Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
First embodiment
Referring to Fig. 1, Fig. 1 is a kind of flow chart of the method for shooting provided in an embodiment of the present invention, and the method is applied to tool
There is the mobile terminal of camera, as shown in figure 1, comprising the following steps:
Step 101, a control camera collection at least two field picture.
In the step, IMAQ, and the image transmitting that will be collected can be carried out by the imageing sensor of camera
Image procossing is carried out into digital signal processing module, then the image after treatment is stored in the form of imaging data,
It should be noted that being processed with every two field picture when image procossing is carried out;The process of above-mentioned collection can be that camera is in
It is automatic during opening to be acquired or by setting collection shift knob, carried out when user opens this shift knob
State gatherer process.Current photographed scene can be judged in the process of IMAQ, judge current photographed scene
Whether there is scene to switch within a certain period of time, here can be by the image that collects relative to the reference coordinate axle of camera
Average offset value or can be by recognizing that the content of shooting of collection image judge whether scene changes, if judging, scene does not have
Changing can just obtain the image parameter value of every two field picture in an at least two field picture, then by above-mentioned image parameter value
Matched with default Parameter Conditions.So detect carried out when photographed scene is relatively fixed state the collection of image with
Match somebody with somebody, so as to reduce shooting power consumption.
Image parameter value in step 102, an at least two field picture described in acquisition per two field picture.
In the step, above-mentioned image parameter value can be the contrast of the sharpness value of image, the brightness value of image or image
Any combination of value, or above-mentioned three kinds of image parameter values, it is necessary to explanation be above-mentioned three kinds of image parameter values be into
Row for example, do not limit said circumstances in actual applications.So, the image parameter value for obtaining image can just join according to image
Numerical value evaluates the shooting effect of acquired image.
Step 103, the corresponding image of image parameter value that will meet parameter preset condition are defined as image to be selected.
In the step, the every two field picture for gathering is screened according to default Parameter Conditions, filter out and meet default ginseng
The corresponding image of image parameter value of said conditions as image to be selected, wherein, parameter preset condition can be that image sharpness value exists
In the range of 10~50, image brightness values are in the range of 100~220 or image contrast value is in the range of 40~80, preset ginseng
Said conditions can also be any combination of above-mentioned three kinds of situations, such as filter out image sharpness value in the range of 10~50, image it is bright
Image of the angle value in the range of 100~220 is used as image to be selected.So, the image for gathering is contrasted with default Parameter Conditions
And the preferable image of shooting effect is filtered out, and shooting image is determined according to the image to be selected for filtering out, such that it is able to effectively change
Kind shooting effect.
If step 104, receive shooting order, shooting image is determined according to the image to be selected.
In the step, order or system generation that above-mentioned shooting order can be generated with the shooting operation of user input
Order.The shooting push button of mobile terminal is pressed such as user, or the time-lapse shooting set based on user;Wherein, according to described
Image to be selected determines that the process of shooting image can be that the control camera is shot, and target image is obtained, from the mesh
An image is screened as shooting image in logo image and the image to be selected;Can also be using the image to be selected as shooting figure
Picture, in order to avoid repeating, the process that implements of the process is described below.
In the embodiment of the present invention, above-mentioned mobile terminal can apply to the mobile terminal of camera, for example:It is mobile phone, flat
Plate computer (Tablet Personal Computer), kneetop computer (Laptop Computer), personal digital assistant
(personal digital assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, MID)
Or Wearable device (Wearable Device) etc..
The method of the shooting of the embodiment of the present invention, controls a camera collection at least two field picture;Described in obtaining at least
Image parameter value in one two field picture per two field picture;The corresponding image of image parameter value that parameter preset condition will be met is defined as
Image to be selected;If receiving shooting order, shooting image is determined according to the image to be selected.So, according to parameter preset condition
Shooting effect preferably image to be selected is selected, shooting effect image generation preferably to be selected is final when shooting order is received
Shooting image, so as to shooting effect will not be influenceed because of artificial extraneous factor, then can effectively improve shooting effect.
Second embodiment
Referring to Fig. 2, Fig. 2 is the flow chart of another method for shooting provided in an embodiment of the present invention, and the method is applied to
Mobile terminal with camera, as shown in Fig. 2 comprising the following steps:
Step 201, a control camera collection at least two field picture.
In the step, IMAQ, and the image transmitting that will be collected can be carried out by the imageing sensor of camera
Image procossing is carried out into digital signal processing module, then the image after treatment is stored in the form of imaging data,
It should be noted that being processed with every two field picture when image procossing is carried out;The process of above-mentioned collection can be that camera is in
It is automatic during opening to be acquired or by setting collection shift knob, carried out when user opens this shift knob
State gatherer process.Current photographed scene can be judged in the process of IMAQ, judge current photographed scene
Whether there is scene to switch within a certain period of time, here can be by the image that collects relative to the reference coordinate axle of camera
Average offset value or can be by recognizing that the content of shooting of collection image judge whether scene changes, if judging, scene does not have
Changing can just obtain the image parameter value of every two field picture in an at least two field picture, then by above-mentioned image parameter value
Matched with default Parameter Conditions.So detect carried out when photographed scene is relatively fixed state the collection of image with
Match somebody with somebody, so as to reduce shooting power consumption.
Image parameter value in step 202, an at least two field picture described in acquisition per two field picture.
In the step, above-mentioned image parameter value can be the contrast of the sharpness value of image, the brightness value of image or image
Any combination of value, or above-mentioned three kinds of image parameter values, it is necessary to explanation be above-mentioned three kinds of image parameter values be into
Row for example, do not limit said circumstances in actual applications.So, the image parameter value for obtaining image can just join according to image
Numerical value evaluates the shooting effect of acquired image.
Step 203, the corresponding image of image parameter value that will meet parameter preset condition are defined as image to be selected.
In the step, the every two field picture for gathering is screened according to default Parameter Conditions, filter out and meet default ginseng
The corresponding image of image parameter value of said conditions as image to be selected, wherein, parameter preset condition can be that image sharpness value exists
In the range of 10~50, image brightness values are in the range of 100~220 or image contrast value is in the range of 40~80, preset ginseng
Said conditions can also be any combination of above-mentioned three kinds of situations, such as filter out image sharpness value in the range of 10~50, image it is bright
Image of the angle value in the range of 100~220 is used as image to be selected.So, the image for gathering is contrasted with default Parameter Conditions
And the preferable image of shooting effect is filtered out, and shooting image is determined according to the image to be selected for filtering out, such that it is able to effectively change
Kind shooting effect.
If step 204, receiving shooting order, control the camera to be shot, obtain target image.
In the step, order or system generation that above-mentioned shooting order can be generated with the shooting operation of user input
Order.The shooting push button of mobile terminal is pressed such as user, or the time-lapse shooting set based on user, and control camera to enter
Row shoots, and obtains target image.
Step 205, from the target image and the image to be selected screen an image as shooting image according to
Image to be selected determines shooting image.
In the step, a shooting effect better image can be selected from target image and image to be selected, wherein, image
The judgement of shooting effect can be contrasted by by the image parameter value of target image and image to be selected with parameter preset condition
To draw, such as the brightness value of parameter preset condition is 30, and the brightness value of target image is 60, and the brightness value of image to be selected is 20,
Now using image to be selected as shooting image.So contrasted with shooting image by by target image, and therefrom determine to clap
Image is taken the photograph, such that it is able to improve shooting effect.
Optionally, after the step of control camera gathers an at least two field picture, described in the acquisition at least
In one two field picture per two field picture image parameter value the step of before, methods described also includes:
Image in an at least two field picture described in obtaining in preset time period;Calculate in the preset time period
The average offset value of image absolute presupposition reference coordinate axle;
In an at least two field picture described in the acquisition the step of image parameter value of every two field picture, including:
If the average offset value is less than or equal to preset offset value, per two field picture in an at least two field picture described in acquisition
Image parameter value.
In the implementation method, it is illustrated with preset time period as 1 second, an at least two field picture is 1 described in acquisition
Image in second, calculates image in reference coordinate axle, such as transverse coordinate axis, longitudinal coordinate axle and deviant from height to reference axis
Average offset value, preset offset value could be arranged to 20%, and average offset value is identified as same fixation when being no more than 20%
Scene, when having been switched by artificial scene more than 20%.So, can determine whether current photographed scene is located by above-mentioned judgement
In a stable state, the image parameter value of every two field picture in an at least two field picture is obtained if in stable state,
When shooting order so as to perform, the shooting image that user needs to shoot is obtained, and improve shooting effect.
Optionally, after the step of control camera gathers an at least two field picture, described in the acquisition at least
In one two field picture per two field picture image parameter value the step of before, methods described also includes:
Image in an at least two field picture described in obtaining in preset time period;Recognize in the preset time period
Whether the content of shooting of image changes;
In an at least two field picture described in the acquisition the step of image parameter value of every two field picture, including:
If the content of shooting of the image in the preset time period does not change, in an at least two field picture described in acquisition
Image parameter value per two field picture.
In the implementation method, in the implementation method, it is illustrated with preset time period as 1 second, described in acquisition extremely
Whether few image of the two field picture in 1 second, current photographed scene is judged by the way that the multiple image in 1 second is contrasted
Change, for example, being shot to personage, personage in the multiple image in 1 second can be contrasted, if in per two field picture
There is fixed object in having if the personage or per two field picture, it is determined that the content of shooting of the image in preset time period
Do not change, at this moment determine that photographed scene is in the image of every two field picture in stable state and an at least two field picture described in acquisition
Parameter value, so as to when performing shooting order, obtain the shooting image that user needs to shoot, and improve shooting effect.
Optionally, described image parameter value includes image sharpness value, image brightness values and image contrast value, described to incite somebody to action
The step of corresponding image of image parameter value for meeting the parameter preset condition is defined as image to be selected, including:By the figure
As image of the sharpness value in the range of default sharpness value is defined as image to be selected;Or, by described image sharpness value default sharp
In the range of angle value, and image of the described image brightness value in the range of default sharpness value is defined as image to be selected;Or, by institute
State the figure that image sharpness value is in the range of default sharpness value and described image contrast value is in pre-set image contrast range
As being defined as image to be selected;Or, by described image sharpness value in the range of default sharpness value, described image brightness value is default
The image that range of luminance values is interior and described image contrast value is in the range of default contrast value is defined as image to be selected.
In the implementation method, sharpness value can reflect the shooting effect of image, and acutance is higher, and photo is more clear, takes image
The space frame per second of MTF (modulation transfer function) curve maximum 50% (MTF50p) represents acutance, and acutance numerical value needs to meet
Preset parameter value scope, default sharpness value can be in the range of 10~50.At present, RGB is converted into HSV (color model)
Hue (form and aspect), Saturation (saturation degree) Value (tone) data, the data of wherein Value passages are represent photo bright
Angle value, brightness value can be arranged in the range of 100~220.Contrast value represents the contrast degree of image, can set contrast
In the range of 40~80, the parameter preset condition of the above is merely illustrative value, and concrete application can be combined with specifically should
With scene setting optimal parameter condition, the image to be selected for meeting parameter preset condition can be thus selected, and determine to shoot
Image, so as to increase shooting effect.
The method of the shooting of the embodiment of the present invention, controls a camera collection at least two field picture;Described in obtaining at least
Image parameter value in one two field picture per two field picture;The corresponding image of image parameter value that parameter preset condition will be met is defined as
Image to be selected;Control the camera to be shot, obtain target image;Sieved from the target image and the image to be selected
An image is selected as shooting image.So, shooting effect preferably image to be selected is selected according to parameter preset condition, when receiving
Shooting effect image preferably to be selected generates final shooting image when shooting order, so that will not be because of artificial extraneous factor
And shooting effect is influenceed, then can effectively improve shooting effect.
3rd embodiment
Referring to Fig. 3, Fig. 3 is the flow chart of another method for shooting provided in an embodiment of the present invention, as shown in figure 3, bag
Include following steps:
Step 301, a control camera collection at least two field picture.
In the step, IMAQ, and the image transmitting that will be collected can be carried out by the imageing sensor of camera
Image procossing is carried out into digital signal processing module, then the image after treatment is stored in the form of imaging data,
It should be noted that being processed with every two field picture when image procossing is carried out;The process of above-mentioned collection can be that camera is in
It is automatic during opening to be acquired or by setting collection shift knob, carried out when user opens this shift knob
State gatherer process.Current photographed scene can be judged in the process of IMAQ, judge current photographed scene
Whether there is scene to switch within a certain period of time, here can be by the image that collects relative to the reference coordinate axle of camera
Average offset value or can be by recognizing that the content of shooting of collection image judge whether scene changes, if judging, scene does not have
Changing can just obtain the image parameter value of every two field picture in an at least two field picture, then by above-mentioned image parameter value
Matched with default Parameter Conditions.So detect carried out when photographed scene is relatively fixed state the collection of image with
Match somebody with somebody, so as to reduce shooting power consumption.
Image parameter value in step 302, an at least two field picture described in acquisition per two field picture.
In the step, above-mentioned image parameter value can be the contrast of the sharpness value of image, the brightness value of image or image
Any combination of value, or above-mentioned three kinds of image parameter values, it is necessary to explanation be above-mentioned three kinds of image parameter values be into
Row for example, do not limit said circumstances in actual applications.So, the image parameter value for obtaining image can just join according to image
Numerical value evaluates the shooting effect of acquired image.
Step 303, the corresponding image of image parameter value that will meet parameter preset condition are defined as image to be selected.
In the step, the every two field picture for gathering is screened according to default Parameter Conditions, filter out and meet default ginseng
The corresponding image of image parameter value of said conditions as image to be selected, wherein, parameter preset condition can be that image sharpness value exists
In the range of 10~50, image brightness values are in the range of 100~220 or image contrast value is in the range of 40~80, preset ginseng
Said conditions can also be any combination of above-mentioned three kinds of situations, such as filter out image sharpness value in the range of 10~50, image it is bright
Image of the angle value in the range of 100~220 is used as image to be selected.So, the image for gathering is contrasted with default Parameter Conditions
And the preferable image of shooting effect is filtered out, and shooting image is determined according to the image to be selected for filtering out, such that it is able to effectively change
Kind shooting effect.
If step 304, receive shooting order, using the image to be selected as shooting image.
In the step, order or system generation that above-mentioned shooting order can be generated with the shooting operation of user input
Order.The shooting push button of mobile terminal is pressed such as user, or the time-lapse shooting set based on user, and control camera to enter
Row shoots, and obtains target image.So, shooting order is received, by the corresponding image of the image parameter value of parameter preset condition
Used as shooting image, the image good so as to shoot effect improves shooting effect.
Optionally, after the step of control camera gathers an at least two field picture, described in the acquisition at least
In one two field picture per two field picture image parameter value the step of before, methods described also includes:
Image in an at least two field picture described in obtaining in preset time period;Calculate in the preset time period
The average offset value of image absolute presupposition reference coordinate axle;
In an at least two field picture described in the acquisition the step of image parameter value of every two field picture, including:
If the average offset value is less than or equal to preset offset value, per two field picture in an at least two field picture described in acquisition
Image parameter value.
In the implementation method, it is illustrated with preset time period as 1 second, an at least two field picture is 1 described in acquisition
Image in second, calculates image in reference coordinate axle, such as transverse coordinate axis, longitudinal coordinate axle and deviant from height to reference axis
Average offset value, preset offset value could be arranged to 20%, is identified as when average offset value is no more than 20% same solid
Scene is determined, when having been switched by artificial scene more than 20%.So, whether current photographed scene can be determined by above-mentioned judgement
In a stable state, the image parameter of every two field picture in an at least two field picture is obtained if in stable state
Value, so as to when performing shooting order, obtain the shooting image that user needs to shoot, and improve shooting effect.
Optionally, after the step of control camera gathers an at least two field picture, described in the acquisition at least
In one two field picture per two field picture image parameter value the step of before, methods described also includes:
Image in an at least two field picture described in obtaining in preset time period;Recognize in the preset time period
Whether the content of shooting of image changes;
In an at least two field picture described in the acquisition the step of image parameter value of every two field picture, including:
If the content of shooting of the image in the preset time period does not change, in an at least two field picture described in acquisition
Image parameter value per two field picture.
In the implementation method, in the implementation method, it is illustrated with preset time period as 1 second, described in acquisition extremely
Whether few image of the two field picture in 1 second, current photographed scene is judged by the way that the multiple image in 1 second is contrasted
Change, for example, being shot to personage, personage in the multiple image in 1 second can be contrasted, if in per two field picture
There is fixed object in having if the personage or per two field picture, it is determined that the content of shooting of the image in preset time period
Do not change, at this moment determine that photographed scene is in the image of every two field picture in stable state and an at least two field picture described in acquisition
Parameter value, so as to when performing shooting order, obtain the shooting image that user needs to shoot, and improve shooting effect.
Optionally, described image parameter value includes image sharpness value, image brightness values and image contrast value, described to incite somebody to action
The step of corresponding image of image parameter value for meeting the parameter preset condition is defined as image to be selected, including:
Image of the described image sharpness value in the range of default sharpness value is defined as image to be selected;Or, by the figure
As sharpness value is in the range of default sharpness value, and image of the described image brightness value in the range of default sharpness value is defined as treating
Select image;Or, by described image sharpness value in the range of default sharpness value and described image contrast value is in pre-set image
Image in contrast range is defined as image to be selected;Or, it is described by described image sharpness value in the range of default sharpness value
The image that image brightness values are in the range of predetermined luminance value and described image contrast value is in the range of default contrast value is true
It is set to image to be selected.
In the implementation method, sharpness value can reflect the shooting effect of image, and acutance is higher, and photo is more clear, takes image
The space frame per second of MTF (modulation transfer function) curve maximum 50% (MTF50p) represents acutance, and acutance numerical value needs to meet
Preset parameter value scope, default sharpness value can be in the range of 10~50.At present, RGB is converted into HSV (color model)
Hue (form and aspect), Saturation (saturation degree) Value (tone) data, the data of wherein Value passages are represent photo bright
Angle value, brightness value can be arranged in the range of 100~220.Contrast value represents the contrast degree of image, can set contrast
In the range of 40~80, the parameter preset condition of the above is merely illustrative value, and concrete application can be combined with specifically should
With scene setting optimal parameter condition, the image to be selected for meeting parameter preset condition can be thus selected, and determine to shoot
Image, so as to increase shooting effect.
The method of the shooting of the embodiment of the present invention, controls a camera collection at least two field picture;Described in obtaining at least
Image parameter value in one two field picture per two field picture;The corresponding image of image parameter value that parameter preset condition will be met is defined as
Image to be selected;Using the image to be selected as shooting image.So, shooting effect is selected according to parameter preset condition preferably to treat
Select image, when receive shoot order when shooting effect preferably image to be selected generate final shooting image so that will not be because
Shooting effect is influenceed for artificial extraneous factor, then can effectively improve shooting effect.
Fourth embodiment
Referring to Fig. 4, Fig. 4 is the structure chart of the mobile terminal that the present invention implements offer, as shown in figure 4, mobile terminal 400 is wrapped
Include:
Acquisition module 401, for controlling a camera collection at least two field picture;
First acquisition module 402, the image parameter value for obtaining every two field picture in an at least two field picture;
First determining module 403, the corresponding image of image parameter value for will meet parameter preset condition is defined as treating
Select image;
Second determining module 404, if shooting order for receiving, shooting image is determined according to the image to be selected.
Optionally, as shown in figure 5, second determining module 404 includes:
Image unit 4041, for controlling the camera to be shot, obtains target image;
Screening unit 4042, for screening an image as shooting figure from the target image and the image to be selected
Picture.
Optionally, second determining module 404 is used for the image to be selected as shooting image.
Optionally, as shown in fig. 6, the mobile terminal 400 also includes:
Second acquisition module 405, for obtaining the image in an at least two field picture in preset time period;
Computing module 406, for calculating the average of the image absolute presupposition reference coordinate axle in the preset time period
Deviant;
If first acquisition module 402 is used for the average offset value is less than or equal to preset offset value, institute is obtained
State the image parameter value of every two field picture in an at least two field picture.
Optionally, as shown in fig. 7, the mobile terminal 400 also includes:
3rd acquisition module 407, for obtaining the image in an at least two field picture in preset time period;
Whether identification module 408, the content of shooting for recognizing the image in the preset time period changes;
If the content of shooting of the image that first acquisition module 402 is used in the preset time period becomes
Change, the image parameter value in an at least two field picture described in acquisition per two field picture.
Optionally, described image parameter value includes image sharpness value, image brightness values and image contrast value, described the
The image that one determining module 403 is used for by described image sharpness value in the range of default sharpness value is defined as image to be selected;Or,
First determining module 403 is used for by described image sharpness value in the range of default sharpness value, and the figure
Image of the image brightness value in the range of default sharpness value is defined as image to be selected;Or,
First determining module 403 is used for described image sharpness value in the range of default sharpness value and described image
Image of the contrast value in pre-set image contrast range is defined as image to be selected;Or,
First determining module 403 is used for by described image sharpness value in the range of default sharpness value, and described image is bright
The image that angle value is in the range of predetermined luminance value and described image contrast value is in the range of default contrast value is defined as treating
Select image.
Mobile terminal 400 can realize each process that mobile terminal is realized in the embodiment of the method for Fig. 1 to Fig. 3, and energy
Identical technique effect is reached, to avoid repeating, is repeated no more here.
The mobile terminal 400 of the embodiment of the present invention, controls a camera collection at least two field picture;Described in obtaining at least
Image parameter value in one two field picture per two field picture;The corresponding image of image parameter value that parameter preset condition will be met is defined as
Image to be selected;If receiving shooting order, shooting image is determined according to the image to be selected.So, parameter preset bar will be met
The corresponding image of image parameter value of part is defined as image to be selected, and shooting image is determined according to image to be selected when shooting, so that
Shooting effect can effectively be improved.
5th embodiment
Referring to Fig. 8, Fig. 8 is the structure chart of the mobile terminal that the present invention implements offer, as shown in figure 8, mobile terminal 800 is wrapped
Include:At least one processor 801, memory 802, at least one network interface 804 and user interface 803.In mobile terminal 800
Each component be coupled by bus system 805.It is understood that bus system 805 is used to realize between these components
Connection communication.Bus system 805 in addition to including data/address bus, also including power bus, controlling bus and status signal bus in addition.
But for the sake of for clear explanation, various buses are all designated as bus system 805 in fig. 8.
Wherein, user interface 803 can 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 802 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Or may include both volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read-only storage (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), Electrically Erasable Read Only Memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), and it is used as outside height
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synch link DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memory 802 of system and method described herein be intended to including but not limited to these and it is any its
It is adapted to the memory of type.
In some embodiments, memory 802 stores following element, can perform module or data structure, or
Person their subset, or their superset:Operating system 8021 and application program 8022.
Wherein, operating system 8021, comprising various system programs, such as ccf layer, core library layer, driving layer etc. are used for
Realize various basic businesses and process hardware based task.Application program 8022, comprising various application programs, such as media
Player (Media Player), browser (Browser) etc., for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 8022.
In embodiments of the present invention, by the program for calling memory 802 to store or instruction, specifically, can be application
The program stored in program 8022 or instruction, processor 801 are used for:Control a camera collection at least two field picture;Obtain
Image parameter value in an at least two field picture per two field picture;The corresponding figure of image parameter value of parameter preset condition will be met
As being defined as image to be selected;If receiving shooting order, shooting image is determined according to the image to be selected.
The method that the embodiments of the present invention are disclosed can apply in processor 801, or be realized by processor 801.
Processor 801 is probably a kind of IC chip, the disposal ability with signal.In implementation process, the above method it is each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 801 or software form.Above-mentioned treatment
Device 801 can be general processor, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or perform disclosed each method in the embodiment of the present invention, step and logic diagram.It is general
Processor can be microprocessor or the processor can also be any conventional processor etc..With reference to embodiment of the present invention institute
The step of disclosed method, can be embodied directly in hardware decoding processor and perform completion, or with the hardware in decoding processor
And software module combination performs completion.Software module may be located at random access memory, and flash memory, read-only storage may be programmed read-only
In the ripe storage medium in this area such as memory or electrically erasable programmable memory, register.The storage medium is located at
Memory 802, processor 801 reads the information in memory 802, with reference to the step of its hardware completion above method.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combine to realize.Realized for hardware, processing unit can be realized in one or more application specific integrated circuits (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
In controller, microcontroller, microprocessor, other electronic units for performing herein described function or its combination.
Realized for software, can be realized by performing the module (such as process, function etc.) of function described herein herein
Described technology.Software code is storable in memory and by computing device.Memory can within a processor or
Realize processor outside.
Optionally, processor 801 perform it is described shooting image is determined according to the target image, including:
Control the camera to be shot, obtain target image;
An image is screened as shooting image from the target image and the image to be selected.
Optionally, processor 801 perform it is described shooting image is determined according to the image to be selected, including:
Using the image to be selected as shooting image.
Optionally, after the step of a control camera collection at least two field picture, described in the acquisition extremely
Before less in a two field picture the step of image parameter value of every two field picture, processor 801 is additionally operable to perform at least one described in acquisition
Image in two field picture in preset time period;
Calculate the average offset value of the image absolute presupposition reference coordinate axle in the preset time period;
Processor 801 is additionally operable to perform the step of the image parameter value of every two field picture in an at least two field picture described in the acquisition
Suddenly, including:
If the average offset value is less than or equal to preset offset value, per two field picture in an at least two field picture described in acquisition
Image parameter value.
Optionally, after the step of a control camera collection at least two field picture, described in the acquisition extremely
Before less in a two field picture the step of image parameter value of every two field picture, processor 801 is additionally operable to perform at least one described in acquisition
Image in two field picture in preset time period;
Recognize whether the content of shooting of the image in the preset time period changes;
Processor 801 is additionally operable to perform the step of the image parameter value of every two field picture in an at least two field picture described in the acquisition
Suddenly, including:
If the content of shooting of the image in the preset time period does not change, in an at least two field picture described in acquisition
Image parameter value per two field picture.
Optionally, processor 801 includes image sharpness value, image brightness values and figure for performing described image parameter value
Image contrast value, the corresponding image of image parameter value that will meet the parameter preset condition is defined as the step of image to be selected
Suddenly, including:
Image of the described image sharpness value in the range of default sharpness value is defined as image to be selected;Or, by the figure
As sharpness value is in the range of default sharpness value, and image of the described image brightness value in the range of default sharpness value is defined as treating
Select image;Or, by described image sharpness value in the range of default sharpness value and described image contrast value is in pre-set image
Image in contrast range is defined as image to be selected;Or, it is described by described image sharpness value in the range of default sharpness value
The image that image brightness values are in the range of predetermined luminance value and described image contrast value is in the range of default contrast value is true
It is set to image to be selected.
Mobile terminal 800 can realize each process of mobile terminal realization in previous embodiment, and can reach identical
Technique effect, to avoid repeating, repeats no more here.
The mobile terminal 800 of the embodiment of the present invention, controls a camera collection at least two field picture;Described in obtaining at least
Image parameter value in one two field picture per two field picture;The corresponding image of image parameter value that parameter preset condition will be met is defined as
Image to be selected;If receiving shooting order, shooting image is determined according to the image to be selected.So, according to parameter preset condition
Shooting effect preferably image to be selected is selected, shooting effect image generation preferably to be selected is final when shooting order is received
Shooting image, so as to shooting effect will not be influenceed because of artificial extraneous factor, then can effectively improve shooting effect.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function, but this realization can be realized it is not considered that exceeding using distinct methods to each specific application
The scope of the present 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, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can be by other
Mode is realized.For example, device embodiment described above is only schematical, for example, the division of the unit, is only
A kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be the INDIRECT COUPLING or communication link of device or unit by some interfaces
Connect, can be electrical, mechanical or other forms.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be according to the actual needs selected to realize embodiment of the present invention scheme
Purpose.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.
If the function is to realize in the form of SFU software functional unit and as independent production marketing or when using, can be with
Storage is in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.
And foregoing storage medium includes:USB flash disk, mobile hard disk, ROM, RAM, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.