CN108513073A - A kind of implementation method for the mobile phone photograph function having photographer's composition consciousness - Google Patents
A kind of implementation method for the mobile phone photograph function having photographer's composition consciousness Download PDFInfo
- Publication number
- CN108513073A CN108513073A CN201810329263.5A CN201810329263A CN108513073A CN 108513073 A CN108513073 A CN 108513073A CN 201810329263 A CN201810329263 A CN 201810329263A CN 108513073 A CN108513073 A CN 108513073A
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- Prior art keywords
- mobile phone
- photographer
- scene
- composition
- view
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Classifications
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
Abstract
The invention discloses a kind of implementation methods for the mobile phone photograph function having photographer's composition consciousness, it solves mobile phone A I wisdom to take pictures field, how allowing one not have photography composition knowledge and the cellie of shooting experience skill and technique can also take as the technical issues of the photography composition picture photographer.By correcting visual interest center and the associated region layout of current picture of finding a view automatically, pattern data model corresponding with database aligns identical, completes the patterning process to be carried out before a photographer takes pictures.The main application of the present invention is, even a mobile phone user for being ignorant of photography composition completely, when shooting mobile phone is targeted by his scenic picture to be shot by he, mobile phone can be automatically as a photographer, current picture is patterned and is found a view, realizes the wisdom composition function of current AI shooting mobile phones.
Description
Technical field
The present invention relates to mobile phone A I wisdom to shoot field, is clapped more particularly to a kind of mobile phone having photographer's composition consciousness
According to the implementation method of function.
Background technology
It is patterned in photograph taking and holds an important position, a photos can become good photo（Works）With it
Composition success or failure are closely bound up.
All the time, photography composition can just be understood by only learning photographed person, just can be consciously when taking pictures
Film composition is carried out to find a view.
Even if having arrived the digital image epoch, the mobile phone photograph epoch of especially present one machine of human hand, the camera sheet on mobile phone
Body unpromising user provide the function that can be directly realized by composition wish.
And the existing mobile phone photograph user overwhelming majority did not all learn photography, did not knew about photography composition, but they compel again
Cut good photo as wanting to take photographer with mobile phone.
Wanting to have taken photo, not interested photography or be not desired to energy of taking time goes study photography again, is current mobile phone
It takes pictures the universal present situation of user.
How to solve numerous mobile phone users not going to learn photography can also take the good photo of the same composition of photographer to be present hand
Machine take pictures one of application market there is an urgent need to.
Invention content
The invention mainly solves the technical problem of providing a kind of mobile phone photograph functions having photographer's composition consciousness
Implementation method can allow the common cellphone user for being ignorant of photography that can also take the good photo of composition as photographer.
In order to solve the above technical problems, one aspect of the present invention is：One kind having photographer's composition consciousness
The implementation method of mobile phone photograph function call corresponding scene capture in automatic identification or the photographed scene being manually specified
Visual interest center and the associated region layout of current picture of finding a view, matching are analyzed and extracted in pattern and scene pattern data library
Most suitable patterned type in database, by built-in gyroscope carry out horizontal alignment, rotation, optical zoom or Digital Zoom,
Main body displacement and the interception for directly carrying out partial picture such as cut out at the means, make visual interest center and the association area of current picture
Office is not aligned identical, the patterning process to be carried out before one photographer of completion takes pictures with the patterned type of calling in domain.
The invention has effective effect that：Even a mobile phone user for being ignorant of photography composition completely, when he is hand of taking pictures
Machine is targeted by his scenic picture to be shot, and mobile phone automatically can carry out structure as a photographer to current picture
Figure is found a view.
Description of the drawings
Fig. 1 is a kind of stream of the implementation method preferred embodiment for the mobile phone photograph function having photographer's composition consciousness of the present invention
Journey schematic diagram；
Fig. 2 be it is a kind of have photographer's composition consciousness mobile phone photograph function implementation method shown in one of which banner people
As the decomposition diagram of shooting auto composition case；
Fig. 3 be it is a kind of have photographer's composition consciousness mobile phone photograph function implementation method shown in one of which daily output
Photo-beat takes the photograph the decomposition diagram of auto composition case；
The label of each component is as follows in attached drawing：1, photographed person's scene and mobile phone camera APP shoot interface；2, pass through recognition of face
It is determined as one portrait scene；3, portrait pattern and portrait pattern data library are called；4, analysis body structure is special
Sign, collectively forms the visual interest center of portrait main body with face recognition result and is associated with the contour feature of body structure distribution；
5, search matches corresponding pattern data model in portrait pattern data library；6, pattern data model importing is currently taken
Scene-panel；7, position of the portrait body profile feature in view-finder is corrected by zoom amplification, movement；8, portrait main body wheel
Wide feature is aligned identical with pattern data model；9, the banner composition of photographed person's scene is completed in view-finder；10, conventional hand
The picture of finding a view of machine shooting at sunrise；11, region of mobile phone user's most desired day photographed where frame out；12, visual interest
The sun at center and relevant sea level, coastline, above ground structure；13, the sunrise of the mobile phone shooting after auto composition is realized
Picture.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes a kind of realizations for the mobile phone photograph function having photographer's composition consciousness
Method, can solve to be ignorant of the mobile phone photograph user of photography composition can also take the technology of the good photo of the composition as photographer
Problem；Confirm that identification, scene pattern data model are corresponding and match by mobile phone scene, the automatic angle for correcting picture of finding a view,
The scheme in the visual field and body position so that shooting mobile phone can automatically be patterned shooting as photographer；It is specific real
It is as follows to apply mode：
Step 1, it opens the camera of shooting mobile phone or the APP that takes pictures, into platform of finding a view, mobile lens alignment will be shot
Scene；
Step 2, current scene type or mobile phone are manually specified by photographer and carry out scene Recognition automatically, include among these
The conventional mobile phone photographed scene such as portrait, personage, scene, night scene, movement, still life and the two level scene that they are more careful
Classification, in addition also contains the generic scenario regardless of specific category；
Step 3, according to specified or identification scene type, mobile phone camera system determines corresponding scene capture pattern, adjusts simultaneously
With the pattern data library of the photographed scene；
Step 4, by analyzing the image features such as light and shade tone, color contrast, outline in picture of currently finding a view, in conjunction with people
Intelligent agents recognition result data, the mobile phone camera systems such as face identification, body identification, Dynamic Recognition extract subject scene
In visual interest center and associated visual interest point region Distribution Pattern；
Step 5, according to the Distribution Pattern of this visual interest, search matching is suitble to the most automatically from the pattern data library of calling
Pattern data model；
Step 6, the platform of finding a view that this pattern data model is imported to current shooting system, can be directly displayed at foreground interface,
Background interface can also be hidden in；
Step 7, according to the feature request of this pattern data model, mobile phone camera system is inclined by the level that built-in gyroscope provides
Oblique data carry out necessary angle rotation to current picture of finding a view, and reach inclining required by horizontal alignment or pattern data model
Then rake angle carries out position in view-finder of optical zoom or Digital Zoom, mobile main body scene and directly automatically
Interception such as cuts out at the modes from current picture of finding a view, and the picture in view-finder is accepted or rejected, adjustment of displacement；
Step 8, press shutter release button open shooting before, mobile phone camera system by automatic real-time judge find a view picture vision it is emerging
Whether the layout of interesting center and associated region matches with the pattern data model imported, if coincide, can enter step
Rapid 9 open shooting, if causing to misfit due to photographer holds mobile phone shaking or shot subject has moved dislocation etc.,
Return to step 7 is then needed to re-start the amendment alignment for picture of finding a view；
Step 9, composition in place, presses shutter release button, opens shooting, completes the good photo that a width has photographer's composition to realize.
Referring to FIG. 2, specific implementation mode of the present invention in a portrait embodiment：
Step 1, mobile phone photograph APP banners are opened towards people's object field scape and shoots interface；
Step 2, mobile phone determines that will currently shoot is one a portrait scene by recognition of face；
Step 3, mobile phone calls portrait pattern automatically, while calling banner portrait pattern data library；
Step 4, the body structure for analyzing photographed person determines that the required face of banner portrait regards in conjunction with recognition of face position
Feel the distribution characteristics pattern of center of interest and associated triangle body；
Step 5, system is matched to one kind from banner portrait pattern data library（Either one group）Face is in 1/3rd area of picture top
Pattern data model near domain, that current banner portrait visual interest layout can be met；
Step 6, this pattern data model is imported to current platform of finding a view, is coexisted with current visual interest layout reference；
Step 7, main body personage is smoothly amplified to the composition experience and skill for taking picture of finding a view as far as possible according to portrait
Method requirement, mobile phone camera system is automatically by face and the pattern combined amplifier of triangle body, displacement, until face is located at composition number
Near the top characteristic area of model, while entire triangle body takes the lower area of banner picture；
Step 8, confirm banner portrait picture visual interest point layout at this time steadily and composition in real time repeatedly automatically
Data model matches.
Step 9, shutter is pressed, the composition shooting of a width banner portrait is completed.
Referring to FIG. 3, the present invention takes the photograph the concrete application in embodiment in a daily output photo-beat：When we are laterally aligned to mobile phone
When the sunrise scene in early morning, since mobile lens substantially belong to wide-angle view, so the sunrise photo photographed is exactly often to mark
Show the picture shown in 10, but what actually we most paid close attention to is that partial picture indicated in 11 in fact, so, if
We expand smoothly amplification, the displacements of the sun, sea level, coastline and the above ground structure in this partial picture
To the entire visual field of finding a view, screens is then aligned on the daily output light-composited film data model of a banner, realize from mark 12 to
The conversion of finding a view of mark 13, so that it may to photograph an excellent horizontal composition day frame out.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to be said using the present invention
Equivalent structure or equivalent flow shift made by bright book and accompanying drawing content is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of implementation method for the mobile phone photograph function having photographer's composition consciousness, which is characterized in that including following
Main processing links：
1.1 are being manually specified or the scene of mobile phone automatic identification, and regardless of in the generic scenario of specific category；
1.2 mobile phone camera systems determine corresponding scene capture pattern, while calling the pattern data library of the photographed scene；
1.3 by analyzing the image feature in picture of currently finding a view, combining main body recognition result data, the extraction of mobile phone camera system
Go out the Distribution Pattern at the visual interest center in subject scene and associated visual interest point region；
1.4 according to the Distribution Pattern of this visual interest, and search matching is the most suitable automatically from the pattern data library of calling
Pattern data model；
1.5 import this pattern data model on the platform of finding a view of current shooting system；
1.6 automatically carry out current picture of finding a view necessary according to the feature request of this pattern data model, mobile phone camera system
Rotation, scaling, displacement, the modes such as cut out, adjust the picture layout in view-finder；
1.7 find a view the visual interest center of picture and the layout of associated region and the pattern data that is imported in automatic real-time judge
After model matches, shooting is opened, completes the good photo that a width has photographer's composition to realize.
2. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：1.1 by being manually specified or mobile phone automatic identification determines scene type residing for current shooting object, which includes
Single portrait that mobile phone often to be shot, more people group photo, people's scape mix scene, and scene, night scene, movement, microspur, still life,
Humane, building etc., while also including the generic scenario regardless of specific category.
3. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：After 1.2 determine specific scene type, mobile phone is by the corresponding portrait of synchronization call, group photo, people's scape, scene, night
The scene captures pattern such as scape, movement, microspur, still life, humanity, building, at the same also the corresponding portrait of synchronization call, group photo, people's scape,
The scenes pattern data such as scene, night scene, movement, microspur, still life, humanity, building library.
4. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：1.3 by analyzing the image features such as light and shade tone, color contrast, outline in picture of currently finding a view, in conjunction with people
Intelligent agents recognition result data, the mobile phone camera systems such as face identification, body identification, Dynamic Recognition can therefrom extract shot
The Distribution Pattern group frame at visual interest center and associated visual interest point region in Objects scene.
5. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：The 1.5 pattern data models imported can having to explicitly be placed in the finding a view on interface of camera system, after can also being hidden in
Platform operates.
6. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：1.6 are inclined according to the feature request of this pattern data model, mobile phone camera system by the level that built-in gyroscope provides
Oblique data carry out necessary angle rotation to current picture of finding a view, and reach inclining required by horizontal alignment or pattern data model
Then rake angle carries out position in view-finder of optical zoom or Digital Zoom, mobile main body scene and directly automatically
Interception such as cuts out at the modes from current picture of finding a view, and the picture in view-finder is accepted or rejected, adjustment of displacement.
7. a kind of implementation method of mobile phone photograph function having photographer's composition consciousness according to claim 1, special
Sign is：1.7 press shutter release button open shooting before, mobile phone camera system by automatic real-time judge find a view picture vision it is emerging
Whether the layout of interesting center and associated region matches with the pattern data model imported, if coincide, can open bat
It takes the photograph, if causing to misfit due to photographer holds mobile phone shaking or shot subject has moved dislocation etc., returns automatically
Return the amendment alignment that 1.6 links re-start picture of finding a view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329263.5A CN108513073A (en) | 2018-04-13 | 2018-04-13 | A kind of implementation method for the mobile phone photograph function having photographer's composition consciousness |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810329263.5A CN108513073A (en) | 2018-04-13 | 2018-04-13 | A kind of implementation method for the mobile phone photograph function having photographer's composition consciousness |
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| Publication Number | Publication Date |
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| CN108513073A true CN108513073A (en) | 2018-09-07 |
Family
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| CN201810329263.5A Withdrawn CN108513073A (en) | 2018-04-13 | 2018-04-13 | A kind of implementation method for the mobile phone photograph function having photographer's composition consciousness |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109272444A (en) * | 2018-10-07 | 2019-01-25 | 朱钢 | A kind of implementation method improving Ai wisdom photography scene optimisation strategy |
| CN109922261A (en) * | 2019-03-05 | 2019-06-21 | 维沃移动通信有限公司 | Image pickup method and mobile terminal |
| CN110913120A (en) * | 2018-09-17 | 2020-03-24 | 北京小米移动软件有限公司 | Image shooting method and device, electronic equipment and storage medium |
| CN110933310A (en) * | 2019-12-09 | 2020-03-27 | 上海传英信息技术有限公司 | Multi-grid photographing method and electronic terminal equipment |
| CN111327829A (en) * | 2020-03-09 | 2020-06-23 | Oppo广东移动通信有限公司 | Composition guiding method, composition guiding device, electronic equipment and storage medium |
| CN111327828A (en) * | 2020-03-06 | 2020-06-23 | Oppo广东移动通信有限公司 | Photographing method and device, electronic equipment and storage medium |
| CN113643376A (en) * | 2021-07-13 | 2021-11-12 | 杭州群核信息技术有限公司 | Camera view angle generation method and device, computing device and storage medium |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913120A (en) * | 2018-09-17 | 2020-03-24 | 北京小米移动软件有限公司 | Image shooting method and device, electronic equipment and storage medium |
| CN110913120B (en) * | 2018-09-17 | 2021-11-30 | 北京小米移动软件有限公司 | Image shooting method and device, electronic equipment and storage medium |
| CN109272444A (en) * | 2018-10-07 | 2019-01-25 | 朱钢 | A kind of implementation method improving Ai wisdom photography scene optimisation strategy |
| CN109922261A (en) * | 2019-03-05 | 2019-06-21 | 维沃移动通信有限公司 | Image pickup method and mobile terminal |
| CN110933310A (en) * | 2019-12-09 | 2020-03-27 | 上海传英信息技术有限公司 | Multi-grid photographing method and electronic terminal equipment |
| CN111327828A (en) * | 2020-03-06 | 2020-06-23 | Oppo广东移动通信有限公司 | Photographing method and device, electronic equipment and storage medium |
| CN111327829A (en) * | 2020-03-09 | 2020-06-23 | Oppo广东移动通信有限公司 | Composition guiding method, composition guiding device, electronic equipment and storage medium |
| CN113643376A (en) * | 2021-07-13 | 2021-11-12 | 杭州群核信息技术有限公司 | Camera view angle generation method and device, computing device and storage medium |
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Application publication date: 20180907 |