CN106412321B - A kind of image processing method and mobile terminal - Google Patents
A kind of image processing method and mobile terminal Download PDFInfo
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- CN106412321B CN106412321B CN201610942907.9A CN201610942907A CN106412321B CN 106412321 B CN106412321 B CN 106412321B CN 201610942907 A CN201610942907 A CN 201610942907A CN 106412321 B CN106412321 B CN 106412321B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
Abstract
The embodiment of the invention provides a kind of image processing method and mobile terminal, the mobile terminal includes at least two cameras, which comprises the first image of the first camera shooting is obtained, and, the second image of second camera shooting；Identify the inverted image information in second image；The inverted image information is removed from second image, obtains third image；The third image is synthesized with the first image, generates target image；Export the target image.The third image is synthesized with the first image, target image is generated, exports the target image.The preview or displaying for facilitating user, enhance usability and convenience；Two images are shot using two cameras, inverted image information is removed, improves the aesthetics and total tune of image, promote the shooting quality of image, enhance the experience of user.
Description
Technical field
The present invention relates to the technical fields of mobile terminal, whole more particularly to a kind of image processing method and a kind of movement
End.
Background technique
With science and technology continuous development, the type of electronic product is more and more, with shooting function mobile end
Hold more more and more universal, user can be taken pictures with it whenever and wherever possible, and resulting image is sent out in the form of multimedia short message etc.
Relatives and friends are given, that is, claps and sends out, it is convenient and efficient.
The mobile terminals such as smart phone are no longer simple meanss of communication, but collect the function such as leisure, amusement and communication
The craftwork of energy.At the same time, requirement of the user to shooting effect is also higher and higher.Especially there is certain transparent obstructive object to hide
Under the scene of lid, it is difficult to shoot the image comprising clearly scenery image, person is in transparent resistance because scenery is not often taken
Inverted image on parting is covered.
Summary of the invention
In view of the above problems, the embodiment of the present invention provides a kind of image processing method and mobile terminal, to solve existing skill
In art in the case where transparent obstructive object covers, it is difficult to shoot the above problem of the image of clarity.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of image processing methods, are applied to mobile terminal, institute
Stating mobile terminal includes at least two cameras, which comprises
The first image of the first camera shooting is obtained, and, the second image of second camera shooting；
Identify the inverted image information in second image；
The inverted image information is removed from second image, obtains third image；
The third image is synthesized with the first image, generates target image；
Export the target image.
The embodiment of the invention also discloses a kind of mobile terminal, the mobile terminal includes at least two cameras, described
Terminal includes:
Image collection module, for obtaining the first image of the first camera shooting, and, the of second camera shooting
Two images；
Identification module, for identification the inverted image information in second image；
Third image obtains module, for removing the inverted image information from second image, obtains third image；
Target image generation module generates target figure for synthesizing the third image with the first image
Picture；
Target image output module, for exporting the target image.
The embodiment of the present invention includes following advantages:
In the embodiment of the present invention, the first image of the first camera shooting is obtained, and, the second of second camera shooting
Image removes the inverted image information from second image, obtains third image；By the third image and the first image
It is synthesized, generates target image, export the target image.Target image is exported, the preview or displaying of user are facilitated, is increased
Strong usability and convenience；Shoot two images using two cameras, remove inverted image information, improve image aesthetics and
Total tune promotes the shooting quality of image, enhances the experience of user.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of step flow chart of image processing method embodiment one of the embodiment of the present invention；
Fig. 2 is a kind of step flow chart of image processing method embodiment two of the embodiment of the present invention；
Fig. 3 is a kind of structural block diagram of mobile terminal of Installation practice three in the embodiment of the present invention；
Fig. 4 is a kind of structural block diagram of mobile terminal of Installation practice four in the embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of mobile terminal of Installation practice five in the embodiment of the present invention.
Specific embodiment
The technical issues of in order to keep the embodiment of the present invention solved, technical solution and beneficial effect are more clearly understood, with
The embodiment of the present invention is further described in lower combination accompanying drawings and embodiments.It should be appreciated that specific implementation described herein
Example is only used to explain the present invention, is not intended to limit the present invention.
Embodiment of the method one
Referring to Fig.1, a kind of step flow chart of image processing method embodiment one of the embodiment of the present invention is shown, is applied
In mobile terminal, the mobile terminal includes at least two cameras, can specifically include following steps:
Step 101, the first image of the first camera shooting is obtained, and, the second image of second camera shooting；
It should be noted that the scene shot in the embodiment of the present invention can be across certain transparent with reflex
Barrier shoots image outward, for example, the scenery outside transparent glass is shot before the transparent glass of French window in subscriber station,
In, the transparent obstructive object can be transparent material glass or semi-tempered glass, the embodiment of the present invention to this with no restriction.When
When shooting scenery outside window before transparent obstructive object, obtained image would generally photographer's inverted image while including shooting, the present invention
In embodiment, the first image is shot using the first camera, the second image is shot using second camera, for example, using first
Camera shoots the landscape of transparent obstructive beyond the region of objective existence, i.e. the focus of second camera is placed on the landscape of transparent obstructive beyond the region of objective existence, and the
The focus of two cameras is placed on photographer's inverted image on transparent obstructive object, using on second camera shooting transparent obstructive object
Photographer's inverted image.In the embodiment of the present invention, the first image shot using the first camera, and, it is clapped using second camera
The second image taken the photograph, wherein the first image may include main information, and second image may include inverted image information, main
Body information may include the portrait, image or scene of transparent obstructive beyond the region of objective existence, and the embodiment of the present invention is not intended to be limited in any this.
Step 102, the inverted image information in second image is identified；
It is applied in the embodiment of the present invention, second image is converted into gray level image, from the gray level image
It identifies humanoid profile, or the shape contour of other objects, that is, identifies inverted image information, recognition methods may include a variety of
Algorithm, including template recognizer, image local feature point detection algorithm etc. based on gray scale.
Step 103, the inverted image information is removed from second image, obtains third image；
Applied in the embodiment of the present invention, by the inverted image information removing in the second image, acquisition does not include inverted image information
Third image identifies " specifically, can convert gray level image for second image according to the gray level image
Actor or actress's picture " or " inverted image image ", it can also include image office that knowledge may include the template recognizer based on gray scale otherwise
Portion's feature point detection algorithm, the embodiment of the present invention are not intended to be limited in any this；Wherein, the inverted image information may include photographer
Photographer's inverted image information, can be carried out removal operation by inverted image information, and acquisition does not include the third of photographer's inverted image information
Image, the mode of removal are to be included instead of photographer's inverted image information by the neighbor pixel of photographer's inverted image information
Pixel, the mode that can also blur photographer's inverted image information handles, the embodiment of the present invention to this with no restriction.
Step 104, the third image is synthesized with the first image, generates target image；
Specifically, after obtaining third image, by the third image for not including inverted image information and the comprising main information
One image is synthesized, and generates target image, the mode of synthesis may include the synthesis based on image characteristic point, can also be base
In the synthesis of feature spot size, the embodiment of the present invention, using the third ruler for the third main information for obtaining the third image
Very little information obtains the first size information of the first main information of the first image, the third dimension information and the first ruler
Very little information is matched, obtain size match information, according to the size match information by the third main information with it is described
First main information is synthesized, and the target image is generated, wherein the third main information of third image may include removing
Main information after the inverted image information because third image is obtained by the first image, the first image and the second image be with
Obtained by the same position at family is shot using two same cameras, therefore the first image in the embodiment of the present invention and third figure
The main information of picture is almost the same, using the third dimension information of the third main information, and, the of the first main information
One dimension information is synthesized, and target image is obtained.
Step 105, the target image is exported.
In the embodiment of the present invention, after obtaining the target image, storage location of the target image to mobile terminal, example are exported
Such as, the picture library application program of mobile terminal or document location in fact, e.g., the specified image file storage position of system, this
Invention is specifically to storage location not as any limitation.In the embodiment of the present invention, can also by the target image according to
The demand at family is shown in preview pane, or is sent to other users by application program, and the present invention does not make any limit specifically
System.
In the embodiment of the present invention, the first image of the first camera shooting is obtained, and, the second of second camera shooting
Image；Wherein, the first image includes main information, and second image includes inverted image information；It is moved from second image
Except the inverted image information, third image is obtained；The third image is synthesized with the first image, generates target figure
Picture；Export the target image.Target image is exported, facilitates the preview or displaying of user, while being also sent to other use
Family enhances usability and convenience；Two images are shot using two cameras, inverted image information is removed, improves the beauty of image
Sight degree and total tune promote the shooting quality of image, enhance the experience of user.
Embodiment of the method two
Referring to Fig. 2, a kind of step flow chart of image processing method embodiment two of the embodiment of the present invention is shown, is applied
In mobile terminal, the mobile terminal includes at least two cameras, can specifically include following steps:
Step 201, the first image that first camera is shot with the first focus information is obtained；
In the embodiment of the present invention, uses first camera to shoot the first image with the first focus information first, need
Illustrate, the concrete application scene in the embodiment of the present invention may include across certain transparent glass with reflex to
Outer shooting image, for example, when user shoots the scenery outside French window using mobile terminal, the first camera shooting of mobile terminal
The first focus information that head is selected with user shoots the first image, the main information that the first image includes be scene outside window and/
Or portrait and/or image；Present invention implementation is not intended to be limited in any this.
Step 202, the second image that the second camera is shot with the second focus information is obtained；
Further, while mobile terminal uses first camera to shoot the first image with the first focus information,
It uses the second camera to shoot the second image with the second focus information, when user shoots the scenery outside transparent glass, adopts
The second image is shot for the second focus information with the scene on transparent glass with second camera, wherein the second image includes falling
Shadow information, meanwhile, the inverted image information may include photographer's inverted image information.
Step 203, the inverted image information in second image is identified；
It is described to go out the inverted image information from second image recognition in a kind of preferred embodiment of the embodiment of the present invention
Step includes: to convert gray level image for second image；The inverted image information is identified from the gray level image.
Specifically, second image is converted to gray level image, humanoid profile is identified from the gray level image,
Just identify inverted image information, recognition methods may include a variety of algorithm, including the template recognizer based on gray scale, image office
Portion's feature point detection algorithm etc..
Step 204, the inverted image information is removed from second image, obtains third image；
It applies in the embodiment of the present invention, after identifying the inverted image information, the inverted image information is removed
Operation, the mode of removal are the pixels for replacing the inverted image information to be included the neighbor pixel of the inverted image information,
The mode that inverted image information can be blurred is handled.
In another preferred embodiment of the embodiment of the present invention, the method also includes: obtain the of the third image
Three main informations.
Further, the third main information for going out third image after the inverted image information by image recognition is removed, by institute
Stating third main information equally may include portrait, scene, image, but not include inverted image information.
Step 205, the third image is synthesized with the first image, generates target image；
It is described to carry out the third image and the first image in another preferred embodiment of the embodiment of the present invention
The step of synthesis, generation target image includes: the third dimension information for obtaining the third main information of the third image；It obtains
The first size information of first main information of the first image；The third dimension information and the progress of first size information
Match, obtains size match information；According to the size match information by the third main information and first main information
It is synthesized, generates the target image.
In concrete application, because the main information of the first image and third image in the embodiment of the present invention is almost the same,
Using the third dimension information of the third main information, and, the first size information of the first main information is synthesized, and is obtained
Obtain target image.
Step 206, the target image is exported.
In the embodiment of the present invention, after obtaining the target image, the storage location of output target image to mobile terminal, also
The target image can be shown in preview pane according to the demand of user, or be sent to other users.
In the embodiment of the present invention, first camera, second camera are shot with different focus informations the is obtained
One image, the second image go out the inverted image information from the second image recognition, remove the inverted image information, obtain third image, obtain
The third dimension information of the third main information of the third image is taken, while obtaining the first main information of the first image
First size information, third dimension information matched with first size information, size match information is obtained, according to the ruler
Very little match information synthesizes the third main information and first main information, generates the target image.This hair
In bright embodiment, shoot two different images, identify and remove inverted image information, finally will comprising the first image of main information and
The third image for removing inverted image information is synthesized, and is obtained the image of high quality, is guaranteed the consistent of the overall picture style of image
Property, further enhance the experience of user.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Installation practice three
Fig. 3 is the block diagram of the mobile terminal of one embodiment of the invention.Mobile terminal 300 shown in Fig. 3 is obtained including image
Modulus block 301, identification module 302, third image obtain module 303, target image generation module 304 and target image and export mould
Block 305.
Image collection module 301, the first image shot for obtaining the first camera, and, second camera shooting
The second image；
Identification module 302, for identification the inverted image information in second image；
Third image obtains module 303, for removing the inverted image information from second image, obtains third image；
Target image generation module 304 generates target for synthesizing the third image with the first image
Image；
Target image output module 305, for exporting the target image.
Optionally, described image acquisition module 301 includes:
First image acquisition submodule, the first figure shot for obtaining first camera with the first focus information
Picture；
Second image acquisition submodule, the second figure shot for obtaining the second camera with the second focus information
Picture.
Optionally, the inverted image information includes photographer's inverted image information.
Optionally, the identification module 302 includes:
Gray level image converts submodule, for converting gray level image for second image；
Inverted image information identifies submodule, for identifying the inverted image information from the gray level image.
Optionally, the target image generation module 304 includes:
Third dimension information acquisition submodule, the third size letter of the third main information for obtaining the third image
Breath；
First size acquisition of information submodule, the first size letter of the first main information for obtaining the first image
Breath；
Size match information obtains submodule, is matched, is obtained with first size information for the third dimension information
Obtain size match information；
Target image generates submodule, for according to the size match information by the third main information and described the
One main information is synthesized, and the target image is generated.
Installation practice four
Fig. 4 is the block diagram of the mobile terminal of another embodiment of the present invention.Mobile terminal 400 shown in Fig. 4 includes: at least
One processor 401, memory 402, at least one network interface 404, other users interface 403 and component 406 of taking pictures.It is mobile
Various components in terminal 400 are coupled by bus system 405.It is understood that bus system 405 is for realizing these groups
Connection communication between part.Bus system 405 further includes power bus, control bus and state in addition to including data/address bus
Signal bus.But for the sake of clear explanation, various buses are all designated as bus system 405 in Fig. 4, component 406 of taking pictures
Including the first camera and second camera, wherein the first camera and second camera are for shooting image.
Wherein, user interface 403 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 402 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM
(ErasablePROM, EPROM), electrically erasable programmable read-only memory (ElectricallyEPROM, EEPROM) dodge
It deposits.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is slow to be used as external high speed
It deposits.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(StaticRAM, SRAM), dynamic random access memory (DynamicRAM, DRAM), Synchronous Dynamic Random Access Memory
(SynchronousDRAM, SDRAM), double data speed synchronous dynamic RAM (DoubleDataRate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct rambus random access memory
(DirectRambusRAM, DRRAM).The memory 402 of the system and method for description of the embodiment of the present invention is intended to include but unlimited
In the memory of these and any other suitable type.
In some embodiments, memory 402 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 4021 and application program 4022.
Wherein, operating system 4021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 4022 includes various application programs, such as media
Player (MediaPlayer), browser (Browser) etc., for realizing various applied business.Realize embodiment of the present invention side
The program of method may be embodied in application program 4022.
In embodiments of the present invention, by the program or instruction of calling memory 402 to store, specifically, can be application
The program or instruction stored in program 4022, processor 401 are used to obtain the first image of the first camera shooting, and, the
Second image of two cameras shooting；Identify the inverted image information in second image；It is described from second image removal
Shadow information obtains third image；The third image is synthesized with the first image, generates target image；Output institute
State target image.
The method that the embodiments of the present invention disclose can be applied in processor 401, or be realized by processor 401.
Processor 401 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 401 or the instruction of software form.Above-mentioned processing
Device 401 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), specific integrated circuit
(ApplicationSpecific IntegratedCircuit, ASIC), ready-made programmable gate array
(FieldProgrammableGateArray, FPGA) either other programmable logic device, discrete gate or transistor logic
Device, discrete hardware components.It may be implemented or execute disclosed each method, step and the logical box in the embodiment of the present invention
Figure.General processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with the present invention
The step of method disclosed in embodiment, can be embodied directly in hardware decoding processor and execute completion, or use decoding processor
In hardware and software module combination execute completion.Software module can be located at random access memory, and flash memory, read-only memory can
In the storage medium of this fields such as program read-only memory or electrically erasable programmable memory, register maturation.The storage
Medium is located at memory 402, and processor 401 reads the information in memory 402, and the step of the above method is completed in conjunction with its hardware
Suddenly.
It is understood that the embodiment of the present invention description these embodiments can with hardware, software, firmware, middleware,
Microcode or combinations thereof is realized.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (App
LicationSpecificIntegratedCircuits, ASIC), digital signal processor
(DigitalSignalProcessing, DSP), digital signal processing appts (DSPDevice, DSPD), programmable logic device
(ProgrammableLogicDevice, PLD), field programmable gate array (Field-ProgrammableGateArray,
FPGA), general processor, controller, microcontroller, microprocessor, other electronics lists for executing herein described function
In member or combinations thereof.
For software implementations, can by execute the embodiment of the present invention described in function module (such as process, function etc.) come
Realize technology described in the embodiment of the present invention.Software code is storable in memory and is executed by processor.Memory can
With portion realizes in the processor or outside the processor.
Optionally, processor 401 is also used to: obtaining the first figure that first camera is shot with the first focus information
Picture；
Optionally, processor 401 is also used to: obtaining the second figure that the second camera is shot with the second focus information
Picture.
Optionally, processor 401 is also used to: converting gray level image for second image；
Optionally, processor 401 is also used to: identifying the inverted image information from the gray level image, wherein the inverted image
Information includes photographer's inverted image information.
Optionally, processor 401 is also used to: obtaining the third dimension information of the third main information of the third image；
Optionally, processor 401 is also used to: obtaining the first size information of the first main information of the first image；
Optionally, processor 401 is also used to: the third dimension information is matched with first size information, obtains ruler
Very little match information；
Optionally, processor 401 is also used to: according to the size match information by the third main information and described the
One main information is synthesized, and the target image is generated.
Mobile terminal 400 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
In the embodiment of the present invention, first camera, second camera are shot with different focus informations the is obtained
One image, the second image go out the inverted image information from the second image recognition, remove the inverted image information, obtain third image, obtain
The third dimension information of the third main information of the third image is taken, while obtaining the first main information of the first image
First size information, third dimension information matched with first size information, size match information is obtained, according to the ruler
Very little match information synthesizes the third main information and first main information, generates the target image.This hair
In bright embodiment, shoot two different images, identify and remove inverted image information, finally will comprising the first image of main information and
The third image for removing inverted image information is synthesized, and is obtained the image of high quality, is guaranteed the consistent of the overall picture style of image
Property, further enhance the experience of user.
Installation practice five
Fig. 5 is the structural schematic diagram of the mobile terminal of another embodiment of the present invention.Specifically, the mobile terminal in Fig. 5
500 can be mobile phone, tablet computer, personal digital assistant (PersonalDigital Assistant, PDA) or vehicle-mounted computer
Deng.
Mobile terminal 500 in Fig. 5 includes radio frequency (RadioFrequency, RF) circuit 510, memory 520, input list
First 530, display unit 540, processor 560, voicefrequency circuit 570, WiFi (WirelessFidelity) module 580, power supply 590
With component 5100 of taking pictures.
Wherein, input unit 530 can be used for receiving the number or character information of user's input, and generation and mobile terminal
The related signal input of 500 user setting and function control.Specifically, in the embodiment of the present invention, which can
To include touch panel 531.Touch panel 531, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses the operations of any suitable object or attachment on touch panel 531 such as finger, stylus), and according to preparatory
The formula of setting drives corresponding attachment device.Optionally, touch panel 531 may include touch detecting apparatus and touch controller
Two parts.Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected, by signal
Send touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate,
The processor 560 is given again, and can be received order that processor 560 is sent and be executed.Furthermore, it is possible to using resistance-type,
The multiple types such as condenser type, infrared ray and surface acoustic wave realize touch panel 531.In addition to touch panel 531, input unit
530 can also include other input equipments 532, other input equipments 532 can include but is not limited to physical keyboard, function key
One of (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. are a variety of.
Wherein, display unit 540 can be used for showing information input by user or be supplied to the information and movement of user
The various menu interfaces of terminal 500.Display unit 540 may include display panel 541, optionally, can use LCD or organic hair
The forms such as optical diode (OrganicLight-EmittingDiode, OLED) configure display panel 541.
It should be noted that touch panel 531 can cover display panel 541, touch display screen is formed, when the touch display screen is examined
After measuring touch operation on it or nearby, processor 560 is sent to determine the type of touch event, is followed by subsequent processing device
560 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.
Component 5100 of taking pictures includes the first camera and second camera, wherein the first camera and second camera are used
In shooting image.
Wherein processor 560 is the control centre of mobile terminal 500, utilizes various interfaces and connection whole mobile phone
Various pieces, by running or executing the software program and/or module that are stored in first memory 521, and calling storage
Data in second memory 522 execute the various functions and processing data of mobile terminal 500, thus to mobile terminal 500
Carry out integral monitoring.Optionally, processor 560 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 521 in software program and/or module and/
Or the data in the second memory 522, processor 560 are used to obtain the first image of the first camera shooting, and, second
Second image of camera shooting；Identify the inverted image information in second image；The inverted image is removed from second image
Information obtains third image；The third image is synthesized with the first image, generates target image；Described in output
Target image.
Optionally, processor 560 is also used to: obtaining the first figure that first camera is shot with the first focus information
Picture；
Optionally, processor 560 is also used to: obtaining the second figure that the second camera is shot with the second focus information
Picture.
Optionally, processor 560 is also used to: converting gray level image for second image；
Optionally, processor 560 is also used to: identifying the inverted image information from the gray level image, wherein the inverted image
Information includes photographer's inverted image information.
Optionally, processor 560 is also used to: obtaining the third dimension information of the third main information of the third image；
Optionally, processor 560 is also used to: obtaining the first size information of the first main information of the first image；
Optionally, processor 560 is also used to: the third dimension information is matched with first size information, obtains ruler
Very little match information；
Optionally, processor 560 is also used to: according to the size match information by the third main information and described the
One main information is synthesized, and the target image is generated.
As it can be seen that the first image of the first camera shooting is obtained in the embodiment of the present invention, and, second camera shooting
The second image；Wherein, the first image includes main information, and second image includes inverted image information；From described second
Image removes the inverted image information, obtains third image；The third image is synthesized with the first image, generates mesh
Logo image；Export the target image.Target image is exported, facilitates the preview or displaying of user, while being also sent to other
User, enhance usability and convenience；Two images are shot using two cameras, remove inverted image information, improve image
Aesthetics and total tune, promote the shooting quality of image, enhance the experience of user.
Those of ordinary skill in the art may be aware that the embodiment in conjunction with disclosed in the embodiment of the present invention describe it is each
Exemplary unit and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of image processing method is applied to mobile terminal, which is characterized in that the mobile terminal includes at least two camera shootings
Head, which comprises
The first image of the first camera shooting is obtained, and, the second image of second camera shooting；
Identify the inverted image information in second image；
The inverted image information is removed from second image, obtains third image；
The third image is synthesized with the first image, generates target image；
Export the target image；
Wherein, it is described obtain the first camera shooting the first image, and, second camera shooting the second image the step of
It include: the main information of the first camera shooting transparent obstructive beyond the region of objective existence, the second camera is shot on transparent obstructive object
Inverted image information.
2. the method according to claim 1, wherein it is described obtain the first camera shooting the first image, with
And second camera shooting the second image the step of include:
Obtain the first image that first camera is shot with the first focus information；
Obtain the second image that the second camera is shot with the second focus information.
3. the method according to claim 1, wherein the step of the inverted image information in identification second image
Suddenly include:
Gray level image is converted by second image；
Identify the inverted image information in the gray level image.
4. the method according to claim 1, wherein described carry out the third image and the first image
Synthesis, generate target image the step of include:
Obtain the first size information of the first main information of the first image；
Obtain the third dimension information of the third main information of the third image；
The third dimension information is matched with first size information, obtains size match information；
The third main information and first main information are synthesized according to the size match information, described in generation
Target image.
5. the method according to claim 1, wherein the inverted image information includes photographer's inverted image information.
6. a kind of mobile terminal, which is characterized in that the mobile terminal includes at least two cameras, and the terminal includes:
Image collection module, the first image shot for obtaining the first camera, and, the second figure of second camera shooting
Picture；
Identification module, for identification the inverted image information in second image；
Third image obtains module, for removing the inverted image information from second image, obtains third image；
Target image generation module generates target image for synthesizing the third image with the first image；
Target image output module, for exporting the target image；
Wherein, described image obtains module and is also used to: the main information outside first camera shooting transparent obstructive, and described the
Two cameras shoot the inverted image information on transparent obstructive object.
7. terminal according to claim 6, which is characterized in that described image obtains module and includes:
First image acquisition submodule, the first image shot for obtaining first camera with the first focus information；
Second image acquisition submodule, the second image shot for obtaining the second camera with the second focus information.
8. terminal according to claim 6, which is characterized in that the identification module includes:
Gray level image converts submodule, for converting gray level image for second image；
Inverted image information identifies submodule, for identifying the inverted image information from the gray level image.
9. terminal according to claim 6, which is characterized in that the target image generation module includes:
Third dimension information acquisition submodule, the third dimension information of the third main information for obtaining the third image；
First size acquisition of information submodule, the first size information of the first main information for obtaining the first image；
Size match information obtains submodule, is matched for the third dimension information with first size information, and ruler is obtained
Very little match information；
Target image generates submodule, for according to the size match information that the third main information is main with described first
Body information is synthesized, and the target image is generated.
10. terminal according to claim 6, which is characterized in that the inverted image information includes photographer's inverted image information.
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| CN107395991B (en) * | 2017-08-31 | 2020-01-10 | Oppo广东移动通信有限公司 | Image synthesis method, image synthesis device, computer-readable storage medium and computer equipment |
| CN109448032A (en) * | 2018-10-12 | 2019-03-08 | 北京双髻鲨科技有限公司 | A kind of moving target inverted image recognition methods and device |
| CN110086990B (en) * | 2019-04-28 | 2021-01-12 | 深圳回收宝科技有限公司 | Terminal photographing method and device, portable terminal and storage medium |
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