CN105451393B - The light source controller of multiple cameras and multiple light sources is controlled simultaneously - Google Patents
The light source controller of multiple cameras and multiple light sources is controlled simultaneously Download PDFInfo
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- CN105451393B CN105451393B CN201510970637.8A CN201510970637A CN105451393B CN 105451393 B CN105451393 B CN 105451393B CN 201510970637 A CN201510970637 A CN 201510970637A CN 105451393 B CN105451393 B CN 105451393B
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- trigger
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- 230000005611 electricity Effects 0.000 claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 27
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- Engineering & Computer Science (AREA)
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- Studio Devices (AREA)
Abstract
The invention discloses a kind of while the light source controller of the multiple cameras of control and multiple light sources, mainly solves the problems, such as that existing light source controller present in prior art can not use a signal to control multiple cameras and multiple light sources simultaneously.The light source controller of the multiple cameras of control simultaneously and multiple light sources includes CPU, multiple camera trigger modules, multiple light sources control module, trigger signal detection module for receiving and detecting trigger signal, memory module and in light source controller each element the system power supply of power supply is provided, CPU and camera trigger module Electricity Federation, camera trigger module and camera Electricity Federation, CPU and light source control module Electricity Federation, light source control module and light source Electricity Federation, memory module and CPU Electricity Federation, trigger signal detection module and CPU Electricity Federation.By such scheme, invention achieves line simple purpose when controlling multiple cameras and multiple light sources simultaneously with a signal and constructing.
Description
Technical field
It is to be related to a kind of while controlling the light source of camera and light source specifically the present invention relates to the control technology of light source
Controller.
Background technology
Light source controller main purpose be control light source to light source power supply brightness and control source lighting positions (it is bright
Go out), by realizing the stroboscopic of light source to controller trigger signal, and then the life-span of light source can also be greatly prolonged.
As shown in figure 1, existing light source controller is after control unit receives external sensor signal, control unit is come
Control light source controller light/extinguish light source, while trigger camera when light source is bright by control unit taking pictures.
Existing most of light source controller can not simultaneously control multiple cameras and multiple light sources, Shao Shuoneng with a signal
Control the light source controller of multiple cameras and multiple light sources simultaneously with a signal, it is impossible to individually control each camera and each
Light source, causes the control accuracy and accuracy of camera and light source, and line when needing that the equipment for using is more complicated to make construction
It is more complicated.
The content of the invention
It is an object of the invention to provide a kind of while the light source controller of the multiple cameras of control and multiple light sources, main solution
Certainly existing light source controller present in prior art can not simultaneously control asking for multiple cameras and multiple light sources with a signal
Topic.
In order to solve the above-mentioned technical problem, concrete technical scheme of the invention is as follows：
It is a kind of while controlling the light source controller of multiple cameras and multiple light sources includes that CPU, multiple cameras are touched
Send out module, multiple light sources control module, the trigger signal detection module for receiving and detecting trigger signal, memory module and be
Each element provides the system power supply of power supply, CPU and camera trigger module Electricity Federation, camera triggering in light source controller
Module and camera Electricity Federation, CPU and light source control module Electricity Federation, light source control module and light source Electricity Federation, memory module
With CPU Electricity Federation, trigger signal detection module and CPU Electricity Federation.
Specifically, the signal input part Electricity Federation of the camera trigger control end of CPU and camera trigger module, phase
The signal output part of machine trigger module and camera Electricity Federation, the light source control end of CPU and the signal of light source control module
Input Electricity Federation, the signal output part of light source control module and the signal input part Electricity Federation of light source, trigger signal detection module
The signal input part Electricity Federation of signal output part and CPU.
Specifically, while controlling the light source controller of multiple cameras and multiple light sources also includes controlled output module, control
The signal input part of output module and the control signal output Electricity Federation of CPU, the signal output of controlled output module
End and the signal input part Electricity Federation of warning device；Warning device for drive alarm lamp, buzzer or other there is warning function
Equipment in any one.
Specifically, also include multiple for PERCOM peripheral communication while controlling the light source controller of multiple cameras and multiple light sources
Communication module, the signal input part of communication module and the communication interface Electricity Federation of CPU；Communication module is logical for RS485
In the type communication modules such as letter, RS232 communications, CAN communication any one or it is any several.
Specifically, while controlling the light source controller of multiple cameras and multiple light sources also including button trigger module, number
Pipe and LED, the signal output part of button trigger module and the keyboard signal input Electricity Federation of CPU, charactron with
CPU Electricity Federation, LED and CPU Electricity Federation；The signal input part of button trigger module is connected with button.
Specifically, the quantity of camera trigger module and light source control module is less equal than 12；Camera trigger module
Respective quantity is selected according to actual needs with the quantity of light source control module.
Compared with prior art, the invention has the advantages that：
(1) signal output part of camera trigger module and camera Electricity Federation, the signal output of light source control module in the present invention
End and the signal input part Electricity Federation of light source, camera trigger module and light source control module are multiple, enable the invention to receiving
To after trigger signal, each camera trigger module and each light source control module are individually controlled, improve the present invention to camera
With the control accuracy of light source.
(2) present invention in warning device when there is situation in light source controller, warning device can send warning reminding people
Treatment in time, it is to avoid result in greater loss and dangerous.
(3) people can set all kinds of parameters of CPU by button and charactron in the present invention, reduce operation
Difficulty.
(4) when in use, only with light source controller corresponding part need to be connected for camera, light source and keyboard by the present invention,
Complicated line is not needed.
Brief description of the drawings
Fig. 1 is the modular structure schematic diagram of existing light source controller.
Fig. 2 is the modular structure schematic diagram of embodiment 1.
Fig. 3 is the modular structure schematic diagram of embodiment 2.
Fig. 4 is the modular structure schematic diagram of embodiment 3.
Fig. 5 is the modular structure schematic diagram of embodiment 4.
Fig. 6 is external module connection diagram of the present invention when using.
In above-mentioned accompanying drawing, the corresponding component names of reference are as follows：
1- system power supplies, 2- communication modules, 3- trigger signal detection modules, 4-LED lamps, 5- button trigger modules, 6- light
Source control module, 7- camera trigger modules, 8- controlled output modules, 9- charactrons, 10- memory modules, 11- centers treatment is single
Unit.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention are included but is not limited to
The following example.
Embodiment 1
As shown in Figure 2 and Figure 6, while controlling the light source controller of multiple cameras and multiple light sources includes CPU
11st, 12 camera trigger modules, 7,12 light source control modules 6, the trigger signal detection mould for receiving and detecting trigger signal
Block 3, memory module 10 and in light source controller each element the system power supply 1 of power supply, the camera of CPU 11 are provided
The signal input part Electricity Federation of trigger control end and camera trigger module 7, the mutually signal output part of camera trigger module 7 and electromechanics
Connection, the light source control end of CPU 11 and the signal input part Electricity Federation of light source control module 6, light source control module 6
The signal input part Electricity Federation of signal output part and light source, memory module 10 and the Electricity Federation of CPU 11, trigger signal detection
The signal output part of module 3 and the signal input part Electricity Federation of CPU 11.
Wherein, the quantity of camera trigger module 7 and light source control module 6 selects respective quantity according to actual needs；And
The quantity that camera trigger module 7 and light source control module 6 need to be met is less equal than 12.
Light source controller is single to multiple camera trigger modules 7 and multiple light sources control module 6 after trigger signal is received
Solely control, improves the present invention to camera and the control accuracy of light source.
Embodiment 2
As shown in figure 3, the present embodiment is with the difference of embodiment 1, while controlling multiple cameras and multiple light sources
Light source controller also includes controlled output module 8, the signal input part of controlled output module 8 and the control of CPU 11
Signal output part Electricity Federation, the signal output part of controlled output module 8 and the signal input part Electricity Federation of warning device；Warning device is
Buzzer；Warning device is alternatively driving alarm lamp or other has any one in the equipment of warning function；In light source control
Warning device can send warning reminding people and process in time when situation occurs in device processed, it is to avoid result in greater loss and endanger
Danger.
Embodiment 3
As shown in figure 4, the present embodiment is with the difference of embodiment 1 and embodiment 2, while controlling multiple cameras and many
The light source controller of individual light source also includes multiple communication modules 2 for PERCOM peripheral communication, and the signal input part of communication module 2 is with
The communication interface Electricity Federation of Central Processing Unit 11；Communication module 2 is RS485 communication modules 2；Communication module 2 or RS232 communications
In the grade type communication of module 2 module 2 any one；Communication module 2 can according to actual needs select the type of communication module 2；It is logical
Letter module 2 is used to connect PERCOM peripheral communication, and such as the information in memory module in light source controller 10 is transferred in computer.
Embodiment 4
As shown in figure 5, the present embodiment is with embodiment 1 to the difference of embodiment 3, while controlling multiple cameras and many
The light source controller of individual light source also includes button trigger module 5, charactron 9 and LED 4, the signal output of button trigger module 5
End and the keyboard signal input Electricity Federation of CPU 11, charactron 9 and the Electricity Federation of CPU 11, LED 4 is with
The Electricity Federation of Central Processing Unit 11；The signal input part of button trigger module 5 is connected with button；People can set centre by button
The parameter of unit 11 is managed, LED 4 is used to show whether charactron 9 is normally connected with CPU 11 that people to pass through button
With all kinds of parameters that charactron 9 can set CPU 11, operation difficulty is reduced；Wherein charactron 9 can use liquid crystal display
Screen or other equipment with display function replace.
People are by key-press input set information when using, set information by button trigger module 5 make central processor by
All kinds of parameters are set according to set information, trigger signal enters CPU 11 after trigger signal detection module 3 is detected,
Camera is controlled to take pictures by camera trigger module 7 after being processed through CPU 11, while being controlled by light source control module 6
Light source igniting/extinguishing and the brightness of light source, can connect warning device by controlled output module 8, be sent out when there is situation
Go out warning reminding people to take action, communication module 2 is used to connect PERCOM peripheral communication, enable light source controller logical with external equipment
News.
According to above-described embodiment, the present invention just can be well realized.What deserves to be explained is, before said structure design
Put, to solve same technical problem, even if some made in the present invention are used without substantial change or polishing
Technical scheme essence still as the present invention, therefore it should also be as within the scope of the present invention.
Claims (6)
1. a kind of while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：Including CPU
(11), multiple cameras trigger module (7), multiple light sources control module (6), the trigger signal for receiving and detecting trigger signal
Detection module (3), memory module (10) and in light source controller each element the system power supply of power supply (1) is provided, center treatment
Unit (11) and camera trigger module (7) Electricity Federation, camera trigger module (7) and camera Electricity Federation, CPU (11) and light
Source control module (6) Electricity Federation, light source control module (6) and light source Electricity Federation, memory module (10) and CPU (11) electricity
Connection, trigger signal detection module (3) and CPU (11) Electricity Federation.
2. according to claim 1 while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：In
The camera trigger control end of Central Processing Unit (11) and the signal input part Electricity Federation of camera trigger module (7), camera trigger module
(7) signal output part and camera Electricity Federation, the light source control end of CPU (11) and the signal of light source control module (6)
Input Electricity Federation, the signal output part of light source control module (6) and the signal input part Electricity Federation of light source, trigger signal detection module
(3) signal output part and the signal input part Electricity Federation of CPU (11).
3. according to claim 2 while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：Also
Including controlled output module (8), the signal input part of controlled output module (8) is defeated with the control signal of CPU (11)
Go out and hold Electricity Federation, the signal output part of controlled output module (8) and the signal input part Electricity Federation of warning device.
4. according to claim 3 while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：Also
It is used for the communication module (2) of PERCOM peripheral communication, signal input part and the CPU (11) of communication module (2) including multiple
Communication interface Electricity Federation.
5. according to claim 4 while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：Also
Including button trigger module (5), charactron (9) and LED (4), signal output part and the center of button trigger module (5) are processed
The keyboard signal input Electricity Federation of unit (11), charactron (9) and CPU (11) Electricity Federation, LED (4) and centre
Reason unit (11) Electricity Federation.
6. according to claim 5 while controlling the light source controller of multiple cameras and multiple light sources, it is characterised in that：Phase
The quantity of machine trigger module (7) and light source control module (6) is less equal than 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510970637.8A CN105451393B (en) | 2015-12-22 | 2015-12-22 | The light source controller of multiple cameras and multiple light sources is controlled simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510970637.8A CN105451393B (en) | 2015-12-22 | 2015-12-22 | The light source controller of multiple cameras and multiple light sources is controlled simultaneously |
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| Publication Number | Publication Date |
|---|---|
| CN105451393A CN105451393A (en) | 2016-03-30 |
| CN105451393B true CN105451393B (en) | 2017-05-31 |
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| CN201510970637.8A Active CN105451393B (en) | 2015-12-22 | 2015-12-22 | The light source controller of multiple cameras and multiple light sources is controlled simultaneously |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172781B (en) * | 2017-06-12 | 2019-09-20 | 广东奥普特科技股份有限公司 | Control system and implementation method of programmable stroboscopic mode of visual light source controller |
| CN109361873A (en) * | 2018-12-10 | 2019-02-19 | 成都泓睿科技有限责任公司 | A kind of High-speed Control light source camera Triggering Control System and control method |
| CN111257324B (en) * | 2020-01-17 | 2024-01-12 | 天津理工大学 | On-line detection system based on visual technology |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101358693A (en) * | 2007-07-30 | 2009-02-04 | 崇越电通股份有限公司 | Lighting system |
| TWI500359B (en) * | 2012-06-29 | 2015-09-11 | Radiant Opto Electronics Corp | Lighting system, lighting fixture and its lighting control module |
| KR20140049858A (en) * | 2012-10-18 | 2014-04-28 | 서울반도체 주식회사 | Light emitting device |
| KR102145209B1 (en) * | 2014-02-12 | 2020-08-18 | 삼성전자주식회사 | Flash device, apparatur and method for photographing image |
| CN205283877U (en) * | 2015-12-22 | 2016-06-01 | 成都泓睿科技有限责任公司 | Light source controller of a plurality of cameras of simultaneous control and a plurality of light sources |
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Denomination of invention: A light source controller that controls multiple cameras and multiple light sources at the same time Effective date of registration: 20201010 Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2020980006678 |
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Date of cancellation: 20221117 Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2020980006678 |
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Denomination of invention: Light source controller that controls multiple cameras and multiple light sources simultaneously Effective date of registration: 20221229 Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2022980028745 |
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Date of cancellation: 20230720 Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2022980028745 |
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Denomination of invention: A light source controller that simultaneously controls multiple cameras and multiple light sources Effective date of registration: 20231013 Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2023980060898 |
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Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2023980060898 |
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Denomination of invention: A light source controller that simultaneously controls multiple cameras and multiple light sources Granted publication date: 20170531 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU HONGRUI TECHNOLOGY Co.,Ltd. Registration number: Y2024980036497 |