CN104980657A - Method and photographing device performing photographing by using flash lamp - Google Patents
Method and photographing device performing photographing by using flash lamp Download PDFInfo
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- CN104980657A CN104980657A CN201510369456.XA CN201510369456A CN104980657A CN 104980657 A CN104980657 A CN 104980657A CN 201510369456 A CN201510369456 A CN 201510369456A CN 104980657 A CN104980657 A CN 104980657A
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- photographing device
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Abstract
The invention relates to a method and photographing device performing photographing by using a flash lamp. When the flash lamp of a photographing device is utilized to perform photographing under dark light, the illumination range of the flash lamp is constant, and as a result, the flash lamp can only illuminate a limited range, and remote scenery cannot be photographed almost, while, with the method and device of the invention adopted, the above situation can be avoided. The method of the invention includes the following steps that: the photographing device monitors whether a user selects an object to be illuminated in real time; the user selects the object to be illuminated, the photographing device determines a target area requiring to be illuminated at present according to the position of the object to be illuminated; and the photographing device controls the flash lamp to illuminate the target area. According to the method and photographing device provided by the embodiment of the invention, when the flash lamp of the photographing device is utilized to perform photographing under dark light, the illumination area of the flash lamp can be controlled, and therefore, the limitations of the illumination range of the flash lamp can be eliminated in a photographing process, and the user can select an object to be illuminated according to needs, and the flash lamp can be controlled to illuminate a target area requiring to be illuminated currently, and therefore, remote scenery can be photographed.
Description
Technical field
The present invention relates to camera technique field, particularly a kind of use photoflash lamp to take pictures method and photographing device.
Background technology
The photographing device such as camera, digital camera of present smart mobile phone generally has photoflash lamp, so-called photoflash lamp, it is the photographic part that can send the photosensitive of very strong light within very short time, the occasion being used for dark is thrown light on instantaneously, also for the brighter occasion of light to subject local light filling.It is fixing that the photoflash lamp now adopted in the art illuminates scope, the scope that illuminates of some photoflash lamp only has the scope of 1.5m to 2m, when thus taking pictures under half-light, the limited range that photoflash lamp shines can only be clapped, limit the scene of flash photographing, as clapped scenery at a distance at pole dark situation, basic arsis less than.
In sum, at present when using the photoflash lamp of photographing device to take pictures under half-light, being fixing because photoflash lamp illuminates scope, the limited range that photoflash lamp shines can only be clapped, thus the basic arsis of scenery remotely less than.
Summary of the invention
The invention provides a kind of use photoflash lamp to take pictures method and photographing device, when using the photoflash lamp of photographing device to take pictures under half-light at present in order to solve, fixing because photoflash lamp illuminates scope, the limited range that photoflash lamp shines can only be clapped, thus the basic arsis of scenery remotely less than problem.
A kind of method using photoflash lamp to take pictures that the embodiment of the present invention provides, the method comprises:
The whether selected object to be illuminated of photographing device Real-Time Monitoring user;
If user selectes object to be illuminated, described photographing device, according to the position of described object to be illuminated, is determined currently to need illuminated target region;
Described photographing device controls photoflash lamp and illuminates the described target area determined.
When photoflash lamp due to embodiment of the present invention use photographing device is taken pictures under half-light, add the function controlling photoflash lamp illuminated area, thus the restriction of scope is no longer illuminated in process of taking pictures by photoflash lamp, user can select object to be illuminated as required, and control photoflash lamp and illuminate and currently need illuminated target region, and then photographed scenery remotely.
A kind of photographing device using photoflash lamp to take pictures that the embodiment of the present invention provides, this photographing device comprises:
Monitoring modular, for the whether selected object to be illuminated of Real-Time Monitoring user;
Determination module, if select object to be illuminated for user, according to the position of described object to be illuminated, determines currently to need illuminated target region;
Control module, illuminates for controlling photoflash lamp the described target area determined.
When photoflash lamp due to embodiment of the present invention use photographing device is taken pictures under half-light, add the function controlling photoflash lamp illuminated area, thus the restriction of scope is no longer illuminated in process of taking pictures by photoflash lamp, photographing device can by the whether selected object to be illuminated of the Real-Time Monitoring user of monitoring modular, if user selectes object to be illuminated, then by the position of determination module according to object to be illuminated, determine to need illuminated target region, and illuminate this target area by control module control photoflash lamp, and then photographed scenery remotely.
Accompanying drawing explanation
The method flow schematic diagram that Fig. 1 takes pictures for the use photoflash lamp that the embodiment of the present invention provides;
The photoflash lamp schematic diagram of the adjustable photoflash lamp lampshade position that Fig. 2 provides for the embodiment of the present invention;
The schematic flow sheet that Fig. 3 takes pictures for the adjustable photoflash lamp of use that the embodiment of the present invention provides;
The photoflash lamp schematic diagram of the changeable far and near photoflash lamp that Fig. 4 provides for the embodiment of the present invention;
Fig. 5 fixes the schematic flow sheet that photoflash lamp takes pictures for use that the embodiment of the present invention provides;
The overall flow schematic diagram of the method that Fig. 6 takes pictures for the use photoflash lamp that the embodiment of the present invention provides;
The structural representation of a kind of photographing device using photoflash lamp to take pictures that Fig. 7 provides for the embodiment of the present invention.
Embodiment
The whether selected object to be illuminated of embodiment of the present invention photographing device Real-Time Monitoring user; If user selectes object to be illuminated, photographing device, according to the position of object to be illuminated, is determined currently to need illuminated target region; Photographing device controls photoflash lamp and illuminates the target area determined.When photoflash lamp due to embodiment of the present invention use photographing device is taken pictures under half-light, add the function controlling photoflash lamp illuminated area, thus the restriction of scope is no longer illuminated in process of taking pictures by photoflash lamp, user can select object to be illuminated as required, and control photoflash lamp and illuminate and currently need illuminated target region, and then photographed scenery remotely.
Below in conjunction with Figure of description, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.And when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Below in conjunction with Figure of description, the embodiment of the present invention is described in further detail.
As shown in Figure 1, a kind of method using photoflash lamp to take pictures that the embodiment of the present invention provides comprises:
Step 101, the whether selected object to be illuminated of photographing device Real-Time Monitoring user;
Step 102, if user selectes object to be illuminated, photographing device, according to the position of object to be illuminated, is determined currently to need illuminated target region;
Step 103, photographing device controls photoflash lamp and illuminates the target area determined.
At present, when using the photoflash lamp of photographing device to take pictures under half-light, being fixing because photoflash lamp illuminates scope, the limited range that photoflash lamp shines can only be clapped, thus the basic arsis of scenery remotely less than.And the photographing device that the embodiment of the present invention provides is when using photoflash lamp to take pictures under half-light, add the function controlling photoflash lamp illuminated area, thus the restriction of scope is no longer illuminated in process of taking pictures by photoflash lamp, photographing device is when using photoflash lamp to take pictures, the whether selected object to be illuminated of real-time monitor user ', and after user selectes object to be illuminated, determine to need illuminated target region according to the position of object to be illuminated, and control photoflash lamp and illuminate and currently need illuminated target region, and then photographed scenery remotely.
Wherein, photographing device can be camera, panel computer, the various smart machine having photoflash lamp such as iPad and digital camera of smart mobile phone.In introduction below, for convenience of description, photographing device is all described for the photoflash lamp of camera in smart mobile phone.
In enforcement, user takes pictures at use photoflash lamp, photographing device can be real-time detection user whether selected object to be illuminated, if user selectes object to be illuminated, optionally, step 102, comprising: photographing device determines current distance of taking pictures, and wherein current distance of taking pictures is the distance between the position of object to be illuminated and photographing device position; Photographing device, according to the corresponding relation of taking pictures between distance and illuminated area preset, determines that current the current of distance correspondence of taking pictures needs illuminated target region.
That is, photographing device is after determining that user selectes object to be illuminated, when determining that active user takes pictures, distance (i.e. current distance of taking pictures) between object and photographing device, the distance wherein between the position at this object place to be illuminated and photographing device position is exactly the current distance of taking pictures that will determine; In enforcement, can be set in photographing device as required, have default difference take pictures distance and the corresponding relation between different illuminated area, such as, when current distance of taking pictures is 2 meters, photoflash lamp should illuminate a-quadrant, when current distance of taking pictures is 3 meters, photoflash lamp should illuminate B region again; Thus, photographing device according to the current distance of taking pictures determined, can determine that the current of correspondence needs illuminated target region, such as, when photographing device determines that current distance of taking pictures is 2 meters, the current illuminated target region that needs of current distance correspondence of taking pictures should be a-quadrant.
Wherein, the mode setting the corresponding relation of taking pictures between distance and illuminated area preset can comprise multiple, such as, can be in photographing device manufacturing process, be preset to the fixing corresponding relation of device interior according to the situation of practical application and experimental data etc.; Again such as, also can be set as, user, can according to the actual needs of self and subjective feeling etc. when using photographing device, and sets itself or amendment are taken pictures the corresponding relation between distance and illuminated area.
In enforcement, step 101, photographing device is in the process using photoflash lamp to take pictures, the whether selected object to be illuminated of Real-Time Monitoring user, if user selectes object to be illuminated, then photographing device is according to the position of object to be illuminated, determine currently to need illuminated target region, and control photoflash lamp and illuminate the target area determined, and in implementing, the quantity of photoflash lamp can one, two or more, for the quantity of different photoflash lamp, control the mode difference that photoflash lamp illuminates target area, lower mask body is introduced.
The first situation, by regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, controls photoflash lamp and illuminates target area.
Optionally, step 103, comprising: photographing device, by regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, illuminates the target area determined to make photoflash lamp.
In enforcement, photographing device can set different regulative modes as required, as regulated the position of photoflash lamp lampshade, regulate the position of photoflash lamp, or together regulate both position, after making adjustment, photoflash lamp can illuminate determine need illuminated target region.How lower mask body introduction regulates the position of photoflash lamp lampshade.
Optionally, photographing device regulates the position of photoflash lamp lampshade, comprising: photographing device, according to the target area determined, is determined that photoflash lamp lampshade needs the primary importance be adjusted to, and by cam shaft, photoflash lamp lampshade moved to the primary importance determined.
In enforcement, if the photographing device that the embodiment of the present invention provides comprises a photoflash lamp, then photographing device can according to the target area determined, determine that photoflash lamp lampshade needs to be adjusted to which position (i.e. primary importance), just can illuminate current goal region, by cam shaft, photoflash lamp lampshade is moved to this position (i.e. primary importance) determined again, illuminate to enable photoflash lamp now the target area determined.
Such as, as shown in Figure 2, the photoflash lamp schematic diagram of the adjustable photoflash lamp lampshade position provided for the embodiment of the present invention; Photoflash lamp lampshade 201 is the equal of concavees lens, can regulate as required and shift one's position; Now, the position that can set photoflash lamp immobilizes, by the cam shaft on photoflash lamp lampshade 201, photoflash lamp lampshade 201 can be moved forward or backward, and then photoflash lamp lampshade 201 be moved to the position (i.e. primary importance) that the photoflash lamp lampshade determined needs to be adjusted to.
Such as, the initial position of photoflash lamp acquiescence is that photoflash lamp is at position 202 place, now, photoflash lamp is just in the focus of photoflash lamp lampshade 201, when photoflash lamp lampshade 201 moves to the side near photoflash lamp, as made photoflash lamp be positioned at position 203 place, now, the region illuminated when the region that photoflash lamp illuminates is positioned at 202 place, position than photoflash lamp is near; When photoflash lamp lampshade 201 moves to the side away from photoflash lamp, as made photoflash lamp be positioned at position 204 place, now, the region illuminated when the region that photoflash lamp illuminates is positioned at 202 place, position than photoflash lamp is far away.
Or photographing device by regulating the position of photoflash lamp, can illuminate the target area determined to make photoflash lamp.Below to how regulating the position of photoflash lamp to be introduced.
Optionally, photographing device regulates the position of photoflash lamp, comprising: photographing device, according to the target area determined, determines that photoflash lamp needs the second place be adjusted to, and controls photoflash lamp and move to the second place determined.
That is, when photographing device determines the position needing adjustment photoflash lamp, according to the target area determined, can determine that photoflash lamp needs to be adjusted to which position (i.e. the second place), and control photoflash lamp and move to this position (i.e. the second place) determined.
Such as, as shown in Figure 2, the position of photoflash lamp lampshade 201 immobilizes, and can control photoflash lamp and move forward or backward, make its away from or near the focus of photoflash lamp lampshade 201.
Or photographing device namely by regulating the position of photoflash lamp, can regulate again the position of photoflash lamp lampshade, locates fast and illuminate the target area determined to enable photoflash lamp.
As shown in Figure 3, the schematic flow sheet that the adjustable photoflash lamp of use provided for the embodiment of the present invention is taken pictures; This flow process comprises:
Step 301, photographing device brings into use photoflash lamp to take pictures under half-light environment;
Step 302, the screen preview of photographing device shows the scenery of taking pictures;
Step 303, the pre flashing of flash lamp of photographing device;
Step 304, photographing device recognizes the object that user selects by touch screen to need to illuminate;
Step 305, the position of the object that the needs that photographing device is selected according to user illuminate is far and near, the position of adjustment photoflash lamp and/or photoflash lamp lampshade;
Step 306, photographing device control photoflash lamp illuminates the object that selected needs illuminate;
Step 307, photographing device recognizes user's click and takes pictures;
Step 308, the process that photographing device uses photoflash lamp to take pictures terminates.
Wherein, by regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, control the mode that photoflash lamp illuminates target area, can be applied in the photographing device comprising multiple photoflash lamp, the embodiment of the present invention does not limit the quantity of photoflash lamp yet.
In enforcement, except the position of above-mentioned adjustment photoflash lamp lampshade and/or the position of adjustment photoflash lamp, can also by switching different photoflash lamps, realize the object illuminating zones of different, lower mask body is introduced.
The second situation, illuminates target area by opening different photoflash lamp control photoflash lamps.
Optionally, step 103, comprising: photographing device, according to the corresponding relation between the illuminated area preset and photoflash lamp, determines the photoflash lamp that target area is corresponding; The photoflash lamp that photographing device controls to determine illuminates target area.
In enforcement, optionally, photographing device comprises at least one dipped beam photoflash lamp and at least one distance light photoflash lamp.That is, the photographing device that the embodiment of the present invention provides can comprise at least one dipped beam photoflash lamp and at least one distance light photoflash lamp, or also can comprise multiple photoflash lamp that can illuminate zones of different; Photographing device can by switching different photoflash lamp, and what illuminate to enable photoflash lamp that user selectes needs illuminated target region.
Such as, as shown in Figure 4, the photoflash lamp schematic diagram of the changeable far and near photoflash lamp provided for the embodiment of the present invention; This photoflash lamp comprises dipped beam photoflash lamp and distance light photoflash lamp two photoflash lamps; Wherein, photoflash lamp lampshade 401 is the equal of concavees lens, and position immobilizes; Photoflash lamp 402 is dipped beam photoflash lamp, when opening photoflash lamp 402 and taking pictures, can illuminate the object of default closer distance; Photoflash lamp 403 is distance light photoflash lamp, when opening photoflash lamp 403 and taking pictures, can illuminate default longer-distance object.
Wherein, the mode of the corresponding relation between the illuminated area that setting is preset and photoflash lamp can comprise multiple, such as, can be in photographing device manufacturing process, be preset to the fixing corresponding relation of device interior according to the situation of practical application and experimental data etc.; Again such as, also can be set as, user, can according to the actual needs of self and subjective feeling etc. when using photographing device, sets itself or the corresponding relation between amendment illuminated area and photoflash lamp.
User open photographing device prepare take pictures time, ordinary flash lamp can first preflashing once so that user can see the object that will take pictures clearly.Lower mask body is introduced the process preset.
Optionally, before step 103, also comprise: photographing device, after determining that photoflash lamp needs preflashing, controls all or part of photoflash lamp and opens, and the photoflash lamp controlling to open after preset duration cuts out.
In enforcement, before taking pictures, photographing device can after determining to need preflashing, and control photoflash lamp opens a period of time and cuts out.Usually dipped beam pre flashing of flash lamp can only be opened, also can open whole photoflash lamps as required to preset, such as, if comprise the photographing device of dipped beam photoflash lamp and distance light photoflash lamp two photoflash lamps, at these two pre flashing of flash lamp of front opening of taking pictures, also can only open one of them pre flashing of flash lamp; And if only include the photographing device of a photoflash lamp, then only after determining to need preflashing, this photoflash lamp need be opened and carries out preflashing.
As shown in Figure 5, the schematic flow sheet that photoflash lamp is taken pictures is fixed in the use provided for the embodiment of the present invention; This flow process comprises:
Step 501, photographing device brings into use photoflash lamp to take pictures under half-light environment;
Step 502, the screen preview of photographing device shows the scenery of taking pictures;
Step 503, the pre flashing of flash lamp of photographing device;
Step 504, photographing device recognizes the object that user selects by touch screen to need to illuminate;
Step 505, the position of the object that the needs that photographing device is selected according to user illuminate is far and near, determines to open which photoflash lamp;
Step 506, the photoflash lamp that photographing device controls to determine illuminates the object that selected needs illuminate;
Step 507, photographing device recognizes user's click and takes pictures;
Step 508, the process that photographing device uses photoflash lamp to take pictures terminates.
The method of taking pictures in order to the use photoflash lamp provided the embodiment of the present invention is clearly introduced, and below with by regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, photoflash lamp is illuminated, and user selectes needs illuminated target region.As shown in Figure 6, the overall flow schematic diagram of the method that the use photoflash lamp provided for the embodiment of the present invention is taken pictures, this overall flow comprises:
Step 601, the whether selected object to be illuminated of photographing device Real-Time Monitoring user;
Step 602, if user selectes object to be illuminated, photographing device determines current distance of taking pictures;
Step 603, photographing device, according to the corresponding relation of taking pictures between distance and illuminated area preset, determines that current the current of distance correspondence of taking pictures needs illuminated target region;
Step 604, photographing device, by regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, illuminates the target area determined to make photoflash lamp.
Based on same inventive concept, a kind of photographing device using photoflash lamp to take pictures is additionally provided in the embodiment of the present invention, because the method that the photographing device of Fig. 7 is corresponding is a kind of method using photoflash lamp to take pictures of the embodiment of the present invention, therefore the enforcement of embodiment of the present invention mobile terminal see the enforcement of method, can repeat part and repeats no more.
As shown in Figure 7, a kind of photographing device using photoflash lamp to take pictures that the embodiment of the present invention provides, this photographing device comprises: monitoring modular 701, determination module 702 and control module 703;
Monitoring modular 701, for the whether selected object to be illuminated of Real-Time Monitoring user;
Determination module 702, if select object to be illuminated for user, according to the position of object to be illuminated, determines currently to need illuminated target region;
Control module 703, illuminates for controlling photoflash lamp the target area determined.
Optionally, determination module 702 specifically for:
Determine current distance of taking pictures, wherein current distance of taking pictures is the distance between the position of object to be illuminated and photographing device position; According to the corresponding relation of taking pictures between distance and illuminated area preset, determine that current the current of distance correspondence of taking pictures needs illuminated target region.
Optionally, control module 703 specifically for:
By regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, illuminate the target area determined to make photoflash lamp.
Optionally, control module 703 specifically for:
According to the target area determined, determine that photoflash lamp lampshade needs the primary importance be adjusted to, and by cam shaft, photoflash lamp lampshade is moved to the primary importance determined; According to the target area determined, determine that photoflash lamp needs the second place be adjusted to, and control photoflash lamp and move to the second place determined.
Optionally, control module 703 specifically for:
According to the corresponding relation between the illuminated area preset and photoflash lamp, determine the photoflash lamp that target area is corresponding; The photoflash lamp controlling to determine illuminates target area.
Optionally, photographing device comprises at least one dipped beam photoflash lamp and at least one distance light photoflash lamp.
Optionally, control module 703 also for:
The photoflash lamp controlling to determine after determining that photoflash lamp needs preflashing, controls all or part of photoflash lamp and opens before illuminating target area, and the photoflash lamp controlling to open after preset duration cuts out.
It can be seen from the above: when the photoflash lamp due to embodiment of the present invention use photographing device is taken pictures under half-light, add the function controlling photoflash lamp illuminated area, thus the restriction of scope is no longer illuminated in process of taking pictures by photoflash lamp, user can select object to be illuminated as required, and control photoflash lamp and illuminate and currently need illuminated target region, and then photographed scenery remotely.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, the completely embodiment of application software embodiment or connected applications software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (14)
1. the method using photoflash lamp to take pictures, is characterized in that, the method comprises:
The whether selected object to be illuminated of photographing device Real-Time Monitoring user;
If user selectes object to be illuminated, described photographing device, according to the position of described object to be illuminated, is determined currently to need illuminated target region;
Described photographing device controls photoflash lamp and illuminates the described target area determined.
2. the method for claim 1, is characterized in that, described photographing device, according to the position of described object to be illuminated, is determined currently to need illuminated target region, being comprised:
Described photographing device determines current distance of taking pictures, the distance between the position that wherein said current distance of taking pictures is described object to be illuminated and described photographing device position;
Described photographing device, according to the corresponding relation of taking pictures between distance and illuminated area preset, determines that described current the current of distance correspondence of taking pictures needs illuminated target region.
3. the method for claim 1, is characterized in that, described photographing device controls photoflash lamp and illuminates the described target area determined, comprising:
Described photographing device regulates the position of photoflash lamp lampshade and/or regulates the position of photoflash lamp, the described target area determined to make described photoflash lamp illuminate.
4. method as claimed in claim 3, is characterized in that, described photographing device regulates the position of photoflash lamp lampshade, comprising:
Described photographing device, according to the described target area determined, is determined that described photoflash lamp lampshade needs the primary importance be adjusted to, and by cam shaft, described photoflash lamp lampshade is moved to the described primary importance determined;
Described photographing device regulates the position of photoflash lamp, comprising:
Described photographing device, according to the described target area determined, determines that described photoflash lamp needs the second place be adjusted to, and controls described photoflash lamp and move to the described second place determined.
5. the method for claim 1, is characterized in that, described photographing device controls photoflash lamp and illuminates the described target area determined, comprising:
Described photographing device, according to the corresponding relation between the illuminated area preset and photoflash lamp, determines the photoflash lamp that described target area is corresponding;
The described photoflash lamp that described photographing device controls to determine illuminates described target area.
6. method as claimed in claim 5, is characterized in that, described photographing device comprises at least one dipped beam photoflash lamp and at least one distance light photoflash lamp.
7. the method as described in as arbitrary in claim 5 or 6, it is characterized in that, the described photoflash lamp that described photographing device controls to determine also comprises before illuminating described target area:
Described photographing device, after determining that photoflash lamp needs preflashing, controls all or part of photoflash lamp and opens, and the photoflash lamp opened described in controlling after preset duration cuts out.
8. the photographing device using photoflash lamp to take pictures, is characterized in that, this photographing device comprises:
Monitoring modular, for the whether selected object to be illuminated of Real-Time Monitoring user;
Determination module, if select object to be illuminated for user, according to the position of described object to be illuminated, determines currently to need illuminated target region;
Control module, illuminates for controlling photoflash lamp the described target area determined.
9. photographing device as claimed in claim 8, is characterized in that, described determination module specifically for:
Determine current distance of taking pictures, the distance between the position that wherein said current distance of taking pictures is described object to be illuminated and described photographing device position; According to the corresponding relation of taking pictures between distance and illuminated area preset, determine that described current the current of distance correspondence of taking pictures needs illuminated target region.
10. photographing device as claimed in claim 8, is characterized in that, described control module specifically for:
By regulating the position of photoflash lamp lampshade and/or regulating the position of photoflash lamp, the described target area determined to make described photoflash lamp illuminate.
11. photographing devices as claimed in claim 10, is characterized in that, described control module specifically for:
According to the described target area determined, determine that described photoflash lamp lampshade needs the primary importance be adjusted to, and by cam shaft, described photoflash lamp lampshade is moved to the described primary importance determined; According to the described target area determined, determine that described photoflash lamp needs the second place be adjusted to, and control described photoflash lamp and move to the described second place determined.
12. photographing devices as claimed in claim 8, is characterized in that, described control module specifically for:
According to the corresponding relation between the illuminated area preset and photoflash lamp, determine the photoflash lamp that described target area is corresponding; The described photoflash lamp controlling to determine illuminates described target area.
13. photographing devices as claimed in claim 12, is characterized in that, described photographing device comprises at least one dipped beam photoflash lamp and at least one distance light photoflash lamp.
14. as arbitrary in claim 12 or 13 as described in photographing device, it is characterized in that, described control module also for:
The described photoflash lamp controlling to determine after determining that photoflash lamp needs preflashing, controls all or part of photoflash lamp and opens before illuminating described target area, and the photoflash lamp opened described in controlling after preset duration cuts out.
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| CN201510369456.XA CN104980657A (en) | 2015-06-29 | 2015-06-29 | Method and photographing device performing photographing by using flash lamp |
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| CN201510369456.XA CN104980657A (en) | 2015-06-29 | 2015-06-29 | Method and photographing device performing photographing by using flash lamp |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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