CN106791301A - A kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field - Google Patents
A kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field Download PDFInfo
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- CN106791301A CN106791301A CN201611144122.3A CN201611144122A CN106791301A CN 106791301 A CN106791301 A CN 106791301A CN 201611144122 A CN201611144122 A CN 201611144122A CN 106791301 A CN106791301 A CN 106791301A
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- unmanned plane
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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
- H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
-
- 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
- H04N23/663—Remote control of cameras or camera parts, e.g. by remote control devices for controlling interchangeable camera parts based on electronic image sensor signals
-
- 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
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- 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
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field of electronic information technical field, including central processing system, the central processing system is electrically input into connection image acquisition subsystem, the central processing system is electrically bi-directionally connected image analysis subsystem, the central processing system electrically exports connection figure as transmission subsystem, this kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field, it is reasonable in design, it is practical, the camera of multiple different shooting angles is set, when one of camera failure or when cannot position, can be by the data of other cameras come stabilized flight device, and the image information that can be gathered by multigroup camera carries out data analysis jointly, improve the accuracy that image passes on information, and then improve the positioning performance of aircraft.
Description
Technical field
The present invention relates to electronic information technical field, the indoor unmanned plane of specially a kind of electronic information technical field is polygonal
Degree shoot control system.
Background technology
UAV referred to as " unmanned plane ", is manipulated using radio robot and the presetting apparatus provided for oneself
Not manned aircraft.Without driving cabin on machine, but the equipment such as automatic pilot, presetting apparatus are installed.On ground, naval vessels or
Machine tool remote control station personnel by the equipment such as radar, it is tracked, is positioned, remote control, remote measurement and Digital Transmission.Can be in radio
Take off or launched with booster rocket as conventional airplane under remote control, also can take aerial dispensing to by machine tool flies.Reclaim
When, the mode automatic Landing as conventional airplane landing mission can be used, can also be reclaimed by remote control parachute or block.Can
Repetitiousness uses multiple.Aerial reconnaissance, monitoring, communication, antisubmarine, electronic interferences etc. are widely used in, compared with manned aircraft, it has
Small volume, low cost, it is easy to use, to operational environment requirement it is low, battlefield survival is stronger the advantages of, enjoy countries in the world army
The favor of team.In several local wars, UAV with its accurate, efficient and nimble scouting, disturb, cheat, search
Rope, school are penetrated and various fight capabilities such as operation under the conditions of informal, play obvious action, and triggered what is emerged in an endless stream
The research of the relevant issues such as art of war, equipment technology, now with the progress and development of society, unmanned plane is with its motor-driven spirit
The features such as work, high-resolution, low cost, timeliness high, there is unrivaled superiority in terms of remote sensing survey, unmanned plane is extensive
For civilian industry, such as high-altitude is shot, and mapping is taken photo by plane, but current indoor unmanned plane has following defect, one
As indoor unmanned plane use single camera, when camera is damaged or focuses on inaccurate, may result in unmanned plane cannot essence
True positioning, and camera shoot pair as if alignment system referential, camera detection is aircraft relative to this
The relative position relation and movement relation of referential.So, if referential not stationary reference frame, such as unmanned plane is photographed
On one chair on ground, adopt when positioning with the aforedescribed process, when we move chair, aircraft can followed by chair
One movement, disagreed with the static floating state of aircraft that we want, make unmanned plane cannot precise positioning, how one kind is set
The indoor unmanned plane positioning multi-angled shooting control system of the positioning performance of indoor unmanned plane can be improved, is current this technology
Field personnel's problem demanding prompt solution.
The content of the invention
A kind of indoor unmanned plane multi-angled shooting it is an object of the invention to provide electronic information technical field controls system
System, single camera is used to solve the general unmanned plane proposed in above-mentioned background technology, causes unmanned plane positioning performance difference
Problem.
To achieve the above object, the present invention provides following technical scheme:A kind of electronic information technical field it is indoor nobody
Machine multi-angled shooting control system, including central processing system, the central processing system are electrically input into connection IMAQ
System and supersonic sensing subsystem, the central processing system are electrically bi-directionally connected image analysis subsystem, the centre
Reason system electrically exports connection figure as transmission subsystem.
Preferably, described image acquisition subsystem includes image acquisition and processing device, and described image Acquisition Processor is electrically defeated
Enter to connect picture frame collecting unit, described image frame collecting unit is electrically input into connection signal amplification unit, and the signal amplifies
Unit is electrically input into connection signal condition unit, and the signal condition unit is electrically input into connection signal receiving unit, the letter
Number receiving unit is electrically input into connection ccd image sensor, and the ccd image sensor is electrically input into connection camera array group
Part, described image Acquisition Processor electrically exports connection signal shielding control circuit, and the signal shielding control circuit is electrically defeated
Go out to connect signal shielding device, the signal shielding device electrically exports connection figure as signal memory cell.
Preferably, described image analyzing subsystem includes image analysis processor, and described image analysis processor is electrically defeated
Enter connection figure as signal identification unit, described image signal identification unit is electrically input into connection figure as signal receiving unit, described
Image analysis processor electrically exports join algorithm unit, and the algorithm unit electrically exports connection treatment data storage cell.
Preferably, described image transmission subsystem includes image transmitting processor, and described image transmission processor is electrically defeated
Enter connection treatment data acquisition unit, described image transmission processor electrically exports connection signal transmitter unit, the signal hair
Penetrate unit and electrically export connection radio communication unit, the radio communication unit electrically exports connection ground controller.
Preferably, the supersonic sensing subsystem includes supersonic sensing processor, the supersonic sensing processor
Electrically input connects A/D converting units, and the A/D converting units are electrically input into connection sample holding unit, and the sampling keeps
Unit is electrically input into connection shaping circuit, and the shaping circuit is electrically input into connection filter cell, the filter cell electricity
Property input connection oscillator signal collecting unit, the oscillator signal collecting unit be electrically input into connection sound waveform generator list
Unit, the supersonic sensing processor electrically exports connection ultrasound data memory cell.
Preferably, the camera array component includes the camera of multigroup different angles.
Compared with prior art, the beneficial effects of the invention are as follows:The indoor unmanned plane of this kind of electronic information technical field is more
Angle shot control system, it is reasonable in design, it is practical, the camera of multiple different shooting angles is set, when one of them is taken the photograph
As head failure or when cannot position, by the data of other cameras come stabilized flight device, and can be taken the photograph by multigroup
As the image information that head is gathered carries out data analysis jointly, the accuracy that image passes on information is improved, and then improve aircraft
Positioning performance.
Brief description of the drawings
Fig. 1 is principle of the invention block diagram;
Fig. 2 is image acquisition subsystem block diagram of the present invention;
Fig. 3 is image analysis subsystem block diagram of the present invention;
Fig. 4 is image transmitting subsystem diagram of the present invention;
Fig. 5 supersonic sensing subsystem diagram of the present invention.
In figure:1 central processing system, 2 image acquisition subsystems, 21 image acquisition and processing devices, 22 image frame acquisitions units,
23 signal amplification units, 24 signal condition units, 25 signal receiving units, 26CCD imageing sensors, 27 camera array groups
Part, 28 signal shieldings control circuit, 29 signal shielding devices, 210 picture signal memory cell, 3 image analysis subsystems, 31 images
Analysis processor, 32 picture signal recognition units, 33 picture signal receiving units, 34 algorithm units, the storage of 35 processing datas are single
It is unit, 4 image transmitting subsystems, 41 image transmitting processors, 42 processing data collecting units, 43 signal transmitter units, 44 wireless
Communication unit, 45 ground controllers, 5 supersonic sensing subsystems, 51 supersonic sensing processors, 52A/D converting units, 53 are adopted
Sample holding unit, 54 shaping circuits, 55 filter cells, 56 oscillator signal collecting units, 57 sound waveform generator units, 58
Ultrasound data memory cell.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of indoor unmanned plane of electronic information technical field is more
Angle shot control system, including central processing system 1, electrically input connects the He of image acquisition subsystem 2 to central processing system 1
Supersonic sensing subsystem 5, central processing system 1 is electrically bi-directionally connected image analysis subsystem 3, and central processing system 1 is electrical
Output connection figure is as transmission subsystem 4.
Wherein, image acquisition subsystem 2 includes image acquisition and processing device 21, the electrically input connection of image acquisition and processing device 21
Image frame acquisitions unit 22, image frame acquisitions unit 22 can convert analog signals into data signal, image frame acquisitions unit
22 are electrically input into connection signal amplification unit 23, and signal amplification unit 23 can amplify signal, and signal amplification unit 23 is electrical
Input connection signal condition unit 24, electrically input connects signal receiving unit 25, signal receiving unit to signal condition unit 24
25 are electrically input into connection ccd image sensor 26, and ccd image sensor 26 receives image information, and ccd image sensor 26 is electrical
Input connection camera array component 27, electrically output connects signal shielding control circuit 28, signal to image acquisition and processing device 21
Electrically output connects signal shielding device 29 to shielding control circuit 28, and signal shielding device 29 can be to that cannot focus or break down
Thecamera head information screen, signal shielding device 29 electrically output connection figure as signal memory cell 210, graphical analysis
System 3 includes image analysis processor 31, and image analysis processor 31 is electrically input into connection figure as signal identification unit 32, image
Signal identification unit 32 is electrically input into connection figure as signal receiving unit 33, and image analysis processor 31 electrically exports join algorithm
Unit 34, electrically output connection processes data storage cell 35 to algorithm unit 34, and image transmitting subsystem 4 is included at image transmitting
Reason device 41, electrically input connection processes data acquisition unit 42 to image transmitting processor 41, and image transmitting processor 41 is electrically defeated
Go out to connect signal transmitter unit 43, electrically output connects radio communication unit 44, radio communication unit 44 to signal transmitter unit 43
Electrically output connects ground controller 45, and camera array component 27 includes the camera of multigroup different angles.
Supersonic sensing subsystem 5 includes supersonic sensing processor 51, signal and information that treatment ultrasonic wave is received
And process, electrically input connects A/D converting units 52, the electrically input connection of A/D converting units 52 to supersonic sensing processor 51
Sample holding unit 53, electrically input connects shaping circuit 54, the electrically input connection filter of shaping circuit 54 to sample holding unit 53
Ripple device unit 55, electrically input connects oscillator signal collecting unit 56 to filter cell 55, and oscillator signal collecting unit 56 is electrical
Input connection sound waveform generator unit 57, electrically output connects ultrasound data memory cell to supersonic sensing processor 51
58。
Operation principle:Multigroup camera collection flooring information in camera array component 27, sends a signal to
The signal of reception is sent to signal receiving unit 25, signal receiving unit by ccd image sensor 26, ccd image sensor 26
The signal of reception is sent to signal condition unit 24 by 25, and signal condition unit 24 reduces the signal interference of a thecamera head
Afterwards, signal amplification unit 23 is sent a signal to, after signal amplification unit 23 amplifies signal, image frame acquisitions unit is transferred to
22, be converted into for the analog signal of reception to be sent to image acquisition and processing device 21 after data signal by image frame acquisitions unit 22, figure
Signal shielding control circuit 28, the signal shielding control control signal of circuit 28 are sent a signal to after being analyzed as Acquisition Processor 21
The camera of 29 pairs of damages of shielding device or the signal shielding of the image blurring camera of collection, no longer receive, afterwards signal screen
Cover device 39 remaining picture signal is sent to picture signal memory cell 210 and picture signal is stored, centre system 1 afterwards
The picture signal of the storage of picture signal memory cell 210 is obtained, and picture signal is sent to picture signal receiving unit 33, schemed
As the picture signal of reception is sent to picture signal recognition unit 32, image of the picture signal to reception by signal receiving unit 33
Image analysis processor 31 is sent to after signal identification, picture signal is sent to algorithm unit 34 pairs by image analysis processor 31
The multiple series of images signal of change treatment of reception, according to maximum probability principle, judges the motion state of unmanned plane, and by picture signal
Processing data memory cell 35 is sent to, processing data receiving unit 42 obtains the information of processing data memory cell 35 afterwards,
And image transmitting processor 41 is sent information to, the information of reception is sent to signal transmitter unit by image transmitting processor 41
43, signal transmitter unit 43 sends information to ground controller 45 by radio communication unit 44, while according in unmanned plane
On ultrasonic sensor the signal acquisition of sound waveform is carried out by sound waveform generator unit 57, adopted by oscillator signal
During the signal transmission that collection unit 56 will be gathered is to filter cell 55, sampling is transmitted a signal to again by shaping circuit 54
Holding unit 53, stores signal ultrasound data and deposits eventually through A/D converting units by supersonic sensing processor 51
Storage is beaten in wild 58, is finally converged in central processing system 1, is divided by the data with collection in image acquisition subsystem 2
Analyse and contrast to control unmanned plane shooting angle.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field, including central processing system (1),
It is characterized in that:Electrically input connects image acquisition subsystem (2) and supersonic sensing subsystem to the central processing system (1)
(5), the central processing system (1) is electrically bi-directionally connected image analysis subsystem (3), and the central processing system (1) is electrically
Output connection figure is as transmission subsystem (4).
2. the indoor unmanned plane multi-angled shooting control system of a kind of electronic information technical field according to claim 1,
It is characterized in that:Described image acquisition subsystem (2) includes image acquisition and processing device (21), described image Acquisition Processor (21)
Electrically input connection picture frame collecting unit (22), described image frame collecting unit (22) is electrically input into connection signal amplification unit
(23), the signal amplification unit (23) electrically input connection signal condition unit (24), signal condition unit (24) electricity
Property input connection signal receiving unit (25), the signal receiving unit (25) electrically input connection ccd image sensor (26),
The ccd image sensor (26) electrically input connection camera array component (27), described image Acquisition Processor (21) electricity
Property output connection signal shielding control circuit (28), the signal shielding to control circuit (28) electrically output connection signal shielding device
(29), the signal shielding device (29) electrically exports connection figure as signal memory cell (210).
3. the indoor unmanned plane multi-angled shooting control system of a kind of electronic information technical field according to claim 1,
It is characterized in that:Described image analyzing subsystem (3) includes image analysis processor (31), described image analysis processor (31)
Electrically as signal identification unit (32), electrically input connects picture signal to described image signal identification unit (32) to input connection figure
Receiving unit (33), described image analysis processor (31) electrically output join algorithm unit (34), the algorithm unit (34)
Electrically output connection treatment data storage cell (35).
4. the indoor unmanned plane multi-angled shooting control system of a kind of electronic information technical field according to claim 1,
It is characterized in that:Described image transmission subsystem (4) includes image transmitting processor (41), described image transmission processor (41)
Electrically input connection treatment data acquisition unit (42), electrically the transmitting of output connection signal is single for described image transmission processor (41)
First (43), the signal transmitter unit (43) electrically output connection radio communication unit (44), the radio communication unit (44)
Electrically output connection ground controller (45).
5. the indoor unmanned plane multi-angled shooting control system of a kind of electronic information technical field according to claim 1,
It is characterized in that:The supersonic sensing subsystem (5) includes supersonic sensing processor (51), the supersonic sensing treatment
Device (51) electrically input connection A/D converting units (52), the A/D converting units (52) are electrically input into connection sample holding unit
(53), the sample holding unit (53) electrically input connection shaping circuit (54), electrically input connects the shaping circuit (54)
Connect filter cell (55), the filter cell (55) electrically input connection oscillator signal collecting unit (56), the vibration
Signal gathering unit (56) electrically input connection sound waveform generator unit (57), supersonic sensing processor (51) electricity
Property output connection ultrasound data memory cell (58).
6. the indoor unmanned plane multi-angled shooting control system of a kind of electronic information technical field according to claim 2,
It is characterized in that:The camera of the camera array component (27) including multigroup different angles.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108391047A (en) * | 2018-01-23 | 2018-08-10 | 倪惠芳 | A kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field |
CN108471495A (en) * | 2018-02-02 | 2018-08-31 | 上海大学 | The object multi-angle image acquisition system and method for machine learning and deep learning training |
CN110677521A (en) * | 2019-10-24 | 2020-01-10 | 北京九狐时代智能科技有限公司 | Fixed-line equipment and audio signal processing method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090256909A1 (en) * | 2008-04-11 | 2009-10-15 | Nixon Stuart | Systems and methods of capturing large area images in detail including cascaded cameras and/or calibration features |
CN103453891A (en) * | 2013-09-06 | 2013-12-18 | 中测新图(北京)遥感技术有限责任公司 | Airborne multi-look three-dimensional aerial remote sensing device and system of light small-sized unmanned aerial vehicle |
CN205707410U (en) * | 2016-06-14 | 2016-11-23 | 深圳极天创新科技有限公司 | Multi-cam unmanned plane |
-
2016
- 2016-12-13 CN CN201611144122.3A patent/CN106791301A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090256909A1 (en) * | 2008-04-11 | 2009-10-15 | Nixon Stuart | Systems and methods of capturing large area images in detail including cascaded cameras and/or calibration features |
CN103453891A (en) * | 2013-09-06 | 2013-12-18 | 中测新图(北京)遥感技术有限责任公司 | Airborne multi-look three-dimensional aerial remote sensing device and system of light small-sized unmanned aerial vehicle |
CN205707410U (en) * | 2016-06-14 | 2016-11-23 | 深圳极天创新科技有限公司 | Multi-cam unmanned plane |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108391047A (en) * | 2018-01-23 | 2018-08-10 | 倪惠芳 | A kind of indoor unmanned plane multi-angled shooting control system of electronic information technical field |
CN108471495A (en) * | 2018-02-02 | 2018-08-31 | 上海大学 | The object multi-angle image acquisition system and method for machine learning and deep learning training |
CN110677521A (en) * | 2019-10-24 | 2020-01-10 | 北京九狐时代智能科技有限公司 | Fixed-line equipment and audio signal processing method |
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