CN101546039A - Digital stereo image shooting and showing device - Google Patents
Digital stereo image shooting and showing device Download PDFInfo
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- CN101546039A CN101546039A CN 200910133468 CN200910133468A CN101546039A CN 101546039 A CN101546039 A CN 101546039A CN 200910133468 CN200910133468 CN 200910133468 CN 200910133468 A CN200910133468 A CN 200910133468A CN 101546039 A CN101546039 A CN 101546039A
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Abstract
A digital stereo image shooting and showing device comprises a double-picture liquid crystal view finder, double watching window, stereo shooting module, 3-D projection module, 3-D projection double-lens, double showing windows, casing and screen, characterized in that the device integrates the 3-D image shooting and showing function, which not only shoots 3-D image programme randomly, but shows the shot content at any time, thereby providing convenience for user and enabling more people to enjoy observation of 3-D image. The device has small size, low production cost, which is convenient for generalization and has wide application and development prospect.
Description
Technical field
The invention belongs to digital projector arena, be specifically related to a kind of digital stereo image shooting and showing device.
Background technology
Along with the continuous progress of digital projection technique, stereoprojection as a kind of advanced more projection pattern just in field fast developments such as video display amusement, scientific research, education and military affairs.Also be difficult to popularize at the present this projection pattern of individual application, its reason is the shooting of existing stereopsis and the showing equipment volume is huge, system complex, cost an arm and a leg, and the personal user can't invest and use.For this reason, the applicant utilizes the micro projection technology of rising to disclose the technical scheme (application number 200910119845.1) of a kind of " head-wearing 3 D digital projection picture viewing apparatus ", solved equipment volume and use cost problem that the individual watches the axonmetric chart picture with minitype projection machine, greatly promoted stereo projection technology and popularized in the development of individual application.But, owing to almost watch at present the stereoprojection program of appreciation, popularize the stereopsis technology in an all-round way in individual application for the individual, will allow user's shooting and producing stereopsis program of doing it yourself.Therefore, need provide a kind of to the personal user now and collect shooting, the showing function is the novel solid device for image of one.This device should be as the ordinary numbers camera, and shooting stereo image program at any time not only, and the showing content of clapping at any time are very easy to use.Have only the shooting by this device to allow more people enjoy the enjoyment of viewing and admiring that stereopsis brings with playing, the stereopsis technology is popularized widely in individual application.
Summary of the invention
In order to popularize the digital stereo image technology in individual application, satisfy the demand of personal user's shooting and producing and showing digital stereo image, the invention provides new departure of a kind of digital stereo image shooting and showing device.
Technical scheme of the present invention is: at first, three-dimensional imaging principle according to " left eye see left figure, right eye see right figure ", the stereo camera shooting twin-lens of anthropomorphic dummy's eyes has been installed on the casing of this device, after by two picture liquid crystal view finders scenery being found a view, the captured stereopsis picture of stereo camera shooting twin-lens is stored and is recorded in the stereo camera shooting module.Secondly, the stereoprojection module is installed also in the casing of this device, the captured stereopsis picture of stereo camera shooting twin-lens imports the stereoprojection module into through the stereo camera shooting module, carries out projection by the stereoprojection twin-lens and plays.The 3rd, because the projection light source brightness of stereoprojection module is very low, therefore need to use the projection screen of high reflectance, so when watching stereopsis, set up supporting projection screen in the front of this apparatus housing projection port.This screen is made by narrow visual angle reflectorized material, is characterized in: the light source incident angle with watch the angle at angle more little, watch the intensity of source reflection just high more.The 4th, in order to see bright stereoprojection image, dwindle the light source incident angle and the angle angle of watching the angle, the spectroscope of 45 ° of placements is installed in watching the passage that links to each other between window and the projection port; The stereoprojection twin-lens is installed below spectroscope, and the stereopsis picture that the stereoprojection twin-lens projects is invested projection screen by projection port after 90 ° of refractions of spectroscope.The beholder will see extremely bright stereoprojection image at this moment by watching window, watching screen through spectroscope.So far, this device successfully is integrated the shooting and the showing function of stereopsis, makes the personal user utilize this device shooting stereo image program at any time, and content that showing is clapped at any time, and is very convenient.
Technical scheme of the present invention can realize by following measure: a kind of digital stereo image shooting and showing device includes two picture liquid crystal view finders 1, twoport viewing window 2, stereo camera shooting module 3, stereo camera shooting twin-lens 4, stereoprojection module 5, stereoprojection twin-lens 6, twoport projection window 7, casing 8 and projection screen 9.It is characterized in that: stereo camera shooting module 3 is installed in casing 8, and stereo camera shooting twin-lens 4 is installed in the leading flank of casing 8; Leading flank at casing 8 is equipped with twoport projection window 7, and twoport projection window 7 is installed in the below of stereo camera shooting twin-lens 4; Trailing flank at casing 8 is equipped with twoport viewing window 2, and two picture liquid crystal view finders 1 are installed below twoport viewing window 2; The twoport projection window 7 that is installed in casing 8 leading flanks communicates with the twoport viewing window 2 that is installed in trailing flank, and the spectroscope 10 of 45 ° of placements is installed in the passage of between; Stereoprojection module 5 is installed in casing 8, stereoprojection twin-lens 6 upwards be installed in spectroscope 10 below; Projection screen 9 has been set up in positive the place ahead at casing 8.Projection screen 9 is a kind of narrow visual angle microballon reflectorized materials, and when angle of incidence of light is that 5 °～35 °, viewing angle are 12 ' time, its retro-reflecting coefficient is 780～320.For the ease of taking and showing, support bracket fastened screw hole 11 is installed in the bottom side of casing 8.
Advantage of the present invention is: this device is integrated stereo image shooting and showing function, and shooting stereo image program at any time not only, and the showing content of clapping at any time are for the user brings great convenience.Simultaneously small and exquisite, the low cost of manufacture of this device volume is convenient to popularize, and can allow more people enjoy the enjoyment of viewing and admiring that stereopsis brings, and boundless development and application prospect is arranged.
Description of drawings
Fig. 1 is that schematic side view Fig. 2 of the present invention is a front elevation of the present invention
Fig. 3 is a rear view of the present invention
Among the figure 1, two picture liquid crystal view finder 2, twoport viewing window
3, stereo camera shooting module 4, stereo camera shooting twin-lens
5, stereoprojection module 6, stereoprojection twin-lens
7, twoport projection window 8, casing
9, projection screen 10, spectroscope
11, screw hole
Embodiment
Embodiments of the present invention are: a kind of digital stereo image shooting and showing device includes two picture liquid crystal view finders 1, twoport viewing window 2, stereo camera shooting module 3, stereo camera shooting twin-lens 4, stereoprojection module 5, stereoprojection twin-lens 6, twoport projection window 7, casing 8 and projection screen 9.It is characterized in that: stereo camera shooting module 3 is installed in casing 8, and stereo camera shooting twin-lens 4 is installed in the leading flank of casing 8; Leading flank at casing 8 is equipped with twoport projection window 7, and twoport projection window 7 is installed in the below of stereo camera shooting twin-lens 4; Trailing flank at casing 8 is equipped with twoport viewing window 2, and two picture liquid crystal view finders 1 are installed below twoport viewing window 2; The twoport projection window 7 that is installed in casing 8 leading flanks communicates with the twoport viewing window 2 that is installed in trailing flank, and the spectroscope 10 of 45 ° of placements is installed in the passage of between; Stereoprojection module 5 is installed in casing 8, stereoprojection twin-lens 6 upwards be installed in spectroscope 10 below; Projection screen 9 has been set up in positive the place ahead at casing 8.Projection screen 9 is a kind of narrow visual angle microballon reflectorized materials, and when angle of incidence of light is that 5 °, viewing angle are 12 ' time, its retro-reflecting coefficient is 420.For the ease of taking and showing, support bracket fastened screw hole 11 is installed in the bottom side of casing 8.
When this device uses, at shooting process, finding a view by 1 pair of stereo camera shooting twin-lens of two picture liquid crystal view finders, 4 taken stereopsis pictures before this, is that captured stereopsis picture stored record is prepared against use again in stereo camera shooting module 3.In the showing process, earlier the stereopsis picture in the stereo camera shooting module 3 is reached stereoprojection module 5, stereoprojection module 5 by stereoprojection twin-lens 6 with the stereopsis picture after 90 ° of refractions of spectroscope 10, be erected in the projection screen 9 in casing 8 the place aheads from twoport projection window 7 trends of purchasing, projection screen 9 is a kind of narrow visual angle microballon reflectorized materials, it is characterized in that: the light source incident angle with watch the angle at angle more little, watch the intensity of source reflection just high more; Watch projection screen 9 by spectroscope 10 this moment on twoport viewing window 2, can see stereoprojection image extremely bright in the screen, and effect is very good.For the ease of stabilized image, when shooting or showing, casing 8 can be fixed on the support by screw hole 11.
Claims (3)
1, a kind of digital stereo image shooting and showing device, include two picture liquid crystal view finders (1), twoport viewing window (2), stereo camera shooting module (3), stereo camera shooting twin-lens (4), stereoprojection module (5), stereoprojection twin-lens (6), twoport projection window (7), casing (8) and projection screen (9), it is characterized in that: stereo camera shooting module (3) is installed in casing (8), and stereo camera shooting twin-lens (4) is installed in the leading flank of casing (8); Leading flank at casing (8) is equipped with twoport projection window (7), and twoport projection window (7) is installed in the below of stereo camera shooting twin-lens (4); Trailing flank at casing (8) is equipped with twoport viewing window (2), and two picture liquid crystal view finders (1) are installed in the below of twoport viewing window (2); The twoport viewing window (2) that is installed in the twoport projection window (7) of casing (8) leading flank and is installed in trailing flank communicates, and the spectroscope (10) of 45 ° of placements is installed in the passage of between; Stereoprojection module (5) is installed in casing (8), stereoprojection twin-lens (6) upwards be installed in spectroscope (10) below; Set up projection screen (9) in positive the place ahead of casing (8).
2, a kind of digital stereo image shooting and showing device according to claim 1, it is characterized in that: described projection screen (9) is a kind of narrow visual angle microballon reflectorized material, when angle of incidence of light is that 5 °～35 °, viewing angle are 12 ' time, its retro-reflecting coefficient is 780～320.
3, a kind of digital stereo image shooting and showing device according to claim 1 is characterized in that: the bottom side of described casing (8) is equipped with support bracket fastened screw hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910133468 CN101546039A (en) | 2009-04-05 | 2009-04-05 | Digital stereo image shooting and showing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910133468 CN101546039A (en) | 2009-04-05 | 2009-04-05 | Digital stereo image shooting and showing device |
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| Publication Number | Publication Date |
|---|---|
| CN101546039A true CN101546039A (en) | 2009-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910133468 Pending CN101546039A (en) | 2009-04-05 | 2009-04-05 | Digital stereo image shooting and showing device |
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| CN (1) | CN101546039A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256148A (en) * | 2011-07-08 | 2011-11-23 | 李雨顺 | Smart 3D (3-dimensional) color television set |
| WO2016188109A1 (en) * | 2015-05-25 | 2016-12-01 | 中兴通讯股份有限公司 | Optical processing device and terminal |
-
2009
- 2009-04-05 CN CN 200910133468 patent/CN101546039A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256148A (en) * | 2011-07-08 | 2011-11-23 | 李雨顺 | Smart 3D (3-dimensional) color television set |
| WO2016188109A1 (en) * | 2015-05-25 | 2016-12-01 | 中兴通讯股份有限公司 | Optical processing device and terminal |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090930 |