CN105704379A - Unmanned aerial vehicle camera system - Google Patents
Unmanned aerial vehicle camera system Download PDFInfo
- Publication number
- CN105704379A CN105704379A CN201610116010.0A CN201610116010A CN105704379A CN 105704379 A CN105704379 A CN 105704379A CN 201610116010 A CN201610116010 A CN 201610116010A CN 105704379 A CN105704379 A CN 105704379A
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- CN
- China
- Prior art keywords
- unit
- ground
- video signal
- central control
- unmanned plane
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
Abstract
The present invention discloses an unmanned aerial vehicle camera system. The unmanned aerial vehicle camera system comprises a camera, a filtering unit, an analog-digital conversion unit, a digital signal processing unit, a central control unit, a rotation driving unit and an airborne wireless transmission unit carried on an unmanned aerial vehicle, and a ground control unit, a ground wireless transmission unit, a storage unit and a man-machine interaction unit arranged on the ground. The unmanned aerial vehicle camera system is able to realize the obtaining of ground real-time video information and the control of the shooting angle.
Description
Technical field
The present invention relates to field of photography, particularly relate to the camera system of unmanned plane。
Background technology
Unmanned plane is the not manned aircraft of the presetting apparatus manipulation utilizing radio robot with providing for oneself。Existing unmanned plane obtains image/video by high-altitude shooting, is generally stored in inside the storage device that unmanned plane carries。The shooting angle of video camera can not be adjusted, it is necessary to be operated by unmanned plane rotation, rising, the realization of lower degradation。And, general operation personnel are difficult to obtain shooting video information in real time。
Summary of the invention
It is an object of the invention to provide a kind of unmanned plane camera system, it is achieved ground real-time video information obtains the manipulation with shooting angle。
The technical scheme realizing above-mentioned purpose is:
A kind of unmanned plane camera system, including the photographic head being mounted on unmanned plane, filter unit, AD conversion unit, digital signal processing unit, central control unit, rotary drive unit and airborne wireless transmission unit, also include being arranged in the terrestrial contr on ground, ground-based wireless transmissions unit, memory element and man-machine interaction unit, wherein
Described photographic head shoots, and obtains analog video signal；
Described filter unit passes to described AD conversion unit after analog video signal is filtered；
Described AD conversion unit converts analog video signal to digital video signal, passes to described digital signal processing unit；
Described digital signal processing unit will pass to described central control unit after digital video signal processing；
The digital video signal of reception is transferred to described terrestrial contr via described airborne wireless transmission unit and described ground-based wireless transmissions unit by described central control unit successively；
Digital signal transmission is given described man-machine interaction unit by described terrestrial contr, carries out man-machine interaction；
Digital signal transmission is stored by described terrestrial contr to memory element；
Described terrestrial contr receives from described man-machine interaction unit and drives control instruction, passes to described central control unit via described ground-based wireless transmissions unit and described airborne wireless transmission unit successively；
Described central control unit is according to driving the control instruction control described rotary drive unit described rotation angle of camera of driving。
In above-mentioned unmanned plane camera system, also include the unmanned aerial vehicle (UAV) control device controlling unmanned plane during flying。
The invention has the beneficial effects as follows: the present invention passes through wireless design, when making unmanned plane during flying, ground control centre can obtain shooting image in real time, to facilitate change unmanned plane during flying track and photographic head shooting angle, easily and effectively, good shooting effect is obtained as much as possible。
Accompanying drawing explanation
Fig. 1 is the structure chart of the unmanned plane camera system of the present invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described。
Refer to Fig. 1, the unmanned plane camera system of the present invention, including the photographic head 1 being mounted on unmanned plane, filter unit 2, AD conversion unit 3, digital signal processing unit 4, central control unit 5, rotary drive unit 6 and airborne wireless transmission unit 7, also include being arranged in the terrestrial contr 8 on ground, ground-based wireless transmissions unit 9, memory element 10 and man-machine interaction unit 11。
Photographic head 1 shoots, and obtains analog video signal。Filter unit 2 passes to AD conversion unit 3 after analog video signal is filtered。AD conversion unit 3 converts analog video signal to digital video signal, passes to digital signal processing unit 4。
Digital signal processing unit 4 will pass to central control unit 5 after digital video signal processing。
The digital video signal of reception is transferred to terrestrial contr 8 via airborne wireless transmission unit 7 and ground-based wireless transmissions unit 9 by central control unit 5 successively。
Digital signal transmission to man-machine interaction unit 11, is carried out man-machine interaction by terrestrial contr 8。Digital signal transmission is stored by terrestrial contr 8 to memory element 10。Terrestrial contr 8 receives from man-machine interaction unit 11 and drives control instruction, passes to central control unit 5 via ground-based wireless transmissions unit 9 and airborne wireless transmission unit 7 successively。Central control unit 5 controls rotary drive unit 6 according to driving control instruction and drives photographic head 1 anglec of rotation。
Unmanned aerial vehicle (UAV) control device controls unmanned plane during flying。
Above example is used for illustrative purposes only, but not limitation of the present invention, person skilled in the relevant technique, without departing from the spirit and scope of the present invention, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to scope of the invention, should be limited by each claim。
Claims (2)
1. a unmanned plane camera system, it is characterized in that, including the photographic head being mounted on unmanned plane, filter unit, AD conversion unit, digital signal processing unit, central control unit, rotary drive unit and airborne wireless transmission unit, also include being arranged in the terrestrial contr on ground, ground-based wireless transmissions unit, memory element and man-machine interaction unit, wherein
Described photographic head shoots, and obtains analog video signal；
Described filter unit passes to described AD conversion unit after analog video signal is filtered；
Described AD conversion unit converts analog video signal to digital video signal, passes to described digital signal processing unit；
Described digital signal processing unit will pass to described central control unit after digital video signal processing；
The digital video signal of reception is transferred to described terrestrial contr via described airborne wireless transmission unit and described ground-based wireless transmissions unit by described central control unit successively；
Digital signal transmission is given described man-machine interaction unit by described terrestrial contr, carries out man-machine interaction；
Digital signal transmission is stored by described terrestrial contr to memory element；
Described terrestrial contr receives from described man-machine interaction unit and drives control instruction, passes to described central control unit via described ground-based wireless transmissions unit and described airborne wireless transmission unit successively；
Described central control unit is according to driving the control instruction control described rotary drive unit described rotation angle of camera of driving。
2. unmanned plane camera system according to claim 1, it is characterised in that also include the unmanned aerial vehicle (UAV) control device controlling unmanned plane during flying。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116010.0A CN105704379A (en) | 2016-03-01 | 2016-03-01 | Unmanned aerial vehicle camera system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116010.0A CN105704379A (en) | 2016-03-01 | 2016-03-01 | Unmanned aerial vehicle camera system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105704379A true CN105704379A (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610116010.0A Pending CN105704379A (en) | 2016-03-01 | 2016-03-01 | Unmanned aerial vehicle camera system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105704379A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412516A (en) * | 2016-10-19 | 2017-02-15 | 广东容祺智能科技有限公司 | Application system and use method of virtual reality technology in unmanned aerial vehicle routing inspection |
| CN109218685A (en) * | 2018-11-20 | 2019-01-15 | 广东电网有限责任公司 | A kind of vision signal output method and device |
-
2016
- 2016-03-01 CN CN201610116010.0A patent/CN105704379A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412516A (en) * | 2016-10-19 | 2017-02-15 | 广东容祺智能科技有限公司 | Application system and use method of virtual reality technology in unmanned aerial vehicle routing inspection |
| CN109218685A (en) * | 2018-11-20 | 2019-01-15 | 广东电网有限责任公司 | A kind of vision signal output method and device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |