CN101561271B - Stereo relative space imaging aerial-surveying instrument - Google Patents
Stereo relative space imaging aerial-surveying instrument Download PDFInfo
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- CN101561271B CN101561271B CN2009103029871A CN200910302987A CN101561271B CN 101561271 B CN101561271 B CN 101561271B CN 2009103029871 A CN2009103029871 A CN 2009103029871A CN 200910302987 A CN200910302987 A CN 200910302987A CN 101561271 B CN101561271 B CN 101561271B
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Abstract
The invention discloses a stereo relative space imaging aerial-surveying instrument. The front end of a casing is provided with a monitor lens, the back end of which is provided with a lens stereoscope keeping a 45-degree angle from the monitor lens. A layer of mercury reflection material is brushed on a horizontal surface of the lens stereoscope. A prism box is arranged at a position which is 1-8cm below a reflection focal plane of the lens stereoscope. The middle part and the outer periphery of the prism box are respectively provided with a rotary prism group consisting of two right-angle-s haped rotary prisms. The right-angle edges at the bottoms of the two right-angle-shaped rotary prisms at the outer periphery of the prism box are externally provided with amplifying lenses. Circle centers of the two amplifying lenses are respectively provided with two black measuring mark points. Two digital long-focus cameras are connected with two laptops which have the same functions and are internally provided with aerial-surveying softwares, by data wires. The two liquid crystal display screens of the two laptops form a liquid crystal stereo relative display screen. The invention has the advantages of simple structure, small volume, convenient operation and use and low price, and the eyes can be directly used for observing stereo images.
Description
Technical field
The present invention relates to a kind of stereo relative space imaging aerial-surveying instrument.
Background technology
Existing aerial survey instrument can not with the naked eye observe directly stereopsis, can only and finish the mapping of three-dimensional imaging by the optical element in the aerial survey instrument and other mechanical organ or computer by anaglyph spectacles, this aerial survey instrument uses inconvenient, and people's eyes are easy to fatigue in the process of observing; Its optical element and physical construction are all complicated, and troublesome poeration, volume is big, heavy and price is more expensive.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, volume is little, operation and easy to use, low price, do not wear the stereo relative space imaging aerial-surveying instrument that anaglyph spectacles can directly observe with the naked eye stereopsis and carry out aerial survey and take photo by plane.
Technical scheme of the present invention is: at the shell front end screen lens are housed, a lens stereoscope that becomes miter angle with the screen lens is equipped with in the rear end of screen lens, on the surface level of lens stereoscope, be brushed with one deck mercury reflectorized material, the 1-8 centimeters is provided with a prism box below the refraction focal plane of lens stereoscope, one group of revolution prism group that is made of two squares revolution prisms respectively is equipped with in middle part and periphery at the prism box, the bottom right-angle side of its peripheral one group of two squares revolution prism is equipped with enlarging lens outward, on the center of circle of two enlarging lens, be respectively equipped with two black mark points, two number code length focal length cameras connect by the laptop computer of data line with dress aerial survey software in two functions are consistent, and two LCDs of two laptop computers are formed the relative display screens of liquid crystal 3 D.
The hypotenuse eyeglass of one group of two squares revolution in middle part prism is relative inwardly in the described prism box, and the hypotenuse eyeglass of peripheral one group of two squares revolution prism outwardly.
Described screen lens and lens stereoscope are rectangle.
Outside screen lens two focus length, be provided with a non-rotatable pressure liftable chair.
Described aerial survey software be the cubic phase that provides by State Bureau of Surveying and Mapping to boat sheet digital three-dimensional software, cubic phase to the boat sheet on thorn the reference mark of plane, elevation and the model scale data of all kinds of landform classifications are arranged.
The present invention is simple in structure, volume is little, operation and easy to use, low price, do not wear anaglyph spectacles and can directly observe with the naked eye stereopsis and carry out aerial survey and take photo by plane, also can be used for various 3-D photographies, the three-dimensional imaging and the observation of dimensional topography, landforms and battlefield live telecast also can be used for the simulated training of indoor battlebus virtual reality on the spot.
Description of drawings
Accompanying drawing is the structural representation of one embodiment of the invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment: with reference to Fig. 1:
Front end at camera bellows shell 1 is equipped with the square screen lens 2 of a block length, a rectangle lens stereoscope 3 that becomes miter angle with the screen lens is equipped with in the rear end of screen lens 2, on the surface level of lens stereoscope 3, be brushed with one deck mercury reflectorized material 4, the 1-8 centimeters is provided with a prism box 5 below lens stereoscope 3, one group of revolution prism group 6-1 and 6-2 that is made of two squares revolution prisms respectively is equipped with in middle part and periphery at the prism box, the hypotenuse eyeglass of one group of two squares revolution in middle part prism is relative inwardly in the prism box, and the hypotenuse eyeglass of peripheral one group of two squares revolution prism outwardly.Outside the right-angle side of peripheral one group of two squares revolution prism bottom, enlarging lens 7-1 and 7-2 are housed respectively, on the center of circle of two enlarging lens, be respectively equipped with two black mark point 8-1 and 8-2, be installed with two on all four notebook computers of function side by side in the bottom of shell 1, the cubic phase that provided by State Bureau of Surveying and Mapping is housed to boat sheet digital three-dimensional software in notebook computer, cubic phase to the boat sheet on thorn the reference mark of plane, elevation is arranged, and the model scale data of all kinds of landform classifications.Two LCDs 9-1 of two notebook computers form the relative display screen of computer liquid crystal 3 D with 9-2, and two computers keyboard 10 overlapping laying can be extracted following computor-keyboard out and be manipulated.The right principal point of mark point 8-1 and 8-2 and the cubic phase of the relative display screen of computer liquid crystal 3 D is vertical.The two number code length focal length camera 11-1 that are installed in two ends, shell 1 top are connected with two laptop computers by synchronous data line 12 with 11-2.Outside screen lens 2 two focus length, settle one non-rotatable pressure liftable chair 13.
The operator is sitting on the non-rotatable pressure liftable chair during use, and be elevated to the eyes horizontal line of sight position parallel with the primary optical axis of screen lens center point, when the lens stereoscope, the mercury reflectorized material makes lens produce refraction at coplanar to operator's eyes sight line along screen lens primary optical axis light path; On lens stereoscope refraction focal plane, promptly form the eyes real image that stands upside down, dwindles, built real image eyes and people's eyes space asymmetric field light path, thereby made the people produce the space multistory imaging vision.The eyes real image sight path of stand upside down, dwindling is through the refraction of two groups of revolution prisms and after enlarging lens amplifies, form the branch eye observation of two groups of light paths, eyes are observed boat sheet cubic phase on the relative display screen of liquid crystal 3 D that two LCDs form respectively to image, at this moment produce the effect of Direct observation space multistory image with the naked eye.Stereopsis on two LCDs is carried out laterally or when vertically moving by the operating computer keyboard, built the landform of similar three-dimensional imaging in the space, the landforms vision imaging is also done identical moving in screen lens space in addition thereupon, when image is done horizontal relative motion, producing the mark point that unites two into one by eyes left and right sides sight equation can float before and after the space, amount is cut screen lens space three-dimensional landform in addition, the landforms stereoscopic vision image, can measure dimensional topography at amount of space easily, the plane of landforms and spot elevation position, and show the elevation numeral that measures with the mark point on the topographic(al) point of the space three-dimensional imaging beyond the screen lens, can finish the mapping of plane and spot elevation; Can finish the right 3-D photography of land cubic phase with two number code length focal length cameras again.
Claims (4)
1. stereo relative space imaging aerial-surveying instrument, it is characterized in that, at the shell front end screen lens are housed, a lens stereoscope that becomes miter angle with the screen lens is equipped with in the rear end of screen lens, on the surface level of lens stereoscope, be brushed with one deck mercury reflectorized material, the 1-8 centimeters is provided with a prism box below the refraction focal plane of lens stereoscope, one group of revolution prism group that is made of two squares revolution prisms respectively is equipped with in middle part and periphery at the prism box, the bottom right-angle side of its peripheral one group of two squares revolution prism is equipped with enlarging lens outward, on the center of circle of two enlarging lens, be respectively equipped with two black mark points, two number code length focal length cameras connect by the laptop computer of data line with dress aerial survey software in two functions are consistent, and two LCDs of two laptop computers are formed the relative display screens of liquid crystal 3 D.
2. stereo relative space imaging aerial-surveying instrument according to claim 1 is characterized in that, the hypotenuse eyeglass of one group of two squares revolution in middle part prism is relative inwardly in the described prism box, and the hypotenuse eyeglass of peripheral one group of two squares revolution prism outwardly.
3. stereo relative space imaging aerial-surveying instrument according to claim 1 is characterized in that, described screen lens and lens stereoscope are rectangle.
4. stereo relative space imaging aerial-surveying instrument according to claim 1 is characterized in that, is provided with a non-rotatable pressure liftable chair outside screen lens two focus length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103029871A CN101561271B (en) | 2009-06-05 | 2009-06-05 | Stereo relative space imaging aerial-surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103029871A CN101561271B (en) | 2009-06-05 | 2009-06-05 | Stereo relative space imaging aerial-surveying instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101561271A CN101561271A (en) | 2009-10-21 |
| CN101561271B true CN101561271B (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103029871A Expired - Fee Related CN101561271B (en) | 2009-06-05 | 2009-06-05 | Stereo relative space imaging aerial-surveying instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN101561271B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620722B (en) * | 2012-03-30 | 2013-10-23 | 李雨顺 | 3D full-digital information photographic measurement system |
| CN103411588B (en) * | 2013-08-27 | 2016-01-20 | 李雨顺 | Land full digital photogrammetric system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201100879Y (en) * | 2007-01-15 | 2008-08-13 | 李雨顺 | Digital solid lens camera |
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2009
- 2009-06-05 CN CN2009103029871A patent/CN101561271B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201100879Y (en) * | 2007-01-15 | 2008-08-13 | 李雨顺 | Digital solid lens camera |
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| CN101561271A (en) | 2009-10-21 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20120605 |