CN103676165A - 3D browser - Google Patents
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- CN103676165A CN103676165A CN201210355372.7A CN201210355372A CN103676165A CN 103676165 A CN103676165 A CN 103676165A CN 201210355372 A CN201210355372 A CN 201210355372A CN 103676165 A CN103676165 A CN 103676165A
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- eye lens
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Abstract
The invention relates to the field of 3D display technology, in particular to a 3D browser comprising an observation room, a supporting panel, and an observation panel. The supporting panel is disposed at the rear end in the observation room, and is used for supporting a display device and averagely dividing a display zone of the display device into a left-eye zone and a right-eye zone. The observation panel is disposed at the front end in the observation room and a left-eye lens and a right-eye lens are disposed on the observation panel at intervals. The light of a length-compressed left image from the left-eye zone enters the left-eye lens, while the light of a length-compressed right image from the right-eye zone enters the right-eye lens. Length magnifying power of the left-eye lens to the left-eye image and length magnifying power of the right-eye lens to the right-eye image are more than width magnifying power of the left-eye lens to the left-eye image and width magnifying power of the right-eye lens to the right-eye image. The left-eye image is amplified by the left-eye lens while the right-eye image is amplified by the right-eye lens, and then both the left-eye image and the right-eye image enter eyes to present an amplified 3D image similar to reality. By the above manner, the 3D browser with a simple structure is capable of really recovering an original 3D image and is easy for a user to use.
Description
Technical field
The present invention relates to 3D display technique field, particularly relate to a kind of 3D browser.
Background technology
Popular along with 3D rendering, the innovation of 3D technology also increases thereupon.Stereo-picture is to realize by projecting the image of two adjacent same subjects, and the image of two described same subjects is exactly left eye and right eye stereo-picture pair.This stereo-picture is to watching 3D effect by a 3D browser.
The 3D browser that typically can load display device is that the light that enters the image of left eye and guiding right half part viewing area by guiding the image light of the left-half viewing area of display device enters right eye, and then watch 3D effect by the synthetic realization of two images, wherein, left eye and right eye can only respectively see image left and right half.
Therefore be necessary to provide a kind of 3D browser to solve the problems of the technologies described above.
Summary of the invention
The invention provides a kind of 3D browser, described 3D browser is by being divided into two the display screen of display device, right and left eyes viewing area respectively shows the compressed right and left eyes image of length, and then utilizes length magnification, than the large left eye lens of width magnification and right eye lens, the 3D rendering of approximate actual amplification is reproduced in to user at the moment.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of 3D browser is provided, comprises:
Observation ward;
Support panel, described support panel is arranged at the rear end of observation ward, for supporting display device, and is left eye district and right eye district for dividing the viewing area of described display device equally;
Observe panel, described observation panel is arranged at the front end of observation ward, is arranged at intervals with left eye lens and right eye lens on described observation panel;
Wherein, light from the compressed left image of length in left eye district enters left eye lens, light from the compressed right image of length in right eye district enters right eye lens, described left eye lens and right eye lens are larger than width magnification to the length magnification of right and left eyes image, and right and left eyes image incides the 3D rendering that presents approximate actual amplification in human eye after left eye lens and the amplification of right eye lens.
Wherein, described left eye lens and right eye lens are combined by free form surface mirror and spherical mirror.
Wherein, between described support panel and observation panel, be provided with reflective mirror, so that support panel is arranged at right and left eyes lens top while wearing, described reflective mirror enters left eye lens for reflecting the light of left-eye image, and enters right eye lens for reflecting the light of eye image.
Wherein, in described observation ward, be provided with baffle plate, described baffle plate is used for guiding left-eye image light and enters left eye lens and stop left-eye image light to enter right eye lens, and enters right eye lens and stop eye image light to enter left eye lens for guiding eye image light.
Wherein, described display device is arranged on support panel with removably.
By the way, the left and right image that 3D browser provided by the invention utilizes length magnification to be presented at the left right half part of display screen after length is compressed than the large left eye lens of width magnification and right eye lens amplifies, and then the 3D rendering of approximate actual amplification is presented on before human eye, 3D browser structure of the present invention is simple, and user-friendly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of 3D browser of the present invention;
Fig. 2 is the image-forming principle schematic diagram of 3D browser in Fig. 1;
Fig. 3 is that the image of display device in Fig. 1 shows schematic diagram;
Fig. 4 is the structural representation of the second embodiment of 3D browser of the present invention.
Embodiment
Refer to Fig. 1, Fig. 1 is the structural representation of the first embodiment of 3D browser of the present invention.As shown in Figure 1, the 3D browser of the present embodiment comprises: observation ward (not shown), support panel 11 and observation panel (not shown).Wherein, support panel 11 is arranged at the rear end of observation ward, for supporting display device, and is left eye district 111He right eye district 112 for dividing the viewing area of display device equally.Observe the front end that panel is arranged at observation ward, wherein, observe on panel and be arranged at intervals with left eye lens 121 and right eye lens 122.
In the present embodiment, the compressed left-eye image light of length from left eye district 111 incides in left eye 13 by left eye lens 121, the compressed eye image light of length from right eye district 112 enters in right eye 14 by right eye lens 122, and the length magnification of left eye lens 121 and 122 pairs of right and left eyes images of right eye lens is larger than width magnification, right and left eyes image incides the 3D rendering that presents approximate actual amplification in human eye after left eye lens and the amplification of right eye lens.
Particularly, the 3D rendering of a kind of left and right form is input to the image that presents left and right form in the display screen (comprising Mobile phone screen, computer screen and picture etc.) of common 2D display device, specifically as shown in Figure 3.Wherein, Fig. 3 is that the image of display device in Fig. 1 shows schematic diagram, in Fig. 3, the image of left eye form shows by left eye district 111, and the image of right eye form shows by right eye district 112, with respect to utilizing the whole viewing area of display device to show an image, in Fig. 3, left eye district 111He right eye district 112 each image lengths that show of display screen are compressed.
Refer to Fig. 2, Fig. 2 is the image-forming principle schematic diagram of 3D browser in Fig. 1.As shown in Figure 2, the mode that left eye lens 121 and right eye lens 122 adopt free form surface mirror to combine with aspheric mirror, the distortion that is conducive to proofread and correct right and left eyes image.Wherein, the center distance of left eye lens 121 and right eye lens 122 is d, and in d and Fig. 1, people's left eye 13 is close with right eye 14 pupil center's spacing sizes.As shown in Figure 2, it is AB that the image on the left side amplifies through left eye saturating 121 left eye image presenting, and it is A`B` that the right eye that the image on the right presents through 122 amplifications of right eye lens looks like, and is formed with the 3D rendering of depth feelings after people's brain is synthetic.Because we observe left and right figure, be compressed in the longitudinal direction, real image is out of shape.We are in order to make image truly be presented on observer in the presence of, the mode that our left eye lens 121 and right eye lens 122 adopt free form surface mirror to combine with aspheric mirror, utilize lens inconsistent at image amplification while image length and Width enlargement ratio, for example width amplifies N doubly, length has been amplified 2N doubly, the compressed in the longitudinal direction amount of compensation left and right figure, makes our the right and left eyes image of eye-observation indeformable, and length breadth ratio row are coordinated.
In addition, the mode that left eye lens 121 and right eye lens 122 adopt free form surface to combine with aspheric surface, is conducive to the coincidence of right and left eyes image.If Fig. 2 is as shown, our image of right and left eyes respectively: left eye image is AB, and it is A`B` that right eye looks like, and is formed with the 3D rendering of depth feelings after people's brain is synthetic.Because left and right looks like to have certain distance poor, in order to reduce this range difference, utilize the mode that the free form surface of optics combines with aspheric surface to be combined into left eye lens 121 and right eye lens 122, making left eye image be that AB and right eye look like is that A`B` overlaps, be that A overlaps with B` point with A`, B, our right and left eyes sees it being the image of same position like this, is conducive to the original 3D rendering of true reappearance.
In the present embodiment, in observation ward, baffle plate can be further set, baffle plate is used for guiding left-eye image light and enters left eye lens and stop left-eye image light to enter right eye lens, and described baffle plate also enters right eye lens and stops eye image light to enter left eye lens for guiding eye image light.Certainly, in the present embodiment, display device can be arranged on support panel 11 removably, and for example display device is mobile phone, described in during use, mobile phone can be fixed on support panel 11, after being finished, can from support panel 11, disassemble eaily again.So, the 3D browser of the present embodiment exists as a kind of auxiliary 3D rendering imaging device peripheral hardware, user-friendly.Certainly, the display device described in the present invention also can be fixedly installed on support panel, by circuit, picture signal is input in display device, and then realizes the object of watching 3D rendering, and the present invention does not limit this.
Refer to Fig. 4, Fig. 4 is the structural representation of the second embodiment of 3D browser of the present invention.As shown in Figure 4, the 3D browser of the present embodiment comprises: observation ward (not shown), support panel (not shown) and observation panel (not shown).Wherein, support panel is arranged at the rear end of observation ward, for supporting display device, and is left eye district 211He right eye district 212 for dividing the viewing area of display device equally.Observe the front end that panel is arranged at observation ward, wherein, observe on panel and be arranged at intervals with left eye lens 221 and right eye lens 222.
The difference of the 3D browser of the present embodiment and the 3D browser structure of the first embodiment of the present invention is: between the support panel of the 3D browser of the present embodiment and observation panel, be further provided with reflective mirror 22, so that support panel is arranged at right and left eyes lens 221 and 222 tops while wearing, make laying of display device more convenient, easy operating.On human eye top, place display screen, can effectively reduce the relative distance between human eye and display screen, reduce the outstanding back of the body.Wherein, reflective mirror 22 enters left eye lens 221 for reflecting left-eye image light, and enters right eye lens 222 for reflecting eye image light.Further, due to the existence of reflective mirror 22, the 3D browser of the present embodiment can further arrange and wear structure, and user can be worn on the head 3D browser more easily, during use, without using hand steered 3D browser again.
The image-forming principle that the image-forming principle of 3D browser of the present embodiment and the 3D of the first embodiment of the present invention observe is identical, at this, repeats no more.
By the way, the right and left eyes image that 3D browser provided by the invention utilizes length magnification to be presented at the left right half part of display screen after length is compressed than the large left eye lens of width magnification and right eye lens amplifies, and then the 3D rendering of approximate actual amplification is presented on before human eye, there is true comfort, and 3D browser of the present invention is simple in structure, user-friendly.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a 3D browser, is characterized in that, described 3D browser comprises:
Observation ward;
Support panel, described support panel is arranged at the rear end of observation ward, for supporting display device, and is left eye district and right eye district for dividing the viewing area of described display device equally;
Observe panel, described observation panel is arranged at the front end of observation ward, is arranged at intervals with left eye lens and right eye lens on described observation panel;
Wherein, light from the compressed left image of length in left eye district enters left eye lens, light from the compressed right image of length in right eye district enters right eye lens, described left eye lens and right eye lens are larger than width magnification to the length magnification of right and left eyes image, and right and left eyes image incides the 3D rendering that presents approximate actual amplification in human eye after left eye lens and the amplification of right eye lens.
2. 3D browser according to claim 1, is characterized in that, described left eye lens and right eye lens are combined by free form surface mirror and spherical mirror.
3. 3D browser according to claim 2, it is characterized in that, between described support panel and observation panel, be provided with reflective mirror, so that support panel is arranged at right and left eyes lens top while wearing, described reflective mirror enters left eye lens for reflecting the light of left-eye image, and enters right eye lens for reflecting the light of eye image.
4. according to the 3D browser described in claim 2 and 3, it is characterized in that, in described observation ward, be provided with baffle plate, described baffle plate is used for guiding left-eye image light and enters left eye lens and stop left-eye image light to enter right eye lens, and enters right eye lens and stop eye image light to enter left eye lens for guiding eye image light.
5. 3D browser according to claim 4, is characterized in that, described display device is arranged on support panel with removably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210355372.7A CN103676165A (en) | 2012-09-21 | 2012-09-21 | 3D browser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210355372.7A CN103676165A (en) | 2012-09-21 | 2012-09-21 | 3D browser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103676165A true CN103676165A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210355372.7A Pending CN103676165A (en) | 2012-09-21 | 2012-09-21 | 3D browser |
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| CN (1) | CN103676165A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112419986A (en) * | 2019-08-20 | 2021-02-26 | Oppo广东移动通信有限公司 | Image display method, device and system of head-mounted display equipment |
-
2012
- 2012-09-21 CN CN201210355372.7A patent/CN103676165A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112419986A (en) * | 2019-08-20 | 2021-02-26 | Oppo广东移动通信有限公司 | Image display method, device and system of head-mounted display equipment |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 518000 Shenzhen, Nanshan District, China Hi Tech in the world, the world's 806 digital building, room three Applicant after: SHENZHEN ESTAR DISPLAYTECH CO., LTD. Address before: 518000, District, Shenzhen, Nanshan District high tech Zone, Southern District, B1 digital technology park, building 2, C Applicant before: Shenzhen Esta Display Technology Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN ESTA DISPLAY TECHNOLOGY CO., LTD. TO: SHENZHEN YISIDA TECHNOLOGY GROUP CO., LTD. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |