CN101236354A - Concealed device - Google Patents
Concealed device Download PDFInfo
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- CN101236354A CN101236354A CNA2008103003379A CN200810300337A CN101236354A CN 101236354 A CN101236354 A CN 101236354A CN A2008103003379 A CNA2008103003379 A CN A2008103003379A CN 200810300337 A CN200810300337 A CN 200810300337A CN 101236354 A CN101236354 A CN 101236354A
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Abstract
An invisibility device which comprises color cameras be evenly distributed on the back surface of a three dimension support body. Camera lens of the color cameras are opposite to background images, a display screen is hanged in front of the three dimension support body, the bottom of the three dimension support body is connected with a base plate, and a rolling wheel is arranged below the base plate; at least one space is provided for containing objects in the inner part of the three dimension support body and a bracket is fixed on the inside surface of the three dimension support body and is connected with a signal transducer, an input terminal of the signal transducer is connected with a signal output terminal of the color camera, a video signal output terminal of the signal transducer is connected with a video signal input terminal of the display screen, the color cameras and the display screen are connected with a high capacity power source. The invisibility device realizes the ideal that a visible object becomes invisible in the visual field of people and disappears in the range of eyesight of people. The invisible device has a simple structure which can be widely applicable to important secret departments such as national defence department, military branch, national security council, information gathering department, anti-espionage institution , anti-terrorism institution, etc.
Description
(1) technical field
The present invention relates to a kind of concealed device.
(2) background technology
Stealthy art is human a kind of ideals for a long time, just and " prying eyes ", " person who can hear voices a long way off ", " The Goddess Chang'e flew to the moon " is the same, is human dream.But never come true for a long time, reason be lack a kind of can really stealthy device.In military field, existing concealed device is camouflage net or camouflage color guard shield etc., but can't really reach the effect that disappears in the other side's sight line.
(3) summary of the invention
The purpose of this invention is to provide a kind of concealed device, solve and can visible object be stashed, the technical matters that in the other side's sight line, disappear, causes the other side to turn a blind eye to.
For achieving the above object, the present invention adopts following technical scheme:
This concealed device, comprise colour imagery shot 1 and display screen 2, it is characterized in that: colour imagery shot 1 is formed by connecting at least two camera lenses and photoelectronic coupler, colour imagery shot is uniformly distributed in the back side of three-dimensional supporter 3, its camera lens is facing to background images, the front of three-dimensional supporter 3 hangs a width of cloth display screen 2, the bottom of three-dimensional supporter 3 is connected with a chassis 6, scroll wheel 9 is arranged below the chassis, there is at least one space that holds object 10 7 inside of three-dimensional supporter 3, the inner face of three-dimensional supporter 3 is fixed with support 8, support 8 is connected with a signal converter 5, the input end of signal converter 5 is connected with the signal output part of colour imagery shot, and the VT of signal converter 5 is connected with the video signal input terminal of display screen 2, and colour imagery shot is connected with high capacity power supply 4 with display screen.
Above-mentioned signal converter 5 comprises stored video signal converse routine and memory of data, can finish central processing unit that two-dimensional video conversion of signals in the converse routine becomes the logical operation of 3 D video signal and processing, have the interface circuit that is connected output device.
Above-mentioned chassis 6 is motor-vehicle chassis or bicycle chassis.
Above-mentioned three-dimensional supporter 3 is framework, casing or awning.
Above-mentioned support 8 is the suspension bracket or the frame that lands.
Above-mentioned scroll wheel 9 is inflated wheel or Athey wheel.
Above-mentioned display screen 2 be size, shape and three-dimensional supporter 3 the front quite or bigger big screen LCD.
The above-mentioned space 7 that holds object comprises pilothouse and hidden compartment.
As the further optimized technical scheme of the present invention: on the above-mentioned colour imagery shot 1 protective cover is arranged.
Principle of the present invention: people see object, mainly are the light that this object has blocked the object back, can't see the thing of object back.The present invention is presented on the object front with the light of object back, to can with do not have the same light of seeing the object back of this object, the image table of object back present object front also is connected with background images, all objects in the concealed device all can be realized stealthy.
The present invention has following characteristics and beneficial effect: object is concealed in device of the present invention, object moves along with moving of device, the enemy can only see the stereoscopic image consistent with background on the screen, can do not found as having executed stealthy art and cover-up by the enemy, reach confuse the enemy purpose.The present invention utilizes modern science and technology that stealthy dream has been become reality, has realized making visible object ideal stealthy in the human eye visual field, that disappear in the other side's sight line.The present invention is simple in structure to be suitable for, and can be widely used in national defence, military affairs, national security, gathers information, important secret departments such as counter-espionage, anti-terrorism.
(4) description of drawings
Fig. 1 is a structural representation of the present invention.
Reference numeral: 1-colour imagery shot, 2-display screen, the three-dimensional supporter of 3-, 4-power supply, 5-signal converter processor, 6-chassis, 7-hold space, 8-support, 9-scroll wheel, the 10-object of object.
(5) embodiment
Embodiment is referring to shown in Figure 1, this concealed device, comprise colour imagery shot 1 and display screen 2, its colour imagery shot 1 is formed by connecting at least two camera lenses and photoelectronic coupler, colour imagery shot is uniformly distributed in the back side of three-dimensional supporter 3, its camera lens is facing to background images, the front of three-dimensional supporter 3 hangs a width of cloth display screen 2, the bottom of three-dimensional supporter 3 is connected with a chassis 6, scroll wheel 9 is arranged below the chassis, there is at least one space that holds object 10 7 inside of three-dimensional supporter 3, the inner face of three-dimensional supporter 3 is fixed with support 8, and support 8 is connected with a signal converter 5, and the input end of signal converter 5 is connected with the signal output part of colour imagery shot, the VT of signal converter 5 is connected with the video signal input terminal of display screen 2, and colour imagery shot is connected with high capacity power supply 4 with display screen.
Above-mentioned chassis can be motor-vehicle chassis, bicycle chassis or other movable rotating device.Three-dimensional supporter can be framework, casing or awning.Casing is the compartment for example.The space 7 that holds object can comprise pilothouse and hidden compartment.Support 8 can be the suspension bracket or the frame that lands.Scroll wheel 9 can be inflated wheel or Athey wheel.
On the above-mentioned colour imagery shot protective cover is arranged, multiple cameras is contained in the optimum position that can absorb background images, and colour imagery shot utilizes the technology of hologram three-dimensional photography, 3 D stereo demonstration and play-back technology base plate.At CCD is that camera lens of the anterior installation of photoelectronic coupler can constitute camera, the alignment lens background, and the signal output part of photoelectronic coupler links to each other with the signal input part of display screen.Background images is accepted by photoelectronic coupler by camera lens, is transformed into video signal transmission to signal converter input panel again, can see the 3-D view of background environment from the display screen.Display screen is installed in the position in the face of the other side, display screen be size, shape and three-dimensional supporter 3 the front quite or bigger big screen LCD.Display and camera all have approved product on market.Technical indicator that can display image on the display screen for example:
Contrast: 1200: 1;
Mean flow rate: 450/2D;
Point distance: 0.53;
Maximum colours: 16.7M;
Resolution: 1920 * 1080.
Above-mentioned signal converter 5 can be the assembling programmable chip, can be main frame also, can comprise stored video signal converse routine and memory of data in the machine, can finish central processing unit that two-dimensional video conversion of signals in the converse routine becomes the logical operation of 3 D video signal and processing, have the interface circuit that is connected output device.
The establishment of conversion of signals computer program, the software, mole line technology for eliminating etc. that the two-dimensional signal of camera are changed into the 3-D view on the screen can utilize the solution and the software programming principle of stereo TV technique stereo display, and stereo display technique can create the solid image that the science of coming from is fabricated more truly.Can adopt depth map (depth map) technology that every two field picture is added shadow information.First gray scale and the shadow information that first frame and the last frame image of each special scenes are added various hint distances and location encoded, and expands to other pilot process of this scene again.For example, a people stands on the open country, supposes that the people is white, and the local horizon is a black, when people's camera lens when spectators further, all objects between people and the local horizon all can produce the variation of gray scale and shade.By algorithm, calculate first and the depth data of last frame image, accurately handle according to all objects in the scene and beholder's relation again, draw the gray scale and the shade coding of different depth, obtain the depth map figure of whole scene at last.After finishing dealing with, recompress into the MPE6 form of standard, reach this purpose, only on the basis of original 2D information, increase by 4% quantity of information.
Software developer Mercury Sunday company has put into effect the software that can immediately plane picture be converted to 3-D view.The said firm uses the notebook computer of the three-dimensional liquid crystal of Digital Video and Sharp's production, converts the plane picture of taking to 3-D view in real time and shows.It is introduced that the frequency of operation 2GHz of microprocessor can play 3-D view with the speed of 27 frame/seconds; If three-dimensional switching software is embedded in the special-purpose picture processing chip, broadcasting speed will be considerably beyond 30 frame/seconds.This software has been arranged, can convert two-dimensional image to stereoscopic image fast, and on screen, shown the effect of stereoscopic image, can reach the true reduction of 3-D view.
Claims (9)
1. concealed device, comprise colour imagery shot and display screen, it is characterized in that: colour imagery shot 1 is formed by connecting at least two camera lenses and photoelectronic coupler, colour imagery shot is uniformly distributed in the back side of three-dimensional supporter 3, its camera lens is facing to background images, the front of three-dimensional supporter 3 hangs a width of cloth display screen 2, the bottom of three-dimensional supporter 3 is connected with a chassis 6, scroll wheel 9 is arranged below the chassis, there is at least one space that holds object 10 7 inside of three-dimensional supporter 3, the inner face of three-dimensional supporter 3 is fixed with support 8, support 8 is connected with a signal converter 5, the input end of signal converter 5 is connected with the signal output part of colour imagery shot, and the VT of signal converter 5 is connected with the video signal input terminal of display screen 2, and colour imagery shot is connected with high capacity power supply 4 with display screen.
2. concealed device according to claim 1 is characterized in that: above-mentioned signal converter 5 comprises stored video signal converse routine and memory of data, can finish central processing unit that two-dimensional video conversion of signals in the converse routine becomes the logical operation of 3 D video signal and processing, have the interface circuit that is connected output device.
3. concealed device according to claim 1 and 2 is characterized in that: above-mentioned chassis is motor-vehicle chassis or bicycle chassis.
4. concealed device according to claim 3 is characterized in that: above-mentioned three-dimensional supporter is framework, casing or awning.
5. concealed device according to claim 4 is characterized in that: above-mentioned support 8 is the suspension bracket or the frame that lands.
6. concealed device according to claim 5 is characterized in that: above-mentioned scroll wheel 9 is inflated wheel or Athey wheel.
7. concealed device according to claim 6 is characterized in that: above-mentioned display screen be size, shape and three-dimensional supporter 3 the front quite or bigger big screen LCD.
8. concealed device according to claim 7 is characterized in that: the above-mentioned space 7 that holds object comprises pilothouse and hidden compartment.
9. concealed device according to claim 8 is characterized in that: on the above-mentioned colour imagery shot protective cover is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103003379A CN101236354A (en) | 2008-02-05 | 2008-02-05 | Concealed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103003379A CN101236354A (en) | 2008-02-05 | 2008-02-05 | Concealed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101236354A true CN101236354A (en) | 2008-08-06 |
Family
ID=39920067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008103003379A Pending CN101236354A (en) | 2008-02-05 | 2008-02-05 | Concealed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101236354A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184083A (en) * | 2011-05-30 | 2011-09-14 | 李丹 | Real-time display and cloaking device for camera color screen and method thereof |
| CN101625215B (en) * | 2009-07-28 | 2012-10-17 | 李博航 | Military camouflage facility for realizing invisibility |
| CN101625214B (en) * | 2009-07-28 | 2012-10-31 | 李博航 | Military camouflage facility for realizing invisibility |
| CN105277069A (en) * | 2014-07-25 | 2016-01-27 | 北京航天发射技术研究所 | Target infrared and visible light characteristic self-adaptation control device |
-
2008
- 2008-02-05 CN CNA2008103003379A patent/CN101236354A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625215B (en) * | 2009-07-28 | 2012-10-17 | 李博航 | Military camouflage facility for realizing invisibility |
| CN101625214B (en) * | 2009-07-28 | 2012-10-31 | 李博航 | Military camouflage facility for realizing invisibility |
| CN102184083A (en) * | 2011-05-30 | 2011-09-14 | 李丹 | Real-time display and cloaking device for camera color screen and method thereof |
| CN105277069A (en) * | 2014-07-25 | 2016-01-27 | 北京航天发射技术研究所 | Target infrared and visible light characteristic self-adaptation control device |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Open date: 20080806 |