CN103454775A - LED naked-eye 3D film viewing system and installation method for increasing best viewing zone of LED naked-eye 3D film viewing system - Google Patents
LED naked-eye 3D film viewing system and installation method for increasing best viewing zone of LED naked-eye 3D film viewing system Download PDFInfo
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- CN103454775A CN103454775A CN2013103453598A CN201310345359A CN103454775A CN 103454775 A CN103454775 A CN 103454775A CN 2013103453598 A CN2013103453598 A CN 2013103453598A CN 201310345359 A CN201310345359 A CN 201310345359A CN 103454775 A CN103454775 A CN 103454775A
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Abstract
The invention discloses an LED naked-eye 3D film viewing system and an installation method thereof. The LED naked-eye 3D film viewing system comprises an LED naked-eye 3D display screen and an auditorium. The auditorium is arranged inside one plane and is parallel to the LED naked-eye 3D display screen. The distances between the eyes of all audiences and the LED naked-eye 3D display screen are the best viewing distances. The installation method comprises the following steps that the auditorium is arranged inside the plane, the LED naked-eye 3D display screen is arranged right ahead of the auditorium, the LED naked-eye 3D display screen is parallel to the auditorium, and the distances between the eyes of the audiences on the auditorium and the LED naked-eye 3D display screen are the best viewing distances of the LED naked-eye 3D display screen. According to the LED naked-eye 3D film viewing system with the adopted installation method of the technical scheme, due to the facts that the auditorium is parallel to the LED naked-eye 3D display screen, and the distances between the eyes of all the audiences on the auditorium and the LED naked-eye 3D display screen are the best viewing distances of the LED naked-eye 3D display screen, the best viewing zone of the LED naked-eye 3D film viewing system can be increased.
Description
Technical field
The present invention relates to LED display technique field, be specifically related to a kind of LED bore hole 3D viewing system and increase the installation method of its best viewing areas.
Background technology
The 3D display technique is that the light that display screen is sent selectively sends in people's different eyes, and the people's two eyes must perceive slightly differentiated picture on display screen, thereby makes human brain be fused into the 3D sense.The method generally adopted now is the secondary Special spectacles of eyes upper cover one the people, thereby makes the light sent on display screen utilize glasses to separate.Obviously, the glasses heavy with a pair are very inconvenient, especially which personage with near-sighted glasses or presbyopic glasses own.Bore hole 3D technology can make the people get rid of eyes, on one side more can make the people appreciate the 3D picture, Yi Bian watch the surround border.The bore hole 3D of grating technology shows practical, and film source is made simple, can realize lively, has a extensive future.
Yet the bore hole 3D of grating technology shows also its limitation, as depicted in figs. 1 and 2, is respectively LED bore hole 3D display screen single channel anaglyph index path and the single channel anaglyph lumen fraction distribution plan on best viewing location place detecting plate.From Fig. 1 and Fig. 2, can find out, the beholder must be positioned at the ad-hoc location that light path is separated, and just can perceive 3D effect, otherwise two will be seen twinkling Moire fringe.
Limited in order to overcome LED bore hole 3D display screen viewing areas, and uncomfortable Moire fringe phenomenon is made us in elimination, the present invention proposes a kind of LED bore hole 3D display screen viewing system, and a kind of installation method that increases the best viewing areas of LED bore hole 3D display screen, can be by bore hole 3D display application in the concert scene of indoor and outdoor, the occasion such as public place of entertainment, in-situ match, and can increase the best viewing areas of LED bore hole 3D display screen.
Summary of the invention
One of technical matters to be solved by this invention is to provide a kind of LED bore hole 3D viewing system, solves current LED bore hole 3D display screen viewing areas limited, the problem of the Moire fringe that easily occurs making us uncomfortable.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
LED bore hole 3D viewing system, comprise: LED bore hole 3D display screen and auditorium, described auditorium is arranged in a plane, this plane is parallel with described LED bore hole 3D display screen, and to make the distance of the eyes of spectators on auditorium and LED bore hole 3D display screen be the viewing ratio of this LED bore hole 3D display screen.
In preferred technical scheme, the Nei， auditorium, plane that described auditorium is arranged on a level comprises that some spectators of allowing lie entirely or the chaise longue of semi-lying; Described LED bore hole 3D display location is directly over auditorium, and now LED bore hole 3D display screen can be with the form of the canopy of the heavens, be lifted on auditorium directly over aerial.
In preferred technical scheme, described auditorium is arranged on Nei， auditorium, an inclined-plane horizontal by an acute angle and comprises the some spectators' of allowing semi-lyings or the chaise longue of entirely lying; Described LED bore hole 3D display screen is parallel with this inclined-plane, and over against auditorium.
Two of technical matters to be solved by this invention is corresponding installation methods that the best viewing areas of a kind of LED of increase bore hole 3D viewing system is provided, and solves current LED bore hole 3D display screen viewing areas limited, the problem of the Moire fringe that easily occurs making us uncomfortable.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
Increase the installation method of the best viewing areas of LED bore hole 3D viewing system, comprise the steps:, in a plane, auditorium is set, LED bore hole 3D display screen is set in the dead ahead, auditorium, make LED bore hole 3D display screen parallel with auditorium, and to make the distance of the eyes of spectators on auditorium and LED bore hole 3D display screen be the viewing ratio of this LED bore hole 3D display screen.
In preferred technical scheme, the Nei， auditorium, plane that described auditorium is arranged on a level comprises that some spectators of allowing lie entirely or the chaise longue of semi-lying; Described LED bore hole 3D display location is directly over auditorium, and now LED bore hole 3D display screen can be with the form of the canopy of the heavens, be lifted on auditorium directly over aerial.
In preferred technical scheme, auditorium is arranged on Nei， auditorium, an inclined-plane horizontal by an acute angle and comprises the some spectators' of allowing semi-lyings or the chaise longue of entirely lying; Described LED bore hole 3D display screen is parallel with this inclined-plane, and over against auditorium.
The invention has the beneficial effects as follows:
Adopted technical solution of the present invention to increase the LED bore hole 3D viewing system of the installation method of the best viewing areas of LED bore hole 3D viewing system, because auditorium is parallel with LED bore hole 3D display screen, making the eyes of all spectators on auditorium and the distance of LED bore hole 3D display screen is the viewing ratio of this LED bore hole 3D display screen, thereby can increase the best viewing areas of LED bore hole 3D viewing system.The chaise longue of auditorium can allow spectators' semi-lying or entirely lie, limited spectators' activity, especially the activity of head, thereby can better make spectators' eyes and LED bore hole 3D display screen keep viewing ratio, be conducive to eliminate 3D demonstration eyes and crosstalk and Moire fringe.
The accompanying drawing explanation
Fig. 1 is LED bore hole 3D display screen single channel anaglyph light-dividing principle figure;
Fig. 2 is the lumen fraction distribution plan of LED bore hole 3D display screen single channel anaglyph in best viewing location;
Fig. 3 is the perspective view of LED bore hole 3D viewing system in the specific embodiment of the invention one;
Fig. 4 is the vertical view of LED bore hole 3D viewing system in the specific embodiment of the invention one;
Fig. 5 is the perspective view of LED bore hole 3D viewing system in the specific embodiment of the invention two;
Shown by reference numeral in above-mentioned each figure is: 1, LED display, 2, grating, 20, LED bore hole 3D display screen, 3, detecting plate, 4, auditorium, 5, ground; Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment
Embodiment mono-
The LED bore hole 3D viewing system that this embodiment provides as shown in Figure 3 and Figure 4, comprise: LED bore hole 3D display screen 20 and auditorium 4, described auditorium 4 is arranged in a plane, this plane is parallel with described LED bore hole 3D display screen 20, and making the eyes of spectators on auditorium 4 and the distance of LED bore hole 3D display screen 20 is the viewing ratio of this LED bore hole 3D display screen 20.
Adopted technical solution of the present invention to increase the LED bore hole 3D viewing system of the installation method of the best viewing areas of LED bore hole 3D viewing system, because auditorium 4 is parallel with LED bore hole 3D display screen 20, and making the eyes of all spectators on auditorium 4 and the distance of LED bore hole 3D display screen 20 is the viewing ratio of this LED bore hole 3D display screen 20, thereby can increase the best viewing areas of LED bore hole 3D viewing system.
In this embodiment, particularly, the Nei， auditorium, plane 4 that described auditorium 4 is arranged on a level comprises the chaise longue that some spectators of allowing lie entirely; Described LED bore hole 3D display screen 20 be positioned at auditorium 4 directly over, now LED bore hole 3D display screen 20 can be with the form of the canopy of the heavens, be lifted on auditorium 4 directly over aerial.
The chaise longue of auditorium 4 can allow spectators' semi-lying or entirely lie, limited spectators' activity, especially the activity of head, thereby can better make spectators' eyes and LED bore hole 3D display screen 20 keep viewing ratio, be conducive to eliminate 3D demonstration eyes and crosstalk and Moire fringe.
The installation method of the best viewing areas of the increase LED bore hole 3D viewing system that this embodiment provides, comprise the steps:, in a plane, auditorium 4 is set, in auditorium, 4 dead aheads arrange LED bore hole 3D display screen 20, make LED bore hole 3D display screen 20 parallel with auditorium 4, making the eyes of spectators on auditorium and the distance of LED bore hole 3D display screen 20 is the viewing ratio of this LED bore hole 3D display screen 20.
In this embodiment, particularly, LED display 1 is lifted in the air with the form of the canopy of the heavens, and the display surface of described LED display 1 is over against ground.Grating 2, at a distance of in described LED display 10.45m place, be parallel to the display surface installation of described LED display 1, thereby grating 2 forms LED bore hole 3D display screen 20 together with LED display 1.Described grating 2 can be slit grating, can be also cylindrical grating.As shown in Figure 3 and Figure 4, the chaise longue array of auditorium 4 is installed on the ground 5 over against described grating 2, described chaise longue array can be lain low by several or the chair of semi-lying forms, described chaise longue makes spectators' head position in same plane, the plane parallel that described auditorium 4 each spectators' heads form is in described grating 2, the viewing ratio 10m place of plane in described LED bore hole 3D display screen 20 that all spectators' heads in described auditorium 4 form.
Embodiment bis-
This embodiment as shown in Figure 5, is with the difference of embodiment mono-, and described auditorium 4 is arranged on Nei， auditorium, an inclined-plane horizontal by an acute angle 4 and comprises the some spectators' of allowing semi-lyings or the chaise longue of entirely lying; Described LED bore hole 3D display screen 20 is parallel with this inclined-plane, and over against auditorium.
In this embodiment, particularly, angle is spent for 5 one-tenth 30 in the display surface of LED display 1 and ground.Grating 2 at a distance of in described LED display 1 apart from 0.22m place, the display surface that is parallel to described LED display 1 is installed, composition LED bore hole 3D display screen 20.Distance on auditorium 4 between all spectators' eyes and LED bore hole 3D display screen 20 is viewing ratio---the 5m of LED bore hole 3D display screen 20.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (6)
1.LED bore hole 3D viewing system, comprise: LED bore hole 3D display screen and auditorium, it is characterized in that, described auditorium is arranged in a plane, this plane is parallel with described LED bore hole 3D display screen, and to make the distance of the eyes of spectators on auditorium and LED bore hole 3D display screen be the viewing ratio of this LED bore hole 3D display screen.
2. LED bore hole 3D viewing system as claimed in claim 1, is characterized in that, the Nei， auditorium, plane that described auditorium is arranged on a level comprises that some spectators of allowing lie entirely or the chaise longue of semi-lying; Described LED bore hole 3D display location is directly over auditorium.
3. LED bore hole 3D viewing system as claimed in claim 1, is characterized in that, described auditorium is arranged on Nei， auditorium, an inclined-plane horizontal by an acute angle and comprises the some spectators' of allowing semi-lyings or the chaise longue of entirely lying; Described LED bore hole 3D display screen is parallel with this inclined-plane, and over against auditorium.
4. increase the installation method of the best viewing areas of LED bore hole 3D viewing system, comprise the steps:, in a plane, auditorium is set, LED bore hole 3D display screen is set in the dead ahead, auditorium, make LED bore hole 3D display screen parallel with auditorium, and to make the distance of the eyes of spectators on auditorium and LED bore hole 3D display screen be the viewing ratio of this LED bore hole 3D display screen.
5. the installation method of the best viewing areas of increase LED bore hole 3D viewing system as claimed in claim 4, is characterized in that, the Nei， auditorium, plane that described auditorium is arranged on a level comprises that some spectators of allowing lie entirely or the chaise longue of semi-lying; Described LED bore hole 3D display location is directly over auditorium.
6. the installation method of the best viewing areas of increase LED bore hole 3D viewing system as claimed in claim 4, is characterized in that, auditorium is arranged on Nei， auditorium, an inclined-plane horizontal by an acute angle and comprises the some spectators' of allowing semi-lyings or the chaise longue of entirely lying; Described LED bore hole 3D display screen is parallel with this inclined-plane, and over against auditorium.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310345359.8A CN103454775B (en) | 2013-08-09 | 2013-08-09 | LED naked-eye 3D viewing system and increase the installation method of its optimal viewing areas |
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| CN201310345359.8A CN103454775B (en) | 2013-08-09 | 2013-08-09 | LED naked-eye 3D viewing system and increase the installation method of its optimal viewing areas |
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| CN103454775B CN103454775B (en) | 2016-10-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360414A (en) * | 2017-08-29 | 2017-11-17 | 成都斯斐德科技有限公司 | A kind of movie theatre play system based on bore hole 3D |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993019396A1 (en) * | 1992-03-25 | 1993-09-30 | Kevin Biles | Apparatus and method for producing 3-dimensional images |
| US20040080822A1 (en) * | 2002-10-29 | 2004-04-29 | Shafer Eugene Lee | System for collecting and displaying images to create a visual effect and methods of use |
| CN102016714A (en) * | 2008-01-28 | 2011-04-13 | 瑞尔D股份有限公司 | Polarization preserving front projection screen |
| CN203097345U (en) * | 2013-01-05 | 2013-07-31 | 深圳华侨城文化旅游科技有限公司 | Covering type film-watching system |
-
2013
- 2013-08-09 CN CN201310345359.8A patent/CN103454775B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993019396A1 (en) * | 1992-03-25 | 1993-09-30 | Kevin Biles | Apparatus and method for producing 3-dimensional images |
| US20040080822A1 (en) * | 2002-10-29 | 2004-04-29 | Shafer Eugene Lee | System for collecting and displaying images to create a visual effect and methods of use |
| CN102016714A (en) * | 2008-01-28 | 2011-04-13 | 瑞尔D股份有限公司 | Polarization preserving front projection screen |
| CN203097345U (en) * | 2013-01-05 | 2013-07-31 | 深圳华侨城文化旅游科技有限公司 | Covering type film-watching system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360414A (en) * | 2017-08-29 | 2017-11-17 | 成都斯斐德科技有限公司 | A kind of movie theatre play system based on bore hole 3D |
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Address after: 518000 1805, tower 2, Shenye Jinyuan Building, No.112, Qingshuihe 1st Road, Qingshuihe community, Luohu District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN AOTO ELECTRONICS Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District high tech Industrial Park building T2 A6-B Patentee before: SHENZHEN AOTO ELECTRONICS Co.,Ltd. |