CN106197377A - A kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage - Google Patents
A kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage Download PDFInfo
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- CN106197377A CN106197377A CN201610502970.0A CN201610502970A CN106197377A CN 106197377 A CN106197377 A CN 106197377A CN 201610502970 A CN201610502970 A CN 201610502970A CN 106197377 A CN106197377 A CN 106197377A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
Abstract
The present invention relates to a kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage.The present invention is by the way of the combination of real-time imaging, Two-dimensional electron map and dimensional topography, the simultaneous observation to unmanned plane monitor area is realized from multi-angle, compare and only rely on the visual angle that unmanned aerial vehicle onboard camera provides, more can show the landform situation of unmanned plane monitor area and the maneuvering target distribution situation in monitor area and monitor area intuitively, improve the unmanned plane operator situational awareness to monitoring scene, beneficially operator, under conditions of grasping monitor area situation and maneuvering target movable information, unmanned plane is assigned instruction.
Description
Technical field
The invention belongs to unmanned plane ground maneuver target is monitored and positioning field, be specifically related to a kind of unmanned plane mesh over the ground
Mark monitors and the display system of two dimension three-dimensional linkage.
Background technology
Along with developing rapidly of aircraft industry and information technology, unmanned plane obtains increasingly in military field and civil area
It is widely applied.Unmanned plane possesses the features such as cheap, maneuverability, hang time length, can be engaged in ground reconnaissance and mesh
Mark supervision task.Under normal circumstances, unmanned plane is equipped with the equipment such as photoelectric nacelle, synthetic aperture radar, is used for obtaining ground
Real-time imaging, telemetry etc. monitor information, are equipped with Inertial Measurement Unit (IMU), global positioning system (GPS), altitude meter
It is used for obtaining unmanned plane position and attitude information Deng equipment, and realizes unmanned plane and ground handling operator's by Ground-to-Air Data Link
Communication.
Be equipped with photoelectric nacelle on unmanned plane, by the airborne photographic head in photoelectric nacelle can obtain ground in real time can
See light or infrared image sequence.Detect in image followed by modes such as image tracking algorithm, motion detection algorithm, target recognitions
The maneuvering target existed, and obtain the information such as the image coordinate of target, target type.
The image coordinate only obtaining maneuvering target is then only capable of identifying the maneuvering target of detection in unmanned plane real-time imaging
Picture position, and lasting tracking on a surface target and location cannot be realized.Need to be obtained by target location algorithm motor-driven
The true geographical position of target.The most conventional target location mode is to use attitude measurement/laser ranging location model, utilizes
Laser range finder measures unmanned plane range-to-go along camera light direction of principal axis, in conjunction with the phase of UAV position and orientation parameter calculation target
To position.After obtaining the relative position of target, the ground of target can be calculated in conjunction with the latitude and longitude information that unmanned aerial vehicle onboard GPS provides
Reason position.
In traditional ground surveillance task, need the participation of operator in UAV ground control station.Operator
Monitoring scene situation can be understood by the real-time imaging that unmanned plane shoots, need in unmanned plane image, automatically identify target
Particular location, it is also possible to simultaneously in Two-dimensional electron map, identify target bearing, facilitate operator that objectives are held
Row supervision task.But owing to the visual field of separate unit unmanned plane limits, it is impossible to the complete periphery situation obtaining supervision scene, also cannot be straight
Set up the corresponding relation between Two-dimensional electron map and real-time imaging with seeing, complex in scene or simultaneously monitor target relatively
Time many, will be unfavorable for operator's perception scene situation and make rationally judgement, once target is lost from unmanned aerial vehicle vision Yezhong, then
It is difficult to give for change again, and Two-dimensional electron map is only provided that the observation visual angle of vertical view, it is impossible to judge viewing area and week intuitively
The landform situation in collarette border.
Summary of the invention
It is an object of the invention to provide a kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage, in order to
Realize the simultaneous observation to unmanned plane monitor area from multi-angle, show that unmanned plane monitor area and maneuvering target are at prison intuitively
Distribution situation in viewed area and the landform situation of monitor area, improve the unmanned plane operator Situation Awareness to monitoring scene
Unmanned plane is assigned finger under conditions of grasping monitor area situation and maneuvering target movable information by ability, beneficially operator
Order.
A kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage, it is characterised in that: include a number
According to receiving unit, monitor real time image data, maneuvering target information and the status information of unmanned plane obtained for real-time reception,
The information of each maneuvering target includes a unique numbering, this maneuvering target currently image coordinate in real-time imaging and true
Real geographical coordinate, the status information of unmanned plane comprises the field range information of unmanned plane, latitude and longitude information, flying height, the speed of a ship or plane
And flight attitude；
One data storage cell, the real time image data of storage data receipt unit acquisition, maneuvering target positional information
Status information with unmanned plane；
One display unit, shows unmanned plane monitor area and monitor area by the way of two and three dimensions linkage display
The ground maneuver target information observed；Display unit is made up of three display screens, respectively demonstration real-time imaging viewing area, and two
Dimension electronic chart viewing area and dimensional topography viewing area.
Real-time imaging viewing area shows the real time image data obtained from unmanned plane, and identifies testing machine in image
The image position coordinates of moving-target；
Dimensional topography viewing area, for obtaining satellite image, map vector, three dimensional topographic data etc. from topographic database
Information, real-time rendering is from the monitor area of unmanned aerial vehicle vision angle observation and surrounding enviroment thereof, and marks out the unmanned plane visual field and motor-driven
Target location；
Two-dimensional electron map display area, for obtaining satellite image and the vector ground of monitor area from topographic database
Figure, shows monitor area and the surrounding enviroment thereof overlooking unmanned plane under visual angle；
One interactive unit, it is provided that operator and the interactive operation of display unit.
One topographic database, stores the information such as the satellite image of monitor area, map vector, three dimensional topographic data.
Described real-time imaging region shows the real time image data obtained from unmanned plane, and identifies in real-time imaging
Maneuvering target image identifies, and specifically includes: one or more maneuvering targets of unmanned plane detection need to mark in real-time imaging
The position coordinates of image and the label of image, wherein:
When target is in unselected state, surround whole target area, the position of green rectangle frame with green rectangle frame
For this target position, the size of rectangle frame depends on the size detecting target, and at rectangle frame character displayed above " ID "
Number with numeral, mark the numbering of this maneuvering target；Operator can be carried out between the target of detection by interactive unit 107
Select switching；
When maneuvering target is in selected state, surround whole target area, white rectangle frame each with white rectangle frame
It is this target position that the drafting of center, limit has white short-term, the position of white rectangle frame, and the size of rectangle frame depends on detection
The size of target, and in rectangle frame character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target.
Described dimensional topography viewing area includes unmanned plane visual field three-dimensional marking 301, maneuvering target three-dimensional marking 302 and
Dimensional topography scaling, wherein:
The irregular quadrilateral region that unmanned plane visual field three-dimensional marking is filled with translucent Lycoperdon polymorphum Vitt is constituted, this quadrilateral area
Shape and size determined by unmanned plane shooting real-time imaging region projective transformation in landform, the shadow that reflection unmanned plane monitors
As scope, the surrounding enviroment cannot observed for unmanned plane real-time imaging outside the three-dimensional marking of unmanned plane visual field；
Maneuvering target three-dimensional marking, the maneuvering target detected equally has two kinds of display modes；When target is in unselected
During state, marking out with green solid sphere, the position of solid sphere is this target position and shows above solid sphere
Show character " ID " and numeral numbering, mark the numbering of this maneuvering target；When operator can be by interactive unit in detection
Carry out between target selecting switching, will choose and the maneuvering target of identical ID numbering in real-time imaging viewing area；
When maneuvering target is in selected state, need to be distinguish between with unchecked target, with white solid triangular prism
Marking out, comprise whole target area, the position of solid triangular prism is this target position, and aobvious above solid triangular prism
Show character " ID " and numeral numbering, mark the numbering of this maneuvering target；Solid triangular prism rear shows with white irregular curve
This chooses the movement locus of target, and this track is chosen the target fortune that all moment are recorded during unmanned plane supervision task by this
Dynamic position is formed by connecting, and reflects the moving situation of this target；
Dimensional topography scaling includes: the "+" button, pushes away near-earth shape, "-" button, scale landform when choosing when choosing；Ratio
Example chi, above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", and unit is rice, laterally lower section
Line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
Described Two-dimensional electron map display area includes unmanned plane field two-dimensional mark, maneuvering target two dimension mark, nothing
Man-machine station location marker and two-dimensional map scaling.
The irregular quadrilateral that unmanned plane field two-dimensional mark is filled with translucent Lycoperdon polymorphum Vitt is constituted, the shape of this tetragon with
Size is shot the projective transformation in landform of the real-time imaging region by unmanned plane and determines, reflects the image model that unmanned plane monitors
Enclose, outside unmanned plane field two-dimensional identifies, represent the local environmental conditions that unmanned plane real-time imaging cannot be observed.
Maneuvering target two dimension is identified with two kinds of display modes:
When target is in unselected state, marks out with green filled circles, comprise whole target area, the position of filled circles
It is set to this target position and in filled circles character displayed above " ID " and numeral numbering, marks the numbering of this maneuvering target；
Operator can by interactive unit detection target between carry out select switching, will choose with in real-time imaging viewing area
The maneuvering target of identical ID numbering；
When maneuvering target is in selected state, needing to be distinguish between with unchecked target, display mode is real with white
Heart triangle arrow marks, and comprises whole target area, and the position of black triangle arrow is this target position, and three
Angular arrow character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target.
With white irregular curve, triangle arrow rear shows that this chooses the movement locus of target, this track is chosen by this
The target movement position that all moment are recorded during unmanned plane supervision task is formed by connecting, and reflects the motion shape of this target
Condition.Unmanned plane station location marker display unmanned plane position in Two-dimensional electron map, and mark out with character " U " and value number
The numbering of unmanned plane.
Two-dimensional map scaling, including the "+" button, pushes away near-earth figure, "-" button, scales map when choosing when choosing.Ratio
Example chi, above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", and unit is rice, laterally lower section
Line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
It is an advantage of the current invention that by the way of the combination of real-time imaging, Two-dimensional electron map and dimensional topography, from polygonal
Degree realizes the simultaneous observation to unmanned plane monitor area, compares and only relies on the visual angle that unmanned aerial vehicle onboard camera provides, more can be directly perceived
Unmanned plane monitor area and the maneuvering target distribution situation in monitor area and the landform situation of monitor area are shown in ground, improve
The unmanned plane operator situational awareness to monitoring scene, beneficially operator are grasping monitor area situation and motor-driven
Under conditions of target travel information, unmanned plane is assigned instruction.
The invention will be further described for accompanying drawing down and in conjunction with the embodiments:
Accompanying drawing explanation
Fig. 1 is a kind of unmanned plane targeted surveillance over the ground and the composition schematic diagram of two dimension three-dimensional linkage display system.
Fig. 2 is real-time imaging viewing area in a kind of unmanned plane targeted surveillance over the ground and two dimension three-dimensional linkage display system
Schematic diagram.
Fig. 3 is dimensional topography viewing area in a kind of unmanned plane targeted surveillance over the ground and two dimension three-dimensional linkage display system
Schematic diagram.
Fig. 4 is Two-dimensional electron map display area in a kind of unmanned plane targeted surveillance over the ground and two dimension three-dimensional linkage display system
The schematic diagram in territory.
Detailed description of the invention
As it is shown in figure 1, a kind of unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage, it is characterised in that:
Including a data receipt unit 101, monitor real time image data, the maneuvering target information and unmanned obtained for real-time reception
The status information of machine, the information of each maneuvering target includes that a unique numbering, this maneuvering target are currently in real-time imaging
Image coordinate and true geographical coordinate, the status information of unmanned plane comprise the field range information of unmanned plane, latitude and longitude information,
Flying height, the speed of a ship or plane and flight attitude；
One data storage cell 102, the real time image data of storage data receipt unit 101 acquisition, maneuvering target position
Confidence breath and the status information of unmanned plane；
One display unit 103, for by two dimension or three-dimensional linkage show by the way of show unmanned plane monitor area with
The ground maneuver target information that monitor area observes；Display unit 103 is made up of three display screens, demonstrates real-time imaging respectively
Viewing area 104, Two-dimensional electron map display area 106 and dimensional topography viewing area 105.
Real-time imaging viewing area 104 shows the real time image data obtained from unmanned plane, and identifies inspection in image
Survey the image position coordinates of maneuvering target；
Dimensional topography viewing area 105, for obtaining satellite image, map vector, dimensional topography from topographic database 108
The information such as data, real-time rendering is from the monitor area of unmanned aerial vehicle vision angle observation and surrounding enviroment thereof, and marks out the unmanned plane visual field
With maneuvering target position；
Two-dimensional electron map display area 106, for obtaining satellite image and the arrow of monitor area from topographic database 108
Quantity map, shows monitor area and the surrounding enviroment thereof overlooking unmanned plane under visual angle；
One interactive unit 107, for providing the interactive operation of operator and display unit 103；
One topographic database 108, for storing the satellite image of monitor area, map vector, three dimensional topographic data letter
Breath.
As in figure 2 it is shown, described real-time imaging region 104 shows the real time image data obtained from unmanned plane, and in reality
Time image in identify maneuvering target image mark 201, specifically include following steps: unmanned plane detection one or more motor-driven
Target needs to publish picture the position coordinates of picture and the label of image, wherein in real-time imaging acceptance of the bid:
When target is in unselected state, surround whole target area, the position of green rectangle frame with green rectangle frame
For this target position, the size of rectangle frame depends on the size detecting target, and at rectangle frame character displayed above " ID "
Number with numeral, mark the numbering of this maneuvering target；Operator can be carried out between the target of detection by interactive unit 107
Select switching；
When maneuvering target is in selected state, surround whole target area, white rectangle frame each with white rectangle frame
It is this target position that the drafting of center, limit has white short-term, the position of white rectangle frame, and the size of rectangle frame depends on detection
The size of target, and in rectangle frame character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target.
Described dimensional topography viewing area 105 includes unmanned plane visual field three-dimensional marking 301, maneuvering target three-dimensional marking
302 and dimensional topography scaling 303；Fig. 3 is the schematic diagram of dimensional topography viewing area 105, wherein:
The irregular quadrilateral region that unmanned plane visual field three-dimensional marking 301 is filled with translucent Lycoperdon polymorphum Vitt is constituted, this tetragon
The shape and size in region are shot the projective transformation in landform of the real-time imaging region by unmanned plane and determine, reflection unmanned plane monitors
Image capturing range, the surrounding enviroment cannot observed for unmanned plane real-time imaging outside unmanned plane visual field three-dimensional marking 301；
Maneuvering target three-dimensional marking 302, the maneuvering target detected equally has two kinds of display modes；When target is in unselected
During middle state, marking out with green solid sphere, the position of solid sphere is this target position above solid sphere
Display character " ID " and numeral numbering, mark the numbering of this maneuvering target；When operator can be by interactive unit 107 in inspection
Carry out between the target surveyed selecting switching, will choose and the maneuvering target of identical ID numbering in real-time imaging viewing area；
When maneuvering target is in selected state, need to be distinguish between with unchecked target, with white solid triangular prism
Marking out, comprise whole target area, the position of solid triangular prism is this target position, and aobvious above solid triangular prism
Show character " ID " and numeral numbering, mark the numbering of this maneuvering target；Solid triangular prism rear shows with white irregular curve
This chooses the movement locus of target, and this track is chosen the target fortune that all moment are recorded during unmanned plane supervision task by this
Dynamic position is formed by connecting, and reflects the moving situation of this target；
Dimensional topography scaling 303 includes: the "+" button 304, pushes away near-earth shape, "-" button 306, contract when choosing when choosing
Put landform；Scale 305, above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", and unit is
Rice, laterally lower section line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
Described Two-dimensional electron map display area 106 includes unmanned plane field two-dimensional mark 401, maneuvering target two dimension mark
Know 402, unmanned plane station location marker 403 and two-dimensional map scaling 404；Fig. 4 is showing of Two-dimensional electron map display area 106
It is intended to, wherein:
The irregular quadrilateral that unmanned plane field two-dimensional mark 401 is filled with translucent Lycoperdon polymorphum Vitt is constituted, described tetragon
Shape and size are shot the projective transformation in landform of the real-time imaging region by unmanned plane and determine, reflect the shadow that unmanned plane monitors
As scope, represent, outside unmanned plane field two-dimensional mark 401, the local environmental conditions that unmanned plane real-time imaging cannot be observed.
Maneuvering target two dimension mark 402 has two kinds of display modes:
When target is in unselected state, marks out with green filled circles, comprise whole target area, the position of filled circles
It is set to this target position and in filled circles character displayed above " ID " and numeral numbering, marks the numbering of this maneuvering target；
Operator can carry out selecting switching by interactive unit 107 between the target of detection, will choose and real-time imaging viewing area
The maneuvering target of identical ID numbering in territory；
When maneuvering target is in selected state, needing to be distinguish between with unchecked target, display mode is real with white
Heart triangle arrow marks, and comprises whole target area, and the position of black triangle arrow is this target position, and three
Angular arrow character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target.
With white irregular curve, triangle arrow rear shows that this chooses the movement locus of target, this track is chosen by this
The target movement position that all moment are recorded during unmanned plane supervision task is formed by connecting, and reflects the motion shape of this target
Condition.Unmanned plane station location marker 403 shows unmanned plane position in Two-dimensional electron map, and with character " U " and value number mark
Outpour the numbering of unmanned plane.
Current two-dimensional map scaling 404, including the "+" button 405, pushes away near-earth figure, "-" button 407, chooses when choosing
Time scaling map.Scale 406, above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", single
Position is rice, and laterally lower section line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
Exemplified as above is only the illustration to the present invention, is not intended that the restriction to protection scope of the present invention, all
It is within design same or analogous with the present invention belongs to protection scope of the present invention.The portion that the present embodiment describes the most in detail
Part and structure belong to the well-known components of the industry and common structure or conventional means, describe the most one by one.
Claims (4)
1. a unmanned plane targeted surveillance over the ground and the display system of two dimension three-dimensional linkage, it is characterised in that: include data
Receive unit (101), monitor the state letter of the real time image data, maneuvering target information and the unmanned plane that obtain for real-time reception
Breath, the information of each maneuvering target includes a unique numbering, this maneuvering target currently image coordinate in real-time imaging
With true geographical coordinate, the status information of unmanned plane comprise the field range information of unmanned plane, latitude and longitude information, flying height,
The speed of a ship or plane and flight attitude；
One data storage cell (102), stores real time image data, maneuvering target position that data receipt unit (101) obtains
Confidence breath and the status information of unmanned plane；
One display unit (103), shows unmanned plane monitor area and surveillance zone by the way of two and three dimensions linkage display
The ground maneuver target information that territory observes；Display unit (103) is made up of three display screens, and demonstration real-time imaging shows respectively
Region (104), Two-dimensional electron map display area (106) and dimensional topography viewing area (105).
The real time image data that real-time imaging viewing area (104) display obtains from unmanned plane, and in image, identify detection
The image position coordinates of maneuvering target；
Dimensional topography viewing area (105), for obtaining satellite image, map vector, dimensional topography from topographic database (108)
Data message, real-time rendering from the monitor area of unmanned aerial vehicle vision angle observation and surrounding enviroment thereof, and mark out the unmanned plane visual field and
Maneuvering target position；
Two-dimensional electron map display area (106), for obtaining satellite image and the arrow of monitor area from topographic database (108)
Quantity map, shows monitor area and the surrounding enviroment thereof overlooking unmanned plane under visual angle；
One interactive unit (107), it is provided that operator and the interactive operation of display unit (103)；
One topographic database (108), stores the information such as the satellite image of monitor area, map vector, three dimensional topographic data.
A kind of unmanned plane targeted surveillance over the ground the most according to claim 1 and the display system of two dimension three-dimensional linkage, it is special
Levy and be: the real time image data that described real-time imaging region (104) display obtains from unmanned plane, and get the bid at real-time imaging
Know and maneuvering target image mark (201), specifically include: one or more maneuvering targets of unmanned plane detection need at real-time shadow
As the position coordinates of picture and the label of image of publishing picture of getting the bid, wherein:
When target is in unselected state, surrounding whole target area with green rectangle frame, the position of green rectangle frame is for being somebody's turn to do
Target position, the size of rectangle frame depends on the size detecting target, and in rectangle frame character displayed above " ID " sum
Word is numbered, and marks the numbering of this maneuvering target；Operator can pass through interactive unit (107) and select between the target of detection
Select switching；
When maneuvering target is in selected state, surround whole target area with white rectangle frame, in each limit of white rectangle frame
It is this target position that heart drafting has white short-term, the position of white rectangle frame, and the size of rectangle frame depends on detecting target
Size, and rectangle frame character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target.
A kind of unmanned plane targeted surveillance over the ground the most according to claim 1 and the display system of two dimension three-dimensional linkage, it is special
Levy and be: described dimensional topography viewing area (105) includes unmanned plane visual field three-dimensional marking (301), maneuvering target three-dimensional mark
Know (302) and dimensional topography scaling (303), wherein:
The irregular quadrilateral region that unmanned plane visual field three-dimensional marking (301) is filled with translucent Lycoperdon polymorphum Vitt is constituted, this tetragon district
The shape and size in territory are shot the projective transformation in landform of the real-time imaging region by unmanned plane and determine, reflection unmanned plane monitors
Image capturing range, the surrounding enviroment cannot observed for unmanned plane real-time imaging outside unmanned plane visual field three-dimensional marking (301)；
Maneuvering target three-dimensional marking (302), the maneuvering target detected equally has two kinds of display modes；When target is in unselected
During state, marking out with green solid sphere, the position of solid sphere is this target position and shows above solid sphere
Show character " ID " and numeral numbering, mark the numbering of this maneuvering target；When operator can pass through interactive unit (107) in inspection
Carry out between the target surveyed selecting switching, will choose and the maneuvering target of identical ID numbering in real-time imaging viewing area；
When maneuvering target is in selected state, needs to be distinguish between with unchecked target, mark with white solid triangular prism
Going out, comprise whole target area, the position of solid triangular prism is this target position, and at solid triangular prism word displayed above
Symbol " ID " and numeral numbering, mark the numbering of this maneuvering target；Solid triangular prism rear shows this choosing with white irregular curve
The movement locus of middle target, this track is chosen the target motion bit that all moment are recorded during unmanned plane supervision task by this
Put and be formed by connecting, reflect the moving situation of this target；
Dimensional topography scaling (303) including: the "+" button (304), pushes away near-earth shape when choosing, and "-" button (306), when choosing
Scaling landform；Scale (305), above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", single
Position is rice, and laterally lower section line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
A kind of unmanned plane targeted surveillance over the ground the most according to claim 1 and the display system of two dimension three-dimensional linkage, it is special
Levy and be: described Two-dimensional electron map display area (106) includes that unmanned plane field two-dimensional identifies (401), maneuvering target two
Dimension mark (402), unmanned plane station location marker (403) and two-dimensional map scaling (404), wherein:
The irregular quadrilateral that unmanned plane field two-dimensional mark (401) is filled with translucent Lycoperdon polymorphum Vitt is constituted, the shape of this tetragon
Shot the projective transformation in landform of the real-time imaging region with size by unmanned plane to determine, reflect the image model that unmanned plane monitors
Enclose, outside unmanned plane field two-dimensional mark (401), represent the local environmental conditions that unmanned plane real-time imaging cannot be observed；
Maneuvering target two dimension mark (402) has two kinds of display modes:
When target is in unselected state, marking out with green filled circles, comprise whole target area, the position of filled circles is
This target position is also numbered in filled circles character displayed above " ID " and numeral, marks the numbering of this maneuvering target；Operation
Personnel can pass through interactive unit (107) and carry out selecting switching between the target of detection, will choose and real-time imaging viewing area
In identical ID numbering maneuvering target；
When maneuvering target is in selected state, needing to be distinguish between with unchecked target, display mode is with white solid three
Angular arrow marks, and comprises whole target area, and the position of black triangle arrow is this target position, and at triangle
Arrow character displayed above " ID " and numeral numbering, mark the numbering of this maneuvering target；
Unmanned plane station location marker (403) display unmanned plane position in Two-dimensional electron map, and with character " U " and value number
Mark out the numbering of unmanned plane；
Two-dimensional map scaling (404), including the "+" button (405), pushes away near-earth figure when choosing, "-" button (407), when choosing
Scaling map；Scale (406), above horizontal line, line segment marks the scaling of metric unit with numerical value and unit symbol " m ", single
Position is rice, and laterally lower section line segment marks the scaling of English unit with numerical value and unit symbol " feet ", and unit is inch.
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| CN108229554A (en) * | 2017-12-29 | 2018-06-29 | 北京中船信息科技有限公司 | Integrated touch-control commander's table and command methods |
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| CN109068098A (en) * | 2018-09-05 | 2018-12-21 | 高新兴科技集团股份有限公司 | A kind of UAV Video monitoring system shown for enhancing picture |
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| CN112700694A (en) * | 2019-10-22 | 2021-04-23 | 海鹰航空通用装备有限责任公司 | Three-dimensional display system of aircraft |
| CN110926462A (en) * | 2019-11-04 | 2020-03-27 | 中国航空工业集团公司洛阳电光设备研究所 | Ground target marking method based on airborne photoelectric detection system |
| CN113311855A (en) * | 2021-05-26 | 2021-08-27 | 北京远度互联科技有限公司 | Aircraft monitoring method and device, computer storage medium and computer device |
| WO2023070667A1 (en) * | 2021-11-01 | 2023-05-04 | 深圳市大疆创新科技有限公司 | Movable platform, method and apparatus for processing data of movable platform, and terminal device |
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