CN108419012A - Photographic method, device, storage medium and electronic equipment - Google Patents
Photographic method, device, storage medium and electronic equipment Download PDFInfo
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- CN108419012A CN108419012A CN201810221974.0A CN201810221974A CN108419012A CN 108419012 A CN108419012 A CN 108419012A CN 201810221974 A CN201810221974 A CN 201810221974A CN 108419012 A CN108419012 A CN 108419012A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/165—Detection; Localisation; Normalisation using facial parts and geometric relationships
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- Engineering & Computer Science (AREA)
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- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
This application discloses a kind of photographic method, device, storage medium and electronic equipments.The photographic method includes：Before startup image collector postpones and receives shooting instruction, obtain the preview image of object, and analyze whether the preview image includes target image, wherein, the target image include at least one facial image and the facial image eyes be in eyes-open state, when in the preview image including the target image, the target image is stored.The embodiment of the present application is before taking pictures, the image or video in preset time period shown in the preview interface that can be taken pictures by caching, and automatically capture picture of the owner all in eyes-open state from the image or video of caching, export the photo for the picture that is captured, it can be in the case where user press camera button, automatically character face's expression more preferably photo is got, the flexibility that electronic equipment obtains image can be improved, and promote effect of taking pictures.
Description
Technical field
The application belongs to image technique field more particularly to a kind of photographic method, device, storage medium and electronic equipment.
Background technology
With the development of electronic technology, using the mobile device for having camera function take pictures has become people's schedule
A kind of custom in life.When taking pictures, the habituation due to photograph subject or the influence that is illuminated by the light are easy blink or close
Eye, it is the photo of closed-eye state to cause the photo of shooting, and user is difficult disposably to photograph the highly desirable photo of proprietary state,
Effect of taking pictures is poor.
Invention content
A kind of photographic method of the embodiment of the present application offer, device, storage medium and electronic equipment, can improve electronic equipment
The flexibility of image is obtained, and promotes effect of taking pictures.
The embodiment of the present application provides a kind of photographic method, is applied in electronic equipment, the electronic equipment is adopted with image
Acquisition means, the method includes：
Before startup image collector postpones and receives shooting instruction, the preview image of object is obtained；
Analyze whether the preview image includes target image, wherein the target image includes at least one face figure
Eyes are in eyes-open state in picture and the facial image；
When in the preview image including the target image, the target image is stored.
The embodiment of the present application provides a kind of camera arrangement, including：
Acquisition module, for before startup image collector postpones and receives shooting instruction, obtaining the pre- of object
Look at image；
Analysis module, for analyzing whether the preview image includes target image, wherein the target image includes extremely
Eyes are in eyes-open state in a few facial image and the facial image；
Processing module, for when in the preview image including the target image, storing the target image.
The embodiment of the present application provides a kind of storage medium, computer program is stored thereon with, when the computer program exists
When being executed on computer so that the computer executes the step in photographic method provided by the embodiments of the present application.
The embodiment of the present application also provides a kind of electronic equipment, including display screen, image collecting device, memory and processing
Device, the processor are coupled with the display screen, described image harvester and the memory：
The display screen, for showing preview interface of taking pictures；
Described image harvester, for before startup image collector postpones and receives shooting instruction, obtaining mesh
Mark the preview image of object；
The memory, for storing the preview image；
The processor, for analyzing whether the preview image includes target image, wherein the target image includes
Eyes are in eyes-open state at least one facial image and the facial image；
And for when including the target image in the preview image, the target figure to be stored by the memory
Picture.
The embodiment of the present application also provides a kind of electronic equipment, including memory, processor, the processor and the storage
Device couples, and the processor is carried by calling the computer program stored in the memory for executing the embodiment of the present application
Step in the photographic method of confession.
The embodiment of the present application is by before startup image collector postpones and receives shooting instruction, obtaining object
Preview image, and analyze whether the preview image includes target image, wherein the target image includes at least one face
Eyes are in eyes-open state in image and the facial image, when in the preview image including the target image, storage
The target image.The embodiment of the present application, can be by caching the preset time period shown in preview interface of taking pictures before taking pictures
Interior image or video, and picture of the owner all in eyes-open state is automatically captured from the image or video of caching, it deposits
The photo for storing up the picture that is captured, it is more excellent can to get character face's expression automatically in the case where user does not press camera button
Photo, the flexibility that electronic equipment obtains image can be improved, and promoted and taken pictures effect.
Description of the drawings
Below in conjunction with the accompanying drawings, by the specific implementation mode detailed description to the application, the technical solution of the application will be made
And advantage is apparent.
Fig. 1 is the flow diagram of photographic method provided by the embodiments of the present application.
Fig. 2 is another flow diagram of photographic method provided by the embodiments of the present application.
Fig. 3 is the another flow diagram of photographic method provided by the embodiments of the present application.
Fig. 4 is the schematic diagram of a scenario of photographic method provided by the embodiments of the present application.
Fig. 5 is another schematic diagram of a scenario of photographic method provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of camera arrangement provided by the embodiments of the present application.
Fig. 7 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 8 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 9 is the structural schematic diagram of the image processing circuit of electronic equipment provided by the embodiments of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes.It is understood that specific embodiment described herein is only used for explaining the application, rather than the limit to the application
It is fixed.It also should be noted that illustrating only for ease of description, in attached drawing and the relevant part of the application and not all knot
Structure.Based on the embodiment in the application, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Term " first " and " second " in the application etc. be for distinguishing different objects, rather than it is specific suitable for describing
Sequence.In addition, term " comprising " and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as comprising
The step of process of series of steps or module, method, system, product or equipment are not limited to list or module, and
It further includes the steps that optionally not listing or module to be, or further includes optionally for these processes, method, product or equipment
Intrinsic other steps or module.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
A kind of executive agent of photographic method provided by the embodiments of the present application can be one kind provided by the embodiments of the present application
Camera arrangement, or it is integrated with electronic equipment (for example palm PC, tablet computer, smart mobile phone, the photograph of the camera arrangement
Machine etc.), hardware may be used in the camera arrangement or the mode of software is realized.
Referring to Fig. 1, Fig. 1 is the flow diagram of photographic method provided by the embodiments of the present application, the method is applied to
In electronic equipment, the electronic equipment has image collecting device, the method includes：
Step 101, before startup image collector postpones and receives shooting instruction, the preview graph of object is obtained
Picture.
Wherein, it is postponed in startup image collector, that is, start the camera applications in electronic equipment or starts camera function
Later, preview interface of taking pictures can be generally shown on a display screen, and electronic equipment is before receiving shooting instruction, and for example user presses
Before lower space shooting shutter key, electronic equipment caches the continuous preview image of picture in preset time period, such as has cached 1 second inside-paint
The continuous preview image in face, for example, the preview image in this 1 second includes the 10 continuous images of frame picture.Wherein, the object
The subjects such as the personage, animal, the scenery that are arrived including image acquisition device.
Step 102, analyze whether the preview image includes target image, wherein the target image includes at least one
Eyes are in eyes-open state in a facial image and the facial image.
Wherein it is possible to by the relevant algorithm of recognition of face in electronic equipment to every in the preview image of the caching
One frame image is analyzed, such as electronic equipment can identify the facial image in preview image by face recognition technology,
Then the eyes size in facial image is detected in the following way again.For example, electronic equipment can first pass through face and people
Eye identification technology, identifies the ocular in facial image, then obtains ocular area shared in whole image
Ratio.The area ratio is big, it may be considered that the eyes of user are opened larger.The area ratio is small, it may be considered that user
Eyes are opened smaller.For another example, electronic equipment can calculate the shared pixel in the vertical direction of the human eye in facial image
The size of number, the number can be used to indicate that the size of human eye.For example, the ocular in facial image is in whole image
When shared area ratio reaches preset ratio, it is determined as eyes in facial image and is in eyes-open state.For another example, in facial image
The number of human eye shared pixel in the vertical direction when reaching predetermined number, be determined as eyes in facial image and be in open
Eye shape state.
For example, the preview image of the wherein described caching includes the continuous 8 frame image of picture, respectively include image A, B, C, D,
E、F、G、H.The wherein described 8 frame image includes 3 facial images, in 3 facial images on wherein image F eyes all in
Image F is then determined as target image by eyes-open state, i.e., determines that the preview video image includes target image by analyzing.
Step 103, when in the preview image including the target image, the target image is stored.
For example, when the target image for including in the preview image is image F, image F is stored for example, will
After described image F is stored, when user presses space shooting shutter key, the described image F for being stored as target image is made
For shooting image and shown.
In some embodiments, the preview image of the object includes preview video image, and the method further includes：
Obtain the preview video image of object；
Analyze whether the preview video image includes target image, wherein the target image includes at least one people
Eyes are in eyes-open state in face image and the facial image；
When in the preview video image including the target image, the target image is stored, and discharge described pre-
The memory space that video image of looking at occupies.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is uploaded in preset Cloud Server.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is deleted.
In some embodiments, when not including the target image in the preview video image, the preview is discharged
The memory space that video image occupies, and reacquire new preview video image.
In some embodiments, described image harvester include the first camera and second camera, wherein it is described
Before startup image collector postpones and receives shooting instruction, the preview video image of object is obtained, including：Scheme starting
As after harvester and before receiving shooting instruction, the preview video image of object is obtained by first camera；
And it when not including the target image in the preview video image, discharges the preview video image and accounts for
According to memory space, including：The first camera is closed, and opens the second camera to be reacquired by second camera
New preview video image.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, selected from the target image of the multiframe
It is unique objects image to take the image that eyes-open state reaches preset condition in the facial image, and stores the unique objects figure
Picture.
The alternative embodiment that any combination forms the present invention may be used, herein no longer in above-mentioned all optional technical solutions
It repeats one by one.
The embodiment of the present application is by before startup image collector postpones and receives shooting instruction, obtaining object
Preview image, and analyze whether the preview image includes target image, wherein the target image includes at least one face
Eyes are in eyes-open state in image and the facial image, when in the preview image including the target image, storage
The target image.The embodiment of the present application, can be by caching the preset time period shown in preview interface of taking pictures before taking pictures
Interior image or video, and picture of the owner all in eyes-open state is automatically captured from the image or video of caching, it deposits
The photo for storing up the picture that is captured, it is more excellent can to get character face's expression automatically in the case where user does not press camera button
Photo, the flexibility that electronic equipment obtains image can be improved, and promoted and taken pictures effect.
Referring to Fig. 2, Fig. 2 is another flow diagram of photographic method provided by the embodiments of the present application, the method is answered
For in electronic equipment, the electronic equipment has image collecting device, the method includes：
Step 201, the preview video image of object is obtained.
Wherein, it is postponed in startup image collector, that is, after starting camera applications or the camera function in electronic equipment,
Preview interface of taking pictures can be generally shown on a display screen, and electronic equipment is before receiving shooting instruction, and for example user is pressing
Before space shooting shutter key, electronic equipment caches the preview video image in preset time period, such as has cached the preview in 0.3 second
Video image, wherein the preview video image in 0.3 second includes the image of 10 frames.Wherein, the preview video image can be
The continuous image change video per second more than more than 24 frame pictures, the object includes the people that image acquisition device arrives
The subjects such as object, animal, scenery.
Step 202, analyze whether the preview video image includes target image, wherein the target image includes extremely
Eyes are in eyes-open state in a few facial image and the facial image.
Wherein it is possible to by the relevant algorithm of recognition of face in electronic equipment to each in the preview video image
Frame image is analyzed, such as electronic equipment can identify the face figure in preview video image by face recognition technology
Then picture detects the eyes size in facial image in the following way again.For example, electronic equipment can first pass through face and
Eye Recognition identifies the ocular in facial image, then obtains ocular face shared in whole image
Product ratio.The area ratio is big, it may be considered that the eyes of user are opened larger.The area ratio is small, it may be considered that user
Eyes open smaller.For another example, electronic equipment can calculate the shared pixel in the vertical direction of the human eye in facial image
Number, the size of the number can be used to indicate that the size of human eye.For example, the ocular in facial image is in whole image
In shared area ratio when reaching preset ratio, be determined as eyes in facial image and be in eyes-open state.For another example, facial image
In the number of human eye shared pixel in the vertical direction when reaching predetermined number, be determined as eyes in facial image and be in
Eyes-open state.
For example, the wherein described preview video image includes 8 frame images, image A, B, C, D, E, F, G, H are respectively included.Wherein
The 8 frame image includes 3 facial images, and eyes are all in eyes-open state in 3 facial images on wherein image F, then
Image F is determined as target image, i.e., determines that the preview video image includes target image by analyzing.
Step 203, when in the preview video image including the target image, the target image is stored, and release
Put the memory space that the preview video image occupies.
For example, when the target image for including in the preview video image is image F, image F is stored, and releases
Put the memory space that the preview video image occupies.For example, after being stored described image F, when user presses bat
When according to shutter key, i.e., when electronic equipment receives shooting instruction, the described image F of target image will be stored as shooting figure
Picture is simultaneously shown.The memory space that the preview video image occupies is discharged, the storage burden of electronic equipment can be reduced, and
Mitigate the operation burden of electronic equipment.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, selected from the target image of the multiframe
It is unique objects image to take the image that eyes-open state reaches preset condition in the facial image, and stores the unique objects figure
Picture, and discharge the memory space that the preview video image occupies.
For example, the preview video image includes 8 frame images, image A, B, C, D, E, F, G, H are respectively included.All previews
Video image is the single image of same user.Wherein, indicate that eyes of the user in image A, B, C, D, E, F, G, H are big
Small numerical value is respectively 83,72,44,88,86,75,54,34, such as the numerical value of eyes size is not up to 60 expression closed-eye states,
Reach 60 expression eyes-open states.Include then the target image of multiframe in the preview video image, specifically include image A, B,
D, E, F choose the face figure since the eyes of the user of image D are opened maximum from the target image of the multiframe
As in eyes open maximum image D is unique objects image, and store the unique objects image D, and discharge the preview
The memory space that video image occupies.
In some embodiments, in the preview video image include multiframe the target image when, can also store
The multiframe target image, so that user selects user according to user preferences in later stage previewing photos from the multiple image
Preference image, and discharge the memory space that the preview video image occupies.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is uploaded in preset Cloud Server.The storage burden of electronic equipment itself can be reduced, while by will be described
Preview video image is stored to Cloud Server, promotes the integrality of data storage, and can preserve more records has subscriber calendar
Video image information is user record more fine moment picture.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is deleted.The storage burden of electronic equipment can be reduced, and mitigates the operation burden of electronic equipment.
In some embodiments, when receiving shooting instruction, acquire instantaneous picture, and by the instantaneous picture with it is described
Target image is compared, using the image of better quality as shooting image.Wherein, the instantaneous picture can be pressed for user
The image that the moment of lower space shooting shutter key captures, can be by comparing the instantaneous picture and the eyes in the target image
Size, expressive features, clarity etc. weigh mass better image.For example, eyes sizes values bigger, face expression are more held
Just, clarity higher indicates the better quality of image.
The embodiment of the present application analyzes whether the preview video image wraps by obtaining the preview video image of object
Containing target image, wherein the target image include at least one facial image and the facial image eyes be in open eyes
State stores the target image, and discharge the preview and regard when in the preview video image including the target image
The memory space that frequency image occupies.The embodiment of the present application before taking pictures, can by cache preset time period in video, and from
Picture of the owner all in eyes-open state is automatically captured in the video of caching, stores the photo for the picture that is captured and is discharged slow
Space is deposited, character face's expression more preferably photo, Ke Yiti can be got automatically in the case where user does not press camera button
High electronic equipment obtains the flexibility of image, and promotes effect of taking pictures.
Fig. 3 to Fig. 5 is please referred to, Fig. 3 is the another flow diagram of photographic method provided in an embodiment of the present invention, and Fig. 4 is extremely
Fig. 5 is the schematic diagram of a scenario of photographic method provided in an embodiment of the present invention.The method includes：
Step 301, the preview image of object is obtained.
Wherein, it is postponed in startup image collector, that is, after starting camera applications or the camera function in electronic equipment,
Preview interface of taking pictures can be generally shown on a display screen, and electronic equipment is before receiving shooting instruction, and for example user is pressing
Before space shooting shutter key, electronic equipment caches the preview video image in preset time period, such as has cached the preview in 0.3 second
Video image, wherein the preview video image in 0.3 second includes the image of 10 frames.Wherein, the object includes Image Acquisition
The subjects such as the collected personage of device, animal, scenery.
In some embodiments, described image harvester include the first camera and second camera, wherein it is described
Before startup image collector postpones and receives shooting instruction, the preview video image of object is obtained, including：Scheme starting
As after harvester and before receiving shooting instruction, the preview video image of object is obtained by first camera.
For example, the first camera can be rear camera, second camera can be front camera.For another example, first
Camera can be front camera, and second camera can be rear camera.
Step 302, analyze whether the preview video image includes target image, wherein the target image includes extremely
Eyes are in eyes-open state in a few facial image and the facial image.If so, thening follow the steps 303；If it is not, then executing
Step 304.
Wherein it is possible to by the relevant algorithm of recognition of face in electronic equipment to each in the preview video image
Frame image is analyzed, such as electronic equipment can identify the face figure in preview video image by face recognition technology
Then picture detects the eyes size in facial image in the following way again.For example, electronic equipment can first pass through face and
Eye Recognition identifies the ocular in facial image, then obtains ocular face shared in whole image
Product ratio.The area ratio is big, it may be considered that the eyes of user are opened larger.The area ratio is small, it may be considered that user
Eyes open smaller.For another example, electronic equipment can calculate the shared pixel in the vertical direction of the human eye in facial image
Number, the size of the number can be used to indicate that the size of human eye.For example, the ocular in facial image is in whole image
In shared area ratio when reaching preset ratio, be determined as eyes in facial image and be in eyes-open state.For another example, facial image
In the number of human eye shared pixel in the vertical direction when reaching predetermined number, be determined as eyes in facial image and be in
Eyes-open state.
For example, the wherein described preview video image includes 8 frame images, image A, B, C, D, E, F, G, H are respectively included.Wherein
The 8 frame image includes 3 facial images.In the wherein described 8 frame image eye closing shape is in the presence of a 7 frame images at least people
State, for example, there is a people to be in closed-eye state in image D as shown in Figure 4.Wherein, 3 faces on image F as shown in Figure 5
Image F is then determined as target image by eyes all in eyes-open state in image, and the preview video image is determined by analyzing
Including target image, thens follow the steps 303.
For example, the wherein described preview video image includes 8 frame images, image A, B, C, D, E, F, G, H are respectively included.Wherein
The 8 frame image includes 3 facial images.Each frame image in the wherein described 8 frame image is in the presence of an at least people
The situation of closed-eye state, it is determined that the preview video image does not include target image, thens follow the steps 304.
In some embodiments, user deliberately makes particular emotion during taking pictures, and it is desirable that will shoot the specific table
Feelings, such as user make the particular emotion that one eye eyeball is closed one's eyes, one eye eyeball is opened eyes, and electronic equipment is analyzing the preview video
Whether image is comprising during target image, when detecting at least one facial image that the preview video image includes
The particular emotion that there are one eye eyeballs to close one's eyes, one eye eyeball is opened eyes, and when the particular emotion maintains some preset period of time, i.e., should
When particular emotion is continuously appeared on the image for the multiple successive frames for including in the preview video image, the particular emotion is determined
Effectively, then the facial image of the particular emotion that there are one eye eyeballs to close one's eyes, one eye eyeball is opened eyes is determined to be in eye opening shape
State includes that one eye eyeball is closed one's eyes, one eye eyeball is opened eyes from the target image determined in the preview video image with this
Particular emotion facial image.
Step 303, when in the preview video image including the target image, the target image is stored, and release
Put the memory space that the preview video image occupies.
For example, when the target image for including in the preview video image is image F, image F is stored, and releases
Put the memory space that the preview video image occupies.For example, after being stored described image F, when user presses bat
When according to shutter key, i.e., when electronic equipment receives shooting instruction, the described image F of target image will be stored as shooting figure
Picture is simultaneously shown.The memory space that the preview video image occupies is discharged, the storage burden of electronic equipment can be reduced, and
Mitigate the operation burden of electronic equipment.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, selected from the target image of the multiframe
It is unique objects image to take the image that eyes-open state reaches preset condition in the facial image, and stores the unique objects figure
Picture, and discharge the memory space that the preview video image occupies.
For example, the preview video image includes 8 frame images, image A, B, C, D, E, F, G, H are respectively included.All previews
Video image is the single image of same user.Wherein, indicate that eyes of the user in image A, B, C, D, E, F, G, H are big
Small numerical value is respectively 83,72,44,88,86,75,54,34, such as the numerical value of eyes size is not up to 60 expression closed-eye states,
Reach 60 expression eyes-open states.Include then the target image of multiframe in the preview video image, specifically include image A, B,
D, E, F choose the face figure since the eyes of the user of image D are opened maximum from the target image of the multiframe
As in eyes open maximum image D is unique objects image, and store the unique objects image D, and discharge the preview
The memory space that video image occupies.
In some embodiments, in the preview video image include multiframe the target image when, can also store
The multiframe target image, so that user selects user according to user preferences in later stage previewing photos from the multiple image
Preference image, and discharge the memory space that the preview video image occupies.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, the target figure of the multiframe is obtained respectively
The clarity of picture, and it is unique objects image to choose the highest image of clarity from the target image of the multiframe, and store
The unique objects image, and discharge the memory space that the preview video image occupies.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, the target figure of the multiframe is obtained respectively
The clarity of picture and brightness, and selection clarity and the highest image of weighted value of brightness are from the target image of the multiframe
Unique objects image, and the unique objects image is stored, and discharge the memory space that the preview video image occupies.
Wherein it is possible to be united to the selection preference of the multiframe target image of history buffer during history use according to user
Count out the weighted value of clarity and brightness in user selects preference, the multiframe target image that then present analysis is gone out it is clear
Degree and brightness, and it is unique objects to choose clarity and the highest image of weighted value of brightness from the target image of the multiframe
Image.
In some embodiments, described when in the preview video image including the target image, store the mesh
Logo image, including：
When in the preview video image including the target image of multiframe, the target figure of the multiframe is obtained respectively
Smiling face's quantity of facial image as in, and it is only to be chosen comprising the most image of smiling face's quantity from the target image of the multiframe
One target image, and the unique objects image is stored, and discharge the memory space that the preview video image occupies.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is uploaded in preset Cloud Server.The storage burden of electronic equipment itself can be reduced, while by will be described
Preview video image is stored to Cloud Server, promotes the integrality of data storage, and can preserve more records has subscriber calendar
Video image information is user record more fine moment picture.
In some embodiments, the memory space that the release preview video image occupies, including：By the preview
Video image is deleted.The storage burden of electronic equipment can be reduced, and mitigates the operation burden of electronic equipment.
Step 304, the memory space that the preview video image occupies is discharged, and reacquires new preview video figure
Picture.
For example, when target image is not present in 0.3 second cached for the first time preview video image, then reacquire next
A 0.3 second preview video image, until getting qualified target image.
In some embodiments, described image harvester includes the first camera and second camera, when described first
When not including the target image in the preview video image for the object that camera obtains, the first camera is closed, and open
The second camera is to reacquire new preview video image by second camera.
The embodiment of the present application is by before startup image collector postpones and receives shooting instruction, obtaining object
Preview video image, and analyze whether the preview video image includes target image, wherein the target image includes at least
Eyes are in eyes-open state in one facial image and the facial image, when in the preview video image include the target
When image, the target image is stored, and discharges the memory space that the preview video image occupies, when the preview video figure
When not including the target image as in, the memory space that the preview video image occupies is discharged, and reacquire newly pre-
Look at video image.The embodiment of the present application, can be by repeatedly caching the video in preset time period, until from caching before taking pictures
Video in when automatically capturing picture of the owner all in eyes-open state, the photo for the picture that is captured and release is automatically stored
Spatial cache can get character face's expression more preferably photo automatically in the case where user does not press camera button, can be with
The flexibility that electronic equipment obtains image is improved, and promotes effect of taking pictures.
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of camera arrangement provided by the embodiments of the present application.Camera arrangement 30 can be with
Including：Acquisition module 31, analysis module 32 and processing module 33.
Wherein, the acquisition module 31, for before startup image collector postpones and receives shooting instruction, obtaining
The preview image of object；
The analysis module 32, for analyzing whether the preview image includes target image, wherein the target image
It is in eyes-open state including eyes at least one facial image and the facial image；
Processing module 33, for when in the preview image including the target image, storing the target image.
In some embodiments, the preview image of the object includes preview video image, wherein：
The acquisition module 31 is additionally operable to before startup image collector postpones and receives shooting instruction, obtains mesh
Mark the preview video image of object；
The analysis module 32 is additionally operable to analyze whether the preview video image includes target image, wherein the mesh
Logo image include at least one facial image and the facial image eyes be in eyes-open state；
The processing module 33 is additionally operable to when in the preview video image including the target image, described in storage
Target image, and discharge the memory space that the preview video image occupies.
In some embodiments, the processing module 33 takes for the preview video image to be uploaded to preset cloud
It is engaged in device.
In some embodiments, the processing module 33 is used for the preview video image-erasing.
In some embodiments, the processing module 33 does not include the target for working as in the preview video image
When image, the memory space that the preview video image occupies is discharged, and reacquire new preview video image.
In some embodiments, described image harvester includes the first camera and second camera, the acquisition mould
Block 31, for before startup image collector postpones and receives shooting instruction, passing through first camera and obtaining target
The preview video image of object；
And the processing module 33, for when not including the target image in the preview video image, discharging
The memory space that the preview video image occupies, including：The first camera is closed, and opens the second camera to pass through
Second camera reacquires new preview video image.
In some embodiments, the processing module 33 is additionally operable to the institute for including multiframe in the preview video image
When stating target image, from the figure for choosing eyes-open state in the facial image in the target image of the multiframe and reaching preset condition
As being unique objects image, and the unique objects image is stored, and discharges the memory space that the preview video image occupies.
Camera arrangement 30 provided by the embodiments of the present application is postponed and is received in startup image collector by acquisition module 31
To before shooting instruction, obtain the preview image of object, and by analysis module 32 analyze the preview image whether include
Target image, wherein the target image include at least one facial image and the facial image eyes be in eye opening shape
State stores the target image when in the preview image including the target image by processing module 33.The application is real
The camera arrangement 30 of example offer is applied before taking pictures, the figure in preset time period shown in the preview interface that can take pictures by caching
Picture or video, and picture of the owner all in eyes-open state is automatically captured from the image or video of caching, storage is caught
It catches the photo of picture and discharges spatial cache, character face can be got automatically in the case where user does not press camera button
Expression more preferably photo can improve the flexibility that electronic equipment obtains image, and promote effect of taking pictures.
The embodiment of the present application also provides a kind of electronic equipment, including memory, and processor, the processor is by calling institute
The computer program stored in memory is stated, for executing the step in photographic method provided in this embodiment.
For example, above-mentioned electronic equipment can be the mobile electronic devices such as tablet computer or smart mobile phone.It please refers to
Fig. 7, Fig. 7 are the structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronic equipment 400 include there are one or one
The processor 401 of the above processing core, there are one or more than one computer readable storage medium memory 402 and be stored in
On memory 402 and the computer program that can be run on processor 401.Wherein, processor 401 is coupled with memory 402.
Processor 401 is the control centre of electronic equipment 400, utilizes various interfaces and the entire electronic equipment of connection
Various pieces by the application program of operation or load store in memory 402, and are called and are stored in memory 402
Data, execute electronic equipment various functions and processing data, to electronic equipment carry out integral monitoring.
Memory 402 can be used for storing application program and data.Include that can hold in the application program that memory 402 stores
Line code.Application program can form various functions module.
In embodiments of the present invention, the processor 401 in electronic equipment 400 can be according to following step, by one or one
The corresponding instruction of process of a above application program is loaded into memory 402, and is stored in by processor 401 to run
Application program in reservoir 402, to realize various functions：
Before startup image collector postpones and receives shooting instruction, the preview image of object is obtained；
Analyze whether the preview image includes target image, wherein the target image includes at least one face figure
Eyes are in eyes-open state in picture and the facial image；
When in the preview image including the target image, the target image is stored.
In some embodiments, the preview image of the object includes preview video image, and processor 401 is additionally operable to：
Before startup image collector postpones and receives shooting instruction, the preview video image of object is obtained；
Analyze whether the preview video image includes target image, wherein the target image includes at least one people
Eyes are in eyes-open state in face image and the facial image；
When in the preview video image including the target image, the target image is stored, and discharge described pre-
The memory space that video image of looking at occupies.
In some embodiments, the memory space that processor 401 is occupied for the release preview video image, packet
It includes：The preview video image is uploaded in preset Cloud Server.
In some embodiments, the memory space that processor 401 is occupied for the release preview video image, packet
It includes：By the preview video image-erasing.
In some embodiments, processor 401 is used for when not including the target image in the preview video image,
The memory space that the preview video image occupies is discharged, and reacquires new preview video image.
In some embodiments, processor 401 includes the first camera and the second camera shooting for described image harvester
Head, wherein it is described before startup image collector postpones and receives shooting instruction, obtain the preview video figure of object
Picture, including：Before startup image collector postpones and receives shooting instruction, passes through first camera and obtain object
Preview video image；
And it when not including the target image in the preview video image, discharges the preview video image and accounts for
According to memory space, including：The first camera is closed, and opens the second camera to be reacquired by second camera
New preview video image.
In some embodiments, processor 401 is worked as in the preview video image for described comprising the target image
When, the target image is stored, including：
When in the preview video image including the target image of multiframe, selected from the target image of the multiframe
It is unique objects image to take the image that eyes-open state reaches preset condition in the facial image, and stores the unique objects figure
Picture, and discharge the memory space that the preview video image occupies.
Referring to Fig. 8, Fig. 9 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronic equipment 400
Including processor 401, memory 402, display screen 403 and image collecting device 404.Wherein, processor 401 and memory
402, display screen 403 and image collecting device 404 couple.
Wherein, display screen 403, for showing preview interface of taking pictures；
Image collecting device 404, for before startup image collector postpones and receives shooting instruction, obtaining target
The preview image of object；
Memory 402, for storing the preview image；
Processor 401, for analyzing whether the preview image includes target image, wherein the target image includes
Eyes are in eyes-open state at least one facial image and the facial image；
And for when including the target image in the preview image, the target figure to be stored by memory 402
Picture.
In some embodiments, the preview image of the object includes preview video image, wherein：
Image collecting device 404, for before startup image collector postpones and receives shooting instruction, obtaining target
The preview video image of object；
Memory 402, for storing the preview video image；
Processor 401, for analyzing whether the preview video image includes target image, wherein the target image
It is in eyes-open state including eyes at least one facial image and the facial image；
And for when including the target image in the preview video image, the mesh to be stored by memory 402
Logo image, and discharge the memory space for the memory that the preview video image occupies.
In some embodiments, processor 401 is used to the preview video image being uploaded in preset Cloud Server,
Or it is used for the preview video image-erasing.
In some embodiments, processor 401 is used for when not including the target image in the preview video image,
The memory space that the preview video image occupies is discharged, and controls described image harvester and reacquires new preview video
Image.
In some embodiments, image collecting device 404 include the first camera 4041 and second camera 4042, first
Camera 4041 and second camera 4042 are coupled with processor 401, and the first camera 4041 is used to start image collector
Before postponing and receiving shooting instruction, the preview video image of object is obtained；And work as in the preview video image not
Including when the target image, processor 401 is used to discharge the memory space that the preview video image occupies, and for closing
The first camera 4041 is closed, and opens second camera 4042 to reacquire new preview video by second camera 4042
Image.
In some embodiments, the target figure that processor 401 is used to include multiframe in the preview video image
It is unique from the image that eyes-open state reaches preset condition in the facial image is chosen in the target image of the multiframe when picture
Target image, and the unique objects image is stored by memory 402, and discharge the storage that the preview video image occupies
Space.
As shown in figure 9, image processing circuit includes image-signal processor 540 and control logic device 550.Imaging device
510 image datas captured are handled by image-signal processor 540 first, and image-signal processor 540 carries out image data
Analysis is to capture the image statistics for the one or more control parameters that can be used for determining and/or imaging device 510.Imaging is set
Standby 510 may include the camera with one or more lens 511 and imaging sensor 512.Imaging sensor 512 may include color
Color filter array (such as Bayer filters), imaging sensor 512 can be obtained to be captured with each imaging pixel of imaging sensor 512
Luminous intensity and wavelength information, and provide one group of raw image data being handled by image-signal processor 540.Sensor
520 can be supplied to image-signal processor 540 based on 520 interface type of sensor raw image data.520 interface of sensor
SMIA (Standard Mobile Imaging Architecture, Standard Mobile Imager framework) interface, other can be utilized
The combination of serial or parallel camera interface or above-mentioned interface.
Image-signal processor 540 handles raw image data pixel by pixel in various formats.For example, each image slices
Element can carry out one or more with the bit depth of 8,10,12 or 14 bits, image-signal processor 540 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.
Image-signal processor 540 can also receive pixel data from video memory 530.For example, from 520 interface of sensor
Raw pixel data is sent to video memory 530, the raw pixel data in video memory 530 is available to image letter
Number processor 540 is for processing.Video memory 530 can be in a part, storage device or electronic equipment for memory device
Independent private memory, and may include DMA (Direct Memory Access, direct direct memory access (DMA)) feature.
When receiving the raw image data from 520 interface of sensor or from video memory 530, picture signal
Processor 540 can carry out one or more image processing operations, such as time-domain filtering.Treated, and image data can be transmitted to image
Memory 530, to carry out other processing before shown.Image-signal processor 540 is received from video memory 530
Data are handled, and the image real time transfer in original domain and in RGB and YCbCr color spaces is carried out to the processing data.
Image data that treated may be output to display 570, so that user watches and/or by graphics engine or GPU (Graphics
Processing Unit, graphics processor) it is further processed.In addition, the output of image-signal processor 540 also can be transmitted to
Video memory 530, and display 570 can read image data from video memory 530.In some embodiments, image is deposited
Reservoir 530 can be configured as realizing one or more frame buffers.In addition, the output of image-signal processor 540 can be transmitted to
Encoder/decoder 560, so as to encoding/decoding image data.The image data of coding can be saved, and be shown in display
It is decompressed before in 570 equipment of device.Encoder/decoder 560 can be realized by CPU or GPU or coprocessor.
The statistical data that image-signal processor 540 determines can be transmitted to control logic device 550.For example, statistical data can
It is passed including the images such as automatic exposure, automatic white balance, automatic focusing, flicker detection, black level compensation, 511 shadow correction of lens
512 statistical information of sensor.Control logic device 550 may include the processor for executing one or more routines (such as firmware) and/or micro-
Controller, one or more routines according to the statistical data of reception, can determine imaging device 510 control parameter and control
Parameter.For example, control parameter may include 520 control parameter of sensor (such as time of integration of gain, spectrum assignment), camera
The combination for the control parameter, 511 control parameter of lens (such as focusing or zoom focal length) or these parameters of glistening.ISP control ginsengs
Number may include the gain level and color correction matrix for automatic white balance and color adjustment (for example, during RGB processing),
And 511 shadow correction parameter of lens.
It is the step of realizing photographic method provided in this embodiment with image processing techniques in Fig. 9 below：
Before startup image collector postpones and receives shooting instruction, the preview image of object is obtained；
Analyze whether the preview image includes target image, wherein the target image includes at least one face figure
Eyes are in eyes-open state in picture and the facial image；
When in the preview image including the target image, the target image is stored.
In some embodiments, the preview image of the object includes preview video image, and the method further includes：
Before startup image collector postpones and receives shooting instruction, the preview video image of object is obtained；
Analyze whether the preview video image includes target image, wherein the target image includes at least one people
Eyes are in eyes-open state in face image and the facial image；
When in the preview video image including the target image, the target image is stored, and discharge described pre-
The memory space that video image of looking at occupies.
In some embodiments, electronic equipment executes the step for the memory space that the release preview video image occupies
When rapid, it can execute：The preview video image is uploaded in preset Cloud Server.
In some embodiments, electronic equipment executes the step for the memory space that the release preview video image occupies
When rapid, it can execute：By the preview video image-erasing.
In some embodiments, electronic equipment executes whether the analysis preview video image includes target image
When step, it can execute：When not including the target image in the preview video image, the preview video image is discharged
The memory space occupied, and reacquire new preview video image.
In some embodiments, described image harvester includes the first camera and second camera, and electronic equipment is held
Row is described before starting image collector and postponing and receive shooting instruction, the step of obtaining the preview video image of object
When, it can execute：Before startup image collector postpones and receives shooting instruction, passes through first camera and obtain mesh
Mark the preview video image of object；
And it when not including the target image in the preview video image, discharges the preview video image and accounts for
According to memory space, including：The first camera is closed, and opens the second camera to be reacquired by second camera
New preview video image.
In some embodiments, electronic equipment executes described work as in the preview video image comprising the target image
When, when storing the step of the target image, it can execute：When the target figure for including multiframe in the preview video image
It is unique from the image that eyes-open state reaches preset condition in the facial image is chosen in the target image of the multiframe when picture
Target image, and the unique objects image is stored, and discharge the memory space that the preview video image occupies.
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, the detailed description above with respect to photographic method is may refer to, details are not described herein again.
The camera arrangement provided by the embodiments of the present application belongs to same design with the photographic method in foregoing embodiments,
The either method provided in the photographic method embodiment can be run on the camera arrangement, specific implementation process refers to institute
Photographic method embodiment is stated, details are not described herein again.
The embodiment of the present application provides a kind of computer-readable storage medium, computer program is stored thereon with, when described
When computer program executes on computers so that the computer is executed such as the step in photographic method provided in this embodiment
Suddenly.
It should be noted that for photographic method described in the embodiment of the present application, those of ordinary skill in the art can manage
Solution realizes all or part of flow of photographic method described in the embodiment of the present application, is that can control correlation by computer program
Hardware complete, the computer program can be stored in a computer read/write memory medium, such as storage in memory,
And executed by least one processor, it may include the flow of the embodiment such as the photographic method in the process of implementation.Wherein, institute
The storage medium stated can be magnetic disc, CD, read-only memory (ROM, Read Only Memory), random access memory
(RAM, Random Access Memory) etc..
For the camera arrangement of the embodiment of the present application, each function module can be integrated in a processing chip
In, can also be that modules physically exist alone, can also two or more modules be integrated in a module.It is above-mentioned
The form that hardware had both may be used in integrated module is realized, can also be realized in the form of software function module.It is described integrated
If module realized in the form of software function module and when sold or used as an independent product, one can also be stored in
In a computer read/write memory medium, the storage medium is for example read-only memory, disk or CD etc..
A kind of photographic method, device, storage medium and the electronic equipment provided above the embodiment of the present application carries out
It is discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, above example
Explanation be merely used to help understand the present processes and its core concept；Meanwhile for those skilled in the art, foundation
The thought of the application, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification is not
It is interpreted as the limitation to the application.
Claims (17)
1. a kind of photographic method is applied in electronic equipment, the electronic equipment has image collecting device, which is characterized in that
The method includes：
Before startup image collector postpones and receives shooting instruction, the preview image of object is obtained；
Analyze the preview image whether include target image, wherein the target image include at least one facial image and
Eyes are in eyes-open state in the facial image；
When in the preview image including the target image, the target image is stored.
2. photographic method as described in claim 1, which is characterized in that it is characterized in that, the preview image packet of the object
Preview video image is included, the method further includes：
Obtain the preview video image of object；
Analyze whether the preview video image includes target image, wherein the target image includes at least one face figure
Eyes are in eyes-open state in picture and the facial image；
When in the preview video image including the target image, the target image is stored, and discharge the preview and regard
The memory space that frequency image occupies.
3. photographic method as claimed in claim 2, which is characterized in that the storage that the release preview video image occupies
Space, including：The preview video image is uploaded in preset Cloud Server.
4. photographic method as claimed in claim 2, which is characterized in that the storage that the release preview video image occupies
Space, including：By the preview video image-erasing.
5. photographic method as claimed in claim 2, which is characterized in that when in the preview video image do not include the target
When image, the memory space that the preview video image occupies is discharged, and reacquire new preview video image.
6. photographic method as claimed in claim 5, which is characterized in that described image harvester includes the first camera and the
Two cameras, wherein described before startup image collector postpones and receives shooting instruction, the preview for obtaining object regards
Frequency image, including：Before startup image collector postpones and receives shooting instruction, passes through first camera and obtain mesh
Mark the preview video image of object；
And when not including the target image in the preview video image, discharge what the preview video image occupied
Memory space, including：The first camera is closed, and opens the second camera to be reacquired newly by second camera
Preview video image.
7. photographic method as claimed in claim 2, which is characterized in that described to work as in the preview video image comprising the mesh
When logo image, the target image is stored, including：
When in the preview video image including the target image of multiframe, institute is chosen from the target image of the multiframe
It is unique objects image to state eyes-open state in facial image to reach the image of preset condition, and stores the unique objects image,
And discharge the memory space that the preview video image occupies.
8. a kind of camera arrangement, which is characterized in that described device includes：
Acquisition module, for before startup image collector postpones and receives shooting instruction, obtaining the preview graph of object
Picture；
Analysis module, for analyzing whether the preview image includes target image, wherein the target image includes at least one
Eyes are in eyes-open state in a facial image and the facial image；
Processing module, for when in the preview image including the target image, storing the target image.
9. camera arrangement as claimed in claim 8, which is characterized in that the preview image of the object includes preview video figure
Picture, wherein：
The acquisition module is additionally operable to before startup image collector postpones and receives shooting instruction, obtains object
Preview video image；
The analysis module is additionally operable to analyze whether the preview video image includes target image, wherein the target image
It is in eyes-open state including eyes at least one facial image and the facial image；
The processing module is additionally operable to, when in the preview video image including the target image, store the target figure
Picture, and discharge the memory space that the preview video image occupies.
10. a kind of storage medium, is stored thereon with computer program, which is characterized in that when the computer program is in computer
When upper execution so that the computer executes the photographic method as described in any one of claim 1 to 7.
11. a kind of electronic equipment, including display screen, image collecting device, memory and processor, the processor with it is described
Display screen, described image harvester and memory coupling, it is characterised in that：
The display screen, for showing preview interface of taking pictures；
Described image harvester, for before startup image collector postpones and receives shooting instruction, obtaining object
Preview image；
The memory, for storing the preview image；
The processor, for analyzing whether the preview image includes target image, wherein the target image includes at least
Eyes are in eyes-open state in one facial image and the facial image；
And for when including the target image in the preview image, the target image to be stored by the memory.
12. electronic equipment as claimed in claim 11, which is characterized in that the preview image of the object includes preview video
Image, wherein：
Described image harvester, for before startup image collector postpones and receives shooting instruction, obtaining object
Preview video image；
The memory, for storing the preview video image；
The processor, for analyzing whether the preview video image includes target image, wherein the target image includes
Eyes are in eyes-open state at least one facial image and the facial image；
And for when including the target image in the preview video image, the target figure to be stored by the memory
Picture, and discharge the memory space for the memory that the preview video image occupies.
13. electronic equipment as claimed in claim 12, which is characterized in that the processor is used for the preview video image
It is uploaded in preset Cloud Server, or is used for the preview video image-erasing.
14. electronic equipment as claimed in claim 12, which is characterized in that the processor is used to work as the preview video image
In do not include the target image when, discharge the memory space that the preview video image occupies, and control described image acquisition
Device reacquires new preview video image.
15. electronic equipment as claimed in claim 14, which is characterized in that described image harvester include the first camera and
Second camera, first camera and the second camera are coupled with the processor, and first camera is used for
Before startup image collector postpones and receives shooting instruction, the preview video image of object is obtained；And when described
When not including the target image in preview video image, the processor is used to discharge that the preview video image to occupy deposits
Space is stored up, and for closing the first camera, and it is new to be reacquired by second camera to open the second camera
Preview video image.
16. electronic equipment as claimed in claim 12, which is characterized in that the processor is used to work as the preview video image
In include multiframe the target image when, reached from eyes-open state in the facial image is chosen in the target image of the multiframe
Image to preset condition is unique objects image, and stores the unique objects image by the memory, and discharges institute
State the memory space that preview video image occupies.
17. a kind of electronic equipment, including memory and processor, the processor and memory coupling, the processor
By calling the computer program stored in the memory, for executing taking pictures as described in any one of claim 1 to 7
Method.
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| CN201810221974.0A CN108419012A (en) | 2018-03-18 | 2018-03-18 | Photographic method, device, storage medium and electronic equipment |
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| CN201810221974.0A CN108419012A (en) | 2018-03-18 | 2018-03-18 | Photographic method, device, storage medium and electronic equipment |
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| CN109151304A (en) * | 2018-08-22 | 2019-01-04 | Oppo广东移动通信有限公司 | Image processing method, device, electronic equipment and computer-readable storage medium |
| CN110099212A (en) * | 2019-04-25 | 2019-08-06 | 努比亚技术有限公司 | A kind of photographic method, mobile terminal and computer readable storage medium |
| CN110674770A (en) * | 2019-09-29 | 2020-01-10 | 上海依图网络科技有限公司 | System and method for facial expression detection |
| CN111601108A (en) * | 2020-05-26 | 2020-08-28 | 李云祥 | Monitoring video processing method and device and video monitoring terminal |
| CN112468867A (en) * | 2020-11-26 | 2021-03-09 | 京东方科技集团股份有限公司 | Video data processing method, processing device, electronic equipment and storage medium |
| CN112887613A (en) * | 2021-01-27 | 2021-06-01 | 维沃移动通信有限公司 | Shooting method, shooting device, electronic equipment and storage medium |
| CN113923353A (en) * | 2021-09-29 | 2022-01-11 | 维沃移动通信（杭州）有限公司 | Image processing method, image processing device, electronic equipment and storage medium |
| WO2023056795A1 (en) * | 2021-10-09 | 2023-04-13 | 华为技术有限公司 | Quick photographing method, electronic device, and computer readable storage medium |
| CN114915730A (en) * | 2022-06-17 | 2022-08-16 | 维沃移动通信（深圳）有限公司 | Photographing method and photographing apparatus |
| CN114915730B (en) * | 2022-06-17 | 2023-10-27 | 维沃移动通信（深圳）有限公司 | Shooting method and shooting device |
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