CN107317976A - Preceding flash adjustment method and device - Google Patents
Preceding flash adjustment method and device Download PDFInfo
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- CN107317976A CN107317976A CN201710487015.9A CN201710487015A CN107317976A CN 107317976 A CN107317976 A CN 107317976A CN 201710487015 A CN201710487015 A CN 201710487015A CN 107317976 A CN107317976 A CN 107317976A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000009471 action Effects 0.000 claims abstract description 51
- 230000033001 locomotion Effects 0.000 claims description 24
- 230000007613 environmental effect Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 description 14
- 230000006870 function Effects 0.000 description 8
- 238000005282 brightening Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008921 facial expression Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003079 width control Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/012—Head tracking input arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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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
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/225—Feedback of the input speech
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- Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
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- Audiology, Speech & Language Pathology (AREA)
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Abstract
Present invention is disclosed a kind of preceding flash adjustment method and device, wherein, preceding flash adjustment method includes：Judge current whether in user's fine setting pattern, if so, the then fine setting instruction of identification auto heterodyne user, the brightness of the regulation preceding flash lamp is instructed according to fine setting.Action message or voice messaging of the invention by auto heterodyne person, can be in the state of keeping mobile terminal not move, the action message or voice messaging of automatic identification auto heterodyne person so before finely tuning flash lamp brightness, the person that is very easy to auto heterodyne makes auto heterodyne experience more preferable.
Description
Technical field
The present invention relates to electronic device field, a kind of preceding flash adjustment method and device are especially related to.
Background technology
With continuing to develop and ripe for the communication technology, mobile terminal becomes increasingly popular, and mobile terminal function is powerful, takes with oneself
Band is convenient, in addition to providing the functions such as most basic communication, data transfer and Entertainment, because intelligent terminal is taken pictures performance
Step up, along with the prevalence from media, autodyne conveniently, then by application programs such as the wechats installed on intelligent terminal and
It is customary that Shi Shangchuan shares circle of friends.
During auto heterodyne, in order to pursue more preferable auto heterodyne effect, a big chunk mobile terminal is provided with preceding flash of light
Lamp, this preceding flash lamp has brightness soft, after opening photographer will not be allowed to feel dazzling, greatly improves the effect of auto heterodyne
Really.On the other hand, can be whole with movement according to auto heterodyne person by the range sensor and ambient light intensity sensors of mobile terminal
The distance at end and the ambient light intensity measured during taking pictures, first successive step go out the preceding flash lamp of the scene that is adapted to take pictures this moment
Brightness.In previews of taking pictures, auto heterodyne person effect it is seen that this is taken pictures, but this effect is typically just individual preliminary
Effect, in order to reach more preferable auto heterodyne effect, it is necessary to which the brightness to preceding flash lamp is further finely tuned, to meet more preferable shooting
Distance and angle demand.It is usually that arm is done the best elongation when existing auto heterodyne person autodynes, or by self-shooting bar, now needs pair
During the brightness fine setting of preceding flash lamp, mobile terminal is taken back the brightness of flash lamp before being adjusted further according to menu setting, not only
Trouble, and fine setting is inaccurate, and to be adjusted to suitable auto heterodyne preview effect, it is necessary to adjust repeatedly, experience of autodyning is excessively poor.
Therefore, prior art could be improved.
The content of the invention
The main object of the present invention is a kind of preceding flash adjustment method of offer and device, it is intended to solved existing using movement
Flash operation is cumbersome before terminal is finely tuned during autodyning, it is impossible to the technical problem for the person's auto heterodyne demand for experience that meets auto heterodyne.
The present invention proposes a kind of preceding flash adjustment method, including：
Judge currently whether finely tune pattern in user, above-mentioned user's fine setting pattern represents above-mentioned mobile terminal according to auto heterodyne
Brightness of the fine setting instruction of user to preceding flash lamp is adjusted；If so, then recognizing the fine setting instruction of above-mentioned auto heterodyne user；Foundation
The brightness of the above-mentioned preceding flash lamp of above-mentioned fine setting instruction regulation.
Alternatively, whether above-mentioned judgement is currently in before user's fine setting pattern, in addition to：Obtain current environment bright
The distance between degree and camera and auto heterodyne user；According between above-mentioned environmental light brightness and camera and auto heterodyne user
Distance, pre-adjustment is carried out with reference to preset rules to the brightness of preceding flash lamp.
Alternatively, whether above-mentioned judgement is currently in before user's fine setting pattern, in addition to：The brightness of preceding flash lamp is adjusted
Whole is default luminance value.
Alternatively, the fine setting instruction of the above-mentioned auto heterodyne user of above-mentioned identification includes：Obtain the action of above-mentioned auto heterodyne user currently
Information or voice messaging；According to above-mentioned current action message or voice messaging, corresponding fine setting instruction is inquired.
Alternatively, above-mentioned preceding flash adjustment method also includes：The prompting that fine setting instruction is set is shown on a user interface
Message；Obtain action message or voice messaging that auto heterodyne user feeds back according to above-mentioned prompting message；The action of above-mentioned feedback is believed
Breath or voice messaging are bound with above-mentioned fine setting instruction.
The present invention also provides a kind of preceding flash lamp adjusting means, including：Judge module, it is current whether in use for judging
Pattern is finely tuned at family, and above-mentioned user's fine setting pattern represents fine setting instruction of the above-mentioned mobile terminal according to auto heterodyne user to preceding flash lamp
Brightness is adjusted；Identification module, during for judging result in above-mentioned judge module to be, recognizes that above-mentioned auto heterodyne user's is micro-
Adjust instruction；Adjustment module, for the above-mentioned preceding brightness of flash lamp of above-mentioned fine setting instruction regulation identified according to above-mentioned identification module.
Alternatively, above-mentioned preceding flash lamp adjusting means also includes：Acquisition module, for obtaining current environmental light brightness with
The distance between and camera and auto heterodyne user；Adjusting module, for according to above-mentioned environmental light brightness and camera and auto heterodyne
The distance between user, pre-adjustment is carried out with reference to preset rules to the brightness of preceding flash lamp.
Alternatively, above-mentioned preceding flash lamp adjusting means also includes：Default luminance adjusting module, for by the bright of preceding flash lamp
Degree is adjusted to default luminance value.
Alternatively, above-mentioned identification module includes：Acquiring unit, for obtain the current action message of above-mentioned auto heterodyne user or
Voice messaging；Query unit, for according to above-mentioned current action message or voice messaging, inquiring corresponding fine setting instruction.
Alternatively, in addition to：Display module, the prompting message of fine setting instruction is set for showing on a user interface；Instead
Acquisition module is presented, for obtaining action message or the voice messaging that auto heterodyne user feeds back according to above-mentioned prompting message；Binding module,
For the action message or voice messaging of the feedback to be bound with the fine setting instruction.
Advantageous effects of the present invention：The present invention can keep moving by the action message or voice messaging of auto heterodyne person
In the state of dynamic terminal is not moved, the action message or voice messaging of auto heterodyne person, flash lamp before fine setting are recognized by mobile terminal
Brightness, the person that is very easy to auto heterodyne makes auto heterodyne experience more preferable.
Brief description of the drawings
The schematic flow sheet of flash adjustment method before in Fig. 1 one embodiment of the invention；
The system flow schematic diagram of flash adjustment method before in Fig. 2 one embodiment of the invention；
The modular structure schematic diagram of flash lamp adjusting means before in Fig. 3 one embodiment of the invention；
The modular structure schematic diagram of flash lamp adjusting means before in Fig. 4 one embodiment of the invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1, the embodiment of the present invention proposes a kind of preceding flash adjustment method, including：
S1：Judge current whether in user's fine setting pattern, if so, then performing step S2-S3.
Above-mentioned user's fine setting pattern represents that brightness of fine setting instruction of the mobile terminal according to auto heterodyne user to preceding flash lamp is entered
Row adjustment.
S2：Recognize the fine setting instruction of auto heterodyne user.
S3：Brightness according to flash lamp before fine setting instruction regulation.
Fine setting instruction setting can be selected to change or increase by corresponding menu according to personal like in the embodiment of the present invention
Plus hommization fine setting instruction is set.When needing to finely tune instruction setting, by according to the corresponding fine setting instruction of prompting input, you can
It is configured, convenient operation is set, and supports variation fine setting instruction to set.
The preceding flash lamp of mobile terminal of the embodiment of the present invention is the LED of a monochromatic temperature, can select the line Pulse Width Control of band one
The preceding flash lamp driving IC of the preceding flash lamp driving IC or I2C control interfaces of interface, can by a line pulse interface or
Flash lamp drives IC electric current before the adjustment of I2C interfaces, so as to adjust the brightness of preceding flash lamp.
User's fine setting pattern can also be closed, can subtracted according to their needs by user when being shot using mobile terminal
Few power consumption.At this moment, during shooting before flash lamp brightness just according to pre-adjustment brightness set.The present embodiment starts in mobile terminal
Before user's fine setting pattern, pre-adjustment can be carried out to the brightness of preceding flash lamp：
Reference picture 2, in above-mentioned steps S1：Judge current whether before user's fine setting pattern, in addition to：
The current environmental light brightness of S20, acquisition and the distance between camera and auto heterodyne user.
S21, according to the distance between environmental light brightness and camera and auto heterodyne user, with reference to preset rules to preceding flash of light
The brightness of lamp is adjusted.
When camera starts to autodyne before mobile terminal is opened, the range sensor of mobile terminal is synchronously opened, according to measuring
User and camera distance come the brightness of flash lamp before adjusting.When the distance detected is more remote, incited somebody to action according to default rule
Preceding brightness of flash lamp sets brighter, and distance is nearer, and preceding brightness of flash lamp is set into darker according to default rule；During auto heterodyne, move
Dynamic terminal also opens ambient light intensity sensors simultaneously, lower when detecting environmental light brightness, is dodged according to default rule by preceding
Light lamp brighter display, environmental light brightness is higher, according to default rule that preceding brightness of flash lamp is darker.
It is understood that preset rules can be：By between environmental light brightness and camera and auto heterodyne user away from
From 10 grades of setting respectively.For example environmental light brightness includes 1-10 intensity levels；The distance between camera and auto heterodyne user bag
1-10 is included apart from level.Pre-set intensity level and apart from mapping relations of the level with the brightness of corresponding preceding flash lamp, then carry out bright
During degree adjustment, corresponding preceding brightness of flash lamp can be inquired according to actual conditions.
In another embodiment, the function of brightness of flash lamp before being set above by distance and ambient light sensor
It can also be closed by menu, to reduce power consumption.
In another embodiment, the pre-adjustment to preceding flash lamp can also be：Brightness adjustment by preceding flash lamp is
Default luminance value.
Above-mentioned steps S1：Judge current whether before user's fine setting pattern, can also include：
It is default luminance value by the brightness adjustment of preceding flash lamp.
Above-mentioned default luminance value is traditionally arranged to be middle low brightness values.Certainly, different mobile terminals might have different
Default luminance value, introduction of the present embodiment to above-mentioned default luminance value is only for example to be not construed as limiting.
The mobile terminal of the embodiment of the present invention is instructed by the fine setting for the person that recognizes auto heterodyne, the brightness of flash lamp before fine setting, and
And can just see the effect of fine setting in real time in preview.
Fine adjustment function in the embodiment of the present invention can be by menu setecting closing, to save energy consumption.When mobile whole
End enters after self-timer mode, and system determines whether the function of flash lamp fine setting before closing, if it has not, then starting logical
Cross the above-mentioned preceding brightness of flash lamp of fine setting instruction regulation.
Further, above-mentioned steps S2：Recognizing the fine setting instruction of above-mentioned auto heterodyne user includes：
The current action message of S22, acquisition auto heterodyne user or voice messaging.
S23, according to current action message or voice messaging, inquire it is corresponding fine setting instruction.
Further, above-mentioned user's fine setting pattern includes：Act fine setting pattern or voice fine setting pattern.
User's fine setting pattern includes in the embodiment of the present invention：Act fine setting pattern or voice fine setting pattern.Can be by auto heterodyne
The action message or voice messaging of person, in the state of keeping mobile terminal not move, recognizes auto heterodyne person's by mobile terminal
Action message or voice messaging, the brightness of flash lamp, makes the effect in fine setting preview consistent with actual photographed effect, pole before fine setting
The earth person that facilitates auto heterodyne, makes auto heterodyne experience more preferable.The embodiment of the present invention can be in menu setting action message or voice messaging
Regulation relation between preceding brightness of flash lamp.
Further, the present embodiment also includes step：
S230, the prompting message for showing setting fine setting instruction on a user interface.
Action message or voice messaging that S231, acquisition auto heterodyne user feed back according to above-mentioned prompting message.
S232, the action message or voice messaging of above-mentioned feedback and above-mentioned fine setting instruction bound.
When first time entering access customer fine setting pattern, mobile terminal may require that brightness of flash lamp regulation before user's input
Action command or phonetic order, such as：" gesture motion that brightness of flash lamp is lightened before please inputting " is pointed out on a user interface,
User can now input upward gesture motion；Prompting " please input the gesture motion that preceding brightness of flash lamp is dimmed ", then user
Downward gesture motion can be inputted.In another example：" voice that brightness of flash lamp is lightened before please inputting is believed for prompting on a user interface
Number ", user now can be against mobile terminal calling：" brightening "；Prompting " the voice letter that brightness of flash lamp is dimmed before please inputting
Number ", then user now can be against mobile terminal calling：" dimmed ".Action message by action recognition sensor or can be taken the photograph
As head goes crawl, voice messaging can be inputted by microphone.The input of voice can be diversified, and user can
With personalization input.
Mainly include inside the mobile terminal of the embodiment of the present invention central processing unit, memory, display screen, button, Mike,
The electronic components such as range sensor, ambient light intensity sensors, action recognition sensor, camera and preceding flash lamp.
In actual hardware design, range sensor, ambient light intensity sensors and action recognition sensor can be three-in-one, and
The vicinity of camera before being preferably provided at, is used during convenient auto heterodyne.
The action message of people is a lot, can be one kind in gesture motion, facial expression and headwork.Such as wave,
Smile, shake the head.
The embodiment of the present invention is mainly further elaborated with gesture motion and voice messaging.Above-mentioned gesture motion input
Or other gesture motions can also be changed or increased to voice messaging input after first time setting by corresponding menu
Or voice messaging.
Further, above-mentioned steps S3：After the brightness that the above-mentioned preceding flash lamp of regulation is instructed according to above-mentioned fine setting, including：
S24, acquisition shoot instruction and autodyned.
Brightness of flash lamp is adapted to after the auto heterodyne angle of currently used person and scene before regulation, is autodyned, preferably lifting
The auto heterodyne experience of user.
As shown in figure 3, the embodiment of the present invention additionally provides a kind of preceding flash lamp adjusting means, including：
Judge module 1, whether current in user's fine setting pattern for judging, above-mentioned user's fine setting pattern represents above-mentioned shifting
Dynamic terminal instructs the brightness to preceding flash lamp to be adjusted according to the fine setting of auto heterodyne user.
Identification module 2, during for judging result in above-mentioned judge module to be, recognizes that the fine setting of above-mentioned auto heterodyne user refers to
Order.
Adjustment module 3, the above-mentioned preceding flash lamp of above-mentioned fine setting instruction regulation for being identified according to above-mentioned identification module is bright
Degree.
The mobile terminal of the embodiment of the present invention judges current whether in user's fine setting pattern by brightness judge module 1,
If so, the fine setting for then recognizing auto heterodyne person by identification module 2 is instructed, the brightness of flash lamp before fine setting, and can in preview
To see the effect of fine setting in real time, the effect in fine setting preview is consistent with actual photographed effect, the person that is very easy to auto heterodyne,
Make auto heterodyne experience more preferable.
The preceding flash lamp of mobile terminal of the embodiment of the present invention is the LED of a monochromatic temperature, can select the line Pulse Width Control of band one
The preceding flash lamp driving IC of the preceding flash lamp driving IC or I2C control interfaces of interface, can by a line pulse interface or
Flash lamp drives IC electric current before the adjustment of I2C interfaces, so as to adjust the brightness of preceding flash lamp.
Fine adjustment function in the embodiment of the present invention can be closed by menu setecting, to save energy consumption.When mobile terminal enters
Enter after self-timer mode, judge whether the function of flash lamp fine setting before closing, if it has not, then by finely tuning instruction regulation
Preceding brightness of flash lamp.
As shown in figure 4, further, above-mentioned preceding flash lamp adjusting means, in addition to：
Acquisition module 4, the distance between current environmental light brightness and camera and auto heterodyne user for obtaining.
Adjusting module 5, for according to the distance between above-mentioned environmental light brightness and camera and auto heterodyne user, with reference to pre-
If brightness of the rule to preceding flash lamp carries out pre-adjustment.
Acquisition module 4 obtains the distance between current environmental light brightness and camera and auto heterodyne user, then can obtain
Know the specific environment of current shooting, whether enough such as surrounding environment is bright, if secretly needs very much light filling etc., the shooting of auto heterodyne user distance
The distance of head is much, if need to carry out light filling.Pre-adjustment is carried out by the brightness of flash lamp before 5 pairs of adjusting module.Autodyne
When, range sensor is synchronously opened, and according to the user and the distance of camera measured come the brightness of flash lamp before adjusting, distance is got over
Far, preceding brightness of flash lamp is brighter, and distance is nearer, and preceding brightness of flash lamp is darker；During auto heterodyne, light intensity sensor is also opened simultaneously,
Environmental light brightness is lower, and preceding brightness of flash lamp is brighter, and environmental light brightness is higher, and preceding brightness of flash lamp is darker.Above by distance
The function of brightness of flash lamp also can be by menu closing before being set with ambient light sensor, to reduce power consumption.
Further, above-mentioned preceding flash lamp adjusting means, in addition to：
Default luminance adjusting module 6, for being default luminance value by the brightness adjustment of preceding flash lamp.
Further, above-mentioned preceding brightness of flash lamp fine setting pattern includes：Act fine setting pattern or voice fine setting pattern.
Brightness of flash lamp fine setting pattern includes before in the embodiment of the present invention：Act fine setting pattern or voice fine setting pattern.Can
By the action message or voice messaging of auto heterodyne person, in the state of keeping mobile terminal not move, recognized by mobile terminal
The action message or voice messaging of auto heterodyne person, the brightness of flash lamp, is eliminated in the prior art, auto heterodyne user needs first before fine setting
Brightness of flash lamp adjustment before mobile terminal is carried out on the screen of the mobile terminal is held close for then to take again as far as suitable distance auto heterodyne
Troublesome operation.The embodiment of the present invention is very easy to auto heterodyne person, makes auto heterodyne experience more preferable.The embodiment of the present invention can be in dish
Set up to put and whether preceding brightness of flash lamp is finely tuned by action message or voice messaging.
Further, above-mentioned preceding flash lamp adjusting means, in addition to：
Display module 7, the prompting message of fine setting instruction is set for showing on a user interface.
Acquisition module 8 is fed back, for obtaining action message or the voice letter that auto heterodyne user feeds back according to above-mentioned prompting message
Breath.
Binding module 9, for the action message or voice messaging of above-mentioned feedback to be bound with above-mentioned fine setting instruction.
Mainly include inside the mobile terminal of the embodiment of the present invention central processing unit, memory, display screen, button, Mike,
The electronic components such as range sensor, ambient light intensity sensors, action recognition sensor, camera and preceding flash lamp.It is real
Border is in use, range sensor, ambient light intensity sensors and action recognition sensor are three-in-one, and are arranged on proactive
As the vicinity of head, used during convenient auto heterodyne.
The action message of people is a lot, can be one kind in gesture motion, facial expression and headwork, such as wave,
Smile, shake the head.
The embodiment of the present invention is mainly illustrated with gesture motion and voice messaging.One embodiment of the invention feeds back acquisition module
8 capture the gesture motion of brightness of flash lamp before the regulation that user inputs by camera or action recognition sensor, such as：When
Display module 7 points out the gesture motion that brightness of flash lamp is lightened before please inputting, and user can input upward gesture motion, feed back
Acquisition module 8 receive the feedback upward gesture motion, binding module 9 by upward gesture motion and preceding flash lamp lighten into
Row binding, that is, complete the setting to fine setting instruction；In another example：Brightness of flash lamp is dimmed before display module 7 points out to input
Gesture motion, user can input downward gesture motion, and feedback acquisition module 8 receives the downward gesture motion of the feedback,
The downward gesture motion of binding module 9 and preceding flash lamp are dimmed and bound, that is, complete the setting to fine setting instruction.
Another embodiment of the present invention, feedback acquisition module 8 is by microphone, the voice of brightness of flash lamp regulation before receiving,
Such as：The voice messaging that brightness of flash lamp is lightened before display module 7 points out to input, user can say the language of " brightening "
Sound, feedback acquisition module 8 receives the voice of " brightening " of the feedback, and binding module 9 is by the voice of upward " brightening " and preceding sudden strain of a muscle
Light lamp, which is lightened, to be bound, that is, completes the setting to fine setting instruction；Again such as：The language that brightness of flash lamp is dimmed before prompting please be inputted
Message ceases, and user can say the voice of " dimmed ", and feedback acquisition module 8 receives the voice of " dimmed " of the feedback, binds mould
The voice and preceding flash lamp of upward " dimmed " are dimmed and bound by block 9, that is, complete the setting to fine setting instruction.Voice it is defeated
It can be diversified to enter, and user personalized can input.Setting to fine setting instruction can be completed by arrangement above.
Fine setting instruction setting can be configured according to personal like in the embodiment of the present invention, and selection is repaiied by corresponding menu
Change or increase hommization fine setting instruction to set.Fine setting instruction sets convenient operation in the embodiment of the present invention, and supports variation
Fine setting instruction is set.
Further, above-mentioned identification module 2, including：
Acquiring unit 20, for obtaining the current action message of above-mentioned auto heterodyne user or voice messaging.
Query unit 21, for according to above-mentioned current action message or voice messaging, inquiring corresponding fine setting instruction.
One embodiment of the invention acquiring unit 20 captures flash lamp before user's currently input by action recognition sensor
The action message of brightness regulation, such as when user inputs upward gesture motion, then query unit 21 is inquired about upward gesture and moved
Make corresponding fine setting instruction.In the present embodiment, by taking above-mentioned binding module 9 as an example, the downward gesture motion of binding module 9 and preceding sudden strain of a muscle
Light lamp, which is dimmed, to be bound, then when acquiring unit 20 gets downward gesture, query unit 21 will be according to downward gesture
It is to dim preceding flash lamp to inquire fine setting instruction, then mobile terminal dims instruction by the brightness of preceding flash lamp automatically according to this
Reduction.
Above-mentioned action message input or voice messaging input can also be repaiied after being set in first time by corresponding menu
Change or increase other action messages or voice messaging.
Further, above-mentioned preceding flash lamp adjusting means, in addition to：Acquisition module 4, instruction progress is shot certainly for obtaining
Clap.
Brightness of flash lamp is adapted to after the auto heterodyne angle of currently used person and scene before regulation, is obtained and clapped by acquisition module 4
Take the photograph instruction to be autodyned, preferably the auto heterodyne experience of lifting user.
The embodiment of the present invention can keep what mobile terminal was not moved by the action message or voice messaging of auto heterodyne person
Under state, the action message or voice messaging of auto heterodyne person is recognized by mobile terminal, the brightness of flash lamp before fine setting, greatly place
Auto heterodyne person, make auto heterodyne experience more preferable.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of preceding flash adjustment method, it is characterised in that including：
Judge current whether in user's fine setting pattern, user's fine setting pattern represents the mobile terminal according to auto heterodyne user
Fine setting instruction the brightness of preceding flash lamp is adjusted；
If so, then recognizing the fine setting instruction of the auto heterodyne user；
Brightness according to the fine setting instruction regulation preceding flash lamp.
2. preceding flash adjustment method according to claim 1, it is characterised in that whether the judgement is currently in user
Before fine setting pattern, in addition to：
The distance between the current environmental light brightness of acquisition and camera and auto heterodyne user；
According to the distance between the environmental light brightness and camera and auto heterodyne user, with reference to preset rules to preceding flash lamp
Brightness carries out pre-adjustment.
3. preceding flash adjustment method according to claim 1, it is characterised in that whether the judgement is currently in user
Before fine setting pattern, in addition to：
It is default luminance value by the brightness adjustment of preceding flash lamp.
4. the preceding flash adjustment method according to any one in claim 1-3, it is characterised in that described in the identification
The fine setting instruction of auto heterodyne user includes：
Obtain the current action message of the auto heterodyne user or voice messaging；
According to the current action message or voice messaging, corresponding fine setting instruction is inquired.
5. preceding flash adjustment method according to claim 4, it is characterised in that also include：
The prompting message that fine setting instruction is set is shown on a user interface；
Obtain action message or voice messaging that auto heterodyne user feeds back according to the prompting message；
The action message or voice messaging of the feedback are bound with the fine setting instruction.
6. a kind of preceding flash lamp adjusting means, it is characterised in that including：
Judge module, whether current in user's fine setting pattern for judging, user's fine setting pattern represents the movement eventually
End instructs the brightness to preceding flash lamp to be adjusted according to the fine setting of auto heterodyne user；
Identification module, during for judging result in the judge module to be, recognizes the fine setting instruction of the auto heterodyne user；
Adjustment module, for the fine setting instruction regulation preceding brightness of flash lamp identified according to the identification module.
7. preceding flash lamp adjusting means according to claim 6, it is characterised in that also include：
Acquisition module, the distance between current environmental light brightness and camera and auto heterodyne user for obtaining；
Adjusting module, for according to the distance between the environmental light brightness and camera and auto heterodyne user, with reference to default rule
Then the brightness to preceding flash lamp carries out pre-adjustment.
8. preceding flash lamp adjusting means according to claim 6, it is characterised in that also include：
Default luminance adjusting module, for being default luminance value by the brightness adjustment of preceding flash lamp.
9. the preceding flash lamp adjusting means according to any one in claim 6-8, it is characterised in that the identification module
Including：
Acquiring unit, for obtaining the current action message of the auto heterodyne user or voice messaging；
Query unit, for according to the current action message or voice messaging, inquiring corresponding fine setting instruction.
10. preceding flash lamp adjusting means according to claim 9, it is characterised in that also include：
Display module, the prompting message of fine setting instruction is set for showing on a user interface；
Acquisition module is fed back, for obtaining action message or the voice messaging that auto heterodyne user feeds back according to the prompting message；
Binding module, for the action message or voice messaging of the feedback to be bound with the fine setting instruction.
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| CN201710487015.9A CN107317976A (en) | 2017-06-23 | 2017-06-23 | Preceding flash adjustment method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710487015.9A CN107317976A (en) | 2017-06-23 | 2017-06-23 | Preceding flash adjustment method and device |
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