CN103841329B - The system for adjusting camera imaging effect - Google Patents
The system for adjusting camera imaging effect Download PDFInfo
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- CN103841329B CN103841329B CN201410072309.1A CN201410072309A CN103841329B CN 103841329 B CN103841329 B CN 103841329B CN 201410072309 A CN201410072309 A CN 201410072309A CN 103841329 B CN103841329 B CN 103841329B
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- 230000000694 effects Effects 0.000 title claims abstract description 98
- 238000003384 imaging method Methods 0.000 title claims abstract description 18
- 230000000007 visual effect Effects 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a kind of system for adjusting camera imaging effect, including：Basic effect configuration module, is initially adjusted with the image that default basic effect allocation plan is obtained to camera, to obtain basic effect regulation image；Advanced Effect configuration module, is finely tuned in real time to the basic effect regulation image obtained after being handled through the basic effect configuration module, so as to obtain Advanced Effect regulation image.Using the present invention, user can be with custom images effect allocation plan；Parameter can be finely adjusted on the basis of preset configuration scheme；Can in real time it be adjusted during video is shot, it is not necessary to interrupt video recording.
Description
Technical field
The present invention relates to a kind of image processing system, more particularly to a kind of system for adjusting camera imaging effect.
Background technology
The camera function that the mobile terminals such as current mobile phone, tablet personal computer are equipped with is increasingly powerful, can substitute substantially common
Digital camera, so increasing consumer focuses on the effect of its image shot by camera when selecting mobile terminal very much.But
It is that in existing design, camera function is often set to foolproof, i.e., can only simply be taken pictures, recorded a video, and can only
Several allocation plans carried according to system, such as " pseudo-classic ", " black and white ", " negative film ", adjust the effect of image.These effects by
Several parameters composition, and to be all manufacturer set the concrete configuration scheme of these parameters according to respective effect standard, there is master
The property seen.If user is unsatisfied with the effect that mobile terminal carries allocation plan, it can not also go to go free setting according to the hobby of oneself.
This is mismatched with more and more high performance camera, can not meet the demand for having high request user to image effect.
Moreover, user is not intended to complete one allocation plan of new settings sometimes, and just hopes and matched somebody with somebody in some system
Put and carry out some trickle adjustment again on the basis of scheme, these existing allocation plans can conveniently make user after all
Obtain a treatment effect for more meeting scene.Such as user has used the allocation plan of " black and white " when taking pictures, then only
It is intended to further trickle adjustment black white contrast on this basis.However, prior art can not meet this demand of user.
In addition, prior art can not in video process dynamic Adjustment effect.User can not be in shooting process according to reality
The change of border environment finely tunes out desired effect in real time.For example user can not shoot video during with regard to realize make video
The last period is full-color, and latter section is black and white.According to prior art, want that two sections can only be separated to clap by taking such video
Take the photograph, two sections of videos are merged together by the later stage with Video processing software again, and this obviously makes troubles to user.
The content of the invention
Technical problem to be solved of the embodiment of the present invention be there is provided it is a kind of adjust camera imaging effect system,
Allow user shoot video during according to the hobby of oneself on the basis of preset configuration scheme to camera into
As effect is adjusted in real time.
In order to solve the above-mentioned technical problem, the embodiments of the invention provide a kind of system for adjusting camera imaging effect,
Including：
Basic effect configuration module, is initially adjusted with the image that default basic effect allocation plan is obtained to camera
It is whole, to obtain basic effect regulation image；
Advanced Effect configuration module, image is adjusted to the basic effect obtained after being handled through the basic effect configuration module
Finely tuned in real time, so as to obtain Advanced Effect regulation image.
Further, the Advanced Effect configuration module is basic to what is obtained after being handled through the basic effect configuration module
Effect regulation image at least include exposure, contrast, saturation degree, sharpness, RGB color weight, the efficacy parameter of gamma
Finely tuned in real time.
Further, the numerical value of the efficacy parameter is set by the user.
Further, the efficacy parameter after being handled through the Advanced Effect configuration module is stored as a basic effect and matched somebody with somebody
Scheme is put to add in the basic effect configuration module.
Further, the system includes a visual interface control module, provides the user visualization control circle
Face.
Further, the Visual controlling interface has input frame and dragging bar, and user can be by the side that directly inputs
The mode regulation parameter of formula or control dragging bar.
Further, the system by the basic effect configuration module and Advanced Effect configuration module to being working on
The imaging effect for shooting the camera of video is adjusted, and the shooting of break of video is not needed during regulation.
Further, the system by the basic effect configuration module and Advanced Effect configuration module to shooting photo
The imaging effect of camera before action completion is adjusted.
Further, when imaging effect changes, the visual interface control module is immediately generated preview graph
Picture.
Further, including one can pass through the text with the file node of register in direct read/write camera chip
Part node can obtain the address of the register and corresponding numerical value.
Implement the embodiment of the present invention, have the advantages that：
1, user can custom-configure scheme；
2, user can be finely adjusted on the basis of preset configuration scheme to parameter；
3, user can in real time be adjusted during video is shot, it is not necessary to interrupt video recording；
4, the allocation plan after user's fine setting is saved, and is called after being easy to；
5, it is immediately generated preview graph after each effect adjustment.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the flow chart of the embodiment of the present invention operationally.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with accompanying drawing
It is described in detail on step ground.
As shown in figure 1, at least including basic effect configuration module 1 and Advanced Effect in one embodiment of the invention
Configuration module 2.Wherein, at least one default basic effect allocation plan is stored in the basic effect configuration module 1, is used
Family can therefrom select any one to act on the image that current camera is obtained according to the demand of oneself, and described image is entered
The initial adjustment of row, obtains basic effect regulation image.The Advanced Effect configuration module 2 is used for being configured through the basic effect
The efficacy parameter of the basic effect regulation image obtained after the processing of module 1 carries out further fine setting in real time, so as to obtain senior
Effect adjusts image.It is bent that wherein described efficacy parameter includes exposure, contrast, saturation degree, sharpness, RGB color weight, gamma
Line etc..Further, the efficacy parameter after trimmed can be saved, and add as a new basic effect allocation plan
Enter into the basic effect configuration module 1, transferred for user when using next time.
More specifically, as shown in Fig. 2 the flow of one embodiment of the present of invention operationally is as follows：
S1, into camera imaging regulating system；
S2, determines whether to carry out basic effect configuration, if it is, into step S3, otherwise into step S4;
S3, the image obtained by the basic effect configuration module to camera carries out basic effect configuration, obtains base
This effect adjusts image；
S4, determines whether to carry out Advanced Effect configuration, if it is, into step S5, otherwise into step S8；
S5, the efficacy parameter of image is adjusted by the Advanced Effect configuration module；
S6, judges whether to preserve the efficacy parameter of present image, if it is, into step S7, otherwise into step S8；
S7, a basic effect allocation plan is saved as by current efficacy parameter, is added to the basic effect configuration
In module；
S8, processing terminates.
In addition, the system also includes a visual interface control module, visual control circle is provided the user
Face, the Visual controlling interface have input frame and dragging bar, user can by way of directly inputting or control dragging
The mode adjusting parameter of bar.When system receives the adjust instruction of user, the visual interface control module is given birth to immediately
The effect that user's real time inspection oneself is adjusted is supplied into preview image.User can do further adjustment accordingly, until satisfied.The present invention
Not only the imaging effect of the camera for shooting photo can be adjusted for system, can also be to being taken the photograph for shooting video
As the imaging effect of head is adjusted.It is readily appreciated that, before the system can be completed to action of taking pictures, or shooting action starts
The imaging effect of preceding camera is adjusted.Especially, present system can also be carried out to the camera imaged
Regulation, and do not need the shooting of break of video.In order to realize above-mentioned function, present system, which includes one, directly to be read
The file node of register in camera chip is write, the address of the register can be obtained and corresponding by the file node
Numerical value.Because the corresponding register address scope of every money camera chip is different, the image effect of each address correspondence association
Also it is different, therefore when actually realizing present system, it is necessary to which inquiring about corresponding databook goes clear and definite detail.The system
Also need to it is clear that, each register association effect and can also be needed by the text with the scope of assignment, these information
Part node is exposed to the system.For example can be with following such a structure transmission information：
Effect
Title:Green gain
Maximum：100
Minimum value：-100
}
The system is got after a series of information as above, and corresponding information is shown in Visual controlling interface
User.For example, can adjust green gain in the range of -100 to 100 to instruction manual, the step value of regulation is 1, etc..
In the visual interface control module, user has been set after the parameter of relevant effect, and system can pass through institute
File node is stated, the setting of user is written in camera with the information transmission rule reached an agreement on, so as to change over picture immediately
Effect.The information for needing exist for recording and preserving has：Influence corresponding registers address and the numerical value of imaging effect.These information can
To be combined into an array, for example：
Red green image effect=
{ 0x3001,0x01 },
{ 0x3002,0x03 },
{ 0x3005,0x00 },
}。
When next user uses this customized effect, system is automatically imported this array, and passes through the file node
Information in array is write into camera one by one.
By implementing present system, user can be with custom images effect allocation plan, can be in preset configuration scheme
On the basis of parameter is finely adjusted, can also shoot video during be adjusted in real time, without interrupt video recording.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. a kind of system for adjusting camera imaging effect, it is characterised in that including：
Basic effect configuration module, is initially adjusted with the image that default basic effect allocation plan is obtained to camera,
To obtain basic effect regulation image；
Advanced Effect configuration module, based on user by way of directly inputting or control dragging bar mode with adjusting parameter
Adjust instruction, to through the basic effect configuration module handle after obtain basic effect regulation image finely tuned in real time,
So as to obtain Advanced Effect regulation image；
The Advanced Effect configuration module adjusts image to the basic effect obtained after being handled through the basic effect configuration module
At least include exposure, contrast, saturation degree, sharpness, RGB color weight, gamma efficacy parameter carry out in real time it is micro-
Adjust；
Efficacy parameter after being handled through the Advanced Effect configuration module is stored as a basic effect allocation plan and adds institute
State in basic effect configuration module；
The system, which also includes one, to pass through the file section with the file node of register in direct read/write camera chip
Point can obtain the address of the register and corresponding numerical value；The system will be through the basic effect by the file node
Efficacy parameter after configuration module and the adjustment of Advanced Effect configuration module writes corresponding register in the camera chip, right
The imaging effect for being working on shooting the camera of video is adjusted, and the shooting of break of video is not needed during regulation.
2. system according to claim 1, it is characterised in that the numerical value of the efficacy parameter is set by the user.
3. system according to claim 1, it is characterised in that be that user carries including a visual interface control module
For Visual controlling interface.
4. system according to claim 3, it is characterised in that the Visual controlling interface has input frame and dragging bar,
User can by way of directly inputting or control dragging bar mode regulation parameter.
5. system according to claim 1, it is characterised in that the system passes through the basic effect configuration module and senior
The imaging effect for shooting the camera before photo action is completed is adjusted effect configuration module.
6. system according to claim 3, it is characterised in that when imaging effect changes, the visual interface
Control module is immediately generated preview image.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410072309.1A CN103841329B (en) | 2014-02-28 | 2014-02-28 | The system for adjusting camera imaging effect |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410072309.1A CN103841329B (en) | 2014-02-28 | 2014-02-28 | The system for adjusting camera imaging effect |
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| CN103841329A CN103841329A (en) | 2014-06-04 |
| CN103841329B true CN103841329B (en) | 2017-11-03 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683697A (en) * | 2015-03-17 | 2015-06-03 | 努比亚技术有限公司 | Shooting parameter adjusting method and device |
| CN107277377A (en) * | 2017-08-03 | 2017-10-20 | 深圳传音控股有限公司 | Photographic method and device |
| CN112840635A (en) | 2018-10-15 | 2021-05-25 | 华为技术有限公司 | Intelligent photographing method, system and related device |
| CN109729345B (en) * | 2018-12-28 | 2021-02-26 | 上海龙旗科技股份有限公司 | Camera simulation debugging test method and device |
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| US7432986B2 (en) * | 2005-02-16 | 2008-10-07 | Lsi Corporation | Method and apparatus for masking of video artifacts and/or insertion of film grain in a video decoder |
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| EP2324625A4 (en) * | 2008-09-15 | 2013-08-07 | Hewlett Packard Development Co | Minimally processing displayed images captured from a burst |
| CN101945202A (en) * | 2010-09-25 | 2011-01-12 | 天津三星光电子有限公司 | Method for processing photo by using digital camera and digital camera |
| CN102263963A (en) * | 2011-08-10 | 2011-11-30 | 深圳市万兴软件有限公司 | Image shooting method, apparatus and mobile terminal thereof |
| EP2661072A1 (en) * | 2012-04-30 | 2013-11-06 | BlackBerry Limited | Method and device for high quality processing of still images while in burst mode |
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| CN101110886A (en) * | 2006-07-21 | 2008-01-23 | 鸿富锦精密工业（深圳）有限公司 | Method and apparatus for processing, saving and displaying digital photograph |
| CN102811306A (en) * | 2011-05-31 | 2012-12-05 | 奥林巴斯映像株式会社 | Imaging apparatus and imaging method |
| CN103338329A (en) * | 2013-05-31 | 2013-10-02 | 广东欧珀移动通信有限公司 | Method and device for photograph shooting |
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Effective date of registration: 20181105 Address after: 510663 3, 310, No. 192, Ke Zhu Road, Guangzhou high tech Industrial Development Zone, Guangdong Patentee after: GUANGZHOU SHIKUN ELECTRONICS Co.,Ltd. Address before: 510663, 4, No. 192, Ke Zhu Road, science and Technology City, Guangzhou high tech Industrial Development Zone, Guangdong Patentee before: Guangzhou Shiyuan Electronic Technology Company Limited |
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