CN102142187A - Remote control device and method for wireless visual camera - Google Patents
Remote control device and method for wireless visual camera Download PDFInfo
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- CN102142187A CN102142187A CN 201110078677 CN201110078677A CN102142187A CN 102142187 A CN102142187 A CN 102142187A CN 201110078677 CN201110078677 CN 201110078677 CN 201110078677 A CN201110078677 A CN 201110078677A CN 102142187 A CN102142187 A CN 102142187A
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Abstract
The invention provides a remote control device for a wireless visual camera. Corresponding instructions are input at an input unit and processed by a main control processor, and then the control instructions are transmitted through a main control wireless communication unit; a controlled wireless communication unit receives signals transmitted by the main control wireless communication unit, the signals are processed through a controlled processor, the control instructions are converted into camera instructions capable of being identified by a digital camera through a conversion unit, the camera instructions are transmitted to an output unit, and the output unit is connected with a universal serial bus (USB) interface of the digital camera, so that the effects of setting the parameters of the digital camera and controlling the digital camera at the handheld visual device are achieved.
Description
Technical field
The present invention relates to camera field, relate in particular to wireless visible camera telechiric device and method.
Background technology
Camera in routine is used, the cameraman directly on camera the parameter to camera be provided with and adjust.In recent years, the telechiric device of some cameras appears on the market successively, and the telechiric device of band visual screen.But these devices can only be finished simple shooting action, and along with the raising that the user requires photography accuracy and ease of use, this series products exposes the defective that can't be on hand-held remote controller the parameter of camera is provided with and adjusts.These inconvenience have had a strong impact on shooting work, for shooting brings very burden, misses right moment for camera.
Summary of the invention
In order to solve the problem that telechiric device of the prior art can not be provided with parameter to camera, the invention provides a kind of wireless visible camera telechiric device.
The invention provides a kind of wireless visible camera telechiric device, comprise the camera end device that links to each other with digital camera, and carry out the hand-held visual device of wireless data communications with described camera end device, described hand-held visual device comprises main control processor, the master control wireless communication unit, input block, the master control power supply unit, described main control processor respectively with described master control wireless communication unit, described input block links to each other, described master control power supply unit links to each other with described master control wireless communication unit with described main control processor respectively, described input block is imported described main control processor with steering order, and described master control wireless communication unit sends steering order; Described camera end device comprises the output unit that links to each other successively, converting unit, controlled processors, the controlled wireless communications unit, this camera end device also comprises the controlled source unit, described controlled source unit links to each other with described controlled wireless communications unit with described controlled processors respectively, described controlled wireless communications unit is used for carrying out the mutual of data with described master control wireless communication unit, described converting unit is used for steering order is converted into the camera instruction that digital camera can be discerned, and the instruction of this camera is transferred to described output unit, described output unit is used for linking to each other with digital camera.
As a further improvement on the present invention, described camera end device also comprises image input block, the controlled graphics processing unit that links to each other successively, described controlled graphics processing unit links to each other with described controlled processors, and described controlled source unit links to each other with described image input block, controlled graphics processing unit respectively; Described hand-held visual device also comprises master control graphics processing unit, the image-display units that links to each other successively, described main control processor links to each other with described master control graphics processing unit, and described master control power supply unit links to each other with described image-display units with described master control graphics processing unit respectively.
As a further improvement on the present invention, described hand-held visual device also comprises image storage unit, and described image storage unit links to each other with described master control graphics processing unit.
As a further improvement on the present invention, described camera end device also comprises controlled frequency unit, described hand-held visual device also comprises the master control frequency unit, and described controlled frequency unit links to each other with described controlled processors, and described master control frequency unit links to each other with described main control processor.
As a further improvement on the present invention, described camera end device also comprises display unit, and described display unit links to each other with described controlled processors.
As a further improvement on the present invention, described master control wireless communication unit is the master control radio frequency unit, and described controlled wireless communications unit is controlled radio frequency unit.
As a further improvement on the present invention, this wireless visible camera remote control system device also comprises camera handle, and described camera end device embeds described camera handle inside, and described camera handle links to each other with the data communication interface of described digital camera by the handle contact.
The present invention also provides a kind of wireless visible camera remote control thereof, comprises the steps:
A camera end device links to each other with digital camera;
B camera end device receives the steering order that hand-held visual device sends;
C camera end device is converted into the camera instruction that digital camera can be discerned with steering order;
D camera end device exports the camera instruction to digital camera, and digital camera is carried out the camera instruction.
As a further improvement on the present invention, in step C, comprise the steps:
C1. the camera end device stores with camera and instructs corresponding intermediate code;
C2. the camera end device is converted into intermediate code with steering order;
C3. the camera end device is mapped as corresponding camera instruction with steering order by intermediate code.
As a further improvement on the present invention, also comprise the steps:
E camera end device receives the parameter information of digital camera;
F camera end device sends to hand-held visual device with parameter information;
The hand-held visual device of G shows described parameter information.
The invention has the beneficial effects as follows: in input block input corresponding instruction, then by after the processing of main control processor this steering order being sent by the master control wireless communication unit; The controlled wireless communications unit receives the signal that the master control wireless communication unit sends, and through after the processing of controlled processors, by converting unit steering order is converted into camera instruction that digital camera can discern, and this camera instruction is transferred to described output unit again, output unit links to each other with the USB interface of digital camera, thus reach just can the logarithmic code camera at hand-held visual device the effect that parameter is provided with and the logarithmic code camera is controlled.
Description of drawings
Fig. 1 is the theory diagram of hand-held visual device of the present invention.
Fig. 2 is the theory diagram of camera end device of the present invention.
Fig. 3 is the theory diagram of another embodiment of hand-held visual device of the present invention.
Fig. 4 is the theory diagram of another embodiment of camera end device of the present invention.
Fig. 5 is a method flow diagram of the present invention.
Fig. 6 is the method flow diagram of one embodiment of the invention.
Fig. 7 is that steering order of the present invention and camera instruction transform synoptic diagram.
Embodiment
Extremely shown in Figure 2 as Fig. 1, the invention discloses a kind of wireless visible camera telechiric device, comprise the camera end device that links to each other with digital camera, and carry out the hand-held visual device of wireless data communications with described camera end device, described hand-held visual device comprises main control processor 201, master control wireless communication unit 207, input block 211, master control power supply unit 215, described main control processor 201 respectively with described master control wireless communication unit 207, described input block 211 links to each other, described master control power supply unit 215 links to each other with described master control wireless communication unit 207 with described main control processor 201 respectively, described input block 211 is imported described main control processor 201 with steering order, and described master control wireless communication unit 207 sends steering order; Described camera end device comprises the output unit 111 that links to each other successively, converting unit 102, controlled processors 101, controlled wireless communications unit 107, this camera end device also comprises controlled source unit 115, described controlled source unit 115 links to each other with described controlled wireless communications unit 107 with described controlled processors 101 respectively, described controlled wireless communications unit 107 is used for carrying out the mutual of data with described master control wireless communication unit 207, described converting unit 102 is used for steering order is converted into the camera instruction that digital camera can be discerned, and the instruction of this camera is transferred to described output unit 111, described output unit 111 is used for linking to each other with digital camera.
In input block 211 input corresponding instruction, then by after the processing of main control processor 201 this steering order being sent by master control wireless communication unit 207; Controlled wireless communications unit 107 receives the signal that master control wireless communication unit 207 sends, and through after the processing of controlled processors 101, by converting unit 102 steering order is converted into camera instruction that digital camera can discern, and this camera instruction is transferred to described output unit 111 again, output unit 111 links to each other with the USB interface of digital camera, thus reach just can the logarithmic code camera at hand-held visual device the effect that parameter is provided with and the logarithmic code camera is controlled.
Hand-held visual device can the logarithmic code camera acquisition parameters, as: shutter speed, f-number, exposure compensating, ISO etc. do any adjustment and setting, and it is extremely convenient to use.
As shown in Figure 3 and Figure 4, described camera end device also comprises image input block 103, the controlled graphics processing unit 105 that links to each other successively, described controlled graphics processing unit 105 links to each other with described controlled processors 101, and described controlled source unit 115 links to each other with described image input block 103, controlled graphics processing unit 105 respectively; Described hand-held visual device also comprises master control graphics processing unit 205, the image-display units 203 that links to each other successively, described main control processor 201 links to each other with described master control graphics processing unit 205, and described master control power supply unit 215 links to each other with described image-display units 203 with described master control graphics processing unit 205 respectively.
Described hand-held visual device also comprises image storage unit 213, and described image storage unit 213 links to each other with described master control graphics processing unit 205.Hand-held visual device is equipped with image storage unit 213, the picture after taking can be preserved and is provided and consult and screen, and allows the user that the shooting results of oneself is had at fingertips.
Described camera end device also comprises controlled frequency unit 109, described hand-held visual device also comprises master control frequency unit 209, described controlled frequency unit 109 links to each other with described controlled processors 101, and described master control frequency unit 209 links to each other with described main control processor 201.
Described camera end device also comprises display unit 113, and described display unit 113 links to each other with described controlled processors 101.
Described master control wireless communication unit 207 is the master control radio frequency unit, and described controlled wireless communications unit 107 is controlled radio frequency unit.
This wireless visible camera remote control system device also comprises camera handle, and described camera end device embeds described camera handle inside, and described camera handle links to each other with the data communication interface of described digital camera by the handle contact.Generally all be provided with a plurality of batteries in the camera handle, camera handle can be realized function that camera is powered.Because this camera handle inside has embedded the camera end device, this camera end device embeds described camera handle inside in modular mode.When hand-held visual device transmits control signal to the camera end device, because this camera end device embeds described camera handle inside in modular mode, just can reach the control of logarithmic code camera so link to each other with the data communication interface of described digital camera by the handle contact.Make this camera handle not only can bring into play original function of supplying power, and can also reach that the logarithmic code camera is controlled and function that parameter is provided with, make with better functionly, use more convenient.
As shown in Figure 5, the invention discloses a kind of wireless visible camera remote control thereof, comprise the steps: in step S1: the camera end device links to each other with digital camera; In step S2: the camera end device receives the steering order that hand-held visual device sends; In step S3: the camera end device is converted into the camera instruction that digital camera can be discerned with steering order; In step S4: the camera end device exports the camera instruction to digital camera, and digital camera is carried out the camera instruction.
As shown in Figure 6, as an embodiment of this method, comprise the steps: in step k1: the camera end device links to each other with digital camera; In step k2: the camera end device receives the steering order that hand-held visual device sends; In step k3: the camera end device stores with camera and instructs corresponding intermediate code; In step k4: the camera end device is converted into intermediate code with steering order; In step k5: the camera end device is mapped as corresponding camera instruction with steering order by intermediate code; In step k6: the camera end device exports the camera instruction to digital camera, and digital camera is carried out the camera instruction; In step k7: the camera end device receives the parameter information of digital camera; In step k8: the camera end device sends to hand-held visual device with parameter information; In step k9: hand-held visual device shows described parameter information.
As shown in Figure 7, when the instruction of steering order and camera transforms, at first hand-held visual device sends steering order A1, the camera end device is converted into intermediate code B1 with steering order A1, because the camera end device stores the corresponding camera instruction 001 with intermediate code B1, so the camera end device exports camera instruction 001 to digital camera, digital camera is carried out camera instruction 001, thereby finishes the control and the parameter setting of logarithmic code camera.
When the parameter at hand-held visual device logarithmic code camera adjusted, the adjustment data were sent to the parameter of camera end device and logarithmic code camera and adjust in real time, and the parameter state of digital camera is presented on the hand-held visual device simultaneously.That is to say on digital camera function adjustment and the setting that can finish by button and take action and all can finish that the while also is presented at the digital camera real-time status hands on the visual device in hand-held visual device drilling.
By the camera end device is linked to each other with digital camera, hand-held visual device can be set up interconnection by communication and camera end device, and the logarithmic code camera is controlled, and the picture that the camera end device can photograph digital camera is sent to hand-held visual device wirelessly, hand-held visual device just can directly be checked the effect of having taken pictures, so just, improved the efficient of the work of taking, and brought great convenience for taking.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. wireless visible camera telechiric device, it is characterized in that: comprise the camera end device that links to each other with digital camera, and carry out the hand-held visual device of wireless data communications with described camera end device, described hand-held visual device comprises main control processor, the master control wireless communication unit, input block, the master control power supply unit, described main control processor respectively with described master control wireless communication unit, described input block links to each other, described master control power supply unit links to each other with described master control wireless communication unit with described main control processor respectively, described input block is imported described main control processor with steering order, and described master control wireless communication unit sends steering order; Described camera end device comprises the output unit that links to each other successively, converting unit, controlled processors, the controlled wireless communications unit, this camera end device also comprises the controlled source unit, described controlled source unit links to each other with described controlled wireless communications unit with described controlled processors respectively, described controlled wireless communications unit is used for carrying out the mutual of data with described master control wireless communication unit, described converting unit is used for steering order is converted into the camera instruction that digital camera can be discerned, and the instruction of this camera is transferred to described output unit, described output unit is used for linking to each other with digital camera.
2. wireless visible camera telechiric device according to claim 1, it is characterized in that: described camera end device also comprises image input block, the controlled graphics processing unit that links to each other successively, described controlled graphics processing unit links to each other with described controlled processors, and described controlled source unit links to each other with described image input block, controlled graphics processing unit respectively; Described hand-held visual device also comprises master control graphics processing unit, the image-display units that links to each other successively, described main control processor links to each other with described master control graphics processing unit, and described master control power supply unit links to each other with described image-display units with described master control graphics processing unit respectively.
3. wireless visible camera telechiric device according to claim 2 is characterized in that: described hand-held visual device also comprises image storage unit, and described image storage unit links to each other with described master control graphics processing unit.
4. according to each described wireless visible camera telechiric device of claim 1 to 3, it is characterized in that: described camera end device also comprises controlled frequency unit, described hand-held visual device also comprises the master control frequency unit, described controlled frequency unit links to each other with described controlled processors, and described master control frequency unit links to each other with described main control processor.
5. wireless visible camera telechiric device according to claim 4 is characterized in that: described camera end device also comprises display unit, and described display unit links to each other with described controlled processors.
6. wireless visible camera telechiric device according to claim 5 is characterized in that: described master control wireless communication unit is the master control radio frequency unit, and described controlled wireless communications unit is controlled radio frequency unit.
7. wireless visible camera telechiric device according to claim 6, it is characterized in that: this wireless visible camera remote control system device also comprises camera handle, described camera end device embeds described camera handle inside, and described camera handle links to each other with the data communication interface of described digital camera by the handle contact.
8. a wireless visible camera remote control thereof is characterized in that, comprises the steps:
A. the camera end device links to each other with digital camera;
B. the camera end device receives the steering order that hand-held visual device sends;
C. the camera end device is converted into the camera instruction that digital camera can be discerned with steering order;
D. the camera end device exports the camera instruction to digital camera, and digital camera is carried out the camera instruction.
9. wireless visible camera remote control thereof according to claim 8 is characterized in that, comprises the steps: in step C
C1. the camera end device stores with camera and instructs corresponding intermediate code;
C2. the camera end device is converted into intermediate code with steering order;
C3. the camera end device is mapped as corresponding camera instruction with steering order by intermediate code.
10. according to claim 8 or 9 described wireless visible camera remote control thereofs, it is characterized in that, also comprise the steps:
E. the camera end device receives the parameter information of digital camera;
F. the camera end device sends to hand-held visual device with parameter information;
G. hand-held visual device shows described parameter information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110078677 CN102142187A (en) | 2011-03-30 | 2011-03-30 | Remote control device and method for wireless visual camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110078677 CN102142187A (en) | 2011-03-30 | 2011-03-30 | Remote control device and method for wireless visual camera |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368803A (en) * | 2011-08-19 | 2012-03-07 | 深圳一电科技有限公司 | Shooting device, remote control method thereof and shooting system |
| CN102447834A (en) * | 2011-10-12 | 2012-05-09 | 陈伟坤 | Device for wireless control of camera and flashlights working state parameters and method thereof |
| CN102510603A (en) * | 2011-10-12 | 2012-06-20 | 陈伟坤 | Device and method for remotely and wirelessly controlling working state parameters of flash lamp by computer |
| WO2016037473A1 (en) * | 2014-09-10 | 2016-03-17 | 张学钦 | Intelligent camera handle based on wireless technology |
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| CN1753457A (en) * | 2004-09-20 | 2006-03-29 | 三星Techwin株式会社 | Digital camera with touch screen display panel usable as remote controller and method of operating the digital camera |
| CN101539710A (en) * | 2008-03-21 | 2009-09-23 | 沈侃 | Remote wireless viewfinder for cameras/video cameras |
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2011
- 2011-03-30 CN CN 201110078677 patent/CN102142187A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753457A (en) * | 2004-09-20 | 2006-03-29 | 三星Techwin株式会社 | Digital camera with touch screen display panel usable as remote controller and method of operating the digital camera |
| CN101539710A (en) * | 2008-03-21 | 2009-09-23 | 沈侃 | Remote wireless viewfinder for cameras/video cameras |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368803A (en) * | 2011-08-19 | 2012-03-07 | 深圳一电科技有限公司 | Shooting device, remote control method thereof and shooting system |
| CN102447834A (en) * | 2011-10-12 | 2012-05-09 | 陈伟坤 | Device for wireless control of camera and flashlights working state parameters and method thereof |
| CN102510603A (en) * | 2011-10-12 | 2012-06-20 | 陈伟坤 | Device and method for remotely and wirelessly controlling working state parameters of flash lamp by computer |
| CN102447834B (en) * | 2011-10-12 | 2014-07-16 | 陈伟坤 | Device for wireless control of camera and flashlights working state parameters and method thereof |
| WO2016037473A1 (en) * | 2014-09-10 | 2016-03-17 | 张学钦 | Intelligent camera handle based on wireless technology |
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Application publication date: 20110803 |