CN105931205A - Method and mobile device for automatically adjusting picture colors - Google Patents

Method and mobile device for automatically adjusting picture colors Download PDF

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Publication number
CN105931205A
CN105931205A CN201610282601.5A CN201610282601A CN105931205A CN 105931205 A CN105931205 A CN 105931205A CN 201610282601 A CN201610282601 A CN 201610282601A CN 105931205 A CN105931205 A CN 105931205A
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China
Prior art keywords
parameter
mobile device
preview screen
camera
automatically adjusted
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CN201610282601.5A
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Chinese (zh)
Inventor
崔乃辰
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LeTV Holding Beijing Co Ltd
LeTV Mobile Intelligent Information Technology Beijing Co Ltd
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LeTV Holding Beijing Co Ltd
LeTV Mobile Intelligent Information Technology Beijing Co Ltd
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Priority to CN201610282601.5A priority Critical patent/CN105931205A/en
Publication of CN105931205A publication Critical patent/CN105931205A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/77Retouching; Inpainting; Scratch removal
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10004Still image; Photographic image

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)

Abstract

The invention discloses a method for automatically adjusting picture colors. The method comprises the following steps: obtaining condition parameters when a preview image is formed, wherein the condition parameters comprise one or more from a time condition parameter, a meteorological condition parameter, a geographical position condition parameter and a camera orientation parameter; selecting a color adjustment scheme adapted to the condition parameters from a prestored color adjustment scheme list; and according to the color adjustment scheme, adjusting RGB parameter values of the preview image in a camera. According to the invention, RGB colors of the camera can be automatically adjusted during shooting, and thus shot pictures can have higher-quality presenting effects.

Description

A kind of method being automatically adjusted photographic quality and mobile device
Technical field
The present invention relates to technical field of image processing, particularly relate to a kind of method being automatically adjusted photographic quality And mobile device.
Background technology
Mobile device in prior art, such as smart mobile phone, panel computer, smart camera, notebook electricity Brains etc., have the function being automatically adjusted preview screen brightness, but, when but can not shoot according to camera Environment is automatically adjusted the color of preview screen.So that the picture color that shooting is out is suitable not, enter And affect the experience of user.
Summary of the invention
It is an object of the invention to provide a kind of rgb color being automatically adjusted camera when can take pictures, so that What the photo that must shoot had a higher quality presents effect.
According to an aspect of the invention, it is provided a kind of method being automatically adjusted photographic quality, including:
Obtain conditional parameter when preview screen is formed, described conditional parameter includes time conditions parameter, sky Gas conditional parameter, geographical position conditional parameter, camera are towards one or more in parameter;
Choose, from the color adjustment scheme list prestored, the color adjustment side that described conditional parameter is suitable Case;
According to described color adjustment scheme, the RGB parameter value of magazine preview screen is adjusted.
Further, the described method being automatically adjusted photographic quality, wherein, described time conditions parameter is When preview screen is formed by the network time of Network Capture.
Further, the described method being automatically adjusted photographic quality, wherein, described weather condition parameter exists By Network Capture when preview screen is formed, described weather condition parameter includes fine, cloudy, rain, snow.
Further, the described method being automatically adjusted photographic quality, wherein, described geographical position condition is joined The geographical latitude and longitude information at camera place when number is formed for preview screen.
Further, the described method being automatically adjusted photographic quality, wherein, described camera towards parameter is Preview screen formed time camera lens towards, described camera includes East, West, South, North towards parameter.
According to another aspect of the present invention, it is provided that a kind of mobile device being automatically adjusted photographic quality, Including: mobile device and the camera being arranged in described mobile device;Described camera is used for obtaining preview and draws Face, and preview screen is formed at the display interface of described mobile device;Described mobile device also includes: Conditional parameter acquisition module, for obtaining conditional parameter, described conditional parameter bag when preview screen is formed Include time conditions parameter, weather condition parameter, geographical position conditional parameter, camera towards in parameter Plant or multiple;Memory module, is used for storing color adjustment scheme list;Matching module, for from described Color adjustment scheme list is chosen the color adjustment scheme that described conditional parameter is suitable;Color adjustment mould Block, for being adjusted the RGB parameter value of magazine preview screen according to described color adjustment scheme.
Further, the described mobile device being automatically adjusted photographic quality, wherein, described conditional parameter obtains Delivery block includes time conditions parameter acquiring unit, for being set by current movement when preview screen is formed The standby Network Capture network time connected.
Further, the described mobile device being automatically adjusted photographic quality, wherein, described conditional parameter obtains Delivery block includes weather condition parameter acquiring unit, for being set by current movement when preview screen is formed The standby Network Capture weather condition parameter connected;Described weather condition parameter includes fine, cloudy, rain, snow.
Further, the described mobile device being automatically adjusted photographic quality, wherein, described conditional parameter obtains Delivery block includes geographical position conditional parameter acquiring unit, for passing through when reach when preview screen is formed The Network Capture geographical position conditional parameter that dynamic equipment connects, described geographical position conditional parameter is that preview is drawn The geographical latitude and longitude information at camera place when face is formed.
Further, the described mobile device being automatically adjusted photographic quality, wherein, described conditional parameter obtains Delivery block includes that camera, towards parameter acquiring unit, is arranged at movement for calling when preview screen is formed Compass in equipment obtains camera towards parameter;Described camera includes East, West, South, North towards parameter.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps that the present invention is automatically adjusted the method for photographic quality;
Fig. 2 is the module relationship schematic diagram that the present invention is automatically adjusted the mobile device of photographic quality.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention of greater clarity, below in conjunction with being embodied as Mode referring to the drawings, the present invention is described in more detail.It should be understood that these describe simply example Property, and it is not intended to limit the scope of the present invention.Additionally, in the following description, eliminate known knot Structure and the description of technology, to avoid unnecessarily obscuring idea of the invention.
Fig. 1 is the flow chart of steps that the present invention is automatically adjusted the method for photographic quality.
As it is shown in figure 1, a kind of method being automatically adjusted photographic quality, including:
Step S1, obtains conditional parameter when preview screen is formed, and described conditional parameter includes time conditions Parameter, weather condition parameter, geographical position conditional parameter, camera are towards one or more in parameter.
Time conditions parameter is by the network time of Network Capture, preview screen when preview screen is formed The formation time is different, and the network time of acquisition naturally also will not be identical, and the network time of acquisition can be one It any one moment time in 0 24 hours.
Weather condition parameter is when preview screen is formed by Network Capture, and described weather condition parameter includes Fine, cloudy, rain, snow.In some mobile devices, such as smart mobile phone, there is the function of display weather Module, the network that this functional module can be connected by mobile device, obtain current in real time from network Weather conditions.In the present invention, if mobile device has display weather functional module, weather Parameter can be associated with in the functional module of display weather, obtains weather condition parameter from this functional module. If mobile device does not have the functional module of display weather, then the network connected by mobile device, Current weather conditions are obtained in real time from network.
The geographical latitude and longitude information at camera place when geographical position conditional parameter is preview screen formation.Some In mobile device, such as smart mobile phone, there is the satellite positioning module such as GPS module or Big Dipper module, should Module can get the geographical location information of current mobile device in real time.Geographical position condition in the present invention Parameter is the geographical position conditional parameter that the satellite positioning module such as GPS module or Big Dipper module obtains.
Camera towards parameter be preview screen formed time camera lens towards, described camera is towards parameter bag Include East, West, South, North.In some mobile devices, such as smart mobile phone, there is compass module, should Module can when being triggered startup by user, obtain current smart mobile phone towards.Camera court in the present invention To parameter be compass module obtain smart mobile phone towards.
Step S2, chooses, from the color adjustment scheme list prestored, the color that described conditional parameter is suitable Regulation scheme.
Due to the present invention can obtain time conditions parameter, weather condition parameter, geographical position conditional parameter, Camera is towards one or more in parameter, therefore when four kinds of conditional parameters more than obtaining when, corresponding The amount of calculation of situation quite big, and sometimes, under akin conditional parameter, the face of preview screen Color is identical.Therefore, the present invention proposes and conditional parameter is carried out induction and conclusion, has prestored color Caidiao opera joint scheme list, so that in the case of the Parameter Conditions that some are similar, it is possible to use identical Color adjustment scheme, thus decrease amount of calculation.
Such as: in time conditions parameter, owing to, in some time period, environmental change is little, can carry out It is uniformly processed.As 22:00 at night is little to 4:00 light change in morning next day, can be uniformly processed into One time period.
The most such as: in weather condition parameter, rainy day, cloudy day, the light in snow sky change little, it is also possible to It is uniformly processed.
Step S3, is carried out the RGB parameter value of magazine preview screen according to described color adjustment scheme Regulation.
The described RGB parameter value to preview screen carries out condition, i.e. condition red (R), green (G), blue (B) Three colors.Rgb color pattern is a kind of color standard of industrial quarters, be by red (R), green (G), Change and their superpositions each other of blue (B) three Color Channels obtain color miscellaneous , RGB is i.e. the color representing three passages of red, green, blue, and this standard almost includes the mankind and regards Power can all colours of perception, be to use one of the widest color system at present.
Once by a specific example, the present invention is described: when the time conditions parameter obtained is 6:00, weather condition parameter is fine;Camera is east towards parameter;Color corresponding to conditions present parameter Color regulation scheme is that red value adds 5.This is because, the programming personnel of color adjustment scheme is at editor's color During regulation scheme, it is judged that conditions above parameter combines it may be the case that shooting sunrise to occurring, therefore set Put the color adjustment scheme that red value adds 5.It should be noted that the present invention may go out as the case may be Existing substantial amounts of color adjustment scheme, again will not enumerate, but does not represent the right in the present invention Requirement can not obtain the support of description, existing technical staff when seeing technical scheme, with And above-mentioned cited detailed description of the invention, just can rule of thumb expect other scenes should be arranged assorted The color adjustment scheme of sample.
Fig. 2 is the module relationship schematic diagram that the present invention is automatically adjusted the mobile device of photographic quality.
As in figure 2 it is shown, according to another aspect of the present invention, it is provided that one is automatically adjusted photographic quality Mobile device, including: mobile device and the camera being arranged in described mobile device.Described camera is used In obtaining preview screen, and preview screen is formed at the display interface of described mobile device.
Mobile device also includes: conditional parameter acquisition module, memory module, matching module and color adjustment Module.
Conditional parameter acquisition module, for obtaining conditional parameter when preview screen is formed, described condition is joined Number includes that time conditions parameter, weather condition parameter, geographical position conditional parameter, camera are towards in parameter One or more.
Memory module, is used for storing color adjustment scheme list.Matching module, for adjusting from described color Joint scheme list chooses the color adjustment scheme that described conditional parameter is suitable.Color adjustment module, uses According to described color adjustment scheme, the RGB parameter value of magazine preview screen being adjusted.Described The RGB parameter value of preview screen is carried out condition, i.e. condition red (R), green (G), blue (B) three colors. Rgb color pattern is a kind of color standard of industrial quarters, is by red (R), green (G), blue (B) three The change of Color Channel and their superpositions each other obtain color miscellaneous, and RGB is i.e. Being the color representing three passages of red, green, blue, this standard almost includes human eyesight institute can perception All colours, be to use at present one of the widest color system.
Once by a specific example, the present invention is described: when the time conditions parameter obtained is 6:00, weather condition parameter is fine;Camera is east towards parameter;Color corresponding to conditions present parameter Color regulation scheme is that red value adds 5.This is because, the programming personnel of color adjustment scheme is at editor's color During regulation scheme, it is judged that conditions above parameter combines it may be the case that shooting sunrise to occurring, therefore set Put the color adjustment scheme that red value adds 5.It should be noted that the present invention may go out as the case may be Existing substantial amounts of color adjustment scheme, again will not enumerate, but does not represent the right in the present invention Requirement can not obtain the support of description, existing technical staff when seeing technical scheme, with And above-mentioned cited detailed description of the invention, just can rule of thumb expect other scenes should be arranged assorted The color adjustment scheme of sample.
Conditional parameter acquisition module includes: time conditions parameter acquiring unit, weather condition parameter acquiring list Unit, geographical position conditional parameter acquiring unit, camera are towards parameter acquiring unit.
Time conditions parameter acquiring unit, for connecting by current mobile device when preview screen is formed Network Capture network time.It is different that preview screen forms the time, and the network time of acquisition naturally also will not Identical, the network time of acquisition can be any one moment time in one day 0 24 hours.
Weather condition parameter acquiring unit, for connecting by current mobile device when preview screen is formed Network Capture weather condition parameter.Described weather condition parameter includes fine, cloudy, rain, snow.Some In mobile device, such as smart mobile phone, having the functional module of display weather, this functional module can be led to Cross the network that mobile device is connected, from network, obtain current weather conditions in real time.In the present invention, If mobile device has display weather functional module, weather parameters can be associated with display weather Functional module on, from this functional module obtain weather condition parameter.If mobile device does not has The functional module of display weather, then the network connected by mobile device, obtain from network in real time and work as Front weather conditions.
Geographical position conditional parameter acquiring unit, for passing through current mobile device when preview screen is formed The Network Capture geographical position conditional parameter connected, described geographical position conditional parameter is that preview screen is formed The geographical latitude and longitude information at Shi Xiangji place.In some mobile devices, such as smart mobile phone, there is GPS The satellite positioning module such as module or Big Dipper module, this module can get the ground of current mobile device in real time Reason positional information.In the present invention, geographical position conditional parameter is the satellite such as GPS module or Big Dipper module The geographical position conditional parameter that position module obtains.
Camera, towards parameter acquiring unit, is arranged in mobile device for calling when preview screen is formed Compass obtain camera towards parameter.Described camera includes East, West, South, North towards parameter.
It should be appreciated that the above-mentioned detailed description of the invention of the present invention is used only for exemplary illustration or explanation The principle of the present invention, and be not construed as limiting the invention.Therefore, without departing from the present invention spirit and Any modification, equivalent substitution and improvement etc. done in the case of scope, should be included in the guarantor of the present invention Within the scope of protecting.Additionally, claims of the present invention be intended to fall into scope and Whole in the equivalents on border or this scope and border change and modifications example.

Claims (10)

1. the method being automatically adjusted photographic quality, including:
When preview screen is formed obtain conditional parameter, described conditional parameter include time conditions parameter, Weather condition parameter, geographical position conditional parameter, camera are towards one or more in parameter;
Choose, from the color adjustment scheme list prestored, the color adjustment that described conditional parameter is suitable Scheme;
According to described color adjustment scheme, the RGB parameter value of magazine preview screen is adjusted.
The method being automatically adjusted photographic quality the most according to claim 1, wherein, time described Between conditional parameter be by the network time of Network Capture when preview screen is formed.
The method being automatically adjusted photographic quality the most according to claim 1, wherein, described sky Gas conditional parameter when preview screen is formed by Network Capture, described weather condition parameter include fine, Cloudy day, rain, snow.
The method being automatically adjusted photographic quality the most according to claim 1, wherein, describedly The geographical latitude and longitude information at camera place when reason locality condition parameter is preview screen formation.
The method being automatically adjusted photographic quality the most according to claim 1, wherein, described phase Machine towards parameter be preview screen formed time camera lens towards, described camera includes towards parameter East, West, South, North.
6. it is automatically adjusted a mobile device for photographic quality, including: mobile device be arranged at institute State the camera in mobile device;Described camera is used for obtaining preview screen, and preview screen is formed at The display interface of described mobile device;Described mobile device also includes:
Conditional parameter acquisition module, for obtaining conditional parameter, described condition when preview screen is formed Parameter includes that time conditions parameter, weather condition parameter, geographical position conditional parameter, camera are towards ginseng One or more in number;
Memory module, is used for storing color adjustment scheme list;
Matching module, suitable for choosing described conditional parameter from described color adjustment scheme list Color adjustment scheme;
Color adjustment module, is used for according to described color adjustment scheme magazine preview screen RGB parameter value is adjusted.
The mobile device being automatically adjusted photographic quality the most according to claim 1, wherein, institute State conditional parameter acquisition module and include time conditions parameter acquiring unit, for when preview screen is formed The Network Capture network time connected by current mobile device.
The mobile device being automatically adjusted photographic quality the most according to claim 1, wherein, institute State conditional parameter acquisition module and include weather condition parameter acquiring unit, for when preview screen is formed The Network Capture weather condition parameter connected by current mobile device;Described weather condition parameter includes Fine, cloudy, rain, snow.
The mobile device being automatically adjusted photographic quality the most according to claim 1, wherein, institute State conditional parameter acquisition module and include geographical position conditional parameter acquiring unit, in preview screen shape The Network Capture geographical position conditional parameter connected by current mobile device during one-tenth, described geographical position The geographical latitude and longitude information at camera place when conditional parameter is preview screen formation.
The mobile device being automatically adjusted photographic quality the most according to claim 1, wherein, institute State conditional parameter acquisition module and include that camera, towards parameter acquiring unit, is used for when preview screen is formed Call the compass being arranged in mobile device and obtain camera towards parameter;Described camera is towards parameter bag Include East, West, South, North.
CN201610282601.5A 2016-04-29 2016-04-29 Method and mobile device for automatically adjusting picture colors Pending CN105931205A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106791402A (en) * 2016-12-23 2017-05-31 宇龙计算机通信科技(深圳)有限公司 A kind of mobile terminal photographic method and terminal
CN108401146A (en) * 2018-03-02 2018-08-14 北京小米移动软件有限公司 Image color correction method, apparatus and storage medium
CN110113524A (en) * 2019-04-11 2019-08-09 深圳传音通讯有限公司 User's smart machine and its camera parameter intelligent configuration method based on geographical location

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102647449A (en) * 2012-03-20 2012-08-22 西安联客信息技术有限公司 Intelligent shooting method and intelligent shooting device based on cloud service and mobile terminal
CN103220431A (en) * 2013-05-07 2013-07-24 深圳市中兴移动通信有限公司 Method and device for automatically switching photographing mode
CN103716547A (en) * 2014-01-15 2014-04-09 厦门美图之家科技有限公司 Smart mode photographing method
CN104320642A (en) * 2014-10-11 2015-01-28 广东欧珀移动通信有限公司 Picture processing method and device
CN104580920A (en) * 2013-10-21 2015-04-29 华为技术有限公司 Imaging processing method and user terminal
CN104581099A (en) * 2014-12-04 2015-04-29 广东欧珀移动通信有限公司 Shooting method and terminal
CN105208364A (en) * 2014-06-27 2015-12-30 联想(北京)有限公司 Image white balance control method, device and electronic apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102647449A (en) * 2012-03-20 2012-08-22 西安联客信息技术有限公司 Intelligent shooting method and intelligent shooting device based on cloud service and mobile terminal
CN103220431A (en) * 2013-05-07 2013-07-24 深圳市中兴移动通信有限公司 Method and device for automatically switching photographing mode
CN104580920A (en) * 2013-10-21 2015-04-29 华为技术有限公司 Imaging processing method and user terminal
CN103716547A (en) * 2014-01-15 2014-04-09 厦门美图之家科技有限公司 Smart mode photographing method
CN105208364A (en) * 2014-06-27 2015-12-30 联想(北京)有限公司 Image white balance control method, device and electronic apparatus
CN104320642A (en) * 2014-10-11 2015-01-28 广东欧珀移动通信有限公司 Picture processing method and device
CN104581099A (en) * 2014-12-04 2015-04-29 广东欧珀移动通信有限公司 Shooting method and terminal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106791402A (en) * 2016-12-23 2017-05-31 宇龙计算机通信科技(深圳)有限公司 A kind of mobile terminal photographic method and terminal
CN108401146A (en) * 2018-03-02 2018-08-14 北京小米移动软件有限公司 Image color correction method, apparatus and storage medium
CN110113524A (en) * 2019-04-11 2019-08-09 深圳传音通讯有限公司 User's smart machine and its camera parameter intelligent configuration method based on geographical location
WO2020206927A1 (en) * 2019-04-11 2020-10-15 深圳传音通讯有限公司 Intelligent user equipment and intelligent camera parameter configuration method thereof employing geographic position

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Application publication date: 20160907