CN106911899A - A kind of control method of external flash lamp, control system and external flash lamp - Google Patents
A kind of control method of external flash lamp, control system and external flash lamp Download PDFInfo
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- CN106911899A CN106911899A CN201710182115.0A CN201710182115A CN106911899A CN 106911899 A CN106911899 A CN 106911899A CN 201710182115 A CN201710182115 A CN 201710182115A CN 106911899 A CN106911899 A CN 106911899A
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- Prior art keywords
- flash lamp
- external flash
- mobile terminal
- flash
- external
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
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- Stroboscope Apparatuses (AREA)
Abstract
The invention discloses a kind of control method of external flash lamp, control system and external flash lamp, wherein, external flash lamp with mobile terminal by being wirelessly connected in the control method of the external flash lamp；External flash lamp is received and processes the flash of light control information of mobile terminal transmitting afterwards；Glistened according to the flash of light control information control external flash lamp afterwards, external flash lamp and mobile terminal by wireless connection and can communicate, so as to control external flash lamp to be operated, flash lamp can be flexibly set, raising is taken pictures effect.
Description
Technical field
The present invention relates to flash light techniques field, more particularly to a kind of control method of external flash lamp, control system and
External flash lamp.
Background technology
Generally when various meetings are participated in, participant needs to shoot speaker with mobile phone and its throw the PPT on screen to show
Show content, because the background of projection screen is very bright, and speaker itself insufficient light makes both light contrasts very big, attends a meeting
When person shoots speaker and screen display content simultaneously, speaker's fogging image that often dark is taken, effect is excessively poor.
Thus prior art could be improved and improve.
The content of the invention
In view of above-mentioned the deficiencies in the prior art part, it is an object of the invention to provide a kind of controlling party of external flash lamp
Method, control system and external flash lamp, external flash lamp and mobile terminal by wireless connection and can communicate, so as to control external
Flash lamp is operated, and can flexibly set flash lamp, improves effect of taking pictures.
In order to achieve the above object, this invention takes following technical scheme：
A kind of control method of external flash lamp, it comprises the following steps：
A, external flash lamp with mobile terminal by being wirelessly connected；
B, external flash lamp are received and process the flash of light control information of mobile terminal transmitting；
C, according to it is described flash of light control information control external flash lamp glistened.
In the control method of described external flash lamp, step is also included after the step A, before step B：
B0, external flash lamp detect current environmental information and send to mobile terminal.
In the control method of described external flash lamp, the step B includes step：
B1, external flash lamp receive the flash of light control information according to current context information treatment output of mobile terminal transmitting；
B2, external flash lamp are according to the flash of light control information regulation flash of light parameter.
In the control method of described external flash lamp, the step C is specifically included：
According to flash of light control information control external flash lamp synchronization flash when mobile terminal is taken pictures.
In the control method of described external flash lamp, the environmental information includes environmental light brightness information, scene information
And range information.
A kind of control system of external flash lamp, it includes：
Link block, for by being wirelessly connected with mobile terminal；
Processing module, for receiving and process mobile terminal transmitting flash of light control information；
Flash module, for being glistened according to the carrying out of the flash of light control information control external flash lamp.
In the control system of described external flash lamp, also include：
Detection module, for detecting current environmental information and sending to mobile terminal.
In the control system of described external flash lamp, the processing module includes：
Receiving unit, the flash of light control information according to current context information treatment output for receiving mobile terminal transmitting；
Processing unit, for according to the flash of light control information regulation flash of light parameter.
In the control system of described external flash lamp, the flash module is specifically for according to the flash of light control information
Control external flash lamp synchronization flash when mobile terminal is taken pictures.
A kind of external flash lamp, it includes control system as described above.
Compared to prior art, the control method of the external flash lamp that the present invention is provided, control system and external flash lamp
In, external flash lamp with mobile terminal by being wirelessly connected in the control method of the external flash lamp；External flash lamp afterwards
Receive and process the flash of light control information of mobile terminal transmitting；Entered according to the flash of light control information control external flash lamp afterwards
Row flash of light, external flash lamp and mobile terminal by wireless connection and can communicate, so that control external flash lamp to be operated, can
Flash lamp is flexibly set, effect of taking pictures is improved.
Brief description of the drawings
The flow chart of the control method of the external flash lamp that Fig. 1 is provided for the present invention.
The structured flowchart of the control system of the external flash lamp that Fig. 2 is provided for the present invention.
Specific embodiment
In view of may be particularly poor due to portion light when taking pictures in the prior art, cause to shoot at the same time the position with
The shortcomings of effect during other positions is excessively poor, it is an object of the invention to provide a kind of control method of external flash lamp, control
System processed and external flash lamp, external flash lamp and mobile terminal by wireless connection and can communicate, so as to control external flash of light
Lamp is operated, and can flexibly set flash lamp, improves effect of taking pictures.
To make the purpose of the present invention, technical scheme and effect clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.It should be appreciated that specific embodiment described herein is only used to explain the present invention, it is not used to
Limit the present invention.
Fig. 1 is referred to, the control method of the external flash lamp that the present invention is provided comprises the following steps：
S100, external flash lamp with mobile terminal by being wirelessly connected；
S200, external flash lamp are received and process the flash of light control information of mobile terminal transmitting；
S300, according to it is described flash of light control information control external flash lamp glistened.
External flash lamp realizes communication between the two, specifically by being wirelessly attached with mobile terminal in the present invention
Connected mode can be wifi, bluetooth, 2.4G wireless telecommunications connection etc., and external flash lamp sets up wireless connection with mobile terminal
Afterwards, mobile terminal can flash control information to control external flash lamp to work, and external flash lamp is received and processes the sudden strain of a muscle
Photocontrol information, controls flash lamp to be operated, therefore external flash lamp can be adjusted flexibly according to the flash of light control information afterwards
Position, be disposed at needing the position of light filling, be controlled by radio communication, raising is taken pictures effect.For example in session
During speech, 3-5 external flash lamp is disperseed in front of the Walking Route of speaker, these glisten mobile terminal by wireless connection
Lamp, you can flash of light control when being shot, realizes intelligence flexibly light filling.
Preferably, after the step S100, before step S200 step is also included：
S20, external flash lamp detect current environmental information and send to mobile terminal.
The specific environment carries out including environmental light brightness information, scene information and range information etc., i.e., in shooting
Before, external flash lamp first detects current environmental information and sends to mobile terminal, such as currently detected brightness value, scene
It is indoors or outdoor, with the distance of subject etc., detect these information and transmission is to mobile terminal, by mobile terminal
Flash of light control information is exported after summary environmental information to external flash lamp, so as to flexibly set current according to different environment
Flash lamp operation parameter, improve take pictures light filling effect to greatest extent.
Specifically, above-mentioned steps S200 includes step：
S201, external flash lamp receive the flash of light control information according to current context information treatment output of mobile terminal transmitting；
S202, external flash lamp are according to the flash of light control information regulation flash of light parameter.
Flash of light control information is exported i.e. after mobile terminal summary environmental information to external flash lamp, external flash lamp connects
The flash of light control information is received, and according to the flash of light control information regulation flash of light parameter, such as according to currently detected brightness
Value, scene are indoors or outdoor, the guide number with the distance of subject etc. regulation external flash lamp, including color
Temperature, telegram in reply speed and steering angle etc., further improve light filling effect, meet the light filling requirement under varying environment.
Preferably, the step S300 is specifically included：
According to flash of light control information control external flash lamp synchronization flash when mobile terminal is taken pictures.
Taken pictures according to the controllable external flash lamp of flash of light control information and mobile terminal and synchronously carry out, needed when user takes pictures
When carrying out light filling to portion, first pass through and be wirelessly attached with external flash lamp, and it is defeated according to current environmental information
Go out control information of glistening, according to the flash of light control information, external flash lamp is pressed same when shooting key is taken pictures in mobile terminal
Step is glittering, realizes mobile terminal and separate external flash lamp synchronous photo taking flash function.
Certainly, in other embodiments, the flash time of flash lamp can be also flexibly controlled, for example, can changes flash of light control letter
Breath so that external flash lamp is spaced Preset Time after mobile terminal presses shooting key（Such as 5s）Glistened again, it is adaptable to use
Family needs shooting etc. scene of autodyning or postpone, and widens the scope of application of external flash lamp.
The present invention correspondingly provides a kind of control system of external flash lamp, as shown in Fig. 2 the control of the external flash lamp
System processed includes link block 10, processing module 20, flash module 30 and detection module 40, the link block 10, treatment mould
Block 20 and flash module 30 are sequentially connected, and 40 pieces of connection processing modules 20 of the detection mould, the link block 10 is used for
By being wirelessly connected with mobile terminal；The processing module 20 is used to receive and process the flash of light control letter of mobile terminal transmitting
Breath, the processing module can be using Micro-processor MCV etc. during specific implementation；The flash module 30, for according to the flash of light
The carrying out of control information control external flash lamp is glistened；The detection module 40 is used to detect current environmental information and send extremely
Mobile terminal.Specifically refer to the corresponding embodiment of the above method.
Further, the processing module 20 includes receiving unit（Not shown in figure）And processing unit（Do not show in figure
Go out）, the receiving unit is connected with processing unit, the receiving unit be used to receiving mobile terminal transmitting according to current environment
The flash of light control information of information processing output；The processing unit is used for according to the flash of light control information regulation flash of light parameter.
Specifically refer to the corresponding embodiment of the above method.
Preferably, the flash module 30 according to the flash of light control information specifically for controlling external flash lamp in movement
Synchronization flash when terminal is taken pictures.Specifically refer to the corresponding embodiment of the above method.
The present invention correspondingly provides a kind of external flash lamp, and it includes control system as described above, due to right above
The control system of the external flash lamp has been described in detail, and is not described further herein.
In sum, it is described in the control method of the external flash lamp that the present invention is provided, control system and external flash lamp
External flash lamp with mobile terminal by being wirelessly connected in the control method of external flash lamp；External flash lamp is received and located afterwards
The flash of light control information of reason mobile terminal transmitting；Glistened according to the flash of light control information control external flash lamp afterwards,
External flash lamp and mobile terminal by wireless connection and can communicate, so as to control external flash lamp to be operated, can flexibly set
Flash lamp is put, effect of taking pictures is improved.
It is understood that for those of ordinary skills, can be with technology according to the present invention scheme and its hair
Bright design is subject to equivalent or change, and all these changes or replacement should all belong to the guarantor of appended claims of the invention
Shield scope.
Claims (10)
1. a kind of control method of external flash lamp, it is characterised in that comprise the following steps：
A, external flash lamp with mobile terminal by being wirelessly connected；
B, external flash lamp are received and process the flash of light control information of mobile terminal transmitting；
C, according to it is described flash of light control information control external flash lamp glistened.
2. the control method of external flash lamp according to claim 1, it is characterised in that after the step A, step B
Also include step before：
B0, external flash lamp detect current environmental information and send to mobile terminal.
3. the control method of external flash lamp according to claim 2, it is characterised in that the step B includes step：
B1, external flash lamp receive the flash of light control information according to current context information treatment output of mobile terminal transmitting；
B2, external flash lamp are according to the flash of light control information regulation flash of light parameter.
4. the control method of external flash lamp according to claim 1, it is characterised in that the step C is specifically included：
According to flash of light control information control external flash lamp synchronization flash when mobile terminal is taken pictures.
5. the control method of external flash lamp according to claim 2, it is characterised in that the environmental information includes environment
Brightness information, scene information and range information.
6. a kind of control system of external flash lamp, it is characterised in that including：
Link block, for by being wirelessly connected with mobile terminal；
Processing module, for receiving and process mobile terminal transmitting flash of light control information；
Flash module, for being glistened according to the carrying out of the flash of light control information control external flash lamp.
7. the control system of external flash lamp according to claim 6, it is characterised in that also include：
Detection module, for detecting current environmental information and sending to mobile terminal.
8. the control system of external flash lamp according to claim 7, it is characterised in that the processing module includes：
Receiving unit, the flash of light control information according to current context information treatment output for receiving mobile terminal transmitting；
Processing unit, for according to the flash of light control information regulation flash of light parameter.
9. the control system of external flash lamp according to claim 6, it is characterised in that the flash module specifically for
According to flash of light control information control external flash lamp synchronization flash when mobile terminal is taken pictures.
10. a kind of external flash lamp, it is characterised in that including the control system as described in claim 6-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182115.0A CN106911899A (en) | 2017-03-24 | 2017-03-24 | A kind of control method of external flash lamp, control system and external flash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182115.0A CN106911899A (en) | 2017-03-24 | 2017-03-24 | A kind of control method of external flash lamp, control system and external flash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106911899A true CN106911899A (en) | 2017-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182115.0A Pending CN106911899A (en) | 2017-03-24 | 2017-03-24 | A kind of control method of external flash lamp, control system and external flash lamp |
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| CN (1) | CN106911899A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419024A (en) * | 2018-03-28 | 2018-08-17 | 佛山正能光电有限公司 | A kind of camera system and camera shooting light compensation method |
| CN108495056A (en) * | 2018-06-12 | 2018-09-04 | 努比亚技术有限公司 | Photographic method, mobile terminal and computer readable storage medium |
| CN108600648A (en) * | 2018-03-20 | 2018-09-28 | 东斓视觉科技发展（北京）有限公司 | The intelligent control method of intelligent photographic lamp and photographic light |
| CN108632513A (en) * | 2018-05-18 | 2018-10-09 | 北京京东尚科信息技术有限公司 | Intelligent camera |
| CN110149483A (en) * | 2018-02-11 | 2019-08-20 | 东斓视觉科技发展（北京）有限公司 | Intelligent photographic regulates and controls terminal, system and its shooting regulation method |
| CN110266930A (en) * | 2019-07-15 | 2019-09-20 | 维沃移动通信有限公司 | Light compensation method, mobile terminal and the light adjusting method of image taking |
| CN113660412A (en) * | 2021-07-07 | 2021-11-16 | 深圳市劲码科技有限公司 | External Bluetooth flash lamp system of intelligent camera adopting double Bluetooth |
| WO2022156138A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction test device and color correction system for external flash lamp |
| WO2022156144A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction device, and color correction system having external flash |
| WO2022156146A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction device and color correction system for external flash lamp |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149483A (en) * | 2018-02-11 | 2019-08-20 | 东斓视觉科技发展（北京）有限公司 | Intelligent photographic regulates and controls terminal, system and its shooting regulation method |
| CN108600648A (en) * | 2018-03-20 | 2018-09-28 | 东斓视觉科技发展（北京）有限公司 | The intelligent control method of intelligent photographic lamp and photographic light |
| CN108419024A (en) * | 2018-03-28 | 2018-08-17 | 佛山正能光电有限公司 | A kind of camera system and camera shooting light compensation method |
| CN108419024B (en) * | 2018-03-28 | 2020-07-03 | 佛山正能光电有限公司 | Camera system and camera light supplementing method |
| CN108632513A (en) * | 2018-05-18 | 2018-10-09 | 北京京东尚科信息技术有限公司 | Intelligent camera |
| CN108495056A (en) * | 2018-06-12 | 2018-09-04 | 努比亚技术有限公司 | Photographic method, mobile terminal and computer readable storage medium |
| CN110266930A (en) * | 2019-07-15 | 2019-09-20 | 维沃移动通信有限公司 | Light compensation method, mobile terminal and the light adjusting method of image taking |
| WO2022156138A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction test device and color correction system for external flash lamp |
| WO2022156144A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction device, and color correction system having external flash |
| WO2022156146A1 (en) * | 2021-01-22 | 2022-07-28 | 深圳市影友摄影器材有限公司 | Color correction device and color correction system for external flash lamp |
| CN113660412A (en) * | 2021-07-07 | 2021-11-16 | 深圳市劲码科技有限公司 | External Bluetooth flash lamp system of intelligent camera adopting double Bluetooth |
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Application publication date: 20170630 |
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