CN109900695A - A kind of visible light stealth vision inhibitory effect assessment relative measurement system - Google Patents
A kind of visible light stealth vision inhibitory effect assessment relative measurement system Download PDFInfo
- Publication number
- CN109900695A CN109900695A CN201711308835.3A CN201711308835A CN109900695A CN 109900695 A CN109900695 A CN 109900695A CN 201711308835 A CN201711308835 A CN 201711308835A CN 109900695 A CN109900695 A CN 109900695A
- Authority
- CN
- China
- Prior art keywords
- background
- lamp
- target
- vision
- target board
- Prior art date
- 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.)
- Pending
Links
- 230000004438 eyesight Effects 0.000 title claims abstract description 25
- 230000002401 inhibitory effect Effects 0.000 title claims abstract description 23
- 238000005259 measurement Methods 0.000 title claims abstract description 23
- 239000011800 void material Substances 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 2
- 125000003367 polycyclic group Chemical group 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241000283070 Equus zebra Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004310 photopic vision Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The present invention discloses a kind of visible light stealth vision inhibitory effect assessment relative measurement system, include, background cell, its background panel lamp for sliding cart with background and being placed on the background sliding cart, the glide direction system front-rear direction of the background sliding cart, the light-emitting surface face forward of the background panel lamp；Object element, its target board lamp for sliding cart with target and being placed on the target sliding cart, the glide direction system front-rear direction of the target sliding cart, the target board lamp are in the front of the background panel lamp and the light-emitting surface face forward of the target board lamp；And CCD camera, it is in the front of the target board lamp, the CCD camera is imaged in alignment with the background panel lamp and the target board lamp.The beneficial effects of the present invention are: relative measurements to visually assess the relatively practical full physical simulation pilot system of system, has more economy and simple and fast.
Description
Technical field
The present invention relates to a kind of visible light stealth vision inhibitory effects to assess relative measurement system.
Background technique
Five generation fighter planes by stealthy with integrated avionics system and logistics support significant improvement, by stealth,
Agility, flying quality, information fusion, better Situation Awareness and can network operation etc. be completely combined, produce and fight before this
Bucket machine develops the advantage never occurred in each stage.
Or camouflage method stealthy for airframe surface optical is using the image in ambient enviroment on usual battlefield
It is reflected on aircraft skin surface, forms the consistent color camouflage or stealthy with environment.The demand of visible light stealth sharply increases,
And then the requirement increase in demand that visible light signal inhibits.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of visible light stealth vision inhibitory effects to assess relative measurement system
System.
In order to realize the purpose, technical scheme is as follows: a kind of visible light stealth vision inhibitory effect assessment
Relative measurement system includes,
Background cell, the background panel lamp for sliding cart with background and being placed on the background sliding cart, the background
Slide the glide direction system front-rear direction of cart, the light-emitting surface face forward of the background panel lamp；
Object element, the target board lamp for sliding cart with target and being placed on the target sliding cart, the target
The glide direction system front-rear direction of cart is slided, the target board lamp is in the front of the background panel lamp and the target
The light-emitting surface face forward of panel light, area of the light-emitting surface of the background panel lamp relative to the target board lamp light-emitting surface
Than being greater than 2；And
CCD camera is in the front of the target board lamp, and the CCD camera is in alignment with the background panel lamp and described
The imaging of target board lamp.
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, the background panel
The light emission luminance of lamp and the target board lamp reaches 3000cd/m2。
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, background panel lamp is stated
And the light source colour of the target board lamp is white light.
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, the background panel
Being sticked on lamp has the ticker tape of blue, white, black or grey；The black bands that are sticked on the target board lamp have void pattern
Ticker tape.
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, the void pattern
For zebra-stripe, chess striped, polycyclic shape figure striped, the big spacing striped of intermediate elongated or two sides.
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, the background panel
There is background luminance meter, the background luminance meter is used to sense the luminance information of the illuminator on the background panel lamp on lamp；
There is luminance meter, the luminance meter is used to sense the brightness letter of the illuminator on the target board lamp on the target board lamp
Breath.
As a kind of preferred embodiment of visible light stealth vision inhibitory effect assessment relative measurement system, measuring system is white
It is carried out in the cloudless situation of its fine day.
Compared with prior art, beneficial effects of the present invention at least that: manipulation process has pull force, provides steering force
Feedback, and have the function of multichannel manipulation.Mechanism installing mechanism is compact, occupies little space, and manipulation damps small, flexibility and reliability.
In addition to it is described above present invention solves the technical problem that, constitute technical solution technical characteristic and by these
Except beneficial effect brought by the technical characteristic of technical solution, other technologies problem, technical solution that the present invention can solve
In include other technical characteristics and these technical characteristic bring beneficial effects, will be made in conjunction with attached drawing further details of
Explanation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
1 slides small handcart for background board, and 2 be background board, and 3 be background board mount, and 4 be background board hardware driving platform and electricity
Source set-down location.5 be luminance meter, and 6 slide small handcart for Target Board.7 be Target Board, and 8 be target board mount, and 9 be Target Board hardware
Driving element and power supply set-down location, 10 be luminance meter.11 be CCD camera.
Specific embodiment
Below by specific embodiment combination attached drawing, invention is further described in detail.It needs to illustrate herein
It is the explanation of these embodiments to be used to help to understand the present invention, but do not constitute a limitation of the invention.In addition, below
Involved technical characteristic as long as they do not conflict with each other can phase in the described each embodiment of the present invention
Mutually combination.
Referring to Figure 1, a kind of visible light stealth vision inhibitory effect assessment relative measurement system is shown in the figure.?
Background board is installed by bracket on one sliding cart, background board relative target plate suqare ratio is greater than 2, hardware platform master
To include brightness control function, have external application power supply with vehicle, luminance meter is directed at background board with vehicle.Equally Target Board is pacified by bracket
On sliding cart, hardware platform mainly includes brightness control function, has external application power supply with vehicle, luminance meter is directed at mesh with vehicle
Target.Its bracket is taken in outdoor, CCD camera is above housed.Alignment target plate and background board.Test condition is in cloudless situation on daytime
It carries out.Measurement measurement entry mainly includes luminance contrast, color contrast, pattern contrast in different distance and angle state
In the case of to vision inhibit influence.It also include influence of the typical several figures to vision inhibitory effect.It mainly include bar graph
The influence of shape, zebra figure, chess figure, ring-shaped figure and different spacing stripeds to vision inhibitory effect.
Replace the illuminators such as practical airborne electroluminescent device on different observed ranges using relative equivalent measurement method
Vision inhibitory effect.Target Board and background board are carried using sliding cart in outdoor, front end utilizes CCD camera pair using bracket
Target Board and background board measure.Ground carries out brightness, the visible light of the design development to test block using visual sensor
The stealthy assessment technology of the stealthy assessment measuring system key breakthrough photopic vision of vision, research achievement can be actual test test
Establish the technological reserve of data reference and early period.
Embodiments of the present invention are only expressed above, and the description thereof is more specific and detailed, but and cannot therefore understand
For the limitation to patent of invention range.It should be pointed out that for those of ordinary skill in the art, not departing from this hair
Under the premise of bright design, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Therefore, this hair
The scope of protection shall be subject to the appended claims for bright patent.
Claims (7)
1. a kind of visible light stealth vision inhibitory effect assesses relative measurement system, which is characterized in that include,
Background cell, the background panel lamp for sliding cart with background and being placed on the background sliding cart, the background
Slide the glide direction system front-rear direction of cart, the light-emitting surface face forward of the background panel lamp；
Object element, the target board lamp for sliding cart with target and being placed on the target sliding cart, the target
The glide direction system front-rear direction of cart is slided, the target board lamp is in the front of the background panel lamp and the target
The light-emitting surface face forward of panel light, area of the light-emitting surface of the background panel lamp relative to the target board lamp light-emitting surface
Than being greater than 2；And
CCD camera is in the front of the target board lamp, and the CCD camera is in alignment with the background panel lamp and described
The imaging of target board lamp.
2. a kind of visible light stealth vision inhibitory effect according to claim 1 assesses relative measurement system, feature exists
In the light emission luminance of the background panel lamp and the target board lamp reaches 3000cd/m2。
3. a kind of visible light stealth vision inhibitory effect according to claim 1 assesses relative measurement system, feature exists
In the light source colour of the background panel lamp and the target board lamp is white light.
4. a kind of visible light stealth vision inhibitory effect according to claim 3 assesses relative measurement system, feature exists
In being sticked on the background panel lamp has the ticker tape of blue, white, black or grey；Being sticked on the target board lamp, there have to be black
Colour band has the ticker tape of void pattern.
5. a kind of visible light stealth vision inhibitory effect according to claim 4 assesses relative measurement system, feature exists
In the void pattern is zebra-stripe, chess striped, polycyclic shape figure striped, the big spacing striped of intermediate elongated or two sides.
6. a kind of visible light stealth vision inhibitory effect according to claim 4 assesses relative measurement system, feature exists
In with background luminance meter on the background panel lamp, the background luminance meter is for sensing the hair on the background panel lamp
The luminance information of body of light；There is luminance meter, the luminance meter is for sensing the target board lamp on the target board lamp
Illuminator luminance information.
7. a kind of visible light stealth vision inhibitory effect as claimed in any of claims 1 to 6 assesses relative measurement
System, which is characterized in that measuring system carries out in the cloudless situation of fine day on daytime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308835.3A CN109900695A (en) | 2017-12-11 | 2017-12-11 | A kind of visible light stealth vision inhibitory effect assessment relative measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308835.3A CN109900695A (en) | 2017-12-11 | 2017-12-11 | A kind of visible light stealth vision inhibitory effect assessment relative measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109900695A true CN109900695A (en) | 2019-06-18 |
Family
ID=66942400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711308835.3A Pending CN109900695A (en) | 2017-12-11 | 2017-12-11 | A kind of visible light stealth vision inhibitory effect assessment relative measurement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109900695A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589353A (en) * | 2012-03-16 | 2012-07-18 | 无锡市星迪仪器有限公司 | Active digital camouflage stealth device |
| CN103997606A (en) * | 2014-06-10 | 2014-08-20 | 重庆工商大学 | Dynamic cloaking device and dynamic cloaking method |
| CN104568156A (en) * | 2015-01-04 | 2015-04-29 | 西安应用光学研究所 | Target color contrast testing device and method |
| CN105511216A (en) * | 2016-02-19 | 2016-04-20 | 常州大学 | Two-dimensional visible-light invisible cloak based on visual camouflage theory |
-
2017
- 2017-12-11 CN CN201711308835.3A patent/CN109900695A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589353A (en) * | 2012-03-16 | 2012-07-18 | 无锡市星迪仪器有限公司 | Active digital camouflage stealth device |
| CN103997606A (en) * | 2014-06-10 | 2014-08-20 | 重庆工商大学 | Dynamic cloaking device and dynamic cloaking method |
| CN104568156A (en) * | 2015-01-04 | 2015-04-29 | 西安应用光学研究所 | Target color contrast testing device and method |
| CN105511216A (en) * | 2016-02-19 | 2016-04-20 | 常州大学 | Two-dimensional visible-light invisible cloak based on visual camouflage theory |
Non-Patent Citations (2)
| Title |
|---|
| 刘毓敏编著: "《数字媒体设计基础》", 28 February 2007, 国防工业出版社, pages: 76 - 77 * |
| 赖远明，田金文，明德烈，李向春: "一种评估飞机可见光隐身性能的概率方法", vol. 45, no. 1, pages 22 - 23 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102862683B (en) | The visual display unit of aircraft flight bridge | |
| US8348440B2 (en) | Vision system | |
| CA2675974C (en) | Method and apparatus for protecting troops | |
| US11087512B2 (en) | High visibility overlay systems and methods | |
| US10289218B1 (en) | Enhanced video system control and yoke integration | |
| WO2014123593A1 (en) | Flight deck lighting for information display | |
| CN103870232B (en) | Include the display system of adaptive translucent display equipment and the device for detecting scenery | |
| ATE521010T1 (en) | HEAD-UP DISPLAY WITH BRIGHTNESS CONTROL | |
| CN205427321U (en) | Head raising displayer | |
| TW200732700A (en) | 3D display device and 3D display method | |
| CN104582996B (en) | Device for showing information in the car | |
| US10134369B2 (en) | Drawing control device | |
| US10957247B1 (en) | Display with sub-pixel drive | |
| CN109900695A (en) | A kind of visible light stealth vision inhibitory effect assessment relative measurement system | |
| US9035801B2 (en) | Flight deck lighting for information display | |
| EP3816708B1 (en) | Augmented reality light security shutter | |
| CN102591014B (en) | Panoramic vision observing system and work method thereof | |
| US20140055323A1 (en) | Visualisation system, notably for an aircraft, with a transparent screen and with peripheral symbology | |
| CN204479471U (en) | A kind of optical path calibrating device of transmission-type atmosphere visibility meter | |
| US9245498B2 (en) | Display system having a semitransparent display device displaying symbols with a contrasted outline | |
| EP3762915B1 (en) | Technical conversion of firearms for the implementation of mr and ar interaction | |
| WO2008088049A1 (en) | Display control unit and on-vehicle display system | |
| Atac | Applications of the Scorpion color helmet-mounted cueing system | |
| CN107525584B (en) | The spoke luminance test method of NVIS-compatible lighting system | |
| CN108961906A (en) | A kind of head-up/display weapon-aiming system analog simulation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |