CN105045509B - A kind of device and method of editing picture - Google Patents
A kind of device and method of editing picture Download PDFInfo
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- CN105045509B CN105045509B CN201510482156.2A CN201510482156A CN105045509B CN 105045509 B CN105045509 B CN 105045509B CN 201510482156 A CN201510482156 A CN 201510482156A CN 105045509 B CN105045509 B CN 105045509B
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Abstract
The invention discloses a kind of device and method of editing picture, comprising: obtains module, judgment module, determining module and processing module；Wherein, module is obtained, for obtaining the pressure value of the first pressing operation when the induction region for detecting mobile terminal has the first pressing operation；The first notice is received, the pressing duration and pressing position of the first pressing operation are obtained；Judgment module, for sending the first notice to module is obtained when the pressure value for the first pressing operation for judging to obtain is less than pre-set pressure threshold；Determining module, for determining pre-set magnification ratio corresponding with the pressing duration of the first pressing operation of acquisition；Processing module, for amplifying processing according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition and showing.Technical solution of the present invention, which realizes, makes the more intuitive editing picture of user, enhances user experience.
Description
Technical field
The present invention relates to intelligent terminal technology, espespecially a kind of device and method of editing picture.
Background technique
Currently, with the development of science and technology, the function of mobile terminal is stronger and stronger, become that user is indispensable to be set
It is standby.
But when user needs to edit the picture in mobile terminal, current mobile terminal can only simply amplify or
Picture (as usually double-click zooms in or out or two fingers are pinched figure and zoomed in or out) is reduced to fixed ratio；Alternatively, with
Family needs to download specific application program (such as Meitu Xiu Xiu application program) to realize the editing and processing to picture.Above-mentioned processing
Method is not direct enough, and treatment effeciency is low, poor user experience.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of device and method of editing picture, and can be realized makes
The more intuitive editing picture of user enhances user experience.
In order to reach the object of the invention, the present invention provides a kind of device of editing picture, which is placed in mobile terminal
In, comprising: obtain module, judgment module, determining module and processing module；Wherein,
Module is obtained, for when the induction region for detecting mobile terminal has the first pressing operation, obtaining the first pressing
The pressure value of operation；The first notice is received, the pressing duration and pressing position of the first pressing operation are obtained；
Judgment module is less than pre-set pressure threshold for the pressure value when the first pressing operation for judging to obtain
When, the first notice is sent to module is obtained；
Determining module, for determining pre-set amplification ratio corresponding with the pressing duration of the first pressing operation of acquisition
Example；
Processing module, for being put according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition
It handles and shows greatly.
Further, which further includes display module, for receiving the second notice, editing options is shown, with prompt
User selects；
The judgment module is also used to set in advance when the pressure value for judging the first pressing operation obtained is greater than or equal to
When the pressure threshold set, the second notice is sent to the display module；
The acquisition module is also used to when detecting the first clicking operation of user, is obtained in the first preset time period
The first clicking operation position；
The determining module, the position for being also used to the first clicking operation in the first preset time period according to acquisition determine
The editing options of user's selection；
The processing module is also used to edit according to the editing options for the user's selection determined.
Further, which further includes setup module, for built-in each in the mobile terminal belonging to itself
The corresponding function of editing options realizes software.
Further, the judgment module is also used to detect that the induction region of the mobile terminal has the second click
When operation, judge whether also detect that the induction region of the mobile terminal has third clicking operation in the second preset period of time；
When the induction region for judging also to detect the mobile terminal in the second preset duration has third clicking operation, to described
Processing module sends third notice；
The processing module is also used to receive third notice, and the Picture section after enhanced processing is restored to initial ratio
Example.
The present invention also provides a kind of methods of editing picture, comprising: when the induction region for detecting mobile terminal has
When one pressing operation, the pressure value of the first pressing operation is obtained；
When the pressure value for the first pressing operation for judging to obtain is less than pre-set pressure threshold, obtains first and press
The pressing duration and pressing position of press operation；
Determine pre-set magnification ratio corresponding with the pressing duration of the first pressing operation obtained；
Processing is amplified according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition and is shown.
Further, when the pressure value of first pressing operation for judging to obtain is greater than or equal to pre-set pressure
When force threshold, this method further include:
Editing options are shown, to prompt user to select；
When detecting the first clicking operation of user, the position of the first clicking operation in the first preset time period is obtained
It sets；
The editing options of user's selection are determined according to the position of the first clicking operation in the first preset time period of acquisition；
It is edited according to the editing options for the user's selection determined.
Further, before this method further include:
The corresponding function of built-in each editing options realizes software in the mobile terminal.
Further, after this method further include: when the induction region for detecting the mobile terminal has the second click behaviour
When making, judge whether also detect that the induction region of the mobile terminal has third clicking operation in the second preset period of time；
When judging also to detect that the induction region of the mobile terminal has third clicking operation in the second preset duration
When, the Picture section after enhanced processing is restored to initial proportion.
Technical solution of the present invention includes: to obtain module, judgment module, determining module and processing module；Wherein, mould is obtained
Block, for obtaining the pressure value of the first pressing operation when the induction region for detecting mobile terminal has the first pressing operation；It connects
The first notice is received, the pressing duration and pressing position of the first pressing operation are obtained；Judgment module judges acquisition for working as
When the pressure value of first pressing operation is less than pre-set pressure threshold, the first notice is sent to module is obtained；Determining module,
For determining pre-set magnification ratio corresponding with the pressing duration of the first pressing operation of acquisition；Processing module is used for
Processing is amplified according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition and is shown.Skill of the present invention
Art scheme, which realizes, makes the more intuitive editing picture of user, enhances user experience.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 to realize the present invention the mobile terminal of each embodiment hardware configuration signal；
Fig. 2 is the schematic diagram for supporting the communication system communicated between mobile terminal of the present invention；
Fig. 3 is the structural schematic diagram of the device of editing picture of the present invention；
Fig. 4 is the flow chart of the method for editing picture of the present invention；
Fig. 5 is the exemplary diagram that the present invention holds terminal；
Fig. 6 is the flow chart of the embodiment of the method for editing picture of the present invention.
Specific embodiment
Technical solution of the present invention is described in detail below in conjunction with accompanying drawings and embodiments.
The mobile terminal of each embodiment of the present invention is realized in description with reference to the drawings.In subsequent description, use
For indicate element such as " module ", " component " or " unit " suffix only for being conducive to explanation of the invention, itself
There is no specific meanings.Therefore, " module " can be used mixedly with " component ".
Mobile terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving
Phone, smart phone, laptop, digit broadcasting receiver, PDA (personal digital assistant), PAD (tablet computer), PMP
The mobile terminal of (portable media player), navigation device etc. and such as number TV, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that in addition to being used in particular for moving
Except the element of purpose, the construction of embodiment according to the present invention can also apply to the terminal of fixed type.
The hardware structural diagram of Fig. 1 mobile terminal of each embodiment to realize the present invention.
Mobile terminal 100 may include wireless communication unit 110, A/V (audio/video) input unit 120, user's input
Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power supply unit 190
Etc..Fig. 1 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups shown
Part.More or fewer components can alternatively be implemented.The element of mobile terminal will be discussed in more detail below.
Wireless communication unit 110 generally includes one or more components, allows mobile terminal 100 and wireless communication system
Or the radio communication between network.For example, wireless communication unit may include broadcasting reception module 111, mobile communication module
112, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast from external broadcast management server via broadcast channel
Relevant information.Broadcast channel may include satellite channel and/or terrestrial channel.Broadcast management server, which can be, to be generated and sent
The broadcast singal and/or broadcast related information generated before the server or reception of broadcast singal and/or broadcast related information
And send it to the server of terminal.Broadcast singal may include TV broadcast singal, radio signals, data broadcasting
Signal etc..Moreover, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Closing information can also provide via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 receives.Broadcast singal can exist in a variety of manners, for example, it can be with the electronics of digital multimedia broadcasting (DMB)
Program guide (EPG), digital video broadcast-handheld (DVB-H) electronic service guidebooks (ESG) etc. form and exist.Broadcast
Receiving module 111 can receive signal broadcast by using various types of broadcast systems.Particularly, broadcasting reception module 111
It can be wide by using such as multimedia broadcasting-ground (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video
It broadcasts-holds (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
(ISDB-T) etc. digit broadcasting system receives digital broadcasting.Broadcasting reception module 111, which may be constructed such that, to be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via the received broadcast singal of broadcasting reception module 111 and/
Or broadcast related information can store in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal may include that voice is logical
Talk about signal, video calling signal or according to text and/or Multimedia Message transmission and/or received various types of data.
The Wi-Fi (Wireless Internet Access) of the support mobile terminal of wireless Internet module 113.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting short range communication.Some examples of short-range communication technology include indigo plant
ToothTM, radio frequency identification (RFID), Infrared Data Association (IrDA), ultra wide band (UWB), purple honeybeeTMEtc..
Location information module 115 is the module for checking or obtaining the location information of mobile terminal.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115, which calculates, comes from three or more satellites
Range information and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude
Highly accurately calculate three-dimensional current location information.Currently, it is defended for the method for calculating position and temporal information using three
Star and the error that calculated position and temporal information are corrected by using an other satellite.In addition, GPS module 115
It can be by Continuous plus current location information in real time come calculating speed information.
A/V input unit 120 is for receiving audio or video signal.A/V input unit 120 may include 121 He of camera
Microphone 1220, camera 121 is to the static map obtained in video acquisition mode or image capture mode by image capture apparatus
The image data of piece or video is handled.Treated, and picture frame may be displayed on display unit 151.At camera 121
Picture frame after reason can store in memory 160 (or other storage mediums) or carry out via wireless communication unit 110
It sends, two or more cameras 1210 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone relation mould
Sound (audio data) is received via microphone in formula, logging mode, speech recognition mode etc. operational mode, and can be incited somebody to action
Such acoustic processing is audio data.Audio that treated (voice) data can be converted in the case where telephone calling model
For the format output that can be sent to mobile communication base station via mobile communication module 112.Various types can be implemented in microphone 122
Noise eliminate (or inhibit) algorithm with eliminate noise that (or inhibition) generates during sending and receiving audio signal or
Person's interference.
The order that user input unit 130 can be inputted according to user generates key input data to control each of mobile terminal
Kind operation.User input unit 130 allows user to input various types of information, and may include keyboard, metal dome, touch
Plate (for example, the sensitive component of detection due to the variation of resistance, pressure, capacitor etc. caused by being contacted), idler wheel, rocking bar etc.
Deng.Particularly, when touch tablet is superimposed upon in the form of layer on display unit 151, touch screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 100, (for example, mobile terminal 100 opens or closes shape
State), the position of mobile terminal 100, user is for the presence or absence of contact (that is, touch input) of mobile terminal 100, mobile terminal
100 orientation, the acceleration or deceleration movement of mobile terminal 100 and direction etc., and generate for controlling mobile terminal 100
The order of operation or signal.For example, sensing unit 140 can sense when mobile terminal 100 is embodied as sliding-type mobile phone
The sliding-type phone is to open or close.In addition, sensing unit 140 be able to detect power supply unit 190 whether provide electric power or
Whether person's interface unit 170 couples with external device (ED).Sensing unit 140 may include that proximity sensor 1410 will combine below
Touch screen is described this.
Interface unit 170 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be storage and use each of mobile terminal 100 for verifying user
It plants information and may include subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM)
Etc..In addition, the device (hereinafter referred to as " identification device ") with identification module can take the form of smart card, therefore, know
Other device can be connect via port or other attachment devices with mobile terminal 100.Interface unit 170, which can be used for receiving, to be come from
The input (for example, data information, electric power etc.) of external device (ED) and the input received is transferred in mobile terminal 100
One or more elements can be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connect with external base, interface unit 170 may be used as allowing will be electric by it
Power, which is provided from pedestal to the path or may be used as of mobile terminal 100, allows the various command signals inputted from pedestal to pass through it
It is transferred to the path of mobile terminal.The various command signals or electric power inputted from pedestal, which may be used as mobile terminal for identification, is
The no signal being accurately fitted on pedestal.Output unit 150 is configured to provide with vision, audio and/or tactile manner defeated
Signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.) out.Output unit 150 may include display
Unit 151, audio output module 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information handled in mobile terminal 100.For example, when mobile terminal 100 is in electricity
When talking about call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia file
Downloading etc.) relevant user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling mode
Or when image capture mode, display unit 151 can show captured image and/or received image, show video or figure
Picture and the UI or GUI of correlation function etc..
Meanwhile when display unit 151 and touch tablet in the form of layer it is superposed on one another to form touch screen when, display unit
151 may be used as input unit and output device.Display unit 151 may include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
It is a kind of.Some in these displays may be constructed such that transparence to allow user to watch from outside, this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
Desired embodiment, mobile terminal 100 may include two or more display units (or other display devices), for example, moving
Dynamic terminal may include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detecting touch
Input pressure and touch input position and touch input area.
Audio output module 152 can mobile terminal be in call signal reception pattern, call mode, logging mode,
It is when under the isotypes such as speech recognition mode, broadcast reception mode, wireless communication unit 110 is received or in memory 160
The audio data transducing audio signal of middle storage and to export be sound.Moreover, audio output module 152 can provide and movement
The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that terminal 100 executes.
Audio output module 152 may include loudspeaker, buzzer etc..
Alarm unit 153 can provide output notifying event to mobile terminal 100.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..Other than audio or video output, alarm unit
153 can provide output in different ways with the generation of notification event.For example, alarm unit 153 can be in the form of vibration
Output is provided, when receiving calling, message or some other entrance communications (incoming communication), alarm list
Member 153 can provide tactile output (that is, vibration) to notify to user.By providing such tactile output, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or audio output module 152.
Memory 160 can store the software program etc. of the processing and control operation that are executed by controller 180, Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And memory 160 can store about the vibrations of various modes and audio signal exported when touching and being applied to touch screen
Data.
Memory 160 may include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, more
Media card, card-type memory (for example, SD or DX memory etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..Moreover, mobile terminal 100 can execute memory with by network connection
The network storage device of 160 store function cooperates.
The overall operation of the usually control mobile terminal of controller 180.For example, controller 180 executes and voice communication, data
Communication, video calling etc. relevant control and processing.In addition, controller 180 may include for reproducing (or playback) more matchmakers
The multi-media module 1810 of volume data, multi-media module 1810 can construct in controller 180, or can be structured as and control
Device 180 processed separates.Controller 180 can be with execution pattern identifying processing, by the handwriting input executed on the touchscreen or figure
Piece draws input and is identified as character or image.
Power supply unit 190 receives external power or internal power under the control of controller 180 and provides operation each member
Electric power appropriate needed for part and component.
Various embodiments described herein can be to use the calculating of such as computer software, hardware or any combination thereof
Machine readable medium is implemented.Hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), controller, microcontroller, microprocessor, is designed to execute function described herein processor
At least one of electronic unit is implemented, and in some cases, such embodiment can be implemented in controller 180.
For software implementation, the embodiment of such as process or function can with allow to execute the individual of at least one functions or operations
Software module is implemented.Software code can by the software application (or program) write with any programming language appropriate Lai
Implement, software code can store in memory 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.In the following, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc., which is used as, to be shown
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 may be constructed such that using via frame or grouping send data it is all if any
Line and wireless communication system and satellite-based communication system operate.
Referring now to Fig. 2 description communication system that wherein mobile terminal according to the present invention can operate.
Different air interface and/or physical layer can be used in such communication system.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (particularly, long term evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such introduction is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system may include multiple mobile terminals 100, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link.
Back haul link can be constructed according to any in several known interfaces, and the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system may include multiple BSC2750 as shown in Figure 2.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of direction specific direction
Each subregion of line covering is radially far from BS270.Alternatively, each subregion can be by two or more for diversity reception
Antenna covering.Each BS270, which may be constructed such that, supports multiple frequency distribution, and the distribution of each frequency has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
What subregion and frequency were distributed, which intersects, can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly indicating single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Alternatively, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal operated in system by broadcsting transmitter (BT) 295
100.Broadcasting reception module 111 as shown in Figure 1 is arranged at mobile terminal 100 to receive the broadcast sent by BT295
Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.The help of satellite 300 positions multiple mobile terminals
At least one of 100.
In Fig. 2, multiple satellites 300 are depicted, it is understood that, it is useful to can use any number of satellite acquisition
Location information.GPS module 115 as shown in Figure 1 is generally configured to cooperate with satellite 300 to obtain desired positioning and believe
Breath.It substitutes GPS tracking technique or except GPS tracking technique, the other of the position that can track mobile terminal can be used
Technology.In addition, at least one 300 property of can choose of GPS satellite or extraly processing satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminals 100
Signal.Mobile terminal 100 usually participates in call, information receiving and transmitting and other types of communication.Certain base station 270 is received each anti-
It is handled in specific BS270 to link signal.The data of acquisition are forwarded to relevant BSC275.BSC provides call
The mobile management function of resource allocation and the coordination including the soft switching process between BS270.The number that BSC275 will also be received
According to MSC280 is routed to, the additional route service for forming interface with PSTN290 is provided.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 controls BS270 correspondingly with by forward link signals
It is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the method for the present invention is proposed.
Fig. 3 is the structural schematic diagram of the device of editing picture of the present invention, which is placed in mobile terminal, as shown in figure 3,
It include: to obtain module, judgment module, determining module and processing module.Wherein,
Module is obtained, for when the induction region for detecting mobile terminal has the first pressing operation, obtaining the first pressing
The pressure value of operation；The first notice is received, the pressing duration and pressing position of the first pressing operation are obtained.
Wherein, the induction region of mobile terminal can be located in display screen, can also be located at display screen and mobile terminal side
The intersectional region on side can also be located at the side of mobile terminal.As shown in figure 5, the induction region of mobile terminal can be located at hand
Refer to the one or both sides contacted with mobile terminal side, the region of mobile terminal side and display screen interaction can also be located at, this
A little positions are the place for having contact with finger.Wherein, Fig. 5 is to be moved so that the right hand holds mobile terminal as an example with left-handed
The exemplary diagram of dynamic terminal repeats no more.
Judgment module is less than pre-set pressure threshold for the pressure value when the first pressing operation for judging to obtain
When, the first notice is sent to module is obtained.
Further, judgment module is also used to sentence when the induction region for detecting mobile terminal has the second clicking operation
Break and whether also detects that the induction region of mobile terminal has third clicking operation in the second preset period of time；When judging second
When also detecting that the induction region of mobile terminal has third clicking operation in preset duration, third notice is sent to processing module.
Determining module, for determining pre-set amplification ratio corresponding with the pressing duration of the first pressing operation of acquisition
Example.
Processing module, for being put according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition
It handles and shows greatly.
Further, processing module is also used to receive third notice, and the Picture section after enhanced processing is restored to first
Beginning ratio.
Further, which further includes display module, for receiving the second notice, editing options is shown, with prompt
User selects；
Judgment module is also used to the pressure value when the first pressing operation for judging to obtain more than or equal to pre-set
When pressure threshold, the second notice is sent to display module；
Module is obtained, is also used to when detecting the first clicking operation of user, the in the first preset time period is obtained
The position of one clicking operation；
The position of determining module, the first clicking operation being also used in the first preset time period according to acquisition determines user
The editing options of selection；
Processing module is also used to edit according to the editing options for the user's selection determined.
Wherein it is possible to which each editor's choosing is shown in the way of bubble or in the way of pop-up box in a manner of list
?.Wherein, editing options include but is not limited to: beautification picture, portrait beauty, increase bubble, increase text, Fuzzy Processing or its
It can be with the Treatment Options of editing picture.
Further, which further includes setup module, for each editor built-in in the mobile terminal belonging to itself
The corresponding function of option realizes software.
It should be noted that the acquisition module in the device can be set in the sensing unit 140 in Fig. 1, mould is judged
Block, determining module and processing module can be set in the controller 180 in Fig. 1, and depositing in Fig. 1 can be set in setup module
It in reservoir 160, also can be set in the controller 180 in Fig. 1, the output unit 150 in Fig. 1 can be set in display module
In.
Fig. 4 is the flow chart of the method for editing picture of the present invention, as shown in Figure 4, comprising:
Step 401: when the induction region for detecting mobile terminal has the first pressing operation, obtaining the first pressing operation
Pressure value.
Wherein, the induction region of mobile terminal can be located in display screen, can also be located at display screen and mobile terminal side
The intersectional region on side can also be located at the side of mobile terminal.As shown in figure 5, the induction region of mobile terminal can be located at hand
Refer to the one or both sides contacted with mobile terminal side, the region of mobile terminal side and display screen interaction can also be located at, this
A little positions are the place for having contact with finger.Wherein, Fig. 5 is to be moved so that the right hand holds mobile terminal as an example with left-handed
The exemplary diagram of dynamic terminal repeats no more.
Step 402: when the pressure value for the first pressing operation for judging to obtain is less than pre-set pressure threshold, obtaining
Take the pressing duration and pressing position of the first pressing operation.
For example, being illustrated by taking the editing options of skin whitening built-in in mobile terminal as an example, skin whitening
The specific workflow of option include:
Step 1: reading original image from Local or Remote；The format of original image is jpeg format, png format, jpg lattice
Formula, bmp format or wbmp format；Or original image is the single-frame images intercepted in video file, the format of video file is
Avi format, mov format, rvmb format or rm format.
Step 2: Gaussian Blur processing being carried out to original image, obtains blurred picture.
Wherein, the Gaussian Blur in this step is the transformation that each pixel in image is calculated with normal distribution,
Normal distribution equation in N-dimensional space are as follows:
2 √ Ne-r2/ of the π of G (r)=12 σ (2 σ 2)
In the normal distribution equation of two-dimensional space are as follows:
The π σ 2e- of G (u, v)=12 (u2+v2)/(2 σ 2)
Wherein r is blur radius (r2=u2+v2), and σ is the standard deviation of normal distribution, and u is preimage vegetarian refreshments in x-axis
Positional shift value, v are the positional shift value of preimage vegetarian refreshments on the y axis.
Step 3: successively extracting the green channel value G of original image single pixel, pair of the green channel and blurred picture
It answers pixel to carry out linear light mixing, obtains the first green channel value G1.
Wherein, the formula of linear light mixing are as follows:
G1=(2G-2fg+1)/2
Wherein, G1 refers to single pixel by the mixed green channel value of linear light, and G refers to the original graph of single pixel
The green channel of picture, fg refer to the green channel that the pixel of same position is corresponded in the image in step 2 after Gaussian Blur.
Step 4: continuous strong light, which is carried out, with its own G1 by the mixed first green channel value G1 of linear light mixes,
Obtain the second green channel value G2；The read-around ratio of strong light mixing is 3 times.
Wherein, the formula of strong light mixing are as follows:
ResultColor=((base)≤128 (base) * (base)/128:255- (255- (base)) * (255-
(base))/128)
Wherein, resultColor is after strong optical oomputing as a result, base is that linear light mixing obtains after calculating in step 3
G1.
Step 5: the second green channel value G2 red color channel value R after Gaussian Blur and blue channel value B are combined,
Calculate third green channel value G3.
Step 6: color mapping being carried out to original image, obtains whitening image.
Wherein, color mapping is carried out to original image, the picture after obtaining whitening；The formula of color mapping are as follows:
OralColor=arrayCurve [oralColor]；
Wherein arrayCurve is the one group of color mapping subscribed, and oralColor is the red of single pixel in original image
Chrominance channel, green channel, blue channel color value.
Step 7: original image and whitening image are subjected to transparency blending using third green channel value G3 as transparency,
Form beauty image.
In this step using the result G3 of step 5 as transparency by whitening image obtained in original image and step 6 into
The formula of row transparency blending is as follows:
ResultColor=oralColor*alpha+ (1.0-alpha) * arrayColor；
Wherein resultColor is the color value of treated beauty image；OralColor is the color of original image
Value；ArrayColor is the color value of whitening image obtained in step 6；Alpha is that G3 obtained in step 5 is normalized
Value, normalization i.e. do following formula: G3/255.0.
Wherein it is possible to which each editor's choosing is shown in the way of bubble or in the way of pop-up box in a manner of list
?.Wherein, editing options include but is not limited to: beautification picture, portrait beauty, increase bubble, increase text, Fuzzy Processing or its
It can be with the Treatment Options of editing picture.
Step 403: determining pre-set magnification ratio corresponding with the pressing duration of the first pressing operation obtained.
Further, before this method further include: the corresponding relationship of setting pressing duration and magnification ratio.
Step 404: amplifying place according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition
It manages and shows.
Further, when the pressure value for the first pressing operation for judging to obtain is greater than or equal to pre-set pressure threshold
When value, this method further include:
Editing options are shown, to prompt user to select；
When detecting the first clicking operation of user, the position of the first clicking operation in the first preset time period is obtained
It sets；
The editing options of user's selection are determined according to the position of the first clicking operation in the first preset time period of acquisition；
It is edited according to the editing options for the user's selection determined.Further, before this method further include: moving
The corresponding function of built-in each editing options realizes software in dynamic terminal.
Further, after this method further include: when the induction region for detecting mobile terminal has the second clicking operation,
Judge whether also detect that the induction region of mobile terminal has third clicking operation in the second preset period of time；
It, will when the induction region for judging also to detect mobile terminal in the second preset duration has third clicking operation
Picture section after enhanced processing restores to initial proportion.
In the method for the present invention, by amplifying processing according to the corresponding magnification ratio of pressing duration with acquisition, realize
Make the more intuitive editing picture of user, enhances user experience.In addition, being greater than or equal to by the pressure value that user presses
When pre-set pressure threshold, triggering display editing options, when user has selected editing options, then according to the editor of selection
Its corresponding function is selected in option realization, to make the more convenient and fast editing picture of user, increases interest.
Further, this method further include: whether the induction region of real-time detection mobile terminal has slide；Work as detection
When having slide to the induction region of mobile terminal, the sliding duration and sliding position of slide are obtained；It determines and obtains
The corresponding pre-set fuzziness of sliding duration；According to the corresponding picture of sliding position of the fuzziness determined to acquisition
Part carries out Fuzzy Processing.Further, before this method further include: the corresponding relationship of setting sliding duration and fuzziness.
Fig. 6 is the flow chart of the embodiment of the method for editing picture of the present invention, as shown in Figure 6, comprising:
Step 601: the corresponding function of built-in each editing options realizes software in the terminal.
Step 602: the correspondence of the corresponding relationship and setting sliding duration and fuzziness of setting pressing duration and magnification ratio
Relationship.
Step 603: whether the induction region of real-time detection mobile terminal has pressing operation or slide or clicking operation.
When the induction region for detecting mobile terminal has pressing operation, it is transferred to step 604；When the induction region for detecting mobile terminal
When having slide, it is transferred to step 611；When the induction region for detecting mobile terminal has clicking operation, it is transferred to step 609.
Step 604: obtaining the pressure value of pressing operation.
Wherein it is possible to obtain the pressure value of pressing operation by pressure sensor.
Step 605: judging whether the pressure value of the pressing operation obtained is less than pre-set pressure threshold.When judging
When the pressure value of the pressing operation of acquisition is less than pre-set pressure threshold, it is transferred to step 606；Otherwise, it is transferred to step 608.
Step 606: obtaining the pressing duration and pressing position of pressing operation.
Step 607: amplifying processing according to the pressing duration and pressing position of the pressing operation of acquisition and show.It is transferred to
Step 603.
This step specifically includes:
Determine pre-set magnification ratio corresponding with the pressing duration of pressing operation obtained.
Processing is amplified according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition and is shown.
Step 608: display editing options, to prompt user to select.
Step 609: being edited according to the editing options that user selects.
This step specifically includes: obtaining the clicking operation in preset time period when detecting the clicking operation of user
Position；
The editing options of user's selection are determined according to the position of the clicking operation in the preset time period of acquisition；
It is edited according to the editing options for the user's selection determined.
Step 610: after the completion of editor, terminating this process.
Step 611: obtaining the sliding duration and sliding position and the sliding duration of the dynamic operation according to acquisition of slide
Fuzzy Processing is carried out with sliding position.
This step specifically includes: determining pre-set fuzziness corresponding with the sliding duration obtained；According to determining
Fuzziness to the corresponding Picture section of the sliding position of acquisition carry out Fuzzy Processing.
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 a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
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 device (can be mobile phone, computer, clothes
Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of device of editing picture, the device are placed in mobile terminal characterized by comprising obtain module, judge mould
Block, determining module and processing module；Wherein,
Module is obtained, for obtaining the first pressing operation when the induction region for detecting mobile terminal has the first pressing operation
Pressure value；The first notice is received, the pressing duration and pressing position of the first pressing operation are obtained；
Judgment module, for when judge obtain the first pressing operation pressure value be less than pre-set pressure threshold when,
The first notice is sent to module is obtained；
Determining module, for determining pre-set magnification ratio corresponding with the pressing duration of the first pressing operation of acquisition；
Processing module, for amplifying place according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition
It manages and shows；
The judgment module is also used to judge that the pressure value of the first pressing operation obtained is greater than or equal to pre-set pressure
When force threshold, the second notice is sent to display module；
Display module shows picture editor's option, for receiving the second notice to prompt user to select；
The acquisition module is also used to when detecting the first clicking operation of user, obtains the in the first preset time period
The position of one clicking operation；
The position of the determining module, the first clicking operation being also used in the first preset time period according to acquisition determines user
Picture editor's option of selection, picture editor's option include: beautification picture, portrait beauty, increase bubble, increase text or
Fuzzy Processing item；
The processing module is also used to edit according to the picture editor's option for the user's selection determined.
2. the apparatus according to claim 1, which is characterized in that the device further includes setup module, for belonging to itself
The mobile terminal in the corresponding function of built-in each picture editor's option realize software.
3. the apparatus according to claim 1, which is characterized in that the judgment module is also used to detect the movement
When the induction region of terminal has the second clicking operation, judge whether also detect the mobile terminal in the second preset period of time
Induction region has third clicking operation；When the induction region for judging also to detect the mobile terminal in the second preset duration
When having third clicking operation, third notice is sent to the processing module；
The processing module is also used to receive third notice, and the Picture section after enhanced processing is restored to initial proportion.
4. a kind of method of editing picture characterized by comprising when the induction region for detecting mobile terminal has the first pressing
When operation, the pressure value of the first pressing operation is obtained；
When the pressure value for the first pressing operation for judging to obtain is less than pre-set pressure threshold, the first pressing behaviour is obtained
The pressing duration and pressing position of work；
Determine pre-set magnification ratio corresponding with the pressing duration of the first pressing operation obtained；
Processing is amplified according to the corresponding Picture section of pressing position of the magnification ratio determined to acquisition and is shown；
When judging that the pressure value of the first pressing operation obtained is greater than or equal to pre-set pressure threshold, display picture is compiled
Option is collected, to prompt user to select；
When detecting the first clicking operation of user, the position of the first clicking operation in the first preset time period is obtained；
Picture editor's option of user's selection is determined according to the position of the first clicking operation in the first preset time period of acquisition,
Picture editor's option includes: beautification picture, portrait beauty, increases bubble, increases text or Fuzzy Processing item；
It is edited according to the picture editor's option for the user's selection determined.
5. according to the method described in claim 4, it is characterized in that, before this method further include:
The corresponding function of built-in each picture editor's option realizes software in the mobile terminal.
6. according to the method described in claim 4, it is characterized in that, after this method further include: described mobile whole when detecting
When the induction region at end has the second clicking operation, the sense that the mobile terminal whether is also detected in the second preset period of time is judged
Region is answered to have third clicking operation；
It, will when the induction region for judging also to detect the mobile terminal in the second preset duration has third clicking operation
Picture section after enhanced processing restores to initial proportion.
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| CN106708850A (en) * | 2015-11-13 | 2017-05-24 | 百度在线网络技术（北京）有限公司 | Image template-based image generation method and apparatus |
| CN106980401A (en) * | 2016-01-15 | 2017-07-25 | 中兴通讯股份有限公司 | The picture display process and device of screen |
| CN107015676A (en) * | 2016-01-27 | 2017-08-04 | 中兴通讯股份有限公司 | The pressure Class recognition methods of pressure screen and device |
| CN105739777A (en) * | 2016-01-29 | 2016-07-06 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal control method and apparatus, and mobile terminal |
| CN106095219A (en) * | 2016-05-30 | 2016-11-09 | 北京小米移动软件有限公司 | A kind of method and apparatus eliminating message informing icon |
| CN106484416B (en) | 2016-09-30 | 2021-02-05 | 腾讯科技（北京）有限公司 | Information processing method and terminal |
| CN108781254A (en) * | 2017-03-14 | 2018-11-09 | 华为技术有限公司 | It takes pictures method for previewing, graphic user interface and terminal |
| CN108170347A (en) * | 2017-12-27 | 2018-06-15 | 努比亚技术有限公司 | A kind of image processing method, mobile terminal and computer readable storage medium |
| CN108519846B (en) * | 2018-03-28 | 2020-05-19 | 维沃移动通信有限公司 | Image editing processing method and terminal |
| CN110502183A (en) * | 2019-08-28 | 2019-11-26 | 中国银行股份有限公司 | Terminal control method and device |
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