or more processors) and storer 21, one or more store the storage medium 22 (such as one or more mass memory units) of application program 221 or data 222.Wherein, storer 21 and storage medium 22 can be of short duration storages or store lastingly.The program being stored in storage medium 22 can comprise one or more modules (diagram does not mark), and each module can comprise a series of command operatings in image processor.Further, central processing unit 30 can be set to communicate with storage medium 22, and image processor performs a series of command operatings in storage medium 22.
Image processor can also comprise one or more power supplys 23, one or more wired or wireless network interfaces 24, one or more IO interface 25, and/or, one or more operating system 223, such as WindowsServerTM, MacOSXTM, UnixTM, LinuxTM, FreeBSDTM etc.Wherein IO interface 25 can comprise touch display screen, inputs information by touch display screen, and by the information displaying of output to touch display screen.
The step performed by terminal device described in said method embodiment can based on the structure of the image processor shown in this Fig. 5.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is that the hardware that can carry out instruction relevant by program has come, this program can be stored in a computer-readable recording medium, and storage medium can comprise: ROM (read-only memory) (ROM), random access memory ram), disk or CD etc.
The image treatment method provided the embodiment of the present invention above and terminal device are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. an image treatment method, is characterized in that, comprising:
When the touch display screen display current image of terminal device, if detect that the position described touch display screen showing described current image is pressed, determine the pressure information that described touch display screen is pressed;
The described current image of display is amplified according to described pressure information.
2. the method for claim 1, is characterized in that, described pressure information comprises force value, and the described current image amplifying the described touch display screen display of display according to described pressure information, specifically comprises:
According to described force value, and the corresponding relation of preset pressure limit and enlargement factor, determine the enlargement factor of described current image;
The described current image of display is amplified according to the described enlargement factor determined.
3. method as claimed in claim 2, is characterized in that, described according to before the described described current image of enlargement factor amplification display determined, also comprises: that determines described touch display screen is pressed position;
Then described amplification according to the described enlargement factor determined shows described current image, specifically comprises: amplify described current image according to the described enlargement factor determined, and the current image of display after the described amplification be pressed centered by position.
4. the method for claim 1, it is characterized in that, the described pressure information determining that described touch display screen is pressed specifically comprises: if when the position described touch display screen showing described current image continues to be pressed, and determines once every the preset time pressure information that described touch display screen is pressed.
5. the method as described in any one of Claims 1-4, is characterized in that, described method also comprises:
If detect that touch display screen is pressed again, show described current image according to the original size of described current image.
6. a terminal device, is characterized in that, comprising:
Touch display screen, for showing current image;
Pressure determination unit, for when the touch display screen display current image of terminal device, if detect that the position described touch display screen showing described current image is pressed, determines the pressure information that described touch display screen is pressed;
Amplification control unit, amplifies the described current image of display for controlling described touch display screen according to described pressure information.
7. terminal device as claimed in claim 6, is characterized in that,
The described pressure information that described pressure determination unit is determined comprises force value;
Described amplification control unit, specifically for according to described force value, and the corresponding relation of preset pressure limit and enlargement factor, determine the enlargement factor of described current image; Control described touch display screen and amplify the described current image of display according to the described enlargement factor determined.
8. terminal device as claimed in claim 7, is characterized in that, also comprise: position determination unit, is pressed position for what determine described touch display screen;
Then described amplification control unit, amplifies described current image specifically for controlling described touch display screen according to the described enlargement factor determined, and the current image of display after the described amplification be pressed centered by position.
9. terminal device as claimed in claim 6, it is characterized in that, described pressure determination unit, if when the position specifically for described touch display screen showing described current image continues to be pressed, determines once every the preset time pressure information that described touch display screen is pressed.
10. the terminal device as described in any one of claim 6 to 9, is characterized in that, also comprises:
Indicative control unit, if for detecting that touch display screen is pressed again, controlling described touch display screen and showing described current image according to the original size of described current image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876163.0A CN105487713A (en) | 2015-12-02 | 2015-12-02 | Image processing method and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876163.0A CN105487713A (en) | 2015-12-02 | 2015-12-02 | Image processing method and terminal device |
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| CN105487713A true CN105487713A (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510876163.0A Pending CN105487713A (en) | 2015-12-02 | 2015-12-02 | Image processing method and terminal device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018010549A1 (en) * | 2016-07-15 | 2018-01-18 | 中兴通讯股份有限公司 | Method and device for video local zooming |
| WO2019023956A1 (en) * | 2017-08-02 | 2019-02-07 | 深圳传音通讯有限公司 | Image processing method and image processing system for smart terminal |
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