CN109246360A - A kind of reminding method and mobile terminal - Google Patents
A kind of reminding method and mobile terminal Download PDFInfo
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- CN109246360A CN109246360A CN201811408451.3A CN201811408451A CN109246360A CN 109246360 A CN109246360 A CN 109246360A CN 201811408451 A CN201811408451 A CN 201811408451A CN 109246360 A CN109246360 A CN 109246360A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
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Abstract
The present invention provides a kind of reminding method and mobile terminals, which comprises obtains the first preview image of the first screen display；It include exporting the first prompt information, the first prompt information is for prompting adjustment to shoot visual field in the case where presetting the target reference object of feature in the first preview image；Wherein, default feature includes: that there are incomplete target reference object or at least two target reference objects of overlapping for the predeterminable area of the first preview image.It can be realized in shooting process, automatically prompting user visual angle is insufficient, allows user according to mobile Folding screen shooting picture is prompted, reaches the effect that portrait of being in step with is complete, and picture is saturated.
Description
Technical field
The present embodiments relate to fields of communication technology, more particularly to a kind of reminding method and mobile terminal.
Background technique
With the rapid development of shooting technology on mobile terminals, effect of taking pictures is achieved compared with much progress therewith, therefore more
Mobile terminal is begun to use to take pictures and share whenever and wherever possible in daily life or out on tours come more users.
Then when existing portrait is in step with, when number is numerous, it may appear that user only has half of face, half people
Perhaps occur situations such as portrait overlapping photographer be difficult to find shooting people missing or portrait overlapping, caused by shooting effect
It is poor.
Summary of the invention
The embodiment of the present invention provides a kind of reminding method and mobile terminal, imperfect to solve shooting portrait in the prior art
The problem of.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
In a first aspect, the embodiment of the invention provides a kind of reminding methods, comprising: obtain the first screen display first is pre-
Look at image；It include output the first prompt letter in the case where presetting the target reference object of feature in first preview image
Breath, first prompt information is for prompting adjustment shooting visual field；Wherein, the default feature includes: first preview graph
There are incomplete target reference object or at least two target reference objects of overlapping for the predeterminable area of picture.
Second aspect, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes: the first acquisition mould
Block, for obtaining the first preview image of the first screen display；First output module, for being wrapped in first preview image
In the case where the target reference object for including default feature, the first prompt information is exported, first prompt information is adjusted for prompting
Whole shooting visual field；Wherein, the default feature includes: that there are incomplete targets to clap for the predeterminable area of first preview image
Take the photograph at least two target reference objects of object or overlapping.
The third aspect the embodiment of the invention also provides a kind of mobile terminal, including processor, memory and is stored in institute
The computer program that can be run on memory and on the processor is stated, when the computer program is executed by the processor
The step of realizing the reminding method.
Fourth aspect, it is described computer-readable to deposit the embodiment of the invention also provides a kind of computer readable storage medium
The step of storing computer program on storage media, the reminding method realized when the computer program is executed by processor.
In embodiments of the present invention, pass through the first preview image of the first screen display of acquisition；In the first preview image
In the case where target reference object including presetting feature, the first prompt information is exported, the first prompt information is for prompting adjustment
Visual field is shot, can be realized in shooting process, automatically prompting user visual angle is insufficient, and user is allowed to be clapped according to the mobile Folding screen of prompt
Picture is taken the photograph, the effect that portrait of being in step with is complete, and picture is saturated is reached.
Detailed description of the invention
Fig. 1 is a kind of one of the flow chart of reminding method provided in an embodiment of the present invention；
Fig. 2 is the two of the flow chart of a kind of reminding method provided in an embodiment of the present invention；
Fig. 3 is a kind of one of the display interface of reminding method provided in an embodiment of the present invention；
Fig. 4 is the two of the display interface of a kind of reminding method provided in an embodiment of the present invention；
Fig. 5 is the three of the display interface of a kind of reminding method provided in an embodiment of the present invention；
Fig. 6 is the four of the display interface of a kind of reminding method provided in an embodiment of the present invention；
Fig. 7 is the five of the display interface of a kind of reminding method provided in an embodiment of the present invention；
Fig. 8 is a kind of structural block diagram of mobile terminal provided in an embodiment of the present invention；
Fig. 9 is a kind of hardware structural diagram of mobile terminal provided in an embodiment of the present invention.
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.
Referring to Fig.1, show that the embodiment of the invention provides a kind of one of flow charts of reminding method.
Reminding method provided in an embodiment of the present invention the following steps are included:
Step 101: obtaining the first preview image of the first screen display.
The embodiment of the present invention is applied to the mobile terminal with the first screen and the second screen.
In shooting preview interface, the first preview screen in the first screen is identified.Detect the edge of the first preview screen
With the presence or absence of the target reference object in imperfect target reference object, or the first preview screen of detection with the presence or absence of overlapping.
Step 102: including in the case where presetting the target reference object of feature in the first preview image, output first mentions
Show information.
First prompt information is for prompting adjustment shooting visual field.
Wherein, default feature include: the predeterminable area of the first preview image there are incomplete target reference object or
At least two target reference objects of overlapping.
When the edge for identifying the first preview screen, there are in complete target reference object or the first preview screen
When target reference object overlaps, then the prompt information of output adjustment shooting visual field, user adjust visual angle according to prompt information,
So that image in the first preview screen is complete or the target reference object of overlapping can be displayed separately.
In embodiments of the present invention, pass through the first preview image of the first screen display of acquisition；In the first preview image
In the case where target reference object including presetting feature, the first prompt information is exported, the first prompt information is for prompting adjustment
Visual field is shot, can be realized in shooting process, automatically prompting user visual angle is insufficient, and user is allowed to be clapped according to the mobile Folding screen of prompt
Picture is taken the photograph, the effect that portrait of being in step with is complete, and picture is saturated is reached.
Referring to Fig. 2, show that the embodiment of the invention provides the two of the flow chart of a kind of reminding method.
Reminding method provided in an embodiment of the present invention the following steps are included:
Step 201: obtaining the first preview image of the first screen display.
The embodiment of the present invention is applied to the mobile terminal with the first screen and the second screen.
In shooting preview interface, the first preview screen in the first screen is identified.Detect the edge of the first preview screen
With the presence or absence of the target reference object in imperfect target reference object, or the first preview screen of detection with the presence or absence of overlapping.
Step 202: including in the case where presetting the target reference object of feature in the first preview image, output first mentions
Show information.
First prompt information is for prompting adjustment shooting visual field.Wherein, default feature includes: the default of the first preview image
There are incomplete target reference object or at least two target reference objects of overlapping in region.
As shown in figure 3, when detect predeterminable area, there are at least two of incomplete target reference object or overlapping
When target reference object, then export first prompt information of " target screen please be move ", in Fig. 3,01 indicates that incomplete target is clapped
Object is taken the photograph, 02 indicates at least two target reference objects of overlapping.
When the edge for identifying the first preview screen, there are in complete target reference object or the first preview screen
When target reference object overlaps, then the prompt information of output adjustment shooting visual field, user adjust visual angle according to prompt information,
So that image in the first preview screen is complete or the target reference object of overlapping can be displayed separately.
Step 203: receiving user and the bending of target screen is inputted.
Wherein, bending input is for triggering the variation of the folding angles between the first screen and the second screen.
User can fold the second screen, so that the available complete object in the first preview screen of the second screen
Reference object or nonoverlapping target reference object.It, can be in the second screen display second in the bending input to target screen
Second preview image of the camera acquisition of screen, the second screen can not also show preview image, only call the camera of the second screen
?.
In addition to detecting that there are there is weight in imperfect portrait or the first preview screen for the edge in the first preview screen
When folded portrait, the prompt information of output prompt adjustment shooting visual field, when the first screen and the second screen show preview screen simultaneously, when
It detects that portrait overlapping region is excessive or detects platen edge there are when imperfect portrait, then export prompt to adjustment shooting view
The information of field, user fold the first screen or the second screen according to prompt information.
Step 204: being inputted in response to bending, obtain the second preview image of the camera acquisition of the second screen.
When being folded to target screen, the camera of the second screen is called, the second preview screen of different perspectives is obtained.
Step 205: obtaining the first image of target reference object in the first preview image.
The target reference object that incomplete target reference object or overlapping are obtained from the first preview image is corresponding
First image.
Step 206: obtaining the second image of target reference object in the second preview image.
The target reference object that complete target reference object or non-overlap are obtained from the second preview image is corresponding
Second image.
Step 207: the first image and the second image being subjected to image synthesis, generate the third image of target reference object.
When the edge of the first preview screen is there are when incomplete portrait, backstage algorithm is according to the first image and the second figure
Picture obtains third image so that incomplete portrait is complete, specifically, can pass through the spelling to the first image and the second image
It connects, generates third image, the first image and the second image are subjected to image registration first, method for registering images mainly includes being based on
Phase is relevant, image registration algorithm based on geometric areas and based on feature.It is calculated based on the relevant image registration of phase
Input image sequence is first carried out Fourier transform first by method, then utilizes the phase information in the transformed crosspower spectrum of image
The relative displacement between image is calculated to carry out image registration.It is by scheming based on the relevant image registration algorithm of geometric areas
As carrying out related operation to the partial geometry subregion of input picture to carry out image registration in pixel gray level grade.Based on spy
The merging algorithm for images of sign extracts the feature of image to be spliced first, then completes image registration by characteristic matching, will match
Quasi- image is spliced, and third image is generated.
When in the first preview screen exist fold portrait when, and fold portrait folding degree be greater than preset degree when, after
Platform is calculated according to the first image and the second image, and the automatic portrait for splitting overlapping obtains third image, specifically, can also pass through
Splicing to the first image and the second image generates third image.Wherein, when the second image be multiple when, by the first image with
Each second image carries out image registration, and the target reference object being respectively overlapped in the first image is matched in each second target image
Standard splices each target reference object in each second image after registration, third image is generated, to reach better
Portrait is in step with effect.
Specifically, pass through algorithm to Fig. 3, be transformed into as shown in figure 4, incomplete mesh is not present i.e. in third image
Mark reference object, wherein after 03 indicates the imperfect target reference object processing to Fig. 3, complete target reference object.
As shown in figure 5, when showing preview image in the first screen and the second screen, and existed simultaneously in preview image endless
When at least two target reference object of whole target reference object and overlapping, target reference object is generated by specific algorithm
Third image, wherein 04 indicates imperfect target reference object, and 05 indicates at least two target reference objects of overlapping, such as
Shown in Fig. 6, the portrait of overlapping is dismantled into display respectively, imperfect portrait is shown completely.
When the target that there is default feature in the first preview image shoots image, in addition to visual field can be shot with output adjustment
Prompt information, in the case where can also including the target reference object of default feature in the first preview image, output second
Prompt information, the second prompt information is for prompting target reference object to adjust camera site.
It is clapped due to when the camera of the second screen can not carry out target reference object to split display, then exporting prompt target
The prompt information for taking the photograph object adjustment camera site, enhances the saturation sense of picture, and reference object is not blocked.
When user does not need to increase new portrait in current third image, then edge is carried out to the edge of third image
Lock operation.
Specifically: receive first input of the user to third image；Based on the selected target object of the first input, determine
Object boundary；Based on object boundary, the display of the first preview image and/or the second preview image is updated.
It should be noted that the first input can be the upward sliding operation or slide downward operation to third image.
When not needing to be locked, receive second input of the user to third image.Wherein, second input with first input on the contrary,
When the first input is upward sliding operation, the second input is that slide downward operates, when the first input is slide downward operation,
Second input is that upward sliding operates, and the first input and the second input are not limited to the above, can also be other sliding behaviour
Make, such as: to the double click operation of third image border, single-set operation, long press operation and desired guiding trajectory slide etc., this hair
Bright embodiment is not specifically limited this.
By the first input to third image, it can disorderly enter picture to avoid non-shooting object, shooting effect is done
The problem of disturbing.
User can also shoot third image, receive the shooting to third image and input；It is clapped according to shooting input
Take the photograph the target image of preset quantity；Wherein, the shooting angle of every target image is different, and each target image is exported and is shown.
As shown in fig. 7, the image for generating preset quantity exports display.
When user shoots third image, receives the shooting input of user's input, clapped according to shooting input
It takes the photograph.
It should be noted that those skilled in the art can according to the actual situation be configured preset quantity, it can be 3
, 5,7 etc., the embodiment of the present invention is not specifically limited this.
In embodiments of the present invention, pass through the first preview image of the first screen display of acquisition；In the first preview image
In the case where target reference object including presetting feature, the first prompt information is exported, the first prompt information is for prompting adjustment
Visual field is shot, can be realized in shooting process, automatically prompting user visual angle is insufficient, and user is allowed to be clapped according to the mobile Folding screen of prompt
Picture is taken the photograph, the effect that portrait of being in step with is complete, and picture is saturated is reached.In addition, when the portrait that need not be wanted enters preview picture
When in face, the first input can be carried out to third image, i.e., the locking of target image, enhancing shooting effect are carried out to third image
Fruit.
Referring to Fig. 8, a kind of structural block diagram of mobile terminal of the embodiment of the present invention is shown.
Mobile terminal provided in an embodiment of the present invention includes: the first acquisition module 301, for obtaining the first screen display
First preview image；First output module 302, for including the target shooting pair of default feature in first preview image
As in the case where, the first prompt information is exported, first prompt information is for prompting adjustment shooting visual field；Wherein, described pre-
If feature includes: that there are at least the two of incomplete target reference object or overlapping for the predeterminable area of first preview image
A target reference object.
Preferably, the mobile terminal further include:
First receiving module, for including default feature in first preview image in first output module
In the case where target reference object, after exporting the first prompt information, receives user and the bending of target screen is inputted, wherein institute
Bending input is stated for triggering the variation of the folding angles between the first screen and the second screen；Respond module, in response to described curved
Folding input obtains the second preview image of the camera acquisition of the second screen；Second obtains module, for obtaining first preview
First image of target reference object described in image；Third obtains module, for obtaining described in second preview image
Second image of target reference object；Synthesis module, for the first image and second image to be carried out image synthesis,
Generate the third image of the target reference object.
Preferably, the mobile terminal further include: display module, for receiving user to mesh in first receiving module
After the bending input of mark screen, in the second preview image that the camera of second the second screen of screen display acquires.
Preferably, the mobile terminal further include: the second output module, for receiving user in first receiving module
After the bending input of target screen, the target reference object of default feature is included the case where in first preview image
Under, the second prompt information is exported, second prompt information is for prompting target reference object adjustment camera site.
Preferably, the mobile terminal further include: the second receiving module, in the synthesis module by first figure
Picture and second image carry out image synthesis, after the third image for generating the target reference object, receive user to institute
State the first input of third image；Determining module determines target side for the target object selected based on first input
Boundary；Update module updates first preview image and/or second preview image for being based on the object boundary
Display.
Mobile terminal provided in an embodiment of the present invention can be realized mobile terminal in the embodiment of the method for Fig. 1 to Fig. 2 and realize
Each process, to avoid repeating, which is not described herein again.
In embodiments of the present invention, by during carrying out image taking, identifying that show in the first screen first is pre-
Look at picture；It overlaps at the edge for identifying the first preview screen there are portrait in imperfect portrait or the first preview screen
In the case of, output prompt folds the prompt information of the second screen, can be realized in shooting process, automatically prompting user visual angle is not
Foot allows user according to mobile Folding screen shooting picture is prompted, reaches the effect that portrait of being in step with is complete, and picture is saturated.In addition, ought not
It, can be to first object preview screen or the second targets preview picture when unnecessary portrait being needed to enter in preview screen
It conducts the locking operations.
Referring to Fig. 9, the hardware structural diagram of a kind of mobile terminal of each embodiment to realize the present invention.
The mobile terminal 400 includes but is not limited to: radio frequency unit 401, network module 402, audio output unit 403, defeated
Enter unit 404, sensor 405, display unit 406, user input unit 407, interface unit 408, memory 409, processor
The components such as 410 and power supply 411.It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 9 is not constituted
Restriction to mobile terminal, mobile terminal may include than illustrating more or fewer components, perhaps combine certain components or
Different component layouts.In embodiments of the present invention, mobile terminal include but is not limited to mobile phone, tablet computer, laptop,
Palm PC, car-mounted terminal, wearable device and pedometer etc..
Processor 410, for obtaining the first preview image of the first screen display；Include in first preview image
In the case where the target reference object of default feature, the first prompt information is exported, first prompt information is for prompting adjustment
Shoot visual field；Wherein, the default feature includes: that there are incomplete targets to shoot for the predeterminable area of first preview image
Object or at least two target reference objects of overlapping.
In embodiments of the present invention, pass through the first preview image of the first screen display of acquisition；In the first preview image
In the case where target reference object including presetting feature, the first prompt information is exported, the first prompt information is for prompting adjustment
Visual field is shot, can be realized in shooting process, automatically prompting user visual angle is insufficient, and user is allowed to be clapped according to the mobile Folding screen of prompt
Picture is taken the photograph, the effect that portrait of being in step with is complete, and picture is saturated is reached.
It should be understood that the embodiment of the present invention in, radio frequency unit 401 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 410 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 401 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 401 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal provides wireless broadband internet by network module 402 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 403 can be received by radio frequency unit 401 or network module 402 or in memory 409
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 403 can also be provided and be moved
The relevant audio output of specific function that dynamic terminal 400 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 403 includes loudspeaker, buzzer and receiver etc..
Input unit 404 is for receiving audio or video signal.Input unit 404 may include graphics processor
(Graphics Processing Unit, GPU) 4041 and microphone 4042, graphics processor 4041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 406.Through graphics processor 4041, treated that picture frame can be deposited
Storage is sent in memory 409 (or other storage mediums) or via radio frequency unit 401 or network module 402.Mike
Wind 4042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 401 is converted in the case where telephone calling model.
Mobile terminal 400 further includes at least one sensor 405, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 4061, and proximity sensor can close when mobile terminal 400 is moved in one's ear
Display panel 4061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 405 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 406 is for showing information input by user or being supplied to the information of user.Display unit 406 can wrap
Display panel 4061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 4061.
User input unit 407 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 407 include touch panel 4071 and
Other input equipments 4072.Touch panel 4071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 4071 or in touch panel 4071
Neighbouring operation).Touch panel 4071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 410, receiving area
It manages the order that device 410 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 4071.In addition to touch panel 4071, user input unit 407 can also include other input equipments
4072.Specifically, other input equipments 4072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 4071 can be covered on display panel 4061, when touch panel 4071 is detected at it
On or near touch operation after, send processor 410 to determine the type of touch event, be followed by subsequent processing device 410 according to touching
The type for touching event provides corresponding visual output on display panel 4061.Although in Fig. 9, touch panel 4071 and display
Panel 4061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 4071 and display panel 4061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 408 is the interface that external device (ED) is connect with mobile terminal 400.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 408 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in mobile terminal 400 or can be used in 400 He of mobile terminal
Data are transmitted between external device (ED).
Memory 409 can be used for storing software program and various data.Memory 409 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 409 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 410 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 409, and calls and is stored in storage
Data in device 409 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 410 may include one or more processing units；Preferably, processor 410 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 410.
Mobile terminal 400 can also include the power supply 411 (such as battery) powered to all parts, it is preferred that power supply 411
Can be logically contiguous by power-supply management system and processor 410, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, mobile terminal 400 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 410, and memory 409 is stored in
On memory 409 and the computer program that can run on the processor 410, the computer program are executed by processor 410
Each process of the above-mentioned reminding method embodiment of Shi Shixian, and identical technical effect can be reached, to avoid repeating, here no longer
It repeats.
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 reminding method embodiment when being executed by processor, and can reach
Identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium is deposited Ru read-only
Reservoir (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 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.
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 (12)
1. a kind of reminding method, applied to the mobile terminal with the first screen and the second screen, which is characterized in that the method packet
It includes:
Obtain the first preview image of the first screen display；
It include in the case where presetting the target reference object of feature, exporting the first prompt information in first preview image,
First prompt information is for prompting adjustment shooting visual field；
Wherein, the default feature includes: that there are incomplete target reference objects for the predeterminable area of first preview image
Or at least two target reference objects of overlapping.
2. the method according to claim 1, wherein described includes default feature in first preview image
Target reference object in the case where, export the first prompt information after, the method also includes:
It receives user to input the bending of target screen, wherein the bending input is for triggering between the first screen and the second screen
Folding angles variation；
It is inputted in response to the bending, obtains the second preview image of the camera acquisition of the second screen；
Obtain the first image of target reference object described in first preview image；
Obtain the second image of target reference object described in second preview image；
The first image and second image are subjected to image synthesis, generate the third image of the target reference object.
3. according to the method described in claim 2, it is characterized in that, it is described receive user to the bending of target screen input after,
The method also includes:
In the second preview image that the camera of second the second screen of screen display acquires.
4. according to the method described in claim 3, it is characterized in that, it is described receive user to the bending of target screen input after,
Further include:
It include in the case where presetting the target reference object of feature, exporting the second prompt information in first preview image,
Second prompt information is for prompting target reference object adjustment camera site.
5. according to the method described in claim 2, it is characterized in that, it is described by the first image and second image into
Row image synthesizes, after the third image for generating the target reference object, the method also includes:
Receive first input of the user to the third image；
Based on the selected target object of first input, object boundary is determined；
Based on the object boundary, the display of first preview image and/or second preview image is updated.
6. a kind of mobile terminal, which is characterized in that the mobile terminal includes:
First obtains module, for obtaining the first preview image of the first screen display；
First output module, in the case where for including the target reference object of default feature in first preview image,
The first prompt information is exported, first prompt information is for prompting adjustment shooting visual field；
Wherein, the default feature includes: that there are incomplete target reference objects for the predeterminable area of first preview image
Or at least two target reference objects of overlapping.
7. mobile terminal according to claim 6, which is characterized in that the mobile terminal further include:
First receiving module, for including the target of default feature in first preview image in first output module
In the case where reference object, after exporting the first prompt information, receives user and the bending of target screen is inputted, wherein is described curved
Folding input is for triggering the variation of the folding angles between the first screen and the second screen；
Respond module obtains the second preview image of the camera acquisition of the second screen for inputting in response to the bending；
Second obtains module, for obtaining the first image of target reference object described in first preview image；
Third obtains module, for obtaining the second image of target reference object described in second preview image；
Synthesis module generates the target shooting pair for the first image and second image to be carried out image synthesis
The third image of elephant.
8. mobile terminal according to claim 7, which is characterized in that the mobile terminal further include:
Display module, for after first receiving module receives user to the bending of target screen input, on the second screen
Show the second preview image of the camera acquisition of the second screen.
9. mobile terminal according to claim 8, which is characterized in that the mobile terminal further include:
Second output module, for after first receiving module receives user to the bending of target screen input, described
In the case where in first preview image including the target reference object for presetting feature, the second prompt information is exported, described second mentions
Show information for prompting target reference object adjustment camera site.
10. mobile terminal according to claim 7, which is characterized in that the mobile terminal further include:
Second receiving module, for the first image and second image to be carried out image synthesis in the synthesis module,
After the third image for generating the target reference object, first input of the user to the third image is received；
Determining module determines object boundary for the target object selected based on first input；
Update module updates first preview image and/or second preview image for being based on the object boundary
Display.
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 reminding method the step of.
12. a kind of computer readable storage medium, which is characterized in that store computer journey on the computer readable storage medium
Sequence realizes the step of the reminding method as described in any one of claims 1 to 5 when the computer program is executed by processor
Suddenly.
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