CN106842599A - A kind of 3D visual imagings method and realize the glasses of 3D visual imagings - Google Patents
A kind of 3D visual imagings method and realize the glasses of 3D visual imagings Download PDFInfo
- Publication number
- CN106842599A CN106842599A CN201710209648.3A CN201710209648A CN106842599A CN 106842599 A CN106842599 A CN 106842599A CN 201710209648 A CN201710209648 A CN 201710209648A CN 106842599 A CN106842599 A CN 106842599A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- visual
- glasses
- eye
- impermeable
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0012—Optical design, e.g. procedures, algorithms, optimisation routines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
A kind of 3D visual imagings method and the glasses of 3D visual imagings are realized, the 3D visual imagings method includes：In the front end of eyeglass, impermeable baffle plate is set；Then eyes distance, the distance and viewing angle of human eye and the screen border according to people, calculate the masking ratio h that the impermeable baffle plate blocks left eye angular field of view and right-eye perspectives scope；By adjusting masking ratio h, to obtain 3D viewing optimum efficiencies.3D visual imagings method of the present invention is the technical solution proposed based on common spectacles, realizes that simply application surface is extensive.Meanwhile, the present invention realizes that the Glasses structure of 3D visual imagings is simple, low cost of manufacture, it is easy to use, eye part visual range and right eye partial visual scope, routing motion scene change video are blocked by impermeable baffle plate, strengthen the 3D display effects of 2D videos, watch 3D more natural.The present invention is with a wide range of applications in occasions such as Circamara institute, family's plane dynamic films.
Description
Technical field
The present invention relates to 3D imaging technique field, more particularly to a kind of 3D visual imagings method and 3D visual imagings are realized
Glasses.
Background technology
Real world is the 3 D stereo world, and the eyes that it behaves provide two width has the image of potential difference, mirrors eyes
Parallax needed for forming stereoscopic vision afterwards, is so reflected through the fusion of optic nerve maincenter, and visual psychology reaction is just produced
3 D stereo sensation.Using this principle, the left image and right image that two width have potential difference are presented respectively by display
To left eye and right eye, the viewing effect of 3D can be just obtained.The information that real world enriches to human eye, wherein producing stereoeffect
Mainly there are static parallax and motion parallax.
In order that the scene and object of display have depth preception (namely 3D), people are attempted in every respect.
The research of 3D Display Techniques experienced the development of more than ten years, achieve very great successes, from various handle type observers, 3D
Anaglyph spectacles, Helmet Mounted Display, the newest till now 3D displays for not needing glasses, useful prism, lens, grating
, electronic switch etc. many types.
Existing 3D glasses are divided into passive type 3D glasses and 3 D active eyeglasses, and passive type 3D glasses set special eyeglass,
Film source is 3D or so split screen, it is necessary to other 3D equipment collocation such as 3D projecting apparatus, 3D television sets is used；3 D active eyeglasses, film source
It is 3D, left and right flicker, it is also desirable to which other 3D equipment such as 3D projecting apparatus, 3D television sets are used cooperatively；HMD headband equipment, film source is
3D, relevant device configuration is high.Therefore there is many, the high cost of configuration, awkward problem in existing 3D viewings equipment.
Therefore, it is necessary to a kind of new 3D visual imagings method is provided and the glasses of 3D visual imagings are realized, with solution
State problem.
The content of the invention
For the problem that prior art is present, the present invention provides a kind of cost-effective, can strengthen one kind of 3D display effects
3D visual imagings method and realize the glasses of 3D visual imagings.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of 3D visual imagings method, including：
Impermeable baffle plate is set in the front end of eyeglass first；
Then eyes distance, the distance and viewing angle of human eye and the screen border according to people, calculate described impermeable
Baffle plate blocks the masking ratio h of left eye angular field of view and right-eye perspectives scope：
H=f/g=(tan α/tan β -1) e/g
Wherein, d is vertical range of people's eye distance from the screen, and e is the impermeable baffle plate left hand edge apart from the screen
The vertical range of curtain left margin vertical plane, f is light tight baffle length, g for people left eye left margin and right eye right margin it
Between distance, α is the angle of the most right sight line of left eye and horizontal direction, and β is the angle of right eye most left view line and horizontal direction；
By adjusting masking ratio h, to obtain 3D viewing optimum efficiencies.
Further, the glasses are in plain glass spectacles, spectacles, spectacles for long sight, reading glasses, astigmatic glasses
Kind.
A kind of glasses based on simple eye 3D visual imaging theories, including lens body, the front end of the lens body is provided with
Impermeable baffle plate, the impermeable baffle plate covers eye part visual range and right eye partial visual scope, the lens body
Or/and the impermeable baffle plate is provided with adjusting means, the left eye visual range is blocked for adjusting the impermeable baffle plate
Or the size or ratio of the right eye visual range so that left eye and right eye can only see simultaneously watched screen left margin or
Right margin.
Further, the lens body includes picture frame and the eyeglass being arranged in the picture frame.
Further, the adjusting means includes being arranged at the bracket at the picture frame edge, and the bracket is provided with along left and right
The through hole that direction extends, the edge of the impermeable baffle plate is provided with slide bar, and the slide bar passes through the through hole, described by promoting
Impermeable baffle plate makes the slide bar be moved left and right along the through hole to adjust the masking ratio of the impermeable baffle plate.
Further, it is provided with cushion rubber in the through hole.
Further, the slide bar away from the impermeable baffle plate end be equipped with nut, the nut with diameter greater than institute
State the diameter of through hole.
Further, the impermeable baffle plate is overlapped including two baffle parts, and each described baffle plate is provided with described
Adjusting means, makes it extend to the lens body middle shrinkage or to the glasses both sides for adjusting the baffle plate.
Further, the baffle plate or the selectable chute for being provided with sliding block or extending in left-right direction of the lens body,
The sliding block is moved along the chute, drives the baffle plate edge to move left and right to change shaded areas.
Further, the upper end or/and lower end of each baffle plate are convexly equipped with the sliding block of T-shaped, the lens body
Picture frame is concavely provided with the chute of T-shaped, and the sliding block is installed in the chute.
Further, the edge of the impermeable baffle plate is provided with scale, the distance for observing regulation.
Beneficial effects of the present invention：
3D visual imagings method of the present invention is the technical solution proposed based on common spectacles, realizes simple, application surface
Extensively.Meanwhile, the present invention realizes that the Glasses structure of 3D visual imagings is simple, and low cost of manufacture is easy to use, by impermeable light trap
Plate blocks eye part visual range and right eye partial visual scope, and routing motion scene change video strengthens the 3D of 2D videos
Display effect, watches 3D more natural.The present invention has in occasions such as Circamara institute, family's plane dynamic films widely should
Use prospect.
Brief description of the drawings
Fig. 1 be using 3D visual imagings method of the present invention viewing when eyes angular field of view schematic diagram；
Fig. 2 is that in viewing, masking ratio adjusts schematic diagram using 3D visual imagings method of the present invention；
Fig. 3 is the structural representation of the glasses first embodiment that the present invention realizes 3D visual imagings；
Fig. 4 is the structural representation of the glasses second embodiment that the present invention realizes 3D visual imagings；
Fig. 5 is the side view of Fig. 3.
In figure, 1-lens body, 11-picture frame, 12-eyeglass, 2-impermeable baffle plate, 3-bracket, 4-through hole,
5-slide bar, 6-cushion rubber, 7-nut, 8-sliding block, 9-chute, 10-left eye, 13-right eye, 14-screen.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each part etc. are explained, if should
When particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that this technical side
The combination of case does not exist, not within the protection domain of application claims yet.
As shown in figure 1, being the schematic diagram of eyes angular field of view when being watched using glasses of the present invention, it is imaged based on simple eye 3D former
Reason, the far and near difference of object can cause the regulation of crystalline lens focal length and PD, the movement that the front and rear difference of position can cause
When difference (such as speed).That is people when viewing has the 2D videos of action scene change, due to the fortune of far and near object in scene
The difference of dynamic speed etc., the three-dimensional information of the big brain-capacity of people empirically auto-complete object scene, therefore can realize three-dimensional depth
The change of degree.But the border of two dimensional surface display screen at this moment, is limited to, the eyes of people can easily distinguish display by screen border
The three-dimensional feature of screen, so as to substantially reduce 3D display effects.The present invention is kept off before eyeglass 12 using impermeable baffle plate 2, is stopped
Firmly the partial visual scope of left eye 10, allows left eye 10 to can only see the left margin of screen 14, while impermeable baffle plate 2 shelters from right eye 13
Partial visual scope, makes right eye 13 also can only see the left margin of screen 14, and so, the image that eyes are seen is incoherent two
Opening image, i.e. eyes cannot generate stereo perception by receiving to have with respect to two images of potential difference, that is, obscure display screen
Reality solid border, so as to strengthen the display effect of 3D, watch 3D more natural.Above-mentioned Glasses structure is simple, manufacturing cost
Low, efficiency high can be used as film viewing glasses, before Circamara institute, family's plane dynamic film etc. have a wide range of applications
Scape.
Such as Fig. 2, in the present embodiment, impermeable baffle plate 2 covers the most of visual range of left eye 10, covers the small portion of right eye 13
Divide visual range, in other embodiments, the position of impermeable baffle plate 2 can be adjusted by adjusting means, exchange left and right eye-shade
Gear fraction, can be also similar to or identical 3D enhancing effects.Because the eyes distance of different people is different, and viewing point with
The distance and viewing angle of display screen are different, then can be by adjusting means, and adjusting impermeable baffle plate 2 carries out corresponding school
Just.For example, when beholder turns right mobile from centre, can move to right impermeable baffle plate 2, the visual range of left eye 10 is set to become big, right eye
13 visual ranges diminish.The movement of other positions, can also obtain watching optimum efficiency according to similar method.
The distance and viewing angle of eyes distance, human eye and screen border according to people, adjust adjusting means, to adjust not
Printing opacity baffle plate 2 blocks the masking ratio of the angular field of view of left eye 10 and the angular field of view of right eye 13.
It is d that human eye is set apart from the vertical range of screen 14, and the left hand edge of impermeable baffle plate 2 is vertical apart from the left margin of screen 14
The vertical range of plane is e, and the length of impermeable baffle plate 2 is f, the distance between the left margin of left eye 10 of people and the right margin of right eye 13
It is g, the most right sight line of left eye 10 is α with the angle of horizontal direction, and the most left view line of right eye 13 is β with the angle of horizontal direction, then
Tan α=d/e, tan β=d/ (e+f)；
Then etan α=(e+f) tan β；
By calculating, f=(tan α/tan β -1) e；
Then masking ratio h=f/g=(tan α/tan β -1) e/g of impermeable baffle plate 2, by adjusting masking ratio h,
Obtain 3D viewing optimum efficiencies.
If directly covering simple eye, i.e., impermeable baffle plate 2 blocks left eye 10 or right eye 13 completely, and beholder can be due to vision most
The diminution on big border and feel less natural, but it is also possible to realize above-mentioned 3D enhancing effects.
As in Figure 3-5, the present invention provides a kind of glasses based on above-mentioned 3D visual imaging theories, including lens body 1,
In the present embodiment, lens body 1 is common spectacles, including picture frame 11 and the eyeglass 12 that is arranged in picture frame 11.Lens body 1
Front end be provided with impermeable baffle plate 2, impermeable baffle plate 2 covers eye part visual range and right eye partial visual scope, glasses
Main body 1 or/and impermeable baffle plate 2 are provided with adjusting means, and the visual range of left eye 10 or the right side are blocked for adjusting impermeable baffle plate 2
The size or ratio of 13 visual ranges of eye so that left eye 10 and right eye 13 can only see simultaneously watched screen 14 left margin or
Right margin.
Impermeable baffle plate 2 can be one piece of single baffle plate, by adjusting means controllable register in glasses left and right directions
Position, so as to adjust the ratio or size blocked；Impermeable baffle plate 2 can also be that two pieces or several pieces of stopper portions are overlapped,
It is set to extend to the middle shrinkage of lens body 1 or to the glasses left and right sides by adjusting two pieces of baffle plates, so as to adjust impermeable light trap
The occlusion area of plate 2.
Such as Fig. 3, in the first embodiment, adjusting means includes being placed in the bracket 3 at the edge of picture frame 11, and bracket 3 is provided with edge
The through hole 4 that the left and right directions of lens body 1 extends, the edge of impermeable baffle plate 2 is provided with slide bar 5, and slide bar 5 passes through through hole 4, by pushing away
Dynamic impermeable baffle plate 2 makes slide bar 5 be moved left and right along through hole 4 to adjust the masking ratio of impermeable baffle plate 2.Preferably, through hole 4
Cushion rubber 6 is inside provided with, cushion rubber 6 has certain resistance so that slide bar 5 can be parked at the position of needs in moving process, and
Will not arbitrarily slide.Slide bar 5 away from impermeable baffle plate 2 end be equipped with nut 7, the diameter with diameter greater than through hole 4 of nut 7,
When slide bar 5 moves to 5 end of slide bar to the left or to the right, nut 7 can be kept off on bracket 3, prevent slide bar 5 from dropping, and depart from support
Frame 3.In the present embodiment, the upper and lower monosymmetric of picture frame 11 is provided with bracket 3 and slide bar 5, in other embodiments, it is also possible to
Individually in the upside of picture frame 11.
Such as Fig. 4 and Fig. 5, in a second embodiment, impermeable baffle plate 2 is overlapped including two baffle parts, each gear
Plate is provided with adjusting means, and scope is blocked for adjust impermeable baffle plate 2.Impermeable baffle plate 2 or lens body 1 are selectable
Sliding block 8 or the chute 9 for extending in left-right direction are provided with, sliding block 8 is moved along chute 9, drive baffle plate edge to move left and right to change screening
Cover region.In the present embodiment, the upper end or/and lower end of each baffle plate are convexly equipped with the sliding block 8 of T-shaped, and picture frame 11 is concavely provided with T-shaped
Chute 9, sliding block 8 is installed in chute 9.In other embodiments, it is also possible to open up chute in the upper end or/and lower end of baffle plate
9, sliding block 8 is set on picture frame 11, both are engaged so that baffle plate can be moved left and right along lens body 1.
Preferably, the edge of impermeable baffle plate 2 is provided with scale, the distance for observing regulation.
Except the adjustment structure and mode of adjusting means listed in above-described embodiment, those skilled in the art can also adopt
Impermeable baffle plate is adjusted with other conventional implementation methods blocks scope and masking ratio.
3D visual imagings method of the present invention is the technical solution proposed based on common spectacles, realizes simple, application surface
Extensively.Meanwhile, the present invention realizes that the Glasses structure of 3D visual imagings is simple, and low cost of manufacture is easy to use, by impermeable light trap
Plate 2 blocks the partial visual scope of left eye 10 and the partial visual scope of right eye 13, and routing motion scene change video strengthens 2D videos
3D display effects, make 3D watch it is more natural.And relative to simple eye viewing is covered, viewing visual range is big, 3D is watched more
It is natural.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be appreciated by those skilled in the art that technical scheme can be modified or waited
With replacing, without deviating from the objective and scope of the technical program, it all should cover in scope of the presently claimed invention.
Claims (10)
1. a kind of 3D visual imagings method, it is characterised in that including：
Impermeable baffle plate is set in the front end of eyeglass first；
Then eyes distance, the distance and viewing angle of human eye and the screen border according to people, calculate the impermeable light trap
Plate blocks the masking ratio h of left eye angular field of view and right-eye perspectives scope：
H=f/g=(tan α/tan β -1) e/g
Wherein, d is vertical range of people's eye distance from the screen, and e is the impermeable baffle plate left hand edge left apart from the screen
The vertical range of border vertical plane, f is light tight baffle length, and g is between the left eye left margin and right eye right margin of people
Distance, α is the angle of the most right sight line of left eye and horizontal direction, and β is the angle of right eye most left view line and horizontal direction；
By adjusting masking ratio h, to obtain 3D viewing optimum efficiencies.
2. 3D visual imagings method according to claim 1, it is characterised in that the glasses are plain glass spectacles, myopia
One kind in mirror, spectacles for long sight, reading glasses, astigmatic glasses.
3. a kind of glasses for realizing 3D visual imagings, it is characterised in that including：Lens body, the front end of the lens body sets
There is impermeable baffle plate, the impermeable baffle plate covers eye part visual range and right eye partial visual scope, the glasses master
Body or/and the impermeable baffle plate are provided with adjusting means, and the visual model of the left eye is blocked for adjusting the impermeable baffle plate
Enclose or the right eye visual range size or ratio so that left eye and right eye can only see the left margin of watched screen simultaneously
Or right margin.
4. glasses for realizing 3D visual imagings according to claim 3, it is characterised in that：The lens body includes picture frame
And it is arranged at the eyeglass in the picture frame.
5. glasses for realizing 3D visual imagings according to claim 4, it is characterised in that：The adjusting means includes setting
In the bracket at the picture frame edge, the bracket is provided with the through hole for extending in left-right direction, the edge of the impermeable baffle plate
Slide bar is provided with, the slide bar passes through the through hole, the slide bar is made along described through hole or so by promoting the impermeable baffle plate
The mobile masking ratio to adjust the impermeable baffle plate.
6. glasses for realizing 3D visual imagings according to claim 5, it is characterised in that：The slide bar is away from described impermeable
The end of baffle plate is equipped with nut, the diameter with diameter greater than the through hole of the nut.
7. glasses for realizing 3D visual imagings according to claim 3, it is characterised in that：The impermeable baffle plate includes two
Individual baffle part is overlapped, and each described baffle plate is provided with the adjusting means, and it is made to described for adjusting the baffle plate
Lens body middle shrinkage extends to the glasses both sides.
8. glasses for realizing 3D visual imagings according to claim 7, it is characterised in that：The baffle plate or the glasses master
The selectable chute for being provided with sliding block or extending in left-right direction of body, the sliding block is moved along the chute, drives the baffle plate
Edge moves left and right to change shaded areas.
9. glasses for realizing 3D visual imagings according to claim 7, it is characterised in that：The upper end of each baffle plate
Or/and lower end is convexly equipped with the sliding block of T-shaped, the picture frame of the lens body is concavely provided with the chute of T-shaped, the sliding block
It is installed in the chute.
10. glasses for realizing 3D visual imagings according to claim 3, it is characterised in that：The side of the impermeable baffle plate
Edge is provided with scale, the distance for observing regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209648.3A CN106842599B (en) | 2017-03-31 | 2017-03-31 | 3D visual imaging method and glasses for realizing 3D visual imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209648.3A CN106842599B (en) | 2017-03-31 | 2017-03-31 | 3D visual imaging method and glasses for realizing 3D visual imaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106842599A true CN106842599A (en) | 2017-06-13 |
| CN106842599B CN106842599B (en) | 2020-05-29 |
Family
ID=59141865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710209648.3A Active CN106842599B (en) | 2017-03-31 | 2017-03-31 | 3D visual imaging method and glasses for realizing 3D visual imaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106842599B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490867A (en) * | 2017-10-07 | 2017-12-19 | 宁波亿诺维信息技术有限公司 | Virtual reality（VR）Projection imaging system |
| CN107561706A (en) * | 2017-09-16 | 2018-01-09 | 宁波亿诺维信息技术有限公司 | A kind of virtual reality projection imaging system |
| CN107976808A (en) * | 2017-10-25 | 2018-05-01 | 深圳市虚拟现实科技有限公司 | virtual reality display device and its method |
| CN108845434A (en) * | 2018-09-20 | 2018-11-20 | 浙江通耀科技有限公司 | A kind of training glasses that brain visual imaging can be made quickly to identify |
| CN110426853A (en) * | 2019-07-31 | 2019-11-08 | 华为技术有限公司 | Eyeglass and head-mounted display apparatus |
| CN113655626A (en) * | 2021-07-23 | 2021-11-16 | 深圳市立体通技术有限公司 | Naked-eye three-dimensional display assembly and naked-eye three-dimensional display device |
| WO2022267374A1 (en) * | 2021-06-24 | 2022-12-29 | 深圳市立体通技术有限公司 | Autostereoscopic display assembly and autostereoscopic display apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2179979Y (en) * | 1994-01-13 | 1994-10-19 | 吴纬 | Health glasses for watching TV |
| CN2288457Y (en) * | 1996-09-03 | 1998-08-19 | 陈茂光 | Stereopicture glasses |
| JP2006003824A (en) * | 2004-06-21 | 2006-01-05 | Victor Co Of Japan Ltd | Three-dimensional picture observation system |
| JP2006003821A (en) * | 2004-06-21 | 2006-01-05 | Victor Co Of Japan Ltd | Eyeglasses for enjoying three-dimensional image |
| CN201788322U (en) * | 2010-04-20 | 2011-04-06 | 曾政德 | Stereoscopic glasses |
| CN102789060A (en) * | 2012-09-18 | 2012-11-21 | 宁波市胜源技术转移有限公司 | Three-dimensional spectacle |
-
2017
- 2017-03-31 CN CN201710209648.3A patent/CN106842599B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2179979Y (en) * | 1994-01-13 | 1994-10-19 | 吴纬 | Health glasses for watching TV |
| CN2288457Y (en) * | 1996-09-03 | 1998-08-19 | 陈茂光 | Stereopicture glasses |
| JP2006003824A (en) * | 2004-06-21 | 2006-01-05 | Victor Co Of Japan Ltd | Three-dimensional picture observation system |
| JP2006003821A (en) * | 2004-06-21 | 2006-01-05 | Victor Co Of Japan Ltd | Eyeglasses for enjoying three-dimensional image |
| CN201788322U (en) * | 2010-04-20 | 2011-04-06 | 曾政德 | Stereoscopic glasses |
| CN102789060A (en) * | 2012-09-18 | 2012-11-21 | 宁波市胜源技术转移有限公司 | Three-dimensional spectacle |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107561706A (en) * | 2017-09-16 | 2018-01-09 | 宁波亿诺维信息技术有限公司 | A kind of virtual reality projection imaging system |
| CN107490867A (en) * | 2017-10-07 | 2017-12-19 | 宁波亿诺维信息技术有限公司 | Virtual reality（VR）Projection imaging system |
| CN107976808A (en) * | 2017-10-25 | 2018-05-01 | 深圳市虚拟现实科技有限公司 | virtual reality display device and its method |
| CN108845434A (en) * | 2018-09-20 | 2018-11-20 | 浙江通耀科技有限公司 | A kind of training glasses that brain visual imaging can be made quickly to identify |
| CN108845434B (en) * | 2018-09-20 | 2024-07-02 | 浙江通耀科技有限公司 | Training glasses capable of enabling brain vision imaging to be recognized rapidly |
| CN110426853A (en) * | 2019-07-31 | 2019-11-08 | 华为技术有限公司 | Eyeglass and head-mounted display apparatus |
| WO2022267374A1 (en) * | 2021-06-24 | 2022-12-29 | 深圳市立体通技术有限公司 | Autostereoscopic display assembly and autostereoscopic display apparatus |
| CN113655626A (en) * | 2021-07-23 | 2021-11-16 | 深圳市立体通技术有限公司 | Naked-eye three-dimensional display assembly and naked-eye three-dimensional display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106842599B (en) | 2020-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106842599A (en) | A kind of 3D visual imagings method and realize the glasses of 3D visual imagings | |
| US7612795B2 (en) | Enhancement of visual perception III | |
| US20160105665A1 (en) | Unassisted stereoscopic display device using directional backlight structure | |
| CN201917718U (en) | Novel naked-eye three-dimensional display device | |
| GB2498184A (en) | Interactive autostereoscopic three-dimensional display | |
| US20160337640A1 (en) | Method and system for determining parameters of an off-axis virtual camera | |
| CN204496107U (en) | A kind of wear-type image scaled correction display device | |
| KR101367656B1 (en) | 3 Sunglasses combined use three dimensions spectacles lens | |
| CN103399409A (en) | Three-dimensional projection display device | |
| CN106094231A (en) | Display base plate and display device | |
| CN106526878B (en) | Multi-dimensional free 3 d display device | |
| CN105589198A (en) | Head-mounted display | |
| CN101382662A (en) | Top and bottom style stereo screen seeing mirror | |
| CN205333973U (en) | Three -dimensional private cinema display device of high definition bore hole 3D | |
| CN103149697A (en) | Cylindrical lens stereoscopic image vision aid screen and stereoscopic image reconstruction system | |
| JP2012022278A (en) | Video virtual feeling glasses | |
| CN117518520A (en) | Display device | |
| CN104698592A (en) | Fresnel lens based naked-eye suspension stereo display system and method | |
| CN2821607Y (en) | Stereo image observation device | |
| CN204287608U (en) | A kind of head mounted display | |
| CN208969351U (en) | A kind of naked eye 3D diaphragm | |
| Date et al. | 66.3: Invited Paper: Smooth Motion Parallax Autostereoscopic 3D Display Using Linear Blending of Viewing Zones | |
| KR101093929B1 (en) | Method and system for displaying 3-dimensional images using depth map | |
| CN104270628A (en) | Naked eye suspended stereo display system based on Fresnel lenses and using method thereof | |
| CN207301514U (en) | For obtaining the display screen of focal length cognition and wearing display device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |