CN110266930A - Light compensation method, mobile terminal and the light adjusting method of image taking - Google Patents
Light compensation method, mobile terminal and the light adjusting method of image taking Download PDFInfo
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- CN110266930A CN110266930A CN201910636805.8A CN201910636805A CN110266930A CN 110266930 A CN110266930 A CN 110266930A CN 201910636805 A CN201910636805 A CN 201910636805A CN 110266930 A CN110266930 A CN 110266930A
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- light filling
- mobile terminal
- determining
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- angle value
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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
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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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
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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Abstract
The present invention provides a kind of light compensation method of image taking, mobile terminal and light adjusting method, the method includes；In shooting preview process, camera site is determined；Targeted peripheral light filling equipment is determined according to camera site；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；Light filling parameter is determined according to photographed scene, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to targeted peripheral light filling equipment, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling parameter, peripheral equipment promotes image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Description
Technical field
The present invention relates to technical field of mobile terminals, and the light compensation method and movement more particularly to a kind of image taking are eventually
End.
Background technique
When with being taken pictures in the case where night or poor ambient brightness, in order to which better effect is presented,
Usual image is fuzzy, in order to which effect of preferably taking pictures is presented, light filling can be carried out by flash lamp, or using the professional equipment in periphery
Carry out light filling.
However, easily there is the problem of " blood-shot eye illness ", when using outer when taking pictures using the prior art by flash lamp progress light filling
When enclosing professional equipment progress light filling, peripheral equipment is inconvenient to carry, is not easy to user's use.
Summary of the invention
The embodiment of the present invention provides the light compensation method and mobile terminal of a kind of image taking, to solve to use in the prior art
When flash lamp progress light filling is taken pictures, the problem of image effect difference.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
In a first aspect, the embodiment of the invention provides a kind of light compensation methods of image taking, which comprises shooting
When previews, camera site is determined；Targeted peripheral light filling equipment is determined according to the camera site；Detect the ring of preview screen
Border brightness values；Photographed scene is determined according to the environment bright angle value；Light filling parameter is determined according to the photographed scene,
In, different photographed scenes correspond to different light filling parameters；The light filling parameter is sent to the targeted peripheral light filling equipment.
Second aspect, the embodiment of the invention also provides a kind of mobile terminal, the mobile terminal includes: the first determining mould
Block, for determining camera site in shooting preview process；Second determining module, for determining mesh according to the camera site
Mark peripheral light filling equipment；Detection module, for detecting the environment bright angle value of preview screen；Third determining module is used for foundation
The environment bright angle value determines photographed scene；4th determining module, for determining light filling parameter according to the photographed scene,
In, different photographed scenes correspond to different light filling parameters；Sending module, for the light filling parameter to be sent to outside the target
Enclose light filling equipment.
The third aspect, the embodiment of the invention also provides a kind of light adjusting methods, which comprises receives mobile whole
Hold the light filling parameter sent；According to the light filling parameter, electric current adjusted value is determined；According to the electric current adjusted value, light filling is adjusted
Brightness.
Fourth aspect, the embodiment of the invention also provides a kind of peripheral light filling equipment, the periphery light filling equipment includes: the
Two receiving modules, for receiving the light filling parameter of mobile terminal transmission；5th determining module is determined according to the light filling parameter
Electric current adjusted value；Adjustment module, for adjusting light filling brightness according to the electric current adjusted value.
5th aspect the embodiment of the invention also provides a kind of mobile terminal, including processor, memory and is stored in institute
The computer program that can be run on memory and on the processor is stated, when the computer program is executed by the processor
The step of realizing the light compensation method of the image taking.
6th aspect, it is described computer-readable to deposit the embodiment of the invention also provides a kind of computer readable storage medium
Computer program is stored on storage media, and the light filling side of the image taking is realized when the computer program is executed by processor
The step of method.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of the light compensation method of image taking of the embodiment of the present invention one；
Fig. 2 is a kind of step flow chart of the light compensation method of image taking of the embodiment of the present invention two；
Fig. 3 is a kind of structural block diagram of mobile terminal of the embodiment of the present invention three；
Fig. 4 is a kind of structural block diagram of mobile terminal of the embodiment of the present invention four；
Fig. 5 is a kind of step flow chart of light adjusting method of the embodiment of the present invention five；
Fig. 6 is a kind of structural block diagram of peripheral light filling equipment of the embodiment of the present invention six；
Fig. 7 is a kind of hardware structural diagram of mobile terminal of the embodiment of the present invention seven.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one
Referring to Fig.1, a kind of step flow chart of the light compensation method of image taking of the embodiment of the present invention one is shown.
The light compensation method of image taking provided in an embodiment of the present invention the following steps are included:
Step 101: in shooting preview process, determining camera site.
Positioning system is called, determines current shooting position.
Step 102: determining targeted peripheral light filling equipment according to camera site.
It determines the peripheral light filling equipment on camera site periphery, determines apart from nearest as targeted peripheral light filling equipment, or
Person determines the best conduct targeted peripheral light filling equipment of performance.
Step 103: detecting the environment bright angle value of preview screen.
Mobile terminal can be by being wirelessly attached with targeted peripheral light filling equipment, wherein radio connection can be with
For zigbee, z-wave, bluetooth, wifi, radio frequency and the super low-power consumption short-distance wireless communication technology based on collection of energy etc.
Mode is wirelessly connected.
It should be noted that targeted peripheral light filling equipment can be the lamps and lanterns or socket of receivable signal and transmitting signal.
When front camera or rear camera being called to carry out image taking, preview screen is obtained by photosensitive sensors
Environment bright angle value.
Step 104: determining photographed scene according to environment bright angle value.
When environment bright angle value is the first default environment bright angle value, it is determined that photographed scene is shooting at night scene；
When environment bright angle value is the second default environment bright angle value, it is determined that photographed scene is daylight scene.
Step 105: determining light filling parameter according to photographed scene.
Wherein, different photographed scenes correspond to different light filling parameters.
Such as: the light filling brightness value of the corresponding light filling parameter of shooting at night scene is high, and photographed scene is daylight photographed scene,
Then the light filling brightness value of corresponding light filling parameter is low.
Step 106: light filling parameter is sent to targeted peripheral light filling equipment.
Light filling parameter is sent to targeted peripheral light filling equipment, targeted peripheral light filling equipment is according to light filling parameter regulation light
Current value, the voltage value etc. of brightness or mobile terminal according to light filling state modulator targeted peripheral light filling equipment, to targeted peripheral
Light filling equipment is adjusted, and promotes the effect of shooting image.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Embodiment two
Referring to Fig. 2, a kind of step flow chart of the light compensation method of image taking of the embodiment of the present invention two is shown.
The light compensation method of image taking provided in an embodiment of the present invention the following steps are included:
Step 201: in shooting preview process, positioning system being called to determine camera site.
Step 202: determining targeted peripheral light filling equipment according to camera site.
It determines the peripheral light filling equipment on camera site periphery, determines apart from nearest as targeted peripheral light filling equipment, or
Person determines the best conduct targeted peripheral light filling equipment of performance.
Step 203: the photosensitive sensors of mobile terminal being called to obtain the environment bright angle value of shooting picture.
Mobile terminal can be by being wirelessly attached with targeted peripheral light filling equipment, wherein radio connection can be with
For zigbee, z-wave, bluetooth, wifi, radio frequency and the super low-power consumption short-distance wireless communication technology based on collection of energy etc.
Mode is wirelessly connected.
It should be noted that peripheral light filling equipment can be the lamps and lanterns or socket of receivable signal and transmitting signal.
Step 204: determining photographed scene according to environment bright angle value.
When environment bright angle value is the first default environment bright angle value, it is determined that photographed scene is shooting at night scene；
When environment bright angle value is the second default environment bright angle value, it is determined that photographed scene is daylight scene.
Step 205: determining targeted peripheral light filling equipment at a distance from mobile terminal.
Step 206: determining location information of the targeted peripheral light filling equipment compared to mobile terminal.
Can with the camera of mobile terminal obtain targeted peripheral light filling equipment image, determine targeted peripheral light filling equipment with
Location information of the distance and targeted peripheral light filling equipment of mobile terminal compared to mobile terminal.Or directly by by wireless
Connect the direction for determining targeted peripheral light filling equipment and distance.
Step 207: determining the device parameter of targeted peripheral light filling equipment.
It should be noted that the device parameter of targeted peripheral light filling equipment can be with are as follows: lumen value, luminous flux, model, function
Rate, adjustable range, regulative mode and light type.
Lumen value is to measure the unit of the visual luminous energy from light source.The luminous energy is necessary for human eye and is perceived.Lumen value is
Measure the unit of the visual luminous energy from light source (light source is projector).The luminous energy is necessary for human eye and is perceived.Luminous flux: light is logical
Amount is the part power that can be perceived by the human eye in all radiant powers that light source issues.
Step 208: according to photographed scene, distance and orientation, determining the light filling parameter of targeted peripheral light filling equipment.
Such as: when targeted peripheral light filling equipment apart from distance of mobile terminal farther out, when orientation is more inclined, then light filling is adopted in parameter
Light filling brightness value be eager to excel, when targeted peripheral light filling equipment is closer apart from mobile terminal, and face mobile terminal is put, then mend
Light filling brightness value in optical parameter is weaker.
Determination for light filling parameter, a kind of preferred mode are as follows: the corresponding each image display effect of output preview screen；
User is received to the touch control operation of any image display effect；According to by the image display effect of touch-control, light filling parameter is determined.
Step 209: light filling parameter is sent to the targeted peripheral light filling equipment.
In addition to light filling parameter is sent to targeted peripheral light filling equipment, peripheral light filling equipment is according to light filling parameter regulation light filling
Brightness can also be adjusted by device parameter of the mobile terminal to targeted peripheral light filling equipment, wherein device parameter includes
It is one of any below: power, current value and light color light.
Directly according to light filling parameter, it can also determine the electric current adjusted value of targeted peripheral light filling equipment；It is adjusted according to electric current
Value controls the light filling brightness of target periphery light filling equipment.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Embodiment three
Referring to Fig. 3, a kind of structural block diagram of mobile terminal of the embodiment of the present invention three is shown.
Mobile terminal provided in an embodiment of the present invention includes: the first determining module 301, is used in shooting preview process,
Determine camera site；Second determining module 302, for determining targeted peripheral light filling equipment according to the camera site；Detect mould
Block 303, for detecting the environment bright angle value of preview screen；Third determining module 304, for according to the environment bright angle value
Determine photographed scene；4th determining module 305, for determining light filling parameter according to the photographed scene, wherein difference shooting field
Scape corresponds to different light filling parameters；Sending module 306 is set for the light filling parameter to be sent to the targeted peripheral light filling
It is standby.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Example IV
Referring to Fig. 4, a kind of structural block diagram of mobile terminal of the embodiment of the present invention four is shown.
Mobile terminal provided in an embodiment of the present invention includes: the first determining module 401, is used in shooting preview process,
Determine camera site；Second determining module 402, for determining targeted peripheral light filling equipment according to the camera site；Detect mould
Block 403, for detecting the environment bright angle value of preview screen；Third determining module 404, for according to the environment bright angle value
Determine photographed scene；4th determining module 405, for determining light filling parameter according to the photographed scene, wherein difference shooting field
Scape corresponds to different light filling parameters；Sending module 406 is set for the light filling parameter to be sent to the targeted peripheral light filling
It is standby.
Preferably, the 4th determining module 405 includes: the first determining submodule 4051, for determining outside the target
Light filling equipment is enclosed at a distance from the mobile terminal；First acquisition submodule 4052, for determining that the targeted peripheral light filling is set
The standby location information compared to the mobile terminal；Second acquisition submodule 4053, for determining that the targeted peripheral light filling is set
Standby device parameter；Second determines submodule 4054, is used for according to the photographed scene, the distance and the orientation, really
The light filling parameter of the fixed targeted peripheral light filling equipment.
Preferably, the detection module 403 is specifically used for: the photosensitive sensors of the mobile terminal being called to obtain shooting picture
The environment bright angle value in face.
Preferably, the mobile terminal further include: output module 407 is used in the third determining module 404 according to institute
It states after environment bright angle value determines photographed scene, exports the corresponding each image display effect of the preview screen；First receives
Module 408, for receiving user to the touch control operation of any described image display effect；4th determining module 405 includes:
Third determines submodule 4055, for determining light filling parameter according to by the described image display effect of touch-control.
Preferably, first determining module 401 is specifically used for: in shooting preview process, positioning system being called to determine
Camera site.
Mobile terminal provided in an embodiment of the present invention can be realized mobile terminal in the embodiment of the method for Fig. 1 to Fig. 2 and realize
Each process, to avoid repeating, which is not described herein again.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Embodiment five
Referring to Fig. 5, a kind of step flow chart of light adjusting method of the embodiment of the present invention five is shown.
Light adjusting method provided in an embodiment of the present invention the following steps are included:
Step 501: receiving the light filling parameter that mobile terminal is sent.
Light filling parameter is that mobile terminal passes through the environment bright angle value for determining preview screen；It is determined according to environment bright angle value
Photographed scene；It is determined according to photographed scene.
Step 502: according to light filling parameter, determining electric current adjusted value.
Step 503: according to electric current adjusted value, adjusting light filling brightness.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Embodiment six
Referring to Fig. 6, a kind of structural block diagram of peripheral light filling equipment of the embodiment of the present invention six is shown.
Periphery light filling equipment provided in an embodiment of the present invention includes: the second receiving module 601, for receiving mobile terminal hair
The light filling parameter sent；5th determining module 602 determines electric current adjusted value according to the light filling parameter；Adjustment module 603, is used for
According to the electric current adjusted value, light filling brightness is adjusted.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
Embodiment seven
Referring to Fig. 7, the hardware structural diagram of a kind of mobile terminal of each embodiment to realize the present invention.
The mobile terminal 700 includes but is not limited to: radio frequency unit 701, network module 702, audio output unit 703, defeated
Enter unit 704, sensor 705, display unit 706, user input unit 707, interface unit 708, memory 709, processor
The components such as 710 and power supply 711.It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 7 is not constituted
Restriction to mobile terminal, mobile terminal may include than illustrating more or fewer components, perhaps combine certain components or
Different component layouts.In embodiments of the present invention, mobile terminal include but is not limited to mobile phone, tablet computer, laptop,
Palm PC, car-mounted terminal, wearable device and pedometer etc..
Processor 710, for determining camera site in shooting preview process；Target is determined according to the camera site
Peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to the environment bright angle value；Foundation
The photographed scene determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；The light filling parameter is sent out
It send to the targeted peripheral light filling equipment.
In embodiments of the present invention, by determining camera site in shooting preview process；Mesh is determined according to camera site
Mark peripheral light filling equipment；Detect the environment bright angle value of preview screen；Photographed scene is determined according to environment bright angle value；According to bat
It takes the photograph scene and determines light filling parameter, wherein different photographed scenes correspond to different light filling parameters；Light filling parameter is sent to outside target
Light filling equipment is enclosed, can be realized based on internet of things technology, mobile terminal is connect with peripheral light filling equipment, by determining light filling ginseng
Number, peripheral equipment promote image taking effect according to the light filling brightness of light filling parameter regulation so as to adjust the light of shooting environmental.
It should be understood that the embodiment of the present invention in, radio frequency unit 701 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 710 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 701 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 701 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal provides wireless broadband internet by network module 702 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 703 can be received by radio frequency unit 701 or network module 702 or in memory 709
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 703 can also be provided and be moved
The relevant audio output of specific function that dynamic terminal 700 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 703 includes loudspeaker, buzzer and receiver etc..
Input unit 704 is for receiving audio or video signal.Input unit 704 may include graphics processor
(Graphics Processing Unit, GPU) 7041 and microphone 7042, graphics processor 7041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 706.Through graphics processor 7041, treated that picture frame can be deposited
Storage is sent in memory 709 (or other storage mediums) or via radio frequency unit 701 or network module 702.Mike
Wind 7042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 701 is converted in the case where telephone calling model.
Mobile terminal 700 further includes at least one sensor 705, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 7061, and proximity sensor can close when mobile terminal 700 is moved in one's ear
Display panel 7061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 705 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 706 is for showing information input by user or being supplied to the information of user.Display unit 706 can wrap
Display panel 7061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 7061.
User input unit 707 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 707 include touch panel 7071 and
Other input equipments 7072.Touch panel 7071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 7071 or in touch panel 7071
Neighbouring operation).Touch panel 7071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 710, receiving area
It manages the order that device 710 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 7071.In addition to touch panel 7071, user input unit 707 can also include other input equipments
7072.Specifically, other input equipments 7072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 7071 can be covered on display panel 7061, when touch panel 7071 is detected at it
On or near touch operation after, send processor 710 to determine the type of touch event, be followed by subsequent processing device 710 according to touching
The type for touching event provides corresponding visual output on display panel 7061.Although in Fig. 7, touch panel 7071 and display
Panel 7061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 7071 and display panel 7061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 708 is the interface that external device (ED) is connect with mobile terminal 700.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 708 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in mobile terminal 700 or can be used in 700 He of mobile terminal
Data are transmitted between external device (ED).
Memory 709 can be used for storing software program and various data.Memory 709 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 709 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 710 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 709, and calls and is stored in storage
Data in device 709 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 710 may include one or more processing units；Preferably, processor 710 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 710.
Mobile terminal 700 can also include the power supply 711 (such as battery) powered to all parts, it is preferred that power supply 711
Can be logically contiguous by power-supply management system and processor 710, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, mobile terminal 700 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 710, and memory 709 is stored in
On memory 709 and the computer program that can run on the processor 710, the computer program are executed by processor 710
Each process of the light compensation method embodiment of the above-mentioned image taking of Shi Shixian, and identical technical effect can be reached, to avoid weight
Multiple, which is not described herein again.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each mistake of the light compensation method embodiment of above-mentioned image taking when being executed by processor
Journey, and identical technical effect can be reached, to avoid repeating, which is not described herein again.Wherein, the computer-readable storage medium
Matter, such as read-only memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access
Memory, abbreviation RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (14)
1. a kind of light compensation method of image taking is applied to mobile terminal, which is characterized in that the described method includes:
In shooting preview process, camera site is determined；
Targeted peripheral light filling equipment is determined according to the camera site；
Detect the environment bright angle value of preview screen；
Photographed scene is determined according to the environment bright angle value；
Light filling parameter is determined according to the photographed scene, wherein different photographed scenes correspond to different light filling parameters；
The light filling parameter is sent to the targeted peripheral light filling equipment.
2. the method according to claim 1, wherein the step for determining light filling parameter according to the photographed scene
Suddenly, comprising:
Determine the targeted peripheral light filling equipment at a distance from the mobile terminal；
Obtain location information of the targeted peripheral light filling equipment compared to the mobile terminal；
Obtain the device parameter of the targeted peripheral light filling equipment；
According to the target photographed scene, the distance and the orientation, the light filling of the targeted peripheral light filling equipment is determined
Parameter.
3. according to the method described in claim 2, it is characterized in that, the step of the environment bright angle value of the detection preview screen
Suddenly, comprising:
The photosensitive sensors of the mobile terminal are called to obtain the environment bright angle value of preview screen.
4. the method according to claim 1, wherein determining shooting field according to the environment bright angle value described
After the step of scape, the method also includes:
Export the corresponding each image display effect of the preview screen；
User is received to the touch control operation of any described image display effect；
Described the step of determining light filling parameter according to the photographed scene, comprising:
According to by the described image display effect of touch-control, light filling parameter is determined.
5. determining camera site the method according to claim 1, wherein described in shooting preview process
Step, comprising:
In shooting preview process, positioning system is called to determine camera site.
6. a kind of mobile terminal, which is characterized in that the mobile terminal includes:
First determining module, for determining camera site in shooting preview process；
Second determining module, for determining targeted peripheral light filling equipment according to the camera site；
Detection module, for detecting the environment bright angle value of preview screen；
Third determining module, for determining photographed scene according to the environment bright angle value；
4th determining module, for determining light filling parameter according to the photographed scene, wherein different photographed scenes correspond to different
Light filling parameter；
Sending module, for the light filling parameter to be sent to the targeted peripheral light filling equipment.
7. mobile terminal according to claim 6, which is characterized in that the 4th determining module includes:
First determines submodule, for determining the targeted peripheral light filling equipment at a distance from the mobile terminal；
First acquisition submodule, for determining location information of the targeted peripheral light filling equipment compared to the mobile terminal；
Second acquisition submodule, for determining the device parameter of the targeted peripheral light filling equipment；
Second determines submodule, for determining the targeted peripheral according to the photographed scene, the distance and the orientation
The light filling parameter of light filling equipment.
8. mobile terminal according to claim 7, which is characterized in that the detection module is specifically used for:
The photosensitive sensors of the mobile terminal are called to obtain the environment bright angle value of picture.
9. mobile terminal according to claim 6, which is characterized in that the mobile terminal further include:
Output module, for exporting after the third determining module determines photographed scene according to the environment bright angle value
The corresponding each image display effect of the preview screen；
First receiving module, for receiving user to the touch control operation of any described image display effect；
4th determining module includes:
Third determines submodule, for determining light filling parameter according to by the described image display effect of touch-control.
10. mobile terminal according to claim 6, which is characterized in that first determining module is specifically used for: shooting
When previews, positioning system is called to determine camera site.
11. a kind of light adjusting method, which is characterized in that the described method includes:
Receive the light filling parameter that mobile terminal is sent；
According to the light filling parameter, electric current adjusted value is determined；
According to the electric current adjusted value, light filling brightness is adjusted.
12. a kind of periphery light filling equipment, which is characterized in that the periphery light filling equipment includes:
Second receiving module, for receiving the light filling parameter of mobile terminal transmission；
5th determining module determines electric current adjusted value according to the light filling parameter；
Adjustment module, for adjusting light filling brightness according to the electric current adjusted value.
13. a kind of mobile terminal, which is characterized in that including processor, memory and be stored on the memory and can be in institute
The computer program run on processor is stated, such as claim 1 to 5 is realized when the computer program is executed by the processor
Any one of described in image taking light compensation method the step of.
14. a kind of computer readable storage medium, which is characterized in that store computer journey on the computer readable storage medium
Sequence realizes the light filling of the image taking as described in any one of claims 1 to 5 when the computer program is executed by processor
The step of method.
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| CN201910636805.8A CN110266930A (en) | 2019-07-15 | 2019-07-15 | Light compensation method, mobile terminal and the light adjusting method of image taking |
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| CN201910636805.8A CN110266930A (en) | 2019-07-15 | 2019-07-15 | Light compensation method, mobile terminal and the light adjusting method of image taking |
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