CN110505411A - Image capturing method, device, storage medium and electronic equipment - Google Patents

This application discloses a kind of image capturing method, device, storage medium and electronic equipments, wherein image capturing method includes: the multiframe preview image that target scene is obtained by multiple cameras, wherein, the multiple camera and the multiframe preview image correspond；According to the multiframe preview image, target camera is determined from the multiple camera；The corresponding preview image of the target camera is shown in preview interface；When detecting shooting instruction, the target scene is shot by the target camera, obtains target image.Image taking scheme provided in this embodiment, after obtaining preview image by multiple cameras, suitable target camera can be directly selected from multiple cameras according to preview image, exposure preview is not needed after determining target camera, to improve the shooting efficiency of image.

Image capturing method, device, storage medium and electronic equipment

Technical field

The application belongs to image technique field more particularly to a kind of image capturing method, device, storage medium and electronics are set It is standby.

Background technique

Currently, such as smart phone, tablet computer electronic equipment are commonly provided with multiple cameras, and utilize these camera shootings The characteristic of head is shot, to obtain optimal shooting effect.In the related technology, user can be according to actual needs in preview Switch any camera in camera, re-starts exposure preview after switching camera, cause shooting efficiency is low to ask Topic.

Summary of the invention

The embodiment of the present application provides a kind of image capturing method, device, storage medium and electronic equipment, can be improved image Shooting efficiency.

In a first aspect, the embodiment of the present application provides a kind of image capturing method, comprising:

Pass through the multiframe preview image that multiple cameras obtain target scene, wherein the multiple camera and described more Frame preview image corresponds；

According to the multiframe preview image, target camera is determined from the multiple camera；

The corresponding preview image of the target camera is shown in preview interface；

When detecting shooting instruction, the target scene is shot by the target camera, obtains target Image.

Second aspect, the embodiment of the present application provide a kind of image capturing device, comprising:

Module is obtained, for obtaining the multiframe preview image of target scene by multiple cameras, wherein the multiple to take the photograph As head and the multiframe preview image correspond；

First determining module, for determining that target is taken the photograph from the multiple camera according to the multiframe preview image As head；

Display module, for showing the corresponding preview image of the target camera in preview interface；

Shooting module, for being carried out to the target scene by the target camera when detecting shooting instruction Shooting, obtains target image.

The third aspect, storage medium provided by the embodiments of the present application, is stored thereon with computer program, when the computer When program is run on computers, so that the computer executes the image capturing method provided such as the application any embodiment.

Fourth aspect, electronic equipment provided by the embodiments of the present application, including processor and memory, the memory have meter Calculation machine program, the processor is by calling the computer program, for executing the figure provided such as the application any embodiment As image pickup method.

Image taking scheme provided by the embodiments of the present application, after obtaining preview image by multiple cameras, Ke Yizhi It connects and selects suitable target camera from multiple cameras according to preview image, do not need to beat again after determining target camera Open exposure preview, it is possible to reduce the shooting time of image improves the shooting efficiency of image.

Detailed description of the invention

With reference to the accompanying drawing, it is described in detail by the specific embodiment to the application, the technical solution of the application will be made And its advantages are apparent.

Fig. 1 is the first pass schematic diagram of image capturing method provided by the embodiments of the present application.

Fig. 2 is the first position schematic diagram of the preview interface in the embodiment of the present application.

Fig. 3 is the second position schematic diagram of the preview interface in the embodiment of the present application.

Fig. 4 is the second procedure schematic diagram of image capturing method provided by the embodiments of the present application.

Fig. 5 is the first schematic diagram of a scenario of image capturing method provided by the embodiments of the present application.

Fig. 6 is the third flow diagram of image capturing method provided by the embodiments of the present application.

Fig. 7 is the second schematic diagram of a scenario of image capturing method provided by the embodiments of the present application.

Fig. 8 is the 4th flow diagram of image capturing method provided by the embodiments of the present application.

Fig. 9 is the 5th flow diagram of image capturing method provided by the embodiments of the present application.

Figure 10 is the structural schematic diagram of image capturing device provided by the embodiments of the present application.

Figure 11 is the first structure diagram of electronic equipment provided by the embodiments of the present application.

Figure 12 is the structural schematic diagram of image processing circuit provided by the embodiments of the present application.

Figure 13 is the second structural schematic diagram of electronic equipment provided by the embodiments of the present application.

Specific embodiment

The following description be based on illustrated by the application specific embodiment, be not construed as limitation the application not herein The other specific embodiments being described in detail.Term as used herein " module " can regard the software pair to execute in the arithmetic system as As.This paper disparate modules, engine and service can be regarded as the objective for implementation in the arithmetic system.

The embodiment of the present application provides a kind of image capturing method, and the executing subject of the image capturing method can be the application The image capturing device that embodiment provides, or it is integrated with the electronic equipment of the image capturing device.The electronic equipment can be Smart phone, tablet computer, palm PC (PDA, Personal Digital Assistant) etc..Wherein, electronic equipment can Including multiple cameras.Electronic equipment may include three cameras, four cameras, five cameras or more camera. Such as electronic equipment includes four cameras, is respectively as follows: the first camera, second camera, third camera and the 4th camera shooting Head.

It should be noted that electronic equipment may include front camera and/or rear camera, front camera can be wrapped Multiple cameras are included, rear camera also may include multiple cameras.Multiple cameras can defined by the embodiment of the present application To be front camera, it is also possible to rear camera.

Wherein, the first camera can be used as the main camera of electronic equipment, and the first camera is focal length in 40 to 55 millis Camera lens between rice.Picture from the first camera and the picture that human eye is seen are very close, pass through the first camera The image shot compares " realistic ".In some embodiments, the first camera can be specially standard camera head.

Wherein, second camera, third camera and the 4th camera can be used as auxiliary camera.It needs to illustrate It is that the number of auxiliary camera is simultaneously limited to this, the number of such as auxiliary camera is two, four lamps.The coke of second camera It is long away from the focal length than the first camera.Second camera can shoot the object compared to the first camera farther place, can be effective Blur the prominent main body of background.In some embodiments, second camera can be focal length camera.Third camera is taken the photograph than first As head focusing speed is fast.Third camera shooting moving object image clearly and stablize.In some embodiments, third images Head can be cameras with fixed focus.The focal length of the first camera of focal distance ratio of 4th camera is short, can be common 4th camera, For example focal length is 38-24 millimeters, visual angle is 60-84 degree.4th camera can be close with shooting distance and big scenery photo, shooting Picture it is more much greater than seen in human eye；The picture of 4th camera emphasizes prospect and prominent far and near comparison, that is to say, that picture In close thing it is bigger, remote thing is smaller, there is strong transparent effect.In some embodiments, the 4th camera can be Wide-angle camera.

It in this scenario, can be using the first camera and second camera as target when content of shooting includes portrait Camera, to blur the prominent portrait of background.When content of shooting includes the object for meeting predetermined movement condition (movement velocity is fast) When body, can using the first camera and third camera as target camera, to improve the clarity of target object in image, It effectively prevent target object in image ghost occur.It when content of shooting neither includes portrait, and does not include meeting predetermined movement item It, can be using the first camera and the 4th camera as target camera, to improve the aerial perspective of image when the target object of part.

In some embodiments, multiple cameras of electronic equipment further include the 5th camera.5th camera focuses essence Really, the object of short distance, such as microcosmic scene can be shot, resulting microcosmic scene image is clear and focus is smaller.Cause This, when shooting main body is closer apart from electronic equipment when (such as 2 centimetres of distance), can be shot using the 5th camera.In In some embodiments, the 5th camera can be specially macro head.

It is understood that electronic equipment can continue to obtain target scene by multiple cameras during image pickup preview Image, and by the image of target scene, preview is shown in preview interface in real time.In some embodiments, electronic equipment can According to preset sequence, by preview image, preview is shown in preview interface in real time, and preset sequence can be electricity The included sequence of sub- equipment factory, is also possible to the sequence of user oneself setting.No matter how preset sequence obtains, electricity The user of sub- equipment can consult and modify to preset sequence.If electronic equipment is according to preset suitable By preview image, preview is shown sequence in preview interface in real time, then user can be known by the preset sequence it is pre- Look at the corresponding camera of every frame preview image of interface display.It arranges, presses for example, preview interface is divided into multirow one by electronic equipment According to preset sequence, the first row shows that the preview image that the first camera obtains, the second row show that second camera obtains Preview image, and so on, even if user can also basis without dated preview image corresponding camera in preview interface Arrangement knows the corresponding camera of preview image.

In some embodiments, electronic equipment can be according to the arrangement of multiple cameras in the electronic device, in preview interface On with identical arrangement show preview image.For example, multiple cameras include camera P1, camera P2, camera P3, camera shooting Head P4, camera P1 are arranged in the left side of camera P2, and camera P3 is arranged in the following of camera P1, and camera P4 is arranged in The following and camera P4 of camera P2 is arranged in the right of camera P3, and electronic equipment shows multiple take the photograph in preview interface As head obtain preview image when, preview interface is divided into two rows two according to the arrangement of multiple cameras and is arranged, the first row first The preview image of column display camera P1 shooting, the first row secondary series show the preview image of camera P2 shooting, the second row the The preview image of one column display camera P3 shooting, the second row secondary series show the preview image of camera P4 shooting, at this time in advance Look at interface display preview image arrangement it is identical as the corresponding camera arrangement of preview image, even if not showing preview in preview interface The corresponding camera of image, user also understand that the corresponding camera of each preview image.

Concrete analysis explanation is carried out below.

Referring to Fig. 1, Fig. 1 is the first pass schematic diagram of image capturing method provided by the embodiments of the present application, the image Image pickup method may comprise steps of:

101, the multiframe preview image of target scene is obtained by multiple cameras, wherein multiple cameras and multiframe are pre- Image of looking at corresponds.

When being taken pictures using electronic equipment, openable multiple cameras, using multiple cameras to target scene into Row shooting, obtains multiframe preview image.For example, opening simultaneously multiple cameras can be accomplished in that acquisition is multiple The corresponding ID of each camera in camera；According to the corresponding ID of each camera, the corresponding camera of each camera is obtained Function；By calling the camera function simultaneously, multiple cameras are opened simultaneously.Wherein, each camera corresponds to one uniquely ID.The camera is either opened, the camera is still closed, requires the ID for obtaining the camera.If can not determine The ID of certain camera, it is meant that the camera fail to open and closes.It should be noted that by multiple cameras to target field It is continual process that scape, which carries out shooting,.

Wherein, multiple cameras and multiframe preview image correspond, i.e., using the camera of how many number to target field Scape is shot, and the preview image of the target scene of how many number is just obtained.For example, multiple cameras are specially 4 cameras, Target scene is shot by 4 cameras, each camera obtains the preview image of the frame target scene, and 4 are taken the photograph As the preview image of the 4 frame target scenes is always obtained in head.It should be noted that multiple cameras refer to two and two with On camera.Multiple cameras can be whole cameras of electronic equipment, as the whole of electronic equipment rear camera is taken the photograph As head.Multiple cameras are also possible to the part camera of the part camera such as electronic equipment rear camera of electronic equipment.

In the program, target scene refers to user's scene to be shot by multiple cameras, which can be with It is presented in the preview image shot by camera.In addition, not making to have to the content of the target scene in the embodiment of the present application Body limits, and if the target scene can be personage's scene, which is also possible to night sky scene etc..

It should be noted that the multiframe preview image in the embodiment of the present application, it can the display unit framing in preview interface Preview image.For example, being shot every time by 3 cameras to target scene, after obtaining 3 frame preview images, according to 3 frame Preview image determines 1 target camera from 3 cameras automatically, and 1 target camera is only shown in preview interface Corresponding preview image only shows 1 frame in i.e. 3 frame preview images.In addition, the method for the embodiment of the present application, in office can what is the need for It is used under the scene to use camera to be shot.Such as it needs to carry out using camera during using social software Shooting, user open camera applications directly to shoot etc. using camera.

102, according to multiframe preview image, target camera is determined from multiple cameras.

103, the corresponding preview image of displaying target camera in preview interface.

Wherein, target camera is the camera picked out from multiple cameras for responding shooting instruction.Target Camera can be multiple, be also possible to one.Target camera can be electronic equipment and automatically determine, for example, electronic equipment Preview image is analyzed, according to the content selection target camera of preview image；It is also possible to user's manually identifying, example Such as, user is instructed by the preview image triggering selection of display come selection target camera.

In the embodiment of the present application, obtained by multiple cameras after multiframe preview image, according to preset decision machine System, electronic equipment determine target camera according to the multiframe preview image from multiple camera automatically.It is understood that During image pickup preview, camera can continue to obtain the image of target scene, and the image of target scene is being found a view in real time Preview is shown in frame.Before not receiving shooting instruction, because carrying out shooting to target scene by multiple cameras is a hold Continuous process can be executed one time 102, can also be become detecting target scene with multiframe preview image of every acquisition When change, target camera is redefined according to the preview image after scene changes again.

In the program, preview interface is the display interface for showing preview image.For example, referring to shown in Fig. 2, Fig. 2 is The first position schematic diagram of preview interface in the embodiment of the present application.The area AA1 of display screen is arranged in preview interface in Fig. 2 Domain.In another example Fig. 3 is the second position schematic diagram of the preview interface in the embodiment of the present application referring to shown in Fig. 3.It is pre- in Fig. 3 Looking at interface includes main preview interface and auxiliary preview interface, and main preview interface is arranged in the region AA2 of display screen, assists preview circle The region AA3 of display screen is arranged in face.Wherein, main preview interface can be limited in some embodiments and auxiliary preview interface exists The size relation of occupied area on display screen, for example, the occupied area of main preview interface on a display screen is greater than auxiliary preview The occupied area of interface on a display screen.

It should be noted that the preview interface in the embodiment of the present application is not limited to preview circle shown in Fig. 2 and Fig. 3 The size and location in face, preview interface can be adjusted according to specific embodiment.For example, can be as shown in Fig. 2, preview interface The size that the region AA1 can according to need the preview image of displaying carries out real-time adjustment of AA1 area size etc..For example, can be with As shown in figure 3, the top in the region main preview interface AA2 is arranged in the auxiliary region preview interface AA3, alternatively, in other embodiments In, it can will assist preview interface that main preview interface right etc. is set.

In the present embodiment, after determining target camera according to multiframe preview image, show that the target is taken the photograph in preview interface As corresponding preview image.If obtaining M frame preview image by M camera, and N number of target camera is determined, that The corresponding preview image of target camera is shown in preview interface, at this time the total N of the corresponding preview image of the target camera Frame, it can be 1 any positive integer into M that M, which is greater than 1, N,.Such as the region AA1 in Fig. 2, show that the target camera is corresponding Preview image.User can do opposite or opposite sliding in the region AA1 by two fingers, realize the adjustment of focal length.

104, when detecting shooting instruction, target scene is shot by target camera, obtains target image.

Wherein, user can trigger shooting instruction by preset mode.For example, being grasped by the touch-control based on display screen Make triggering shooting instruction, such as carry out downslide operation on a display screen by three fingers, triggers shooting instruction.Alternatively, passing through group It closes key and triggers shooting instruction, such as press volume key and screen locking key triggering shooting instruction simultaneously.Alternatively, by clicking on display screen It shoots control and triggers shooting instruction.Alternatively, the shooting control triggering passed through in the suspension shortcut menu shown on a display screen is clapped Take the photograph instruction.Alternatively, triggering shooting instruction etc. by preset phonetic order.

In addition, it should be noted that, when it is implemented, the application is not by the limit of the execution sequence of described each step System, in the case where not generating conflict, certain steps can also be carried out using other sequences or be carried out simultaneously.For example, one In a little embodiments, because preview time is longer, the sequence that executes according to 101,102,103 is needed, execution is multiple 101, 102,104 are just executed after 103.

From the foregoing, it will be observed that image capturing method provided by the embodiments of the present application, is obtaining target scene by multiple cameras Multiframe preview image after, target camera is determined from multiple cameras according to multiframe preview image, then in preview circle The corresponding preview image of displaying target camera in face obtains the target by target camera when detecting shooting instruction The target image of scene.This programme, can be directly according to preview image from more after obtaining preview image by multiple cameras Suitable target camera is selected in a camera, does not need to reopen target camera after determining target camera, in turn It exposes preview and improves the shooting efficiency of image to reduce the shooting time of image.

Referring to Fig. 4, Fig. 4 is the second procedure schematic diagram of image capturing method provided by the embodiments of the present application.

In some embodiments, " the corresponding preview image of displaying target camera in preview interface " may include:

1031, the corresponding preview image of displaying target camera in main preview interface, and shown in auxiliary preview interface Show the corresponding preview image of other cameras in multiple cameras in addition to target camera.

In the present embodiment, it executes after 1031, further includes:

105, when detecting the first camera selection instruction based on auxiliary preview interface triggering, the first camera is determined The corresponding targets preview image of selection instruction.

106, using the corresponding camera of targets preview image as target camera, and execution 1031 is returned.

When the target camera that electronic equipment is determined according to preview image do not meet user take pictures demand when, Yong Huke Target camera is manually selected with the preview image based on display.

In the embodiment of the present application, preview interface includes main preview interface and auxiliary preview interface, and auxiliary preview interface is not only Can real-time display preview image, be also used as the control for triggering camera selection instruction.It is obtained in multiple cameras Multiframe preview image, after determining target camera according to multiframe preview image, the displaying target camera pair in main preview interface The preview image answered, to facilitate user to consult the preview image for the target camera shooting that electronic equipment automatically determines.In addition, this Scheme shows the corresponding preview graph of other cameras in multiple cameras in addition to target camera in auxiliary preview interface Picture, to allow user to trigger what the first camera selection instruction automatically determined come electronic equipment before replacing based on auxiliary preview interface Target camera.

For example, the target camera that electronic equipment automatically determines before being replaced by the first camera selection instruction is implemented such as Under: when detecting the first camera selection instruction based on auxiliary preview interface triggering, determine the first camera selection instruction Corresponding targets preview image using the corresponding camera of targets preview image as target camera, and is executed in preview interface The corresponding preview image of middle displaying target camera.Wherein, the first camera selection instruction is triggered based on auxiliary preview interface Mode multiplicity, is not especially limited, as user triggers first by touching the preview image of the display in auxiliary preview interface Camera selection instruction is selected as user chooses the preview image in auxiliary preview interface by Macintosh to trigger the first camera Select instruction etc..The corresponding targets preview image of first camera selection instruction is user for triggering the first camera selection instruction Preview image.

In addition, user can be touched by touching the wherein frame preview image in auxiliary preview interface in the embodiment The first camera selection instruction is sent out, user can also trigger by touching the multiframe preview image in auxiliary preview interface simultaneously First camera selection instruction.For example, user touches three frame preview images in auxiliary preview interface by three fingers simultaneously The first camera selection instruction is triggered, which refers to the three frames preview Image.

Referring to Figure 5, Fig. 5 is the first schematic diagram of a scenario of image capturing method provided by the embodiments of the present application.Assuming that Multiple cameras specifically include camera a1, camera a2, camera a3 and camera a4, obtain target field by camera a1 The figure A1 of scape obtains the figure A2 of target scene by camera a2, and so on.Electronic equipment determines that camera a1 takes the photograph for target As head, specific method of determination is not construed as limiting (for example, method of determination can be such that according to figure A1, figure A2, figure A3 and figure A4, from more Determine that camera a1 is target camera in a camera), at this time as shown in the left of Fig. 5, main preview interface display figure A1 is auxiliary Help preview interface display figure A2, figure A3 and figure A4.Then, user can by touch auxiliary preview interface in preview image come The first camera selection instruction is triggered, as shown in the centre of Fig. 5, user, which touches, assists the figure A3 shown in preview interface to trigger First camera selection instruction, electronic equipment detect the first camera selection instruction, determine the first camera selection instruction Corresponding targets preview image (figure A3) takes the photograph the corresponding camera (camera a3) of targets preview image (figure A3) as target As head, i.e., target camera is switched to " camera a3 " by " camera a1 ".Finally, by target camera by " camera a1 " When being switched to " camera a3 ", main preview interface and auxiliary preview interface can change, main pre- as shown in the right of Fig. 5 Preview image shown by interface of looking at is switched to " scheming A3 " by " figure A1 ", and preview image shown by auxiliary preview interface is by " figure A2, figure A3 and figure A4 " switch to " figure A1, figure A2 and figure A4 ".

In some embodiments, the corresponding preview image of displaying target camera includes: to work as target in main preview interface When camera is one, the corresponding preview image of displaying target camera in main preview interface；When target camera have it is multiple When, the corresponding preview image of synthesis target camera obtains composograph, and show composograph in main preview interface.

In some embodiments, the corresponding preview image of displaying target camera includes: to work as target in main preview interface When camera is one, the corresponding preview image of displaying target camera in main preview interface；When target camera have it is multiple When, targets preview camera, the displaying target in main preview interface are determined from target camera according to default preview priority The corresponding preview image of preview camera.

In some embodiments, other in multiple cameras in addition to target camera are shown in auxiliary preview interface The corresponding preview image of camera includes: that other cameras in the multiple cameras of acquisition in addition to target camera are corresponding pre- Look at image；Diminution processing is carried out to preview image, obtains thumbnail image；Thumbnail image is shown in auxiliary preview interface.

In some embodiments, other in multiple cameras in addition to target camera are shown in auxiliary preview interface The corresponding preview image of camera includes: that other cameras in the multiple cameras of acquisition in addition to target camera are corresponding pre- Look at image；Auxiliary preview interface is adjusted according to preview image；Preview image is shown in auxiliary preview interface after the adjustment.Its In, adjustment auxiliary preview interface refers to the size and location of adjustment auxiliary preview interface.

In some embodiments, it is shown in multiple cameras in addition to target camera in addition in auxiliary preview interface Outside the corresponding preview image of other cameras, it can also show in the auxiliary preview interface and synthesize after the combination of multiple cameras Preview image.For example, indicating figure X in the form of scheming X+ figure Y and scheming the composograph of Y, it is assumed that multiple cameras, which specifically include, to be taken the photograph It is figure N1 as head n1, camera n2, camera n3, camera n1 obtain preview image, and so on.If target camera is N1, then main preview interface display figure N1, auxiliary preview interface display figure N2, figure N3, figure N1+ figure N2, figure N1+ figure N3, figure N2+ Scheme N3, figure N1+ figure N2+ schemes N3.If target camera is n1+n2, main preview interface display figure N1+ schemes N2, and auxiliary is pre- Look at interface display diagram N1, N2, figure N3, figure N1+ figure N3, figure N2+ figure N3, figure N1+ figure N2+ figure N3.

In some embodiments, when detecting the 4th camera selection instruction based on auxiliary preview interface triggering, add The camera for adding the 4th camera selection instruction to indicate is target camera.Wherein, it is different from the first camera selection instruction to use In addition target camera, the 4th camera selection instruction is for replacing target camera, the first camera selection instruction and the Four camera selection instructions can be implemented using different triggering modes.For example, user is aobvious in auxiliary preview interface by touching The preview image shown triggers the first camera selection instruction, and user passes through Macintosh and chooses preview graph in auxiliary preview interface As triggering the 4th camera selection instruction.

It should be noted that being shown in the preview image shown in either main preview interface, or auxiliary preview interface Preview image, be not fixed image, be all the continuous shooting real-time change with camera.For example, being taken the photograph with multiple For the P camera in head, P camera is with the frequency acquisition preview image of one second 30 frame, no matter the shooting of P camera is pre- Image of looking at shows that the preview image of the P camera shown in one second is about in main preview interface or in auxiliary preview interface 30 frames.

When it is implemented, the application is not limited by the execution sequence of described each step, conflict is not being generated In the case of, certain steps can also be carried out using other sequences or be carried out simultaneously.For example, the display and auxiliary of main preview interface The display of preview interface can carry out simultaneously.

From the foregoing, it will be observed that image capturing method provided by the embodiments of the present application, is obtaining multiframe preview by multiple cameras Image after determining target camera according to multiframe preview image, is shown in multiple cameras except mesh in auxiliary preview interface The corresponding preview image of other cameras except camera is marked, user can be allowed to be based on the first camera shooting of triggering of auxiliary preview interface The target camera that head selection instruction automatically determines come electronic equipment before replacing, to more be bonded the real demand of user.

Referring to Fig. 6, Fig. 6 is the third flow diagram of image capturing method provided by the embodiments of the present application.

In some embodiments, 102 include 1021,1022,1023 and 1024, as follows:

1021, preview interface is divided into multiple sub- preview interfaces, wherein multiple sub- preview interfaces and multiple cameras one One is corresponding.

1022, multiframe preview image is shown in multiple sub- preview interfaces.

1023, when detecting second camera selection instruction, the corresponding sub- preview of second camera selection instruction is determined Interface.

1024, using the corresponding camera of sub- preview interface as target camera.

In the embodiment of the present application, electronic equipment by multiple cameras obtain target scene multiframe preview image after, Preview interface is divided into multiple sub- preview interfaces, and shows multiframe preview image in multiple sub- preview interfaces, to allow user Second camera selection instruction is triggered to determine target camera.Wherein, a camera obtains a frame preview image, with one Sub- preview interface shows that the form of a frame preview image shows multiframe preview image in preview interface, sub- previews circle multiple at this time Face and multiple cameras correspond.In some embodiments, multiple sub- preview interfaces are equal in magnitude.

For example, it is as follows to determine that target camera is implemented by second camera selection instruction: when detecting second camera When selection instruction, the corresponding sub- preview interface of second camera selection instruction is determined, and by the corresponding camera of sub- preview interface As target camera.Wherein, the mode multiplicity based on preview interface triggering second camera selection instruction, as user passes through touching The sub- preview interface in preview interface is touched to trigger second camera selection instruction, as user chooses sub- preview circle by Macintosh Second camera selection instruction etc. is triggered in face.The corresponding sub- preview interface of second camera selection instruction is user for triggering The sub- preview interface of the second camera selection instruction.The corresponding camera of sub- preview interface is shown by the sub- preview interface The corresponding camera of preview image.

In addition, in the embodiment, user can (can also be with by touching one of them sub- preview interface in preview interface It is considered a frame preview image) trigger second camera selection instruction, user can also be by touching in preview interface simultaneously Multiple sub- preview interfaces (it is also assumed that being multiframe preview image) trigger second camera selection instruction.For example, user Four sub- preview interfaces (it is also assumed that being four frame preview images) in preview interface are touched simultaneously by three fingers to touch Second camera selection instruction is sent out, the corresponding sub- preview interface of the second camera selection instruction refers to four Ge Zi preview circle Face, the target camera are corresponding four cameras of the four frames preview image.

For example, referring to shown in Fig. 7, Fig. 7 is the second schematic diagram of a scenario of image capturing method provided by the embodiments of the present application. Assuming that multiple cameras specifically include camera b1, camera b2, camera b3 and camera b4.Electronic equipment is by multiple Camera obtains multiframe preview image and (obtains the figure B1 of target scene by camera b1, obtain target field by camera b2 The figure B2 of scape, and so on) after, preview interface is divided into equal-sized multiple sub- preview interfaces, and in multiple sub- previews Multiframe preview image is shown in interface, and as shown in the left of Fig. 7, preview interface is divided into equal-sized 4 Ge Zi preview circle Face, and show figure B1, figure B2, figure B3 and figure B4 respectively in 4 sub- preview interfaces.Then, user can be pre- by touching son Interface is look to trigger second camera selection instruction, as shown in the centre of Fig. 7, the sub- preview interface that user touches display figure B3 is come Second camera selection instruction is triggered, electronic equipment detects second camera selection instruction, determines that second camera selection refers to Corresponding sub- preview interface (the sub- preview interface of display figure B3) is enabled, sub- preview interface (the sub- preview interface of display figure B3) is right The camera (camera b3) answered is used as target camera, i.e., determines " camera b3 " at target camera.In addition, " will take the photograph When determining as head b3 " into target camera, " figure B3 " is only shown in preview interface, and do not need to be divided into 4 sub- preview interfaces To be shown.

In some embodiments, after electronic equipment obtains multiframe preview image by multiple cameras, in preview interface Multiframe preview image is shown in the form of multiple sub- preview interfaces, while electronic equipment independently determines mesh according to multiframe preview image Mark camera, if user by go out trigger camera selection instruction determine target camera prior to electronic equipment automatically according to Preview image determines target camera, then stops electronic equipment automatically according to preview image and determine target camera, and in preview The corresponding preview image of target camera that user determines is shown in interface, vice versa.

In some embodiments, when detecting the 5th camera selection instruction, the 5th camera selection instruction pair is determined The corresponding camera of sub- preview interface is added to target camera by the sub- preview interface answered.Wherein, it is different from the 5th camera Selection instruction is for adding target camera, and second camera selection instruction is for replacing target camera, second camera choosing Selecting instruction and the 5th camera selection instruction can be implemented using different triggering modes.For example, user is by touching auxiliary preview The preview image of display in interface triggers second camera selection instruction, and user passes through Macintosh and choose auxiliary preview interface In preview image trigger the 5th camera selection instruction.

In some embodiments, preview interface is divided into equal-sized multiple sub- preview interfaces includes: according to multiframe Preview image determines the division number of preview interface, determines division line number and division columns according to number is divided, goes according to dividing It counts and divides columns and preview interface is divided into equal-sized multiple sub- preview interfaces.It should be noted that multiple son is pre- Look at interface preview interface accounting likely to be less than one, for example, when obtaining 5 frame preview image by 5 cameras, if drawn Branch's number is 3, and dividing columns is 2, at this time 5 sub- preview interface/preview interface=5/6.

In some embodiments, after showing multiframe preview image in multiple sub- preview interfaces, further includes: when detecting When user drags any one sub- preview interface in multiple sub- preview interfaces, son when user is stopped dragging where position is pre- Look at interface and user dragging sub- preview interface carry out location swap.If sub- preview interface when stopping dragging where position is deposited Multiple, then the sub- preview interface overlapping area after the sub- preview interface of dragging and dragging is carried out than highest sub- preview interface It exchanges.

In some embodiments, the corresponding preview image of displaying target camera includes: when target is taken the photograph in preview interface When picture head is one, the corresponding preview image of displaying target camera in preview interface；When target camera has multiple, close At the corresponding preview image of target camera, composograph is obtained, and composograph is shown in preview interface.

In some embodiments, the corresponding preview image of displaying target camera includes: when target is taken the photograph in preview interface When picture head is one, the corresponding preview image of displaying target camera in preview interface；When target camera has multiple, press Targets preview camera is determined from target camera according to default preview priority, displaying target preview images in preview interface Corresponding preview image.

When it is implemented, the application is not limited by the execution sequence of described each step, conflict is not being generated In the case of, certain steps can also be carried out using other sequences or be carried out simultaneously.For example, showing that multiframe is pre- in sub- preview interface Image of looking at according to multiframe preview image determines that target camera can carry out simultaneously.

From the foregoing, it will be observed that image capturing method provided by the embodiments of the present application, is obtaining multiframe preview by multiple cameras After image, multiframe preview image is shown in preview interface, can allowing user, sub- preview interface is true manually based on one or more Set the goal camera, to make the determination method diversification of target camera, improves the accuracy for determining target camera.

Referring to Fig. 8, Fig. 8 is the 4th flow diagram of image capturing method provided by the embodiments of the present application.

In the present embodiment, after 101, this method further includes 111:

111, the corresponding preview image of the first camera is shown in main preview interface, display is more in auxiliary preview interface The corresponding preview image of other cameras in a camera in addition to the first camera.

In the present embodiment, after executing 111, if detecting and being based in the preset duration after the unlatching of multiple cameras The third camera selection instruction of preview interface triggering is assisted, then executes 112 and 103, if pre- after the unlatching of multiple cameras If third camera selection instruction is not detected in duration, then 102 and 103 are executed.

112, determine that third camera selects the camera of instruction as target camera.

When the target camera that electronic equipment is determined according to preview image do not meet user take pictures demand when, Yong Huke Target camera is manually selected with the preview image based on display.

In the embodiment of the present application, electronic equipment by multiple cameras obtain target scene multiframe preview image after, The corresponding preview image of the first camera is shown in main preview interface, is shown in multiple cameras and is removed in auxiliary preview interface The corresponding preview image of other cameras except first camera is determined with allowing user to trigger third camera selection instruction Target camera, if third camera selection instruction, electronics is not detected in the preset duration after the unlatching of multiple cameras Equipment determines target camera automatically according to preview image.That is for this programme after obtaining preview image, preferential offer user is manual The scheme of target camera is determined, if (such as 5-10 seconds) user does not carry out really in preset duration after starting multiple cameras Fixed, electronic equipment can automatically determine target camera, guarantee the shooting efficiency of image as far as possible.

For example, it is as follows to determine that target camera is implemented by third camera selection instruction: if being opened in multiple cameras In preset duration afterwards, the third camera selection instruction based on auxiliary preview interface triggering is detected, it is determined that third camera shooting Head selects the camera of instruction as target camera.Wherein, the camera of third camera selection instruction instruction is that user uses In the corresponding camera of preview image for triggering the first camera selection instruction.Third camera selection instruction specifically sees One camera selection instruction.

In addition, in the embodiment, as time zero at the time of preset duration is to open multiple cameras.The preset duration is pre- First it is arranged in the electronic device, preset duration can immobilize, and can also be changed according to certain rule.For example, obtaining From at the time of opening multiple cameras to the number for detecting shooting instruction at the time of detecting third camera selection instruction, root Preset duration is obtained according to the number of shooting instruction, wherein number is directly proportional to preset duration.For example, detecting 4 bats during this Instruction is taken the photograph, then preset duration is 2 minutes, detects 2 shooting instructions during this, then preset duration is 1 minute etc..

In some embodiments, 111 can also implement it is as follows: the corresponding preview graph of default camera head in main preview interface Picture shows the corresponding preview graph of other cameras in multiple cameras in addition to default camera head in auxiliary preview interface Picture.

In the program, after determining target camera in the way of any of the above-described embodiment, further includes: image target Leader is denoted as default camera head.

From the foregoing, it will be observed that image capturing method provided by the embodiments of the present application, is obtaining multiframe preview by multiple cameras It is preferential that user's manually identifying target camera is provided after image, if starting user in the preset duration after multiple cameras Do not determine target camera, then electronic equipment can determine target camera automatically according to multiframe preview image, can use up can While can guarantee the shooting efficiency of image, make the determination method diversification of target camera.

Referring to Fig. 9, Fig. 9 is the 5th flow diagram of image capturing method provided by the embodiments of the present application.

In the present embodiment, 102 include 1025,1026,1027,1028 and 1029, specific as follows:

1025, any one frame preview image is obtained from multiframe preview image, and is detected and whether wrapped in a frame preview image Containing portrait.

If detecting in a frame preview image comprising portrait, 1026 are executed；

Do not include portrait in a frame preview image if detecting, executes 1027；

1026, the first camera and second camera are determined as target camera.

1027, the two continuous frames preview image of any camera shooting is obtained, and detects and whether is wrapped in two frame preview images Containing the target object for meeting predetermined movement condition.

If detecting in two frame preview images comprising the target object for meeting predetermined movement condition, 1028 are executed；

If detecting the target object for not including in two frame preview images and meeting predetermined movement condition, 1029 are executed.

1028, the first camera and third camera are determined as target camera.

1029, the first camera and the 4th camera are determined as target camera.

In the program, electronic equipment, can be according to content of shooting when determining target camera according to multiframe preview image It makes a choice, realizes automatically determining for target camera.

In addition, obtaining the two continuous frames preview image of any camera shooting in the embodiment of the present application, the two continuous frames are pre- The a certain frame preview image look in image belongs to multiframe preview image.

In some embodiments, after executing 101,1027 can be first carried out, is wrapped in two frame preview images if detecting Containing the target object for meeting predetermined movement condition, then 1028 are executed；It is preset if detecting and not including to meet in two frame preview images The target object of moving condition, then execute 1029；If detecting in a frame preview image comprising portrait, 1026 are executed；If inspection It measures and does not include portrait in a frame preview image, then execute 1029.

In some embodiments, 1029 can execute it is as follows: people is carried out to each frame preview image of multiframe preview image As detection, preview image more than a frame or a frame includes portrait if it exists, then executes 1026, preview image includes if it does not exist Portrait then executes 1027.

In some embodiments, 1029 can execute it is as follows: obtain multiframe preview image in any one frame preview image, inspection Survey whether the frame preview image includes portrait, if executing 1026 comprising portrait, if 10271026 do not include portrait, executes 1027。

Wherein it is possible to which whether known in detection preview image otherwise by feature includes preset portrait feature, come Whether include portrait, alternatively, being detected in preview image by preparatory trained portrait detection model if detecting in preview image Whether portrait etc. is included.

In some embodiments, whether detect in two frame preview images includes the target object packet for meeting predetermined movement condition It includes:

Identify that same object in the band of position of two frame preview images, obtains first position region and second position region；

Merge first position region and second position region, obtains the merging band of position of same object；

It is pre- to judge whether the merging band of position is less than relative to the area ratio in first position region or second position region If ratio, wherein if so, determining not including the target object for meeting predetermined movement condition in multiframe preview image；If it is not, then Determine the target object in multiframe preview image comprising meeting predetermined movement condition.

In some embodiments, multiple cameras further include the 5th camera, after executing 101, before executing 1029, also Include:

The shooting distance shot between main body and camera in target scene is determined according to multiframe preview image；

Judge whether shooting distance is less than pre-determined distance；

If so, the 5th camera is determined as target camera；

If it is not, whether then executing in detection multiframe preview image comprising portrait.

In some embodiments, the bat shot between main body and camera in target scene is determined according to multiframe preview image Photographic range, comprising: obtain any two frames preview image from multiframe preview image, obtain same in any two frames preview image Main body calculates the shooting distance per same main body between camera, leads the smallest same main body of shooting distance as shooting Body, and obtain the shooting distance between shooting main body and camera.

In some embodiments, the bat shot between main body and camera in target scene is determined according to multiframe preview image Photographic range can also be performed as follows: obtain the shooting shot between main body and camera in target scene by infrared transmitter Distance, wherein shooting main body is the shortest main body of shooting distance in target scene.

It is understood that shooting the shooting distance between main body and camera in the program, actually refer to shooting main body Shooting distance between electronic equipment.

In some embodiments, the number of target camera is greater than one, is clapped by target camera target scene It takes the photograph, obtains target image, comprising:

The image to be processed of target scene is obtained by target camera, wherein the corresponding frame of each target camera waits for Handle image；Image to be processed is subjected to synthesis processing, obtains target image.

In the embodiment of the present application, for different cameras, the synthesis mode of use can not be identical.For example, second takes the photograph The synthesis process for the frame image D1 that the frame image C1 and the first camera shot as head is shot is as follows: detection image C1 respectively Characteristic point corresponding with image D1 carries out Feature Points Matching to image C1 and image D1；According to Feature Points Matching as a result, determining figure As the depth information of characteristic point each in C1, virtualization processing is carried out to image C1 according to depth information, it will virtualization treated image C1 and image D1 are synthesized, and composograph is obtained.In another example the frame image C2 and the first camera of the shooting of third camera The synthesis process of one frame image D2 of shooting is as follows: the region in image C2 in addition to target object is subjected to mask process, and The region of target object in image D2 is subjected to mask process, by the image C2 after mask process and the image D2 after mask process It is synthesized, obtains composograph.It is understood that, if preview image is composograph, this is pre- during image pickup preview Image is look at when carrying out synthesis processing, is handled according to the synthesis processing mode of target image, is i.e. preview image energy Embody the effect of the target image when selecting the corresponding camera of the preview image to be shot.

Referring to Fig. 10, Figure 10 is the structural schematic diagram of image capturing device provided by the embodiments of the present application.Specifically, The image capturing device 200, comprising: obtain module 201, the first determining module 202, display module 203 and shooting module 204。

Module 201 is obtained, for obtaining the multiframe preview image of target scene by multiple cameras, wherein described more A camera and the multiframe preview image correspond；

First determining module 202, for determining target from the multiple camera according to the multiframe preview image Camera；

Display module 203, for showing the corresponding preview image of the target camera in preview interface；

Shooting module 204, for when detecting shooting instruction, by the target camera to the target scene into Row shooting, obtains target image.

In some embodiments, the preview interface includes main preview interface and auxiliary preview interface, and display module 203 is also For: the corresponding preview image of the target camera is shown in the main preview interface, and in the auxiliary preview The corresponding preview image of other cameras in the multiple camera in addition to the target camera is shown in interface.

In some embodiments, the first determining module 202 is also used to detect and be triggered based on the auxiliary preview interface The first camera selection instruction when, determine the corresponding targets preview image of the first camera selection instruction；By the mesh The corresponding camera of preview image is marked as target camera.

In some embodiments, image capturing device 200, further include division module and the second determining module, as follows:

Division module, for the preview interface to be divided into equal-sized multiple sub- preview interfaces, wherein described more A sub- preview interface and the multiple camera correspond；

Display module 203 is also used to show the multiframe preview image in the multiple sub- preview interface；

Second determining module, for when detecting second camera selection instruction, determining the second camera selection Corresponding sub- preview interface is instructed, using the corresponding camera of the sub- preview interface as the target camera.

In some embodiments, the preview interface includes main preview interface and auxiliary preview interface, the multiple camera shooting Head includes the first camera, and display module 203 is also used to show the corresponding preview of the first camera in the main preview interface Image shows other cameras in the multiple camera in addition to first camera in the auxiliary preview interface Corresponding preview image；

Second determining module detects base if being also used in the preset duration after the multiple camera is opened In the third camera selection instruction of the auxiliary preview interface triggering, it is determined that the camera shooting of the third camera selection instruction Head is used as target camera；

First determining module 202, if being also used to be not detected the in the preset duration after the multiple camera is opened Three camera selection instructions, then execute described according to the multiframe preview image, determines target from the multiple camera Camera.

In some embodiments, the multiple camera includes the first camera, second camera, third camera and the Four cameras, the first determining module 202 are specifically used for:

Any one frame preview image is obtained from the multiframe preview image, and detect in the frame preview image whether Include portrait；

If so, first camera and the second camera are determined as target camera；

If it is not, then obtaining the two continuous frames preview image of any camera shooting, and detect the two frames preview graph It whether include the target object for meeting predetermined movement condition as in；

When in the multiframe preview image including the target object, first camera and the third are imaged Head is determined as the target camera；

When not including the target object in the multiframe preview image, first camera and the described 4th are taken the photograph As head is determined as the target camera.

In some embodiments, the number of the target camera is greater than one, and shooting module 204 is specifically used for:

The image to be processed of target scene is obtained by the target camera, wherein each target camera corresponding one Image to be processed described in frame；

The image to be processed is subjected to synthesis processing, obtains target image.

From the foregoing, it will be observed that image capturing device 200 provided by the embodiments of the present application, obtains module 201 and passes through multiple cameras The multiframe preview image of target scene is obtained, then the first determining module 202 determines target camera according to multiframe preview image, Then the corresponding preview image of displaying target camera in preview interface of display module 203 is clapped when detecting shooting instruction Take the photograph the target image that module 204 obtains target scene by target camera.This programme is obtaining preview by multiple cameras After image, suitable target camera can be directly selected from multiple cameras according to preview image, does not need to reopen Target camera, and then expose preview and improve the shooting efficiency of image to reduce the shooting time of image.

The embodiment of the present application also provides a kind of electronic equipment, please refers to Figure 11, and Figure 11 is electricity provided by the embodiments of the present application The first structure diagram of sub- equipment.Electronic equipment 300 includes processor 301, memory 302, camera assembly 303 and display Device 304.Wherein, processor 301 and memory 302, camera assembly 303, display 304 are electrically connected.Camera assembly 303 includes Multiple cameras.Multiple cameras, for acquiring the multiframe preview image of target scene, wherein the multiple camera and institute State multiframe preview image one-to-one correspondence.

Processor 300 is the control centre of electronic equipment 300, utilizes various interfaces and the entire electronic equipment of connection Various pieces by the computer program of operation or load store in memory 302, and are called and are stored in memory 302 Interior data execute the various functions of electronic equipment 300 and handle data, to carry out integral monitoring to electronic equipment 300.

Memory 302 can be used for storing software program and module, and processor 301 is stored in memory 302 by operation Computer program and module, thereby executing various function application and data processing.Memory 302 can mainly include storage Program area and storage data area, wherein storing program area can computer program needed for storage program area, at least one function Deng；Storage data area, which can be stored, uses created data etc. according to electronic equipment.In addition, memory 302 may include height Fast random access memory, can also include nonvolatile memory, a for example, at least disk memory, flush memory device, Or other volatile solid-state parts.Correspondingly, memory 302 can also include Memory Controller, to provide processor The access of 301 pairs of memories 302.

Camera assembly 303 may include image processing circuit, and image processing circuit can use hardware and or software component It realizes, it may include define the various processing units of image signal process (Image Signal Processing) pipeline.At image Reason circuit at least may include: multiple cameras, image-signal processor (Image Signal Processor, ISP processing Device), control logic device, video memory and display etc..Wherein each camera at least may include one or more saturating Mirror and imaging sensor.Imaging sensor may include colour filter array (such as Bayer filter).Imaging sensor can be obtained with figure As luminous intensity and wavelength information that each imaging pixel of sensor captures, and provide can be handled by image-signal processor one Group raw image data.

Image-signal processor can handle raw image data pixel by pixel in various formats.For example, each image Pixel can have the bit depth of 8,10,12 or 14 bits, and image-signal processor can carry out one or more to raw image data The statistical information of a image processing operations, collection about image data.Wherein, image processing operations can be by identical or different position Depth accuracy carries out.Raw image data can be stored into video memory after image-signal processor is handled.Image letter Number processor can also receive image data from video memory.

Video memory dedicated can be deposited for independent in a part, storage equipment or electronic equipment of memory device Reservoir, and may include DMA (Direct Memory Access, direct direct memory access (DMA)) feature.

When receiving the image data from video memory, image-signal processor can carry out one or more images Processing operation, such as time-domain filtering.Image data that treated can be transmitted to video memory, another to carry out before shown Outer processing.Image-signal processor can also receive processing data from video memory, and carry out to the processing data original Image real time transfer in domain and in RGB and YCbCr color space.Treated, and image data may be output to display, with It watches for user and/or is further located by graphics engine or GPU (Graphics Processing Unit, graphics processor) Reason.In addition, the output of image-signal processor also can be transmitted to video memory, and display can read from video memory and scheme As data.In one embodiment, video memory can be configured to realize one or more frame buffers.

The statistical data that image-signal processor determines can be transmitted to control logic device.For example, statistical data may include certainly The statistics of the imaging sensors such as dynamic exposure, automatic white balance, automatic focusing, flicker detection, black level compensation, correcting lens shadow Information.

Control logic device may include the processor and/or microcontroller for executing one or more routines (such as firmware).One Or multiple routines can statistical data based on the received, determine the control parameter and ISP control parameter of camera.For example, camera shooting The control parameter of head may include camera flash control parameter, the control parameter of lens (such as focus or zoom focal length) or The combination of these parameters.ISP control parameter may include for automatic white balance and color adjustment (for example, during RGB processing) Gain level and color correction matrix etc..

Figure 12 is please referred to, Figure 12 is the structural schematic diagram of image processing circuit in the present embodiment.As shown in figure 12, for convenient for Illustrate, the various aspects of image processing techniques relevant to the embodiment of the present invention are only shown.

Such as image processing circuit may include: camera, image-signal processor, control logic device, video memory, Display.Wherein, camera may include one or more lens and imaging sensor.In some embodiments, camera can For any one of focal length camera or wide-angle camera.

First image transmitting of camera acquisition is handled to image-signal processor.Image-signal processor processing the After one image, the statistical data (brightness of such as image, the contrast value of image, the color of image) of the first image can be sent to Control logic device.Control logic device can determine the control parameter of camera according to statistical data, so that camera can be according to control Parameter carries out the operation such as auto-focusing, automatic exposure.First image can be stored after image-signal processor is handled to In video memory.Image-signal processor can also read the image stored in video memory to be handled.In addition, the One image can be sent directly to display after image-signal processor is handled and be shown.Display can also be read Image in video memory is to be shown.

Display 304 is displayed for information input by user or is supplied to the information and various figures use of user Family interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display 304 Including display screen, display screen is used to show at least frame preview image in the multiframe preview image of multiple camera acquisitions.

In addition, not having displaying in figure, electronic equipment can also include CPU and power supply module.CPU and logic controller, Image-signal processor, video memory and display are all connected with, and CPU is for realizing overall situation control.Power supply module is for being each A module for power supply.

In the embodiment of the present application, the processor 301 in electronic equipment 300 can be according to following step, by one or one The corresponding instruction of the process of a above computer program is loaded into memory 302, and is stored in by the operation of processor 301 Computer program in reservoir 302, thus realize various functions, it is as follows:

Pass through the multiframe preview image that multiple cameras obtain target scene, wherein the multiple camera and described more Frame preview image corresponds；

According to the multiframe preview image, target camera is determined from the multiple camera；

The corresponding preview image of the target camera is shown in preview interface；

When detecting shooting instruction, the target scene is shot by the target camera, obtains target Image.

In certain embodiments, when showing the corresponding preview image of the target camera in preview interface, place Reason device 301 can execute:

The corresponding preview image of the target camera is shown in the main preview interface, and pre- in the auxiliary The corresponding preview graph of other cameras shown in the multiple camera in addition to the target camera look in interface Picture；

After execution shows the corresponding preview image of the target camera in preview interface, processor 301 It can execute:

When detecting the first camera selection instruction based on the auxiliary preview interface triggering, determine that described first takes the photograph As the corresponding targets preview image of head selection instruction；

Using the corresponding camera of the targets preview image as target camera, and execute described aobvious in preview interface Show the corresponding preview image of the target camera.

In certain embodiments, according to the multiframe preview image, determine that target is taken the photograph from the multiple camera When as head, processor 301 can be executed:

The preview interface is divided into multiple sub- preview interfaces, wherein the multiple sub- preview interface with it is the multiple Camera corresponds；

The multiframe preview image is shown in the multiple sub- preview interface；

When detecting second camera selection instruction, corresponding sub- preview circle of the second camera selection instruction is determined Face, using the corresponding camera of the sub- preview interface as the target camera.

In certain embodiments, after the multiframe preview image that target scene is obtained by multiple cameras, processor 301 It can execute:

The corresponding preview image of the first camera is shown in the main preview interface, is shown in the auxiliary preview interface Show the corresponding preview image of other cameras in the multiple camera in addition to first camera；

If detecting in the preset duration after the unlatching of the multiple camera based on the auxiliary preview interface triggering Third camera selection instruction, it is determined that the camera of third camera selection instruction instruction as target camera, and The corresponding preview image of the target camera is shown in preview interface described in executing；

If third camera selection instruction is not detected in the preset duration after the unlatching of the multiple camera, execute It is described according to the multiframe preview image, target camera is determined from the multiple camera.

In certain embodiments, according to the multiframe preview image, determine that target is taken the photograph from the multiple camera When as head, processor 301 can be executed:

Any one frame preview image is obtained from the multiframe preview image, and detect in the frame preview image whether Include portrait；If so, first camera and the second camera are determined as target camera；If it is not, then obtaining The two continuous frames preview image of any camera shooting, and detect whether default comprising meeting in the two frames preview image The target object of moving condition；

When in the multiframe preview image including the target object, first camera and the third are imaged Head is determined as the target camera；

When not including the target object in the multiframe preview image, first camera and the described 4th are taken the photograph As head is determined as the target camera.

In certain embodiments, the target scene is shot by the target camera, obtains target figure When picture, processor 301 can be executed:

The image to be processed of target scene is obtained by the target camera, wherein each target camera corresponding one Image to be processed described in frame；

The image to be processed is subjected to synthesis processing, obtains target image.

Also referring to Figure 13, Figure 13 is the second structural schematic diagram of electronic equipment provided by the embodiments of the present application.At certain In a little embodiments, electronic equipment 300 can also include: radio circuit 305, voicefrequency circuit 306 and power supply 307.Wherein, it penetrates Frequency circuit 305, voicefrequency circuit 306 and power supply 307 are electrically connected with processor 301 respectively.

Radio circuit 305 can be used for transceiving radio frequency signal, to set by wireless communication with the network equipment or other electronics It is standby to establish wireless telecommunications, the receiving and transmitting signal between the network equipment or other electronic equipments.

Voicefrequency circuit 306 can be used for providing the audio interface between user and electronic equipment by loudspeaker, microphone.

Power supply 307 is used to all parts power supply of electronic equipment 300.In some embodiments, power supply 307 can be with It is logically contiguous by power-supply management system and processor 301, thus by power-supply management system realize management charging, electric discharge, with And the functions such as power managed.

Although being not shown in Figure 13, electronic equipment 300 can also be including bluetooth module etc., and details are not described herein.

It can be seen from the above, electronic equipment provided in this embodiment, in the multiframe for obtaining target scene by multiple cameras After preview image, target camera is determined according to multiframe preview image, then the displaying target camera in preview interface Corresponding preview image obtains the target image of target scene by target camera when detecting shooting instruction.This programme After obtaining preview image by multiple cameras, it is suitable directly to be automatically selected from multiple cameras according to preview image Target camera, determine and do not need to reopen target camera after target camera, and then expose preview, to reduce figure The shooting time of picture improves the shooting efficiency of image.

The embodiment of the present application also provides a kind of storage medium, which is stored with computer program, when the computer When program is run on computers, so that the computer executes the image capturing method in any of the above-described embodiment, such as: pass through Multiple cameras obtain the multiframe preview image of target scene, wherein the multiple camera and the multiframe preview image one One is corresponding；According to the multiframe preview image, target camera is determined from the multiple camera；It is shown in preview interface Show the corresponding preview image of the target camera；When detecting shooting instruction, by the target camera to institute It states target scene to be shot, obtains target image.

In the embodiment of the present application, storage medium can be magnetic disk, CD, read-only memory (Read Only Memory, ) or random access memory (Random Access Memory, RAM) etc. ROM.

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.

It should be noted that for the image capturing method of the embodiment of the present application, this field common test personnel can be with Understand all or part of the process for realizing the image capturing method of the embodiment of the present application, is that can be controlled by computer program Relevant hardware is completed, which can be stored in a computer-readable storage medium, be such as stored in electronics and set It in standby memory, and is executed by least one processor in the electronic equipment, in the process of implementation may include that image such as is clapped Take the photograph the process of the embodiment of method.Wherein, storage medium can be magnetic disk, CD, read-only memory, random access memory etc..

For the image capturing device of the embodiment of the present application, each functional module be can integrate in a processing chip In, it is also possible to modules and physically exists alone, can also be integrated in two or more modules in a module.It is above-mentioned Integrated module both can take the form of hardware realization, can also be realized in the form of software function module.This is integrated If module is realized and when sold or used as an independent product in the form of software function module, also can store at one In computer-readable storage medium, which is for example read-only memory, disk or CD etc..

Above to a kind of image capturing method, device, storage medium and electronic equipment provided by the embodiment of the present application It is described in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, the above reality The explanation for applying example is merely used to help understand the present processes and its core concept；Meanwhile for those skilled in the art, According to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion in this specification Hold the limitation that should not be construed as to the application.