CN106162136A - A kind of white balance calibration method, system and mobile terminal for infrared shooting - Google Patents
A kind of white balance calibration method, system and mobile terminal for infrared shooting Download PDFInfo
- Publication number
- CN106162136A CN106162136A CN201610660421.6A CN201610660421A CN106162136A CN 106162136 A CN106162136 A CN 106162136A CN 201610660421 A CN201610660421 A CN 201610660421A CN 106162136 A CN106162136 A CN 106162136A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- colour temperature
- shooting
- white balance
- infrared
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Image Signal Generators (AREA)
Abstract
The invention discloses a kind of white balance calibration method, system and mobile terminal for infrared shooting, described method includes: when starting mobile terminal camera function, obtain the current environment colour temperature residing for described mobile terminal；According to described current environment colour temperature to having being adjusted of preset standard color chart of Green Marker, the white portion using the green area after regulation to be shooting, complete the white balance adjusting of mobile terminal.The present invention by the green of standard color card being adjusted according to environment colour temperature, and will regulation after green area as shooting white portion, it is achieved that there is the white balance calibration of the mobile terminal of infrared shooting function.
Description
Technical field
The present invention relates to intelligent terminal's technical field, particularly to a kind of white balance calibration method for infrared shooting,
System and mobile terminal.
Background technology
Along with the fast development of smart mobile phone industry, the requirement of mobile phone camera imaging effect is also progressively being carried by people
Height, compared with tradition camera system, (Cell phone Camera Module is called for short: CCM) small-sized because of it cell-phone camera module
The advantages such as change, low-power consumption, low cost and high image quality and be widely used in various New Generation of Portable picture pick-up device.
For having the cell-phone camera module of infrared shooting function, white balance is different from existing white balance mode.Existing
White balance refer to the reduction to white object of the cell-phone camera module, its degree of accuracy directly determine shooting photo color matter
Amount.And for the mobile phone of infrared shooting function, its principle is place to go visible ray so that Infrared irradiation is formed red on sensor
Outer shooting image.Accordingly, white balance can not use the existing mode reducing the reduction of white object.Therefore, right
In having the mobile terminal of infrared photography function, how the white balance of infrared photography is set and is one and has technology to be solved to ask
Topic.
Thus prior art could be improved and improve.
Summary of the invention
The technical problem to be solved in the present invention is, for the deficiencies in the prior art, it is provided that a kind of for infrared shooting
White balance calibration method, system and mobile terminal, it is achieved the white balance calibration to the mobile terminal of infrared shooting function.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is as follows:
A kind of white balance calibration method for infrared shooting, its be applied to be provided with for by infrared transmitting in sensor
The mobile terminal of camera of infrared filter, comprising:
When starting mobile terminal camera function, obtain the current environment colour temperature residing for described mobile terminal；
According to described current environment colour temperature, the preset standard color chart with Green Marker is adjusted, use regulation after green
Territory, zone is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The described white balance calibration method for infrared shooting, wherein, during described startup mobile terminal camera function, obtains
Include before ambient color using warming therapy residing for described mobile terminal:
Preset and there is the standard color card figure of Green Marker and the environment colour temperature of its correspondence.
The described white balance calibration method for infrared shooting, wherein, described according to described current environment colour temperature to preset
The Green Marker of standard color card is adjusted, the white portion using the green area after regulation to be shooting, completes mobile terminal
White balance adjusting specifically include:
Obtain the corresponding relation of current environment colour temperature and default environment colour temperature；
According to described corresponding relation, the Green Marker of preset standard color chart is adjusted, and uses the green area after regulation
For the white portion of shooting, complete the white balance adjusting of mobile terminal.
The described white balance calibration method for infrared shooting, wherein, the described default standard color card with Green Marker
The environment colour temperature of figure and its correspondence specifically includes:
Mobile terminal shooting is in the RAW figure of the standard color card under default light source irradiates, and obtains the environment of described default light source
Colour temperature；
Green district in being adjusted described RAW figure obtaining preset standard color chart, and preset standard color chart described in labelling
Territory is marked；
By environment colour temperature correspondence storage corresponding for described preset standard chromatic graph.
A kind of white balance calibration system for infrared shooting, its be applied to be provided with for by infrared transmitting in sensing
The mobile terminal of the camera of the infrared filter on device, comprising:
Acquisition module, for when starting mobile terminal camera function, obtaining the current environment colour temperature residing for described mobile terminal；
Adjustment module, for adjusting according to the carrying out of the described current environment colour temperature preset standard color chart to having Green Marker
Joint, the white portion using the green area after regulation to be shooting, complete the white balance adjusting of mobile terminal.
The described white balance calibration system for infrared shooting, it also includes:
Presetting module, has the standard color card figure of Green Marker and the environment colour temperature of its correspondence for presetting.
The described white balance calibration system for infrared shooting, wherein, described adjustment module specifically includes:
Acquiring unit, for obtaining the corresponding relation of current environment colour temperature and default environment colour temperature；
Regulation unit, for being adjusted the Green Marker of preset standard color chart according to described corresponding relation, and uses tune
Green area after joint is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The described white balance calibration system for infrared shooting, wherein, described presetting module specifically for:
Shooting unit, for the RAW figure of the standard color card that mobile terminal shooting is under default light source irradiates, and obtains described pre-
If the environment colour temperature of light source；
Indexing unit, for being adjusted obtaining preset standard color chart, and preset standard color described in labelling to described RAW figure
Ka Tunei green area is marked；
Memory element, for by environment colour temperature correspondence storage corresponding for described preset standard chromatic graph.
A kind of mobile terminal, it has arbitrary described white balance calibration system for infrared shooting, described shifting
Dynamic terminal is provided with for the camera by the infrared transmitting infrared filter on sensor.
Described mobile terminal, wherein, described camera includes: lens unit, be set in the outer described voice coil motor of lens unit,
The circuit board being connected with described lens unit base, is arranged at the biography between the base of described lens unit and described circuit board
Sensor, described infrared filter is arranged between base and the sensor of described lens unit.
Beneficial effect: compared with prior art, the invention provides a kind of white balance calibration method for infrared shooting,
System and mobile terminal, described method includes: when starting mobile terminal camera function, and obtain residing for described mobile terminal is current
Environment colour temperature；According to described current environment colour temperature to having being adjusted of preset standard color chart of Green Marker, use and adjust
Green area after joint is the white portion of shooting, completes the white balance adjusting of mobile terminal.The present invention is by according to ambient color
The green of standard color card is adjusted by temperature, and using the green area after regulation as the white portion shot, it is achieved that have
The white balance calibration of the mobile terminal of infrared shooting function.
Accompanying drawing explanation
The flow chart that Fig. 1 preferably implements for the white balance calibration method for infrared shooting that the present invention provides.
The structure principle chart of the white balance calibration system for infrared shooting that Fig. 2 provides for the present invention.
The structural representation of the mobile terminal that Fig. 3 provides for the present invention.
The structural representation of the camera of the mobile terminal that Fig. 4 provides for the present invention.
Detailed description of the invention
The present invention provides a kind of white balance calibration method, system and mobile terminal for infrared shooting, for making the present invention
Purpose, technical scheme and effect clearer, clear and definite, the embodiment that develops simultaneously referring to the drawings is to the present invention the most specifically
Bright.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In the present invention, use the suffix being used for representing such as " module ", " parts " or " unit " of element only for favorably
In the explanation of the present invention, itself do not has specific meaning.Therefore, module ", " parts " or " unit " can mixedly make
With.
Below in conjunction with the accompanying drawings, by the description to embodiment, summary of the invention is described further.
Refer to the preferred embodiment of the white balance calibration method for infrared shooting that Fig. 1, Fig. 1 provide for the present invention
Flow chart.Described method includes:
When S100, startup mobile terminal camera function, obtain the current environment colour temperature residing for described mobile terminal.
S200, according to described current environment colour temperature, the preset standard color chart with Green Marker is adjusted, uses
Green area after regulation is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The invention provides a kind of white balance calibration method for infrared shooting, it passes through according to environment colour temperature standard
The green of colour atla is adjusted, and using the green area after regulation as the white portion shot, it is achieved that there is infrared shooting
The white balance calibration of the mobile terminal of function.
Specifically, in the step s 100, the current environment colour temperature residing for the described mobile terminal of described acquisition refers to pass through
Color temperature sensor continuously acquires the current environment colour temperature residing for described mobile terminal.In actual applications, can due to environment colour temperature
Can be continually changing along with weather or the change of scene at short notice, therefore according to one-time detection to ambient color temperature value carry out
The calibration of white balance parameter, the result that may calibrate may not be accurate.Error is lacked in order to make white balance calibration reach more accurately, anti-
The shake of stop ring border color temperature value, can at short notice (such as 1 minute) continuous several times (such as 5 times) obtain ambient color temperature value, will repeatedly
The ambient color temperature value detected is weighted and obtains a meansigma methods, using this meansigma methods as the current environment colour temperature of terminal
Value, with this ambient color temperature value as reference, carries out school to the white balance parameter of camera function.
Current environment colour temperature residing for the described mobile terminal of described acquisition is specifically as follows:
The current environment colour temperature residing for described mobile terminal is obtained by color temperature sensor continuous several times；
The meansigma methods of the environment colour temperature repeatedly obtained described in calculating, as the environment colour temperature that described mobile terminal is current.
In step s 200, the described preset standard color chart according to described current environment colour temperature to having Green Marker
It is adjusted referring to the corresponding relation according to described current environment colour temperature and the environment colour temperature of preset standard color chart to presetting
Standard color card figure is adjusted.It is to say, described step S200 specifically may include that
S201, acquisition current environment colour temperature and the corresponding relation of default environment colour temperature；
S202, according to described corresponding relation, the Green Marker of preset standard color chart is adjusted, and use after regulation green
Territory, zone is the white portion of shooting, completes the white balance adjusting of mobile terminal.
Specifically, by obtaining the corresponding relation of current environment colour temperature and default environment colour temperature, it is determined whether need correspondence
The Green Marker preset is adjusted, and when needed, is adjusted according to described corresponding relation, so that selected is white
Territory, zone coordinates with environment colour temperature, it is possible to obtain high-quality shooting effect.
Described step S201 specifically may include that
S2011, described current environment colour temperature is compared with default environment colour temperature；
If S2012 described current environment colour temperature is in preset range with the absolute difference of the difference of default environment colour temperature, then use pre-
The green of bidding quasi-color chart labelling is the white portion of shooting, completes the white balance adjusting of mobile terminal；
If S2013 described current environment colour temperature is not in preset range with the absolute difference of the difference of default environment colour temperature, then obtain
Current environment colour temperature and the corresponding relation of default environment colour temperature.
It is worth explanation, for the judgement of environment colour temperature and to compare be the technology of comparative maturity, does not repeats.
In the present embodiment, owing to current environment colour temperature is compared by needs with default environment colour temperature, thus in step
Can also include a preset procedures before S100, it is particularly as follows: preset and have the standard color card figure of Green Marker and it is right
The environment colour temperature answered.Described preset procedures specifically may include that
The shooting of S10, mobile terminal is in the RAW figure of the standard color card under default light source irradiates, and obtains described default light source
Environment colour temperature；
S20, be adjusted obtaining preset standard color chart, and preset standard color chart described in labelling to described RAW figure in green
Territory, zone is marked；
S30, by corresponding for described preset standard chromatic graph environment colour temperature correspondence storage.
In step slo, described RAW figure is to be converted by the light signal captured by CMOS or ccd image induction apparatus
Initial data for digital signal.Described standard color card is to comprise green in 24 color colour atlas of standard, and described 24 color colour atlas
The colour atla in region.
In step S20, described described RAW figure is adjusted obtaining preset standard color chart specifically can be by moving
The IPS debugging acid that dynamic terminal carries is adjusted obtaining preset standard color chart.
In another embodiment of the present invention, the default standard color card figure with Green Marker pre-set described in
And the environment colour temperature of correspondence can also use following process:
H10, when mobile terminal starts camera function first, mobile terminal is directed at green scenery view finder be full of green；
H20, obtained RAW by picture pick-up device and scheme and environment colour temperature residing for mobile terminal, and described RAW figure is adjusted
Examination；
H30, by the RAW figure after debugging as preset standard color chart, and by ambient color corresponding for described standard color card figure
The corresponding storage of temperature；
H40, the green area of described standard color card figure is set to shoot white portion, as mobile terminal initial white balance mark
Accurate.
Present invention also offers a kind of white balance calibration system for infrared shooting, as in figure 2 it is shown, it is applied to arrange
Have for the mobile terminal by the camera of the infrared transmitting infrared filter on sensor, comprising:
Acquisition module 1000, for when starting mobile terminal camera function, obtaining the current environment residing for described mobile terminal
Colour temperature；
Adjustment module 2000, for the carrying out according to the described current environment colour temperature preset standard color chart to having Green Marker
Regulation, the white portion using the green area after regulation to be shooting, complete the white balance adjusting of mobile terminal.
The described white balance calibration system for infrared shooting, it also includes:
Presetting module, has the standard color card figure of Green Marker and the environment colour temperature of its correspondence for presetting.
The described white balance calibration system for infrared shooting, wherein, described adjustment module specifically includes:
Acquiring unit, for obtaining the corresponding relation of current environment colour temperature and default environment colour temperature；
Regulation unit, for being adjusted the Green Marker of preset standard color chart according to described corresponding relation, and uses tune
Green area after joint is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The described white balance calibration system for infrared shooting, wherein, described presetting module specifically for:
Shooting unit, for the RAW figure of the standard color card that mobile terminal shooting is under default light source irradiates, and obtains described pre-
If the environment colour temperature of light source；
Indexing unit, for being adjusted obtaining preset standard color chart, and preset standard color described in labelling to described RAW figure
Ka Tunei green area is marked；
Memory element, for by environment colour temperature correspondence storage corresponding for described preset standard chromatic graph.
Present invention also offers a kind of mobile terminal, it has arbitrary described white balance school for infrared shooting
Barebone, as it is shown on figure 3, described mobile terminal is provided with for the phase by the infrared transmitting infrared filter on sensor
Machine.
Further, as shown in Figure 4, described camera includes: lens unit 1, voice coil motor 2, circuit board 5, sensor 4 and use
In by infrared filter 3；Described voice coil motor 2 is sheathed with on lens unit 1, and the base of described lens unit 1 is connected with circuit board 5
Connecing, between base and the circuit board 5 of described lens unit 1, stacking is provided with infrared filter 3 and sensor 4；Described infrared filter 3
It is positioned at the upper strata of sensor 4.Described infrared filter 3 by entered by lens unit the infrared transmitting of infrared photography device in
Sensor also filters visible ray.Infrared photography device provided by the present invention, filters the IR-cut in existing picture pick-up device
Sheet is removed, and adds the infrared transmitting in the light that will transmit through lens unit on sensor, and filters visible ray, thus
Need not in hands on infrared light compensating lamp is set, carry out light filling when carrying out infrared photography by infrared light compensating lamp, effective reduce
The number of photographic head module components and parts, decreases mobile phone and carries out the cost of infrared photography.Further, the photographic head that the present invention provides
Module can not only save the material cost of components and parts, additionally it is possible to saves the artificial cost assembling these components and parts.
In the present embodiment, described infrared filter is the filter filtering visible ray through infrared ray, described infrared filter
Wave band is 580-770nm, is preferably: a kind of in 580nm, 630nm, 680nm or 720nm.Owing to described infrared photography utilizing
Infrared ray be the part near infrared band, the namely infrared ray of wavelength about 780-1500nm.And visible wavelength
Scope is about 380-780nm；Thus the wave band of described infrared filter is preferably 580nm, 630nm, 680nm or 720nm, can
With transmitted infrared light, and filter visible ray, it is achieved that infrared shooting.
Described circuit board can be the formation extension that stretches out of flexible PCB FPC, described FPC, and prolongs
Stretch and contact to the extension of FPC and the side of metal shell, i.e. extension, beyond the base of lens unit, extends
Can be wrapped in the side of metal shell after part opisthotonos, wherein it is desired to explanation, extension contacts with metal shell can
To be interpreted as: metal shell side can all be covered by the extension at least of FPC, or by metal shell
Lateral parts cover.
Further, the surface of the extension of described FPC is provided with layers of copper, when side with metal shell after the opisthotonos of extension
During the contact of face, layers of copper is electrically connected with the side of metal shell, and therefore, the layers of copper of extension is arranged on and connects with metal shell
The surface touched, in the present invention, owing to the heat conductivity of copper product is preferable, therefore, during voice coil motor work, produced heat passes through
Heat can be passed to connected layers of copper by metal shell rapidly, thus realizes heat VCM work produced at short notice
Disperse.
Further, the back side of described circuit board arranges stiffening plate, and stiffening plate is steady for the structure increasing cell-phone camera device
Qualitative.Described stiffening plate is connected with the back side of FPC by conducting resinl, and stiffening plate is connected with the earth terminal of external equipment.In this reality
Executing in example, be electrically connected with by the layers of copper of conducting resinl with the extension of FPC by metal shell, conducting resinl is passed through at the back side of FPC
Being connected with stiffening plate, stiffening plate is connected with earth terminal so that cell-phone camera device obtains good earthing effect, decreases electrostatic
Interference, it is ensured that the quality of imaging.In actual applications, described stiffening plate can be steel disc.
In embodiment provided by the present invention, it should be understood that disclosed system and method, can be passed through other
Mode realizes.Such as, device embodiment described above is only schematically, such as, the division of described module, it is only
A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual
Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication link
Connect, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of the present embodiment scheme
's.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated list
Unit both can realize to use the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit and realizes.
The above-mentioned integrated unit realized with the form of SFU software functional unit, can be stored in an embodied on computer readable and deposit
In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions with so that a computer
Equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) perform the present invention each
The part steps of method described in embodiment.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (Read-
Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. various
The medium of program code can be stored.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. the white balance calibration method for infrared shooting, it is characterised in that it is applied to be provided with for by infrared ray
The mobile terminal of the camera of the transmission infrared filter on sensor, comprising:
When starting mobile terminal camera function, obtain the current environment colour temperature residing for described mobile terminal；
According to described current environment colour temperature, the preset standard color chart with Green Marker is adjusted, use regulation after green
Territory, zone is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The most according to claim 1 for the white balance calibration method of infrared shooting, it is characterised in that end is moved in described startup
During end camera function, include before obtaining the ambient color using warming therapy residing for described mobile terminal:
Preset and there is the standard color card figure of Green Marker and the environment colour temperature of its correspondence.
The most according to claim 2 for the white balance calibration method of infrared shooting, it is characterised in that work as described in described basis
The Green Marker of preset standard colour atla is adjusted by front environment colour temperature, the white area using the green area after regulation to be shooting
Territory, the white balance adjusting completing mobile terminal specifically includes:
Obtain the corresponding relation of current environment colour temperature and default environment colour temperature；
According to described corresponding relation, the Green Marker of preset standard color chart is adjusted, and uses the green area after regulation
For the white portion of shooting, complete the white balance adjusting of mobile terminal.
The most according to claim 3 for the white balance calibration method of infrared shooting, it is characterised in that described preset have green
The standard color card figure of color marker and the environment colour temperature of its correspondence specifically include:
Mobile terminal shooting is in the RAW figure of the standard color card under default light source irradiates, and obtains the environment of described default light source
Colour temperature；
Green district in being adjusted described RAW figure obtaining preset standard color chart, and preset standard color chart described in labelling
Territory is marked；
By environment colour temperature correspondence storage corresponding for described preset standard chromatic graph.
5. the white balance calibration system for infrared shooting, it is characterised in that it is applied to be provided with for by infrared ray
The mobile terminal of the camera of the transmission infrared filter on sensor, comprising:
Acquisition module, for when starting mobile terminal camera function, obtaining the current environment colour temperature residing for described mobile terminal；
Adjustment module, for adjusting according to the carrying out of the described current environment colour temperature preset standard color chart to having Green Marker
Joint, the white portion using the green area after regulation to be shooting, complete the white balance adjusting of mobile terminal.
The most according to claim 5 for the white balance calibration system of infrared shooting, it is characterised in that it also includes:
Presetting module, has the standard color card figure of Green Marker and the environment colour temperature of its correspondence for presetting.
The most according to claim 6 for the white balance calibration system of infrared shooting, it is characterised in that described adjustment module has
Body includes:
Acquiring unit, for obtaining the corresponding relation of current environment colour temperature and default environment colour temperature；
Regulation unit, for being adjusted the Green Marker of preset standard color chart according to described corresponding relation, and uses tune
Green area after joint is the white portion of shooting, completes the white balance adjusting of mobile terminal.
The most according to claim 6 for the white balance calibration system of infrared shooting, it is characterised in that described presetting module has
Body is used for:
Shooting unit, for the RAW figure of the standard color card that mobile terminal shooting is under default light source irradiates, and obtains described pre-
If the environment colour temperature of light source；
Indexing unit, for being adjusted obtaining preset standard color chart, and preset standard color described in labelling to described RAW figure
Ka Tunei green area is marked；
Memory element, for by environment colour temperature correspondence storage corresponding for described preset standard chromatic graph.
9. a mobile terminal, it is characterised in that it has putting down for the white of infrared shooting as described in claim 5-8 is arbitrary
Weighing apparatus calibration system, described mobile terminal is provided with for the camera by the infrared transmitting infrared filter on sensor.
Mobile terminal the most according to claim 9, it is characterised in that described camera includes: lens unit, be set in camera lens
The circuit board that the outer described voice coil motor of unit is connected with described lens unit base, is arranged at the base of described lens unit
And the sensor between described circuit board, described infrared filter is arranged between base and the sensor of described lens unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660421.6A CN106162136B (en) | 2016-08-12 | 2016-08-12 | A kind of white balance calibration method, system and mobile terminal for infrared shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660421.6A CN106162136B (en) | 2016-08-12 | 2016-08-12 | A kind of white balance calibration method, system and mobile terminal for infrared shooting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106162136A true CN106162136A (en) | 2016-11-23 |
| CN106162136B CN106162136B (en) | 2018-12-07 |
Family
ID=57329959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610660421.6A Active CN106162136B (en) | 2016-08-12 | 2016-08-12 | A kind of white balance calibration method, system and mobile terminal for infrared shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106162136B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000409A1 (en) * | 2017-06-30 | 2019-01-03 | 华为技术有限公司 | Colour detection method and terminal |
| CN109218620A (en) * | 2018-10-23 | 2019-01-15 | Oppo广东移动通信有限公司 | Photographic method, device, storage medium and mobile terminal based on ambient brightness |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102271218A (en) * | 2011-01-17 | 2011-12-07 | 深圳市保千里电子有限公司 | Scene-oriented ultra-intelligent video camera and camera shooting method thereof |
| EP2928183A1 (en) * | 2012-11-30 | 2015-10-07 | Clarion Co., Ltd. | Image pickup device |
| CN105828058A (en) * | 2015-05-29 | 2016-08-03 | 维沃移动通信有限公司 | Adjustment method and device of white balance |
-
2016
- 2016-08-12 CN CN201610660421.6A patent/CN106162136B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102271218A (en) * | 2011-01-17 | 2011-12-07 | 深圳市保千里电子有限公司 | Scene-oriented ultra-intelligent video camera and camera shooting method thereof |
| EP2928183A1 (en) * | 2012-11-30 | 2015-10-07 | Clarion Co., Ltd. | Image pickup device |
| CN105828058A (en) * | 2015-05-29 | 2016-08-03 | 维沃移动通信有限公司 | Adjustment method and device of white balance |
Non-Patent Citations (2)
| Title |
|---|
| 卓美相机滤镜: "【转载】视界外的精彩——数码红外摄影攻略", 《HTTP://BLOG.SINA.COM.CN/S/BLOG_CF9EDDB50101T4IY.HTML》 * |
| 殷都羊: "红外摄影介绍", 《HTTP://WWW.360DOC.COM/CONTENT/14/0625/16/130507_389667804》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000409A1 (en) * | 2017-06-30 | 2019-01-03 | 华为技术有限公司 | Colour detection method and terminal |
| US11284013B2 (en) | 2017-06-30 | 2022-03-22 | Huawei Technologies Co., Ltd. | Color detection method and terminal |
| CN109218620A (en) * | 2018-10-23 | 2019-01-15 | Oppo广东移动通信有限公司 | Photographic method, device, storage medium and mobile terminal based on ambient brightness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106162136B (en) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Subbarao et al. | Depth from defocus and rapid autofocusing: A practical approach | |
| CN109348089A (en) | Night scene image processing method, device, electronic equipment and storage medium | |
| CN107241557A (en) | Image exposure method, device, picture pick-up device and storage medium | |
| CN105095844A (en) | Binoculus iris image data acquisition module and method | |
| CN109218627A (en) | Image processing method, device, electronic equipment and storage medium | |
| CN107241559A (en) | Portrait photographic method, device and picture pick-up device | |
| CN105008976B (en) | Camera head, signal processing method, signal handler | |
| CN106462956A (en) | Local adaptive histogram equalization | |
| CN104205827B (en) | Image processing apparatus and method and camera head | |
| CN106688228A (en) | Imaging control device, imaging control method, camera, camera system and program | |
| CN106878605A (en) | The method and electronic equipment of a kind of image generation based on electronic equipment | |
| CN106454130A (en) | Control method, control device and electric device | |
| CN104853094A (en) | Photographing method and device | |
| CN104270573A (en) | Multi-touch focus imaging system and method, as well as applicable mobile terminal | |
| CN108632512A (en) | Image processing method, device, electronic equipment and computer readable storage medium | |
| CN107302669A (en) | Light compensation method, device and mobile terminal | |
| CN108174085A (en) | A kind of image pickup method of multi-cam, filming apparatus, mobile terminal and readable storage medium storing program for executing | |
| CN107734214A (en) | With the multi-cam module of different size aperture and its application | |
| CN208739223U (en) | Motor camera module is set in one kind | |
| CN111060008A (en) | 3D intelligent vision equipment | |
| CN107005627A (en) | Camera device, image capture method and program | |
| CN106295626A (en) | Iris lens, iris filming apparatus and iris analysis method | |
| CN106162136A (en) | A kind of white balance calibration method, system and mobile terminal for infrared shooting | |
| CN211178344U (en) | Intelligent three-dimensional vision acquisition equipment | |
| CN104205825A (en) | Image processing device and method, and imaging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |