CN107040723A - A kind of imaging method based on dual camera, mobile terminal and storage medium - Google Patents
A kind of imaging method based on dual camera, mobile terminal and storage medium Download PDFInfo
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- CN107040723A CN107040723A CN201710293301.1A CN201710293301A CN107040723A CN 107040723 A CN107040723 A CN 107040723A CN 201710293301 A CN201710293301 A CN 201710293301A CN 107040723 A CN107040723 A CN 107040723A
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- camera
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- mobile terminal
- composograph
- exposure
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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
- H04N23/67—Focus control based on electronic image sensor signals
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/76—Circuitry for compensating brightness variation in the scene by influencing the image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
Abstract
The application provides a kind of imaging method based on dual camera, mobile terminal and storage medium.This method includes：Under preview mode, the image that the first camera of control and second camera are gathered with different focal positions respectively；After photographing instruction is received, the first camera of control and second camera shooting image, and the image of shooting is synthesized into target image.The image that the application is gathered by the first camera and second camera with different focal positions, and it regard the composograph for gathering image as final shooting image, you can the generation normal image of exposure, it is prevented effectively from the situation of image overexposure.Therefore, the imaging effect of image can be effectively ensured by the application, the quality of imaging is improved, the usage experience of user is lifted.
Description
Technical field
The application is related to field electronic technology field, more particularly to a kind of imaging method based on dual camera, movement are eventually
End and storage medium.
Background technology
Development and the fast growth of mobile Internet with intelligent mobile terminal, the camera function of mobile terminal is increasingly
Powerful, mobile terminal is treated as a carry-on shooting instrument by many users, therefore the quality of shooting effect has become use
Weigh the good and bad important indicator of a mobile terminal in family.
For current mobile terminal, user can only use single camera to be shot when being taken pictures.Cause
This, when user is shot with mobile terminal, can only be adjusted according to the parameter of camera photo into tablet quality.But work as and take pictures
Target scene by illumination effect it is larger when, photo lithography can be caused excessive, it is impossible to reduction reality target scene.And if with
Family is wanted if being further processed to the imaging effect of image, then needs to come real by third-party image procossing application software
It is existing.But need to carry out disposed of in its entirety to image by the image optimization method of third-party image procossing application software, therefore
The effect of optimization of image can be caused not reach the expection of user.
Therefore, the image quality of shooting image how is improved, the ultimate attainment experience of lifting user is current mobile terminal technology
The target that field is constantly pursued.
The content of the invention
The main purpose of the application is to propose a kind of imaging method and mobile terminal based on dual camera, it is intended to solve
The imaging effect of mobile terminal can not meet the problem of user is expected in the prior art.
To realize above-mentioned application purpose, the application uses following technical schemes：
According to the application one side there is provided a kind of imaging method based on dual camera, including：
Under preview mode, the figure that the first camera of control and second camera are gathered with different focal positions respectively
Picture；
After photographing instruction is received, first camera and the second camera shooting image are controlled, and will clap
The image taken the photograph synthesizes target image.
Optionally, the image that the first camera of the control and second camera are gathered with different focal positions respectively
Before, methods described also includes；
Detect that focal position sets instruction；
Instruction is set to be configured the focal position of the first camera and/or second camera according to the focus.
Optionally, after the image that the first camera of control and second camera are gathered with different focal positions respectively,
Methods described also includes：
Detect exposure change directive；
The synthesis of image is gathered to first camera and the second camera according to the exposure change directive
The exposure of image is adjusted.
Optionally, before detection exposure change directive, methods described also includes：
By the composograph and the composograph of first camera and second camera collection image
Black and white effect image carries out split screen display available in same interface of finding a view；Wherein, the composograph is located at the same boundary of finding a view
In first split screen in face, the black and white effect image is located in the second split screen.
Optionally, the exposure change directive includes change three Color Channels of positional information and red, green and blue
Value.
One side according to the application there is provided a kind of mobile terminal, the mobile terminal include processor, memory,
First camera and second camera；
The processor is used for the image forming program for performing the dual camera stored in memory, to realize following steps：
Under preview mode, the figure that the first camera of control and second camera are gathered with different focal positions respectively
Picture；
After photographing instruction is received, first camera and the second camera shooting image are controlled, and will clap
The image taken the photograph synthesizes target image.
Optionally, the image that the first camera of the control and second camera are gathered with different focal positions respectively
Before step, the processor is additionally operable to perform the image forming program of the dual camera stored in memory, to realize following steps：
Detect that focal position sets instruction；
Instruction is set to be configured the focal position of the first camera and/or second camera according to the focus.
Optionally, the first camera and second camera are being controlled respectively with the step of the image of different focal position collections
After rapid, the processor is additionally operable to perform the image forming program of the dual camera stored in memory, to realize following steps：
After the image that the first camera of control and second camera are gathered with different focal positions respectively, detection exposure
Spend change directive；
The synthesis of image is gathered to first camera and the second camera according to the exposure change directive
The exposure of image is adjusted.
Optionally, after detection exposure change directive, the processor is additionally operable to perform pair stored in memory
The image forming program of camera, to realize following steps：
By the composograph and the composograph of first camera and second camera collection image
Black and white effect image carries out split screen display available in same interface of finding a view；Wherein, the composograph is located at the same boundary of finding a view
In first split screen in face, the black and white effect image is located in the second split screen.
Optionally, the processor is additionally operable to perform the image forming program of dual camera stored in memory, with realize with
Lower step：
Detection includes changing the exposure change directive of three color channel values of positional information and red, green and blue.
There is provided a kind of computer-readable recording medium, the computer-readable storage medium for the one side of foundation the application
Matter is stored with one or more program, and one or more of programs can be by one or more computing device, with reality
The existing above-mentioned imaging method based on dual camera.
The imaging method based on dual camera, mobile terminal and storage medium that the application is proposed, pass through the first shooting
The image that head and second camera are gathered with different focal positions, and it regard the composograph for gathering image as final shooting
Image, you can the generation normal image of exposure, is prevented effectively from the situation of image overexposure.Therefore, can be with by the application
The imaging effect of image is effectively ensured, the quality of imaging is improved, the usage experience of user is lifted.
Brief description of the drawings
Fig. 1 is the hardware architecture diagram for realizing each optional mobile terminal of embodiment one of the application；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the flow chart of the imaging method based on dual camera in the embodiment of the application one；
Fig. 4 is the schematic diagram of split screen display available collection image in the embodiment of the application one；
Fig. 5 is the structured flowchart of mobile terminal in the embodiment of the application one.
Realization, functional characteristics and the advantage of the application purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit the application only to explain the application.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be conducive to the explanation of the application, itself there is no a specific meaning.Therefore, " module ", " part " or " unit " can be mixed
Ground is used.
Terminal can be implemented in a variety of manners.For example, terminal described in this application can include such as mobile phone, flat board
Computer, notebook computer, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), guider, wearable device, Intelligent bracelet, pedometer etc. are moved
Move the fixed terminals such as terminal, and numeral TV, desktop computer.
It will be illustrated in subsequent descriptions by taking mobile terminal as an example, it will be appreciated by those skilled in the art that except special
Outside element for moving purpose, the terminal of fixed type can also apply to according to the construction of presently filed embodiment.
Referring to Fig. 1, it is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the application, the shifting
Dynamic terminal 100 can include：RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103rd, A/V (audio/video) input block 104, sensor 105, display unit 106, user input unit 107, interface unit
108th, the part such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal can be included than illustrating more or less parts,
Either combine some parts or different parts arrangement.
The all parts of mobile terminal are specifically introduced with reference to Fig. 1：
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, the reception and transmission of signal, specifically, by base station
Downlink information receive after, handled to processor 110；In addition, up data are sent into base station.Generally, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, WCDMA), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, FDD Long Term Evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex Long Term Evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user's transmitting-receiving electricity by WiFi module 102
Sub- mail, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, it is simultaneously not belonging to must be configured into for mobile terminal, completely can be according to need
To be omitted in the essential scope for do not change application.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 1 00
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, it is that radio frequency unit 101 or WiFi module 102 are received or
The voice data stored in memory 109 is converted into audio signal and is output as sound.Moreover, audio output unit 103
The audio output related to the specific function that mobile terminal 1 00 is performed can also be provided (for example, call signal receives sound, disappeared
Breath receives sound etc.).Audio output unit 103 can include loudspeaker, buzzer etc..
A/V input blocks 104 are used to receive audio or video signal.A/V input blocks 104 can include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042,1041 pairs of graphics processor is in video acquisition mode
Or the view data progress of the static images or video obtained in image capture mode by image capture apparatus (such as camera)
Reason.Picture frame after processing may be displayed on display unit 106.Picture frame after being handled through graphics processor 1041 can be deposited
Storage is transmitted in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (voice data), and can be voice data by such acoustic processing.Audio (voice) data after processing can
To be converted to the form output that mobile communication base station can be sent to via radio frequency unit 101 in the case of telephone calling model.
Microphone 1042 can implement various types of noises and eliminate (or suppression) algorithm to eliminate (or suppression) in reception and send sound
The noise produced during frequency signal or interference.
Mobile terminal 1 00 also includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity transducer can close when mobile terminal 1 00 is moved in one's ear
Display panel 1061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axles) size of acceleration, size and the direction of gravity are can detect that when static, the application available for identification mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Display unit 106 is used for the information for showing the information inputted by user or being supplied to user.Display unit 106 can be wrapped
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 1061.
User input unit 107 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is relevant.Specifically, user input unit 107 may include contact panel 1071 with
And other input equipments 1072.Contact panel 1071, also referred to as touch-screen, collect touch operation of the user on or near it
(such as user is using any suitable objects such as finger, stylus or annex on contact panel 1071 or in contact panel 1071
Neighbouring operation), and corresponding attachment means are driven according to formula set in advance.Contact panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, touch detecting apparatus detects the touch orientation of user, and detects touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and the order sent of reception processing device 110 and can be performed.In addition, can
To realize contact panel 1071 using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves.Except contact panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can be wrapped
Include but be not limited to physical keyboard, in function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
One or more, do not limit herein specifically.
Further, contact panel 1071 can cover display panel 1061, detect thereon when contact panel 1071 or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, with preprocessor 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, contact panel 1071 and display panel
1061 be input and the output function that mobile terminal is realized as two independent parts, but in certain embodiments, can
By contact panel 1071 and the input that is integrated and realizing mobile terminal of display panel 1061 and output function, not do specifically herein
Limit.
Interface unit 108 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, 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..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 1 00 or can be with
For transmitting data between mobile terminal 1 00 and external device (ED).
Memory 109 can be used for storage software program and various data.Memory 109 can mainly include storing program area
And storage data field, wherein, application program (the such as sound that storing program area can be needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data field can be stored uses created data (such as according to mobile phone
Voice data, phone directory etc.) etc..In addition, memory 109 can include high-speed random access memory, it can also include non-easy
The property lost memory, for example, at least one disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
Individual part, by operation or performs and is stored in software program and/or module in memory 109, and calls and be stored in storage
Data in device 109, perform the various functions and processing data of mobile terminal, so as to carry out integral monitoring to mobile terminal.Place
Reason device 110 may include one or more processing units；It is preferred that, processor 110 can integrated application processor and modulatedemodulate mediate
Device is managed, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is main
Handle radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 1 00 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 1 00 can also will not be repeated here including bluetooth module etc..
For the ease of understanding the embodiment of the present application, the communications network system that the mobile terminal of the application is based on is entered below
Row description.
Referring to Fig. 2, a kind of communications network system Organization Chart that Fig. 2 provides for the embodiment of the present application, the communication network system
Unite as the LTE system of universal mobile communications technology, UE (User Equipment, use of the LTE system including communicating connection successively
Family equipment) 201, E-UTRAN (Evolved UMTS Terrestrial Radio Access Network, evolved UMTS lands
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and here is omitted.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connected with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide UE201 to EPC203 access.
EPC203 can include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
There is provided carrying and connection management for the control node of signaling between EPC203.HSS2032 is all to manage for providing some registers
Such as function of attaching position register (not shown) etc, and some are preserved about the use such as service features, data rate
The special information in family.All customer data can be transmitted by SGW2034, and PGW2035 can provide UE 201 IP
Address is distributed and other functions, and PCRF2036 is strategy and the charging control strategic decision-making of business data flow and IP bearing resources
Point, it selects and provided available strategy and charging control decision-making with charge execution function unit (not shown) for strategy.
IP operation 204 can include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art it is to be understood that the application not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And following new network system etc., do not limit herein.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the application method is proposed.
The imaging method based on dual camera that the embodiment of the application one is provided, is particularly suitable for above-mentioned movement
In terminal.Mobile terminal in the application is in addition to including above-mentioned hardware configuration, and camera uses the form of dual camera, i.e.,
Including the first camera and second camera.For the position of dual camera in the terminal do not do it is specific limit, it is necessary to
What is ensured is that dual camera needs to be located side by side at the same side of mobile terminal when taking pictures.For example, dual camera is arranged side by side
Rotatable form is used in the back side of mobile terminal, or camera, can be towards the front of mobile terminal, also can be towards movement
Terminal it is passive.When needing to take pictures, two cameras turn to the same side.Wherein, two cameras can be laterally
It is arranged side by side, can also be longitudinally arranged side by side.
Embodiment 1
Based on the structure of above-mentioned mobile terminal, the imaging side based on dual camera that the embodiment of the application one is provided is proposed
Method, as shown in figure 3, specifically including following steps：
Step 301, under preview mode, the first camera of control and second camera are adopted with different focal positions respectively
The image of collection.
Wherein, in this step, when camera function is opened, into preview mode.Under preview mode, it can be seen that
Real-time imaging effect.Wherein, due to the position difference, therefore the scope of the image of collection can not yet of dual camera
Together, coloured image and black white image here is the same section of two camera real-time image acquisitions, for the difference of collection
Part, then do not shown in the image of collection.
In this embodiment, the first camera and second camera gather image with different focal positions respectively, for example,
First camera is used for the people information for gathering nearly Jiao, and second camera is then used for the background information for gathering remote Jiao.
Optionally, in this step, the first camera and second camera is being controlled to be adopted respectively with different focal positions
Before the image of collection, this method also includes：
Detect that focus sets instruction；
Instruction is set to be configured the focal position of the first camera and/or second camera according to focus.
Specifically, after preview mode is entered, the image that the first camera and second camera are gathered is found a view same
Split screen display available is carried out in interface；Wherein, the image of the first camera collection is shown that second camera is adopted in the first split screen
The image of collection is shown in the second split screen.
Here, the mode of split screen display available can have a variety of.It is for instance possible to use display mode up and down, the display of left and right
The display mode of mode or nesting.Wherein, in order to ensure the consistent of two camera display images, it is preferable that can also adopt
With the display of equal portions screen, i.e. the display mode of up and down or left and right.
Specifically, before the image that the first camera and second camera are gathered with different focal position respectively, the
One split screen is neutralized detects that focus sets instruction respectively in the second split screen；When detecting the focus in a certain split screen, instruction is set
When, then the focal position of the corresponding camera of the split screen is configured.
Step 302, after photographing instruction is received, the image that the first camera and second camera are shot synthesizes mesh
Logo image.
In this step, after photographing instruction is received, while controlling the first camera to shoot the first image and control
Second camera shoots the second image, and target image is the composograph of the first image and the second image.Synthesizing target
, it is necessary to which standby communication terminal is handled again after receiving the photographing instruction that user is triggered by touch-control respective keys during image.
Optionally, when the first image and the second image are synthesized into target image, specifically include：
Obtain the focus exterior domain of the first image；
Region corresponding with the focus exterior domain of the first image in second image is spliced into the first image.
For example, the first camera shoots people information with nearly zoom lens, when sunlight ratio is strong in background, it can lead
The image background for causing the first camera to shoot is over-exposed；And second camera is with remote zoom lens shooting background information, therefore it is in
Existing background is gem-pure, and exposure is rather moderate.Therefore the first image and the second image are being synthesized into mesh
During logo image, the background of the second image is spliced into the first image, the target image close shot and the exposure of background so generated
It is all more normal, the effect of optimal imaging.
Specifically, because the focal position of two cameras selections is different, it is thus possible in composograph, it may appear that spell
Connect and occur the inconsistent situation of definition near position.Understood based on above-mentioned example, when the first camera is using nearly Jiao, people
Thing is gem-pure, and background is likely to occur fuzzy situation, and the background of second camera focus a long way off, therefore background is
It is very clear, personage nearby then Relative Fuzzy.Therefore,
Optionally, in this embodiment, when the first image and the second image are synthesized into target image, this method is also wrapped
Include：
Obtain the first image of composograph and the sharpness information of the second image；According to preset algorithm to composograph
Definition is handled, so that the stitching position of the first image and the second image is more natural.
Wherein, optional preset algorithm can be judge the first image and the second image definition height, selection compared with
Low definition as composograph definition；Or, the average value of the definition of the first image of selection and the second image is made
For the definition of composograph.Certainly the adjustment of definition can also be realized by other algorithms, is no longer introduced here.
Understand, be adjusted by the definition to spliced image so that final imaging effect is optimized,
Deduct a percentage the image quality of photo, lifted the usage experience of user.
Understood based on above-mentioned, the imaging method based on dual camera provided in the embodiment of the present application, by using double
Camera sets different focuses to gather image, and the image that two cameras are shot is synthesized, you can generation exposure
Normal image is spent, the situation of image overexposure is prevented effectively from.Therefore, by the way that in the present embodiment, image can be effectively ensured
Imaging effect, improve user usage experience.
Embodiment 2
The imaging method based on dual camera that the another embodiment of the application is provided, as shown in figure 3, based on above-mentioned reality
Example is applied, is specifically included as follows：
Step 301, under preview mode, the first camera of control and second camera are adopted with different focal positions respectively
The image of collection.
In this embodiment, in the figure for controlling the first camera and second camera to be gathered respectively with different focal positions
During picture, in addition to：The composograph of first camera and second camera collection image is shown in interface of finding a view.This
In composograph be target image preview image.By the way that composograph is shown under preview state, user can be with
It is determined that optimal takes pictures the moment, the usage experience of user is lifted.
Further, carried out in the composograph that the first camera and second camera are gathered to image in interface of finding a view
After display, this method also includes：
Detect exposure change directive；
The exposure of composograph is adjusted according to the exposure change directive.
Specifically, adjustment button can be set in interface of finding a view, when user triggers the function by specifying touch control gesture,
It can detect the exposure change directive.
Optionally, when the exposure to composograph is adjusted, it can be realized by preset algorithm.
For example, the average value of the pixel exposure value in region is more than predetermined threshold value, then its exposure is reduced to default threshold
Value.Or, exposure value is less than predetermined threshold value, then adjusts its exposure to the predetermined threshold value.Here preset at algorithm for illustrative purposes only,
Certainly there can also be other methods for realizing exposure adjustment, all be within the protection domain of the application.
Optionally, the exposure by user according to actual needs to black white image goes to be adjusted.Exposure adjustment refers to
Order, includes the adjustment position and required adjusted value of user.When being adjusted, including：
The region to be adjusted and the exposure value to be adjusted are detected, and corresponding region is adjusted according to exposure value
It is whole, you can to meet the requirement of user.
Step 302, after photographing instruction is received, the image that the first camera and second camera are shot synthesizes mesh
Logo image.
In the step, after photographing instruction is received, while controlling the first camera to shoot the first image and control the
Two cameras shoot the second image.When the first image and the second image are synthesized into target image, Jiao of the first image is obtained
Point exterior domain；Region corresponding with the focus exterior domain of the first image in second image is spliced into the first image.
Understood based on above-mentioned, the imaging method based on dual camera provided in the embodiment of the present application, by using double
Camera sets different focuses to gather image, and the exposure of the composograph of the image of two camera collections is carried out
Adjustment, therefore when the image for shooting two cameras be synthesized, you can generate the normal image of exposure, and panorama all compared with
For clearly image, therefore, by the way that the imaging effect of image in the present embodiment, can be effectively ensured, the use body of user is improved
Test.
Embodiment 3
The imaging method based on dual camera that the another embodiment of the application is provided, as shown in figure 3, based on above-mentioned reality
Example is applied, is specifically included as follows：
Step 301, under preview mode, the first camera of control and second camera are adopted with different focal positions respectively
The image of collection.
Optionally, in this embodiment, the first camera and second camera are being controlled respectively with different focal positions
During the image of collection, the first camera and second camera are gathered into the composograph of image and the black and white effect of composograph
Image carries out split screen display available in same interface of finding a view；Wherein, composograph is located in first split screen at same interface of finding a view, and closes
Black and white effect image into image is located in the second split screen.
Due to the situation of the exposure that can directly reflect composograph in black and white effect image, therefore, user passes through
Black and white effect image can determine the abnormal position of exposure in composograph.
Further, shown in the composograph that the first camera and second camera are gathered to image finds a view interface
After showing, this method also includes：
Exposure change directive is detected in the second split screen；
The exposure of composograph and black and white effect image is adjusted according to the exposure change directive.
Specifically, adjustment button can be set in the second split screen finds a view interface, when user is by specifying touch control gesture to trigger
During the function, the exposure change directive can detect.
Optionally, exposure change directive includes the value of tri- Color Channels of positional information and RGB of change.
Wherein, positional information can be selected by user.And the value of tri- Color Channels of RGB, also can sets itself.In the implementation
In example, by the adjustment to tri- passages of RGB, image overexposure is not only effectively prevented, while also effectively preventing the face of image
The situation of color distortion, improves the quality of imaging.
Step 302, after photographing instruction is received, the image that the first camera and second camera are shot synthesizes mesh
Logo image.
For example, as shown in figure 4, mobile terminal screen (interface of finding a view) it is inner correspondence No. 1 display box (the first split screen),
No. 2 display boxes (the second split screen).No. 1 camera and No. 2 camera composographs are shown in No. 1 display box.No. 2 display boxes then show
Show the black and white effect image of composograph.
When user adjusts defocused in the terminal, can respectively be obtained in No. 1 display box and No. 2 display boxes No. 1 is taken the photograph
As head and the black and white effect image of No. 2 camera composographs and composograph.User is confirmed whether in black and white effect image
There is over-exposed situation, when sometimes, user there can be " R " " G " " B " three buttons at the top of No. 2 display boxes, and selection is wherein appointed
Anticipate after button, the position of overexposure, and the degree of sliding button regulation exposure are chosen in the way of finger is smeared, until No. 1 coloured silk
Customer satisfaction system state is occurred in that in color display box, 100% reduction actual life can be taken by clicking on button of being taken pictures below screen
The high-quality photos of scene.
Understood based on above-mentioned, the imaging method based on dual camera that the embodiment of the present application is provided, according to two shootings
The black and white effect image of head composograph come judge target image whether overexposure, can be on boundary of finding a view and when overexposure
The over-exposed position of image is adjusted in face so that the presentation effect of image can more meet the demand of user；Meanwhile,
In the embodiment, the exposure value of tri- Color Channels of RGB of over-exposed position can be adjusted, effectively improve image
Imaging effect, it is ensured that the usage experience of user.
Embodiment 4
Based on the structure of above-mentioned mobile terminal, the mobile terminal that the embodiment of the application one is provided is proposed.As shown in figure 5,
The mobile terminal includes processor 110, memory 109, the first camera 121 and second camera 122；First camera
121 and second camera 122 need to be located side by side at the same side of mobile terminal when taking pictures, for gathering image；Wherein, locate
Reason device 110 is used for the image forming program for performing the dual camera stored in memory 109, to realize following steps：
Under preview mode, the first camera 121 of control and second camera 122 are gathered with different focal positions respectively
Image；
After photographing instruction is received, the first camera 121 of control and the shooting image of second camera 122, and will shoot
Image synthesize target image.
Wherein, optionally, the first camera 121 of control and second camera 122 are gathered with different focal positions respectively
Image the step of before, processor 110 is additionally operable to perform the image forming program of dual camera stored in memory 109, with reality
Existing following steps：
Detect that focal position sets instruction；
Instruction is set to enter the focal position of the first camera 121 and/or second camera 122 according to focus
Row is set.Wherein, optionally, after preview mode is entered, processor 110 is additionally operable to perform storage
The image forming program of the dual camera stored in device 109, to realize following steps：
The image that first camera 121 and second camera 122 are gathered carries out split screen display available in same interface of finding a view；
Wherein, the image of the first camera 121 collection is shown in the first split screen, and the image of the collection of second camera 122 is the
Shown in 2 panes.
Wherein, the mode of split screen display available can have a variety of.It is for instance possible to use display mode up and down, the display of left and right
The display mode of mode or nesting.Wherein, in order to ensure the consistent of two camera display images, it is preferable that can also adopt
With the display of equal portions screen, i.e. the display mode of up and down or left and right.
Optionally, the image gathered respectively with different focal positions in the first camera 121 and second camera 122
Before step, processor 110 is additionally operable to perform the image forming program of the dual camera stored in memory 109, to realize in detail below
Step：
Detect that focus sets instruction respectively in the first split screen neutralizes the second split screen；
When detecting focus setting instruction in a certain split screen, then to the focal position of the corresponding camera of the split screen
It is configured.
Wherein, realized in processor 110 after photographing instruction is received, by the first camera 121 and second camera 122
When the image of shooting synthesizes the step of target image, after photographing instruction is received, while controlling the first camera 121 to shoot
First image and control second camera 122 shoot the second image, and target image is the conjunction of the first image and the second image
Into image.
Wherein, optionally, processor 110 is additionally operable to perform the image forming program of the dual camera stored in memory 109, with
Realize step in detail below：
Obtain the focus exterior domain of the first image；
Region corresponding with the focus exterior domain of the first image in second image is spliced into the first image.
Optionally, in this embodiment when the first image and the second image are synthesized into target image, processor 110 is also
Image forming program for performing the dual camera stored in memory 109, to realize following steps：
Obtain the first image of composograph and the sharpness information of the second image；
The definition of composograph is handled according to preset algorithm, so that the splice bits of the first image and the second image
Put more natural.
Wherein, optional preset algorithm can be with：Judge the height of the definition of the first image and the second image, choose relatively low
Definition as composograph definition；Or, the average value conduct of the definition of the first image of selection and the second image
The definition of composograph.Certainly the adjustment of definition can also be realized by other algorithms, is no longer introduced here.
Understand, be adjusted by the definition to spliced image so that final imaging effect is optimized,
Deduct a percentage the image quality of photo, lifted the usage experience of user.
Understood based on above-mentioned, the mobile terminal provided in the embodiment of the present application, set different by using dual camera
Focus gather image, and the image that two cameras are shot synthesized, you can generates the normal image of exposure, has
Effect avoids the situation of image overexposure.Therefore, by the way that the imaging effect of image in the present embodiment, can be effectively ensured, improve
The usage experience of user.
Embodiment 5
The mobile terminal that the another embodiment of the application is provided, based on the above embodiments, mobile terminal includes processor
110th, memory 109, the first camera 121 and second camera 122；
Processor 110 is used for the image forming program for performing the dual camera stored in memory 109, to realize following steps：
Under preview mode, the first camera 121 of control and second camera 122 are gathered with different focal positions respectively
Image；
After photographing instruction is received, the first camera 121 of control and the shooting image of second camera 122, and will shoot
Image synthesize target image.
Optionally, processor 110 is used to perform the image forming program of the dual camera stored in memory 109, with realize with
Lower step：
, will in the image for controlling the first camera 121 and second camera 122 and being gathered respectively with different focal positions
The composograph of first camera 121 and the collection image of second camera 122 is shown in interface of finding a view.Here synthesis
Image is the preview image of target image.By the way that composograph is shown under preview state, user can determine most preferably
Take pictures the moment, lifted user usage experience.
Further, in the composograph that the first camera 121 and second camera 122 are gathered to image finds a view interface
After the step of being shown, processor 110 is used for the image forming program for performing the dual camera stored in memory 109, with reality
Existing following steps：
Detect exposure change directive；
The exposure of composograph is adjusted according to the exposure change directive.
Specifically, adjustment button can be set in interface of finding a view, when user triggers the function by specifying touch control gesture,
It can detect the exposure change directive.
Optionally, can be by default when processor 110 realizes the step being adjusted to the exposure of composograph
Algorithm in memory 109 is realized.
Optionally, the exposure adjust instruction, includes the adjustment position and required adjusted value of user.Processor 110 is used
In the image forming program for performing the dual camera stored in memory 109, to realize following steps：
The region to be adjusted and the exposure value to be adjusted are detected, and corresponding region is adjusted according to exposure value
It is whole, you can to meet the requirement of user.
Optionally, processor 110 is used to perform the image forming program of the dual camera stored in memory 109, with realize with
Lower step：
Obtain the focus exterior domain of the first image；
Region corresponding with the focus exterior domain of the first image in second image is spliced into the first image.
Understood based on above-mentioned, the mobile terminal provided in the embodiment of the present application, set different by using dual camera
Focus to gather image, and the exposure of the composograph of the image of two cameras collections is adjusted, therefore when will
The image that two cameras are shot is synthesized, you can generate the normal image of exposure, and panorama all more clearly images,
Therefore, by the way that the imaging effect of image in the present embodiment, can be effectively ensured, the usage experience of user is improved.
Embodiment 6
The mobile terminal that the another embodiment of the application is provided, based on the above embodiments.But it is different from above-mentioned implementation
Example is that processor 110 realizes that image shows the set-up procedure with image.
Specifically, in this embodiment, the first camera 121 and second camera 122 are being controlled respectively with different Jiao
During the image of point station acquisition, processor 110 is used for the image forming program for performing the dual camera stored in memory 109, with reality
Existing following steps：
First camera 121 and second camera 122 are gathered to the composograph of image and the black and white effect of composograph
Fruit image carries out split screen display available in same interface of finding a view；Wherein, composograph is located in first split screen at same interface of finding a view,
The black and white effect image of composograph is located in the second split screen.
Due to the situation of the exposure that can directly reflect composograph in the black and white effect image of display, therefore, use
Family can determine the abnormal position of exposure in composograph by black and white effect image.
In this embodiment, found a view boundary in the composograph that the first camera 121 and second camera 122 are gathered to image
After being shown in face, processor 110 is used for the image forming program for performing the dual camera stored in memory 109, to realize
Following steps：
Exposure change directive is detected in the second split screen；
The exposure of composograph and black and white effect image is adjusted according to the exposure change directive.
Specifically, adjustment button can be set in the second split screen finds a view interface, when user is by specifying touch control gesture to trigger
During the function, the exposure change directive can detect.Optionally, exposure change directive include change positional information and
The value of tri- Color Channels of RGB.
Wherein, positional information can be selected by user.And the value of tri- Color Channels of RGB, also can sets itself.In the implementation
In example, by the adjustment to tri- passages of RGB, image overexposure is not only effectively prevented, while also effectively preventing the face of image
The situation of color distortion, improves the quality of imaging.
Understood based on above-mentioned, the mobile terminal that the embodiment of the present application is provided, according to the black of two camera composographs
White effect image come judge target image whether overexposure, and when overexposure, exposure that can be in interface of finding a view to image
The excessive position of light is adjusted so that the presentation effect of image can more meet the demand of user；Meanwhile, in this embodiment, can
The exposure value of tri- Color Channels of RGB of over-exposed position is adjusted, the imaging effect of image is effectively improved, it is ensured that
The usage experience of user.
Embodiment 7
The embodiment of the present application additionally provides a kind of computer-readable recording medium.Here computer-readable recording medium is deposited
Contain one or more program.Wherein, computer-readable recording medium can include volatile memory, such as arbitrary access
Memory；Memory can also include nonvolatile memory, and such as read-only storage, flash memory, hard disk or solid-state are hard
Disk；Memory can also include the combination of the memory of mentioned kind.When one or more in computer-readable recording medium
Program can be by one or more computing device, to realize that any embodiment in above-described embodiment 1~3 provided based on double
The imaging method of camera.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there is other identical element in process, method, article or the device of key element.
Above-mentioned the embodiment of the present application sequence number is for illustration only, and the quality of embodiment is not represented.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Understood based on such, the technical scheme of the application is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are to cause a station terminal equipment (can be mobile phone, computer, clothes
It is engaged in device, air conditioner, or network equipment etc.) method that performs each embodiment of the application.
The preferred embodiment of the application is these are only, the scope of the claims of the application is not thereby limited, it is every to utilize this Shen
Please the equivalent structure made of specification and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in other related skills
Art field, is similarly included in the scope of patent protection of the application.
Claims (11)
1. a kind of imaging method based on dual camera, it is characterised in that including：
Under preview mode, the image that the first camera of control and second camera are gathered with different focal positions respectively；
After photographing instruction is received, first camera and the second camera shooting image are controlled, and by shooting
Image synthesizes target image.
2. the method as described in claim 1, it is characterised in that the camera of control first and second camera be not respectively with
Before the image of same focal position collection, methods described also includes；
Detect that focal position sets instruction；
Instruction is set to be configured the focal position of the first camera and/or second camera according to the focus.
3. the method as described in claim 1, it is characterised in that controlling the first camera and second camera respectively with difference
Focal position collection image after, methods described also includes：
Detect exposure change directive；
The composograph of image is gathered to first camera and the second camera according to the exposure change directive
Exposure be adjusted.
4. method as claimed in claim 3, it is characterised in that before detection exposure change directive, methods described also includes：
By the black and white of the composograph and the composograph of first camera and second camera collection image
Effect image carries out split screen display available in same interface of finding a view；Wherein, the composograph is located at the same interface of finding a view
In first split screen, the black and white effect image is located in the second split screen.
5. method as claimed in claim 3, it is characterised in that the exposure change directive include change positional information and
The value of three Color Channels of red, green and blue.
6. a kind of mobile terminal, it is characterised in that the mobile terminal includes processor, memory, the first camera and the
Two cameras；
The processor is used for the image forming program for performing the dual camera stored in memory, to realize following steps：
Under preview mode, the image that the first camera of control and second camera are gathered with different focal positions respectively；
After photographing instruction is received, first camera and the second camera shooting image are controlled, and by shooting
Image synthesizes target image.
7. mobile terminal as claimed in claim 6, it is characterised in that the camera of control first and the second camera difference
Before the step of image gathered with different focal position, the processor is additionally operable to perform the double shootings stored in memory
The image forming program of head, to realize following steps：
Detect that focal position sets instruction；
Instruction is set to be configured the focal position of the first camera and/or second camera according to the focus.
8. mobile terminal as claimed in claim 6, it is characterised in that control the first camera and second camera respectively with
After the step of image of different focal position collections, the processor is additionally operable to perform the dual camera stored in memory
Image forming program, to realize following steps：
After the image that the first camera of control and second camera are gathered with different focal positions respectively, detection exposure is more
Change instruction；
The composograph of image is gathered to first camera and the second camera according to the exposure change directive
Exposure be adjusted.
9. mobile terminal as claimed in claim 8, it is characterised in that after detection exposure change directive, the processing
Device is additionally operable to perform the image forming program of the dual camera stored in memory, to realize following steps：
By the black and white of the composograph and the composograph of first camera and second camera collection image
Effect image carries out split screen display available in same interface of finding a view；Wherein, the composograph is located at the same interface of finding a view
In first split screen, the black and white effect image is located in the second split screen.
10. mobile terminal as claimed in claim 8, it is characterised in that the processor is additionally operable to perform in memory and stored
Dual camera image forming program, to realize following steps：
Detection includes changing the exposure change directive of three color channel values of positional information and red, green and blue.
11. a kind of computer-readable recording medium, it is characterised in that the computer-readable recording medium storage have one or
Multiple programs, one or more of programs can be by one or more computing device, to realize that Claims 1 to 5 is appointed
Method described in one.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107566742A (en) * | 2017-10-27 | 2018-01-09 | 广东欧珀移动通信有限公司 | Image pickup method, device, storage medium and electronic equipment |
| CN107566738A (en) * | 2017-10-13 | 2018-01-09 | 维沃移动通信有限公司 | A kind of panorama shooting method, mobile terminal and computer-readable recording medium |
| CN107633235A (en) * | 2017-09-27 | 2018-01-26 | 广东欧珀移动通信有限公司 | Solve lock control method and Related product |
| CN109120858A (en) * | 2018-10-30 | 2019-01-01 | 努比亚技术有限公司 | A kind of image capturing method, device, equipment and storage medium |
| CN113592734A (en) * | 2021-07-23 | 2021-11-02 | 北京字节跳动网络技术有限公司 | Image processing method and device and electronic equipment |
| CN111858811B (en) * | 2020-07-20 | 2023-07-28 | 北京百度网讯科技有限公司 | Method and device for constructing interest point image, electronic equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547069A (en) * | 2012-01-19 | 2012-07-04 | 西安联客信息技术有限公司 | Mobile terminal and image split-screen processing method therefor |
| CN104333703A (en) * | 2014-11-28 | 2015-02-04 | 广东欧珀移动通信有限公司 | Method and terminal for photographing by virtue of two cameras |
| CN104349063A (en) * | 2014-10-27 | 2015-02-11 | 东莞宇龙通信科技有限公司 | Method, device and terminal for controlling camera shooting |
| CN105376396A (en) * | 2014-08-07 | 2016-03-02 | Lg电子株式会社 | Mobile terminal and controlling method thereof |
| CN105827990A (en) * | 2016-01-22 | 2016-08-03 | 维沃移动通信有限公司 | Automatic exposure method and mobile terminal |
| CN106550194A (en) * | 2016-12-26 | 2017-03-29 | 珠海格力电器股份有限公司 | Photographic method, device and mobile terminal |
-
2017
- 2017-04-28 CN CN201710293301.1A patent/CN107040723B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547069A (en) * | 2012-01-19 | 2012-07-04 | 西安联客信息技术有限公司 | Mobile terminal and image split-screen processing method therefor |
| CN105376396A (en) * | 2014-08-07 | 2016-03-02 | Lg电子株式会社 | Mobile terminal and controlling method thereof |
| CN104349063A (en) * | 2014-10-27 | 2015-02-11 | 东莞宇龙通信科技有限公司 | Method, device and terminal for controlling camera shooting |
| CN104333703A (en) * | 2014-11-28 | 2015-02-04 | 广东欧珀移动通信有限公司 | Method and terminal for photographing by virtue of two cameras |
| CN105827990A (en) * | 2016-01-22 | 2016-08-03 | 维沃移动通信有限公司 | Automatic exposure method and mobile terminal |
| CN106550194A (en) * | 2016-12-26 | 2017-03-29 | 珠海格力电器股份有限公司 | Photographic method, device and mobile terminal |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107633235A (en) * | 2017-09-27 | 2018-01-26 | 广东欧珀移动通信有限公司 | Solve lock control method and Related product |
| CN107633235B (en) * | 2017-09-27 | 2020-12-25 | Oppo广东移动通信有限公司 | Unlocking control method and related product |
| CN107566738A (en) * | 2017-10-13 | 2018-01-09 | 维沃移动通信有限公司 | A kind of panorama shooting method, mobile terminal and computer-readable recording medium |
| CN107566742A (en) * | 2017-10-27 | 2018-01-09 | 广东欧珀移动通信有限公司 | Image pickup method, device, storage medium and electronic equipment |
| CN107566742B (en) * | 2017-10-27 | 2020-05-22 | Oppo广东移动通信有限公司 | Shooting method, shooting device, storage medium and electronic equipment |
| CN109120858A (en) * | 2018-10-30 | 2019-01-01 | 努比亚技术有限公司 | A kind of image capturing method, device, equipment and storage medium |
| CN111858811B (en) * | 2020-07-20 | 2023-07-28 | 北京百度网讯科技有限公司 | Method and device for constructing interest point image, electronic equipment and storage medium |
| CN113592734A (en) * | 2021-07-23 | 2021-11-02 | 北京字节跳动网络技术有限公司 | Image processing method and device and electronic equipment |
| CN113592734B (en) * | 2021-07-23 | 2024-01-23 | 北京字节跳动网络技术有限公司 | Image processing method and device and electronic equipment |
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