CN104853109A - Flashing automatically adjusting method and shooting terminal - Google Patents
Flashing automatically adjusting method and shooting terminal Download PDFInfo
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- CN104853109A CN104853109A CN201510217867.7A CN201510217867A CN104853109A CN 104853109 A CN104853109 A CN 104853109A CN 201510217867 A CN201510217867 A CN 201510217867A CN 104853109 A CN104853109 A CN 104853109A
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Abstract
The embodiments of the present invention disclose a flashing automatically adjusting method, which comprises the steps of acquiring the distance information between a shooting terminal and a to-be-shot target object and the brightness information of the current environment; according to a preset rule, integrating the distance information with the brightness information to obtain a flashing brightness value; and taking flash shots for the to-be-shot target object according to the flashing brightness value. The embodiments of the present invention also disclose a shooting terminal. According to the invention, the flashing brightness value of the shooting terminal can be automatically adjusted, so that the to-be-shot target object is accurately supplemented with light. Therefore, the shooting effect is improved.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method and camera terminal of automatic adjustment flash of light.
Background technology
In photography, glisten for the illumination compensation carried out under low light environment, to ensure to shoot the clear bright photo of picture in dim situation.Wherein, apparent under low light environment be made to distinguish, just need flash of light to have flashing bright angle value setting accurately.
But, carrying out glistening in the process of shooting at existing camera terminal, mostly the brightness value of flash of light is the numerical value be fixedly installed, when this makes the distance between target object to be captured and camera terminal closer, flash lighting is too bright causes target object overexposure to be captured, when distance between target object to be captured and camera terminal is distant, flash lighting is too weak causes target object to be captured to owe to expose to the sun, and makes target object burnt hair to be captured.This all causes the target object exposure to be captured in image incorrect, makes terminal use cannot obtain satisfied photo.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of method and camera terminal of automatic adjustment flash of light.Automatically can regulate the flashing bright angle value of flash of light, carry out light filling accurately to treat photographic subjects object, promote shooting effect.
In order to solve the problems of the technologies described above, embodiments provide a kind of method of automatic adjustment flash of light, comprising:
Range information between acquisition camera terminal and target object to be captured and the monochrome information of current environment;
According to presetting rule, obtain flashing bright angle value in conjunction with described range information and described monochrome information;
According to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured.
Wherein, the range information between described acquisition camera terminal and target object to be captured and the monochrome information of current environment comprise:
According to the image acquisition monochrome information of the current collection of camera, using the monochrome information of described monochrome information as described current environment.
Wherein, the range information between described acquisition camera terminal and target object to be captured and the monochrome information of current environment comprise:
According to the range information between the image acquisition camera terminal of the current collection of described camera and described target object to be captured, or,
Start the range information between distance-measuring device measurement camera terminal and described target object to be captured.
Wherein, described according to presetting rule, comprise before obtaining flashing bright angle value in conjunction with described range information and described monochrome information:
The rule of the corresponding relation between preset flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information;
Described according to presetting rule, obtain flashing bright angle value in conjunction with described range information and described monochrome information and comprise:
According to the corresponding relation between described flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information, obtain the described flashing bright angle value corresponding to described range information and monochrome information.
Wherein, describedly according to described flashing bright angle value, flash of light shooting is carried out to above-mentioned photographic subjects object and comprises:
Regulate the brightness value of photoflash lamp to described flashing bright angle value;
Flash of light shooting is carried out to described target object to be captured.
Correspondingly, the embodiment of the present invention additionally provides a kind of camera terminal, comprising:
First acquiring unit, for obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment;
Second acquisition unit, for according to presetting rule, obtains flashing bright angle value in conjunction with described range information and described monochrome information;
Shooting unit, for carrying out flash of light shooting according to described flashing bright angle value to described target object to be captured.
Wherein, described first acquiring unit specifically for:
According to the image acquisition monochrome information of the current collection of camera, using the monochrome information of described monochrome information as described current environment.
Wherein, described first acquiring unit comprises:
Obtain subelement, for according to the range information between the image acquisition camera terminal of the current collection of described camera and described target object to be captured;
Measure subelement, for starting the range information between distance-measuring device measurement camera terminal and described target object to be captured.
Wherein, described terminal comprises:
Preset unit, for the rule of the corresponding relation between preset flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information;
Described second acquisition unit specifically for:
According to the corresponding relation between described flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information, obtain the described flashing bright angle value corresponding to described range information and monochrome information.
Wherein, described shooting unit comprises:
Regulate subelement, for regulating the brightness value of photoflash lamp to described flashing bright angle value;
Shooting subelement, for carrying out flash of light shooting to described target object to be captured.
Implement the embodiment of the present invention, there is following beneficial effect:
The embodiment of the present invention is by obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment, according to presetting rule, flashing bright angle value is obtained in conjunction with described range information and described monochrome information, according to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured, make camera terminal can according to the flashing bright angle value of the monochrome information determination photoflash lamp of range information and current environment, thus make camera terminal automatically can regulate the flashing bright angle value of flash of light, light filling is accurately carried out to treat photographic subjects object, promote shooting effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the first embodiment schematic flow sheet of the method for a kind of light-metering that the embodiment of the present invention provides;
Fig. 2 is the first example structure figure of a kind of terminal that the embodiment of the present invention provides;
Fig. 3 is the second example structure figure of a kind of terminal that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Camera terminal described in the embodiment of the present invention can comprise: mobile phone, panel computer, palmtop PC and single lens reflex camera etc. have the terminal that shoot function maybe can carry out rotary taking, wherein, above-mentioned camera terminal is only citing, and non exhaustive, including but not limited to above-mentioned camera terminal.
S100, the range information between acquisition camera terminal and target object to be captured and the monochrome information of current environment.
In embodiments of the present invention, when camera terminal receives startup shooting instruction, first device can judge whether current environment needs to open flash of light and carry out flash of light shooting, and namely camera terminal judges whether to meet the unlocking condition that glistens.Wherein, camera terminal judges whether that meeting flash of light unlocking condition can be the monochrome information that camera terminal obtains current environment, judge whether the monochrome information of current environment is less than default threshold value, when the monochrome information of current environment is less than default threshold value, then camera terminal can be determined to meet flash of light unlocking condition.When the monochrome information of current environment is more than or equal to default threshold value, then camera terminal can be determined not meet flash of light unlocking condition, and camera terminal does not carry out opening or cleaning photoflash lamp, adopts natural daylight to take.
In embodiments of the present invention, when camera terminal judges to meet flash of light unlocking condition, camera terminal can obtain the range information between camera terminal and target object to be captured, and wherein, range information can be distance value.Camera terminal can according to the range information between the image acquisition camera terminal of the current collection of camera and target object to be captured.Concrete, camera terminal can at the image of the image lock target object to be captured of the current collection of camera.Concrete, the image that camera terminal locks target object to be captured can be: camera terminal can to camera collection to the collection image of present frame carry out target object detection to be captured.Wherein, target object to be captured can comprise: face, plant, personage etc.Camera terminal can according to required reference object preset at least one target object detection method to be captured, can comprise: method for detecting human face, plnat monitoring method or human detection method etc.Camera terminal can carry out target object detection to be captured according to required on collection image, obtains target object image to be captured, thus locks target object image to be captured; Or, camera terminal also can receive user to be undertaken by Touch Screen clicking the operational order generated, target object image to be captured is locked according to this operational order, such as: user can check the image that the camera of camera terminal gathers on the display screen of camera terminal, and click according to the image that the target object of required shooting treats photographic subjects object on the display screen, thus camera terminal is made to lock target object to be captured according to the operational order that user inputs; Or camera terminal also can be focused, using the object of focusing as target object to be captured.After camera terminal locks target object image to be captured, camera terminal can obtain the distance value between target object to be captured and camera terminal according to the target object image to be captured locked.Wherein, camera terminal can calculate the depth of field of the target object image to be captured of locking, and using the depth of field of target object image to be captured as the distance value between target object to be captured and camera terminal, thus the distance value between camera terminal and target object to be captured can be obtained.Further, when there being multiple target object to be captured, the exportable prompting of camera terminal, a target object to be captured is specified with reminding user, after camera terminal obtains the target object to be captured of specifying, the distance value that camera terminal can will obtain between the target object to be captured of specifying, thus the distance value obtained between camera terminal and target object to be captured, or, when there being multiple target object to be captured, camera terminal can calculate the corresponding distance value of multiple target objects to be captured, average departure distance values is obtained according to the corresponding distance value of multiple target object to be captured, using average departure distance values as the distance value between camera terminal and target object to be captured.Further, camera terminal also can start distance-measuring device to carry out the distance value measured between camera terminal and target object to be captured, as the distance value between camera terminal and target object to be captured measured by camera terminal startup range sensor.
In embodiments of the present invention, when camera terminal judges to meet flash of light unlocking condition, camera terminal also can obtain the monochrome information of current environment.Concrete, camera terminal can according to the image acquisition monochrome information of the current collection of camera, and using the monochrome information of monochrome information under current environment.Wherein, camera terminal can obtain the monochrome information corresponding to half-tone information of image in preset gray scale and the monochrome information table of comparisons, using the monochrome information of this monochrome information under current environment.Further, camera terminal also by the monochrome information of the current environment of sensor measurement, as measured the monochrome information of current environment by illuminance meter or photo resistance.
S101, according to presetting rule, obtains flashing bright angle value in conjunction with described range information and described monochrome information.
In embodiments of the present invention, the rule of the corresponding relation between camera terminal install beforehand flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information.After camera terminal gets range information and monochrome information, camera terminal can obtain flashing bright angle value corresponding to range information and monochrome information according to rule preset above.Wherein, the preset flashing bright angle value of camera terminal from corresponding relation between range information can be: developer tests object to be shot by experiment and camera terminal is taken under different distances, the corresponding optimum flashing bright angle value of different distances is determined according to shooting effect, and record the flashing bright angle value of this optimum, thus developer can set up the corresponding relation between flashing bright angle value and range information according to test result and is preset in camera terminal by this corresponding relation.Further, camera terminal preset flashing bright angle value from the corresponding relation between monochrome information can be: developer tests camera terminal by experiment and takes under the monochrome information that shooting environmental is different, the corresponding optimum flashing bright angle value of different monochrome informations is determined according to shooting effect, and record the flashing bright angle value of this optimum, thus developer can set up the corresponding relation between flashing bright angle value and monochrome information according to test result and is preset in camera terminal by this corresponding relation.
Further, camera terminal can obtain one group of flash luminance Value Data according to the corresponding relation between preset flashing bright angle value and range information, and camera terminal can obtain another and organizes flash luminance Value Data according to the corresponding relation between preset flashing bright angle value and monochrome information, camera terminal can analyze this two groups of data, finds out two groups of packets containing identical data as the flashing bright angle value needed for camera terminal.
Further, camera terminal also can adopt preset computational algorithm to calculate obtained monochrome information and range information, obtains flashing bright angle value.Wherein, preset computational algorithm can carry out preset by user according to demand.
S102, carries out flash of light shooting according to described flashing bright angle value to described target object to be captured.
In embodiments of the present invention, camera terminal can, according to the flashing bright angle value got, regulate the brightness value of photoflash lamp to flashing bright angle value, carries out flash of light shooting with the photoflash lamp made according to this flashing bright angle value.Further, camera terminal is the exportable information comprising flashing bright angle value also, carries out the brightness value of manual adjustments photoflash lamp to point out user according to this flashing bright angle value.
In embodiments of the present invention, when camera terminal receives shooting instruction, camera terminal moment control photoflash lamp glittering once carry out flash of light take, or camera terminal controls the normal bright mode of photoflash lamp and carries out flash of light shooting, and now the flash luminance of photoflash lamp is the flashing bright angle value of above-mentioned acquisition.
The embodiment of the present invention is by obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment, according to presetting rule, flashing bright angle value is obtained in conjunction with described range information and described monochrome information, according to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured, make camera terminal can according to the flashing bright angle value of the monochrome information determination photoflash lamp of range information and current environment, thus make camera terminal automatically can regulate the flashing bright angle value of flash of light, light filling is accurately carried out to treat photographic subjects object, promote shooting effect.
See Fig. 2, be the first example structure figure of a kind of camera terminal that the embodiment of the present invention provides.Camera terminal described in the embodiment of the present invention, comprising:
First acquiring unit 100, for obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment.
Second acquisition unit 200, for according to presetting rule, obtains flashing bright angle value in conjunction with described range information and described monochrome information.
Shooting unit 300, for carrying out flash of light shooting according to described flashing bright angle value to described target object to be captured.
In embodiments of the present invention, when camera terminal receives startup shooting instruction, first device can judge whether current environment needs to open flash of light and carry out flash of light shooting, and namely camera terminal judges whether to meet the unlocking condition that glistens.Wherein, camera terminal judges whether that meeting flash of light unlocking condition can be the monochrome information that camera terminal obtains current environment, judge whether the monochrome information of current environment is less than default threshold value, when the monochrome information of current environment is less than default threshold value, then camera terminal can be determined to meet flash of light unlocking condition.When the monochrome information of current environment is more than or equal to default threshold value, then camera terminal can be determined not meet flash of light unlocking condition, and camera terminal does not carry out opening or cleaning photoflash lamp, adopts natural daylight to take.
In embodiments of the present invention, when camera terminal judges to meet flash of light unlocking condition, the first acquiring unit 100 can obtain the range information between camera terminal and target object to be captured, and wherein, range information can be distance value.First acquiring unit 100 can according to the range information between the image acquisition camera terminal of the current collection of camera and target object to be captured.Concrete, the first acquiring unit 100 can at the image of the image lock target object to be captured of the current collection of camera.Concrete, the image that the first acquiring unit 100 locks target object to be captured can be: the first acquiring unit 100 can to camera collection to the collection image of present frame carry out target object detection to be captured.Wherein, target object to be captured can comprise: face, plant, personage etc.Camera terminal can according to required reference object preset at least one target object detection method to be captured, can comprise: method for detecting human face, plnat monitoring method or human detection method etc.First acquiring unit 100 can carry out target object detection to be captured according to required on collection image, obtains target object image to be captured, thus locks target object image to be captured; Or, first acquiring unit 100 also can receive user to be undertaken by Touch Screen clicking the operational order generated, target object image to be captured is locked according to this operational order, such as: user can check the image that the camera of camera terminal gathers on the display screen of camera terminal, and click according to the image that the target object of required shooting treats photographic subjects object on the display screen, thus the operational order that the first acquiring unit 100 is inputted according to user locks target object to be captured; Or the first acquiring unit 100 also can be focused, using the object of focusing as target object to be captured.After the first acquiring unit 100 locks target object image to be captured, the first acquiring unit 100 can obtain the distance value between target object to be captured and camera terminal according to the target object image to be captured locked.Wherein, first acquiring unit 100 can calculate the depth of field of the target object image to be captured of locking, and using the depth of field of target object image to be captured as the distance value between target object to be captured and camera terminal, thus the distance value between camera terminal and target object to be captured can be obtained.Further, when there being multiple target object to be captured, the exportable prompting of first acquiring unit 100, a target object to be captured is specified with reminding user, after the first acquiring unit 100 obtains the target object to be captured of specifying, the distance value that first acquiring unit 100 can will obtain between the target object to be captured of specifying, thus the distance value obtained between camera terminal and target object to be captured, or, when there being multiple target object to be captured, first acquiring unit 100 can calculate the corresponding distance value of multiple target objects to be captured, average departure distance values is obtained according to the corresponding distance value of multiple target object to be captured, using average departure distance values as the distance value between camera terminal and target object to be captured.Further, the first acquiring unit 100 also can start distance-measuring device to carry out the distance value measured between camera terminal and target object to be captured, as the distance value between camera terminal and target object to be captured measured by camera terminal startup range sensor.
In embodiments of the present invention, when camera terminal judges to meet flash of light unlocking condition, the first acquiring unit 100 also can obtain the monochrome information of current environment.Concrete, the first acquiring unit 100 can according to the image acquisition monochrome information of the current collection of camera, and using the monochrome information of monochrome information under current environment.Wherein, the first acquiring unit 100 can obtain the monochrome information corresponding to half-tone information of image in preset gray scale and the monochrome information table of comparisons, using the monochrome information of this monochrome information under current environment.Further, the first acquiring unit 100 also by the monochrome information of the current environment of sensor measurement, as measured the monochrome information of current environment by illuminance meter or photo resistance.
In embodiments of the present invention, the rule of the corresponding relation between camera terminal install beforehand flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information.After the first acquiring unit 100 gets range information and monochrome information, second acquisition unit 200 can obtain flashing bright angle value corresponding to range information and monochrome information according to rule preset above.Further, second acquisition unit 200 can obtain one group of flash luminance Value Data according to the corresponding relation between preset flashing bright angle value and range information, and second acquisition unit 200 can obtain another and organizes flash luminance Value Data according to the corresponding relation between preset flashing bright angle value and monochrome information, second acquisition unit 200 can analyze this two groups of data, finds out two groups of packets containing identical data as the flashing bright angle value needed for camera terminal.
Further, second acquisition unit 200 also can adopt preset computational algorithm to calculate obtained monochrome information and range information, obtains flashing bright angle value.Wherein, preset computational algorithm can carry out preset by user according to demand.
In embodiments of the present invention, shooting unit 300 can, according to the flashing bright angle value got, regulate the brightness value of photoflash lamp to flashing bright angle value, carries out flash of light shooting with the photoflash lamp made according to this flashing bright angle value.Further, the shooting unit 300 also exportable information comprising flashing bright angle value, carries out the brightness value of manual adjustments photoflash lamp to point out user according to this flashing bright angle value.
In embodiments of the present invention, when taking unit 300 and receiving shooting instruction, shooting unit 300 moment control photoflash lamp glittering once carry out flash of light take, or shooting unit 300 controls the normal bright mode of photoflash lamp and carries out flash of light shooting, and now the flash luminance of photoflash lamp is the flashing bright angle value of above-mentioned acquisition.
The embodiment of the present invention is by obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment, according to presetting rule, flashing bright angle value is obtained in conjunction with described range information and described monochrome information, according to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured, make camera terminal can according to the flashing bright angle value of the monochrome information determination photoflash lamp of range information and current environment, thus make camera terminal automatically can regulate the flashing bright angle value of flash of light, light filling is accurately carried out to treat photographic subjects object, promote shooting effect.
See Fig. 3, be the second example structure figure of a kind of camera terminal that the embodiment of the present invention provides.Camera terminal described in the embodiment of the present invention, comprising:
First acquiring unit 100, for obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment.
Second acquisition unit 200, for according to presetting rule, obtains flashing bright angle value in conjunction with described range information and described monochrome information.
Shooting unit 300, for carrying out flash of light shooting according to described flashing bright angle value to described target object to be captured.
Wherein, described camera terminal also comprises:
Preset unit 400, for the rule of the corresponding relation between preset flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information.
In embodiments of the present invention, preset unit 400, the rule of the corresponding relation between install beforehand flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information.Wherein, the preset flashing bright angle value of preset unit 400 from the rule of corresponding relation between range information can be: developer tests object to be shot by experiment and camera terminal is taken under different distances, the corresponding optimum flashing bright angle value of different distances is determined according to shooting effect, and record the flashing bright angle value of this optimum, thus developer can set up the corresponding relation between flashing bright angle value and range information according to test result and is preset in preset unit 400 by this corresponding relation.Further, preset unit 400 preset flashing bright angle value from the corresponding relation between monochrome information can be: developer tests camera terminal by experiment and takes under the monochrome information that shooting environmental is different, the corresponding optimum flashing bright angle value of different monochrome informations is determined according to shooting effect, and record the flashing bright angle value of this optimum, thus developer can set up the corresponding relation between flashing bright angle value and monochrome information according to test result and is preset in preset unit 400 by this corresponding relation.
Described first acquiring unit 100 specifically for:
According to the image acquisition monochrome information of the current collection of camera, using the monochrome information of described monochrome information as described current environment.
Described first acquiring unit 100 specifically for:
According to the range information between the image acquisition camera terminal of the current collection of described camera and described target object to be captured;
Start the range information between distance-measuring device measurement camera terminal and described target object to be captured.
Described second acquisition unit 200 specifically for:
According to the corresponding relation between described flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information, obtain the described flashing bright angle value corresponding to described range information and monochrome information.
Described shooting unit specifically for:
Regulate the brightness value of photoflash lamp to described flashing bright angle value;
Flash of light shooting is carried out to described target object to be captured.
In specific implementation, step S100-S102 in first embodiment of the method for the automatic adjustment flash of light that above-mentioned first acquiring unit 100, second acquisition unit 200 and the specific implementation process of taking unit 300 can provide see the embodiment of the present invention, does not repeat them here.
The embodiment of the present invention is by obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment, according to presetting rule, flashing bright angle value is obtained in conjunction with described range information and described monochrome information, according to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured, make camera terminal can according to the flashing bright angle value of the monochrome information determination photoflash lamp of range information and current environment, thus make camera terminal automatically can regulate the flashing bright angle value of flash of light, light filling is accurately carried out to treat photographic subjects object, promote shooting effect.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. automatically regulate a method for flash of light, it is characterized in that, described method comprises:
Range information between acquisition camera terminal and target object to be captured and the monochrome information of current environment;
According to presetting rule, obtain flashing bright angle value in conjunction with described range information and described monochrome information;
According to described flashing bright angle value, flash of light shooting is carried out to described target object to be captured.
2. the method for claim 1, is characterized in that, the range information between described acquisition camera terminal and target object to be captured and the monochrome information of current environment comprise:
According to the image acquisition monochrome information of the current collection of camera, using the monochrome information of described monochrome information as described current environment.
3. method as claimed in claim 2, it is characterized in that, the range information between described acquisition camera terminal and target object to be captured and the monochrome information of current environment comprise:
According to the range information between the image acquisition camera terminal of the current collection of described camera and described target object to be captured, or,
Start the range information between distance-measuring device measurement camera terminal and described target object to be captured.
4. method as claimed in claim 3, is characterized in that, described according to presetting rule, comprises before obtaining flashing bright angle value in conjunction with described range information and described monochrome information:
The rule of the corresponding relation between preset flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information;
Described according to presetting rule, obtain flashing bright angle value in conjunction with described range information and described monochrome information and comprise:
According to the corresponding relation between described flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information, obtain the described flashing bright angle value corresponding to described range information and monochrome information.
5. method as claimed in claim 4, is characterized in that, describedly carries out flash of light shooting according to described flashing bright angle value to above-mentioned photographic subjects object and comprises:
Regulate the brightness value of photoflash lamp to described flashing bright angle value;
Flash of light shooting is carried out to described target object to be captured.
6. a camera terminal, is characterized in that, described terminal comprises:
First acquiring unit, for obtaining the monochrome information of range information between camera terminal and target object to be captured and current environment;
Second acquisition unit, for according to presetting rule, obtains flashing bright angle value in conjunction with described range information and described monochrome information;
Shooting unit, for carrying out flash of light shooting according to described flashing bright angle value to described target object to be captured.
7. terminal as claimed in claim 6, is characterized in that, described first acquiring unit specifically for:
According to the image acquisition monochrome information of the current collection of camera, using the monochrome information of described monochrome information as described current environment.
8. terminal as claimed in claim 7, it is characterized in that, described first acquiring unit comprises:
Obtain subelement, for according to the range information between the image acquisition camera terminal of the current collection of described camera and described target object to be captured;
Measure subelement, for starting the range information between distance-measuring device measurement camera terminal and described target object to be captured.
9. terminal as claimed in claim 8, it is characterized in that, described terminal comprises:
Preset unit, for the rule of the corresponding relation between preset flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information;
Described second acquisition unit specifically for:
According to the corresponding relation between described flashing bright angle value and range information and the corresponding relation between flashing bright angle value and monochrome information, obtain the described flashing bright angle value corresponding to described range information and monochrome information.
10. terminal as claimed in claim 9, it is characterized in that, described shooting unit comprises:
Regulate subelement, for regulating the brightness value of photoflash lamp to described flashing bright angle value;
Shooting subelement, for carrying out flash of light shooting to described target object to be captured.
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| CN105245787A (en) * | 2015-09-14 | 2016-01-13 | 努比亚技术有限公司 | Photographing control method and mobile terminal thereof |
| CN105245790A (en) * | 2015-10-15 | 2016-01-13 | 广东欧珀移动通信有限公司 | Light filling method, device and mobile terminal |
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| CN106331505A (en) * | 2016-09-30 | 2017-01-11 | 西安易朴通讯技术有限公司 | Shooting method and device |
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| CN106331505A (en) * | 2016-09-30 | 2017-01-11 | 西安易朴通讯技术有限公司 | Shooting method and device |
| CN107071272B (en) * | 2017-02-17 | 2020-10-16 | 奇酷互联网络科技（深圳）有限公司 | Method and device for controlling brightness of camera fill-in light and terminal |
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| CN107317976A (en) * | 2017-06-23 | 2017-11-03 | 深圳市沃特沃德股份有限公司 | Preceding flash adjustment method and device |
| CN107295269A (en) * | 2017-07-31 | 2017-10-24 | 努比亚技术有限公司 | A kind of light measuring method and terminal, computer-readable storage medium |
| CN107888842A (en) * | 2017-12-28 | 2018-04-06 | 上海传英信息技术有限公司 | A kind of flash lamp control method and control system based on intelligent terminal |
| CN110099221A (en) * | 2019-03-27 | 2019-08-06 | 深圳市万普拉斯科技有限公司 | Flash lamp control method, device, computer equipment and storage medium |
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| CN112188109A (en) * | 2019-07-04 | 2021-01-05 | 深圳市航盛电子股份有限公司 | Camera debugging method and device and electronic equipment |
| CN112188109B (en) * | 2019-07-04 | 2022-04-19 | 深圳市航盛电子股份有限公司 | Camera debugging method and device and electronic equipment |
| WO2021035723A1 (en) * | 2019-08-30 | 2021-03-04 | 深圳市大疆创新科技有限公司 | Fill light control method, device and system and storage medium |
| WO2021143628A1 (en) * | 2020-01-13 | 2021-07-22 | 维沃移动通信有限公司 | Image processing method and electronic apparatus |
| CN113016175A (en) * | 2020-07-20 | 2021-06-22 | 深圳市大疆创新科技有限公司 | Method, system, movable platform and storage medium for determining exposure parameters of main camera device |
| WO2022016340A1 (en) * | 2020-07-20 | 2022-01-27 | 深圳市大疆创新科技有限公司 | Method and system for determining exposure parameters of main camera device, mobile platform, and storage medium |
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