CN204256369U - Holographic stage specific hierarchical formula holographic display - Google Patents
Holographic stage specific hierarchical formula holographic display Download PDFInfo
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- CN204256369U CN204256369U CN201420774269.0U CN201420774269U CN204256369U CN 204256369 U CN204256369 U CN 204256369U CN 201420774269 U CN201420774269 U CN 201420774269U CN 204256369 U CN204256369 U CN 204256369U
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Abstract
The utility model discloses holographic stage specific hierarchical formula holographic display, when backdrop display show image, stage end face sets gradually the rectangle preposition holographic film all between stage and the ceiling being installed in above stage from the direction at its front to rear, the rearmounted holographic film of rectangle and backdrop display, set gradually the first projector and the white soft curtain of the second rectangle towards the direction from its front to rear below stage end face, ceiling sets gradually towards the direction from stage front to rear the white soft curtain of the first rectangle and the second projector, the image that the light that first projector projects can reflect on the white soft curtain of the first rectangle by the preposition holographic film of rectangle presents in the mode reflected to stage dead ahead, the image that light emitted by second projector can reflect on the white soft curtain of the second rectangle by the rearmounted holographic film of rectangle presents in the mode reflected to stage dead ahead.The image of the utility model synthesis can form excellent depth of field effect, and the spectators' naked eyes being positioned at stage front can be made to produce the 3D visual effect that participant (performer) incorporates virtual image.
Description
Technical field
The utility model relates to hologram equipment, particularly holographic stage specific hierarchical formula holographic display.
Background technology
Existing line holographic projections technology utilizes interference and diffraction principle record and the virtual image technology of the real three-dimensional image information of reconstructed object, but current line holographic projections technical notes and reproduction are all entered by free hand drawing layer imaging modality, although the image of its synthesis is three-dimensional, but do not form excellent depth of field effect, namely existing virtual image can only show in the front being positioned at the participant on stage (performer), and the spectators' naked eyes being positioned at stage front can not be made to produce the 3D visual effect that participant (performer) incorporates virtual image.
Utility model content
The purpose of this utility model is to provide a kind of holographic stage specific hierarchical formula holographic display, the image of its synthesis can form excellent Deep Canvas, and the spectators' naked eyes being positioned at stage front can be made to produce the 3D visual effect that participant (performer) incorporates virtual image.
The purpose of this utility model is achieved in that a kind of holographic stage specific hierarchical formula holographic display, comprise stage, ceiling and backdrop display, the preposition holographic film of rectangle, first projector and the white soft curtain of the first rectangle, backdrop display can to send the display surface show image of the form show image of naked eyes visible ray time, backdrop display is installed in and stage end face is positioned at above stage and towards stage dead ahead, ceiling is installed in above stage, the first projector be positioned at below stage end face is installed in the positive front lower place of the preposition holographic film of rectangle, the position being positioned at the positive front upper place of the preposition holographic film of rectangle at ceiling is installed with the white soft curtain of the first rectangle, backdrop display is to send the display surface of the form show image of naked eyes visible ray towards stage dead ahead, it is characterized in that: also comprise the first projector, the preposition holographic film of rectangle, the white soft curtain of the first rectangle, the second projector, the white soft curtain of the second rectangle and the rearmounted holographic film of rectangle, when backdrop display show image, stage end face sets gradually the preposition holographic film of the rectangle all between stage and ceiling from the direction at its front to rear, the rearmounted holographic film of rectangle and backdrop display, set gradually the first projector and the white soft curtain of the second rectangle towards the direction from its front to rear below stage end face, ceiling sets gradually towards the direction from stage front to rear the white soft curtain of the first rectangle and the second projector, the preposition holographic film of rectangle, the white soft curtain of first rectangle, the rearmounted holographic film of rectangle and the white soft curtain of the second rectangle are all by tight orthogonal, the preposition holographic film of rectangle tilts relative to the white soft curtain of the first rectangle, the rearmounted holographic film of rectangle tilts relative to the white soft curtain of the second rectangle, the imaging light that first projector sends all the time upward the white soft curtain of directive first rectangle and the preposition holographic film of rectangle can by the first projector the image of the unimpeded light projection sent on the white soft curtain of the first rectangle present in the mode reflected to stage dead ahead, the position being positioned at the positive back upper place of the preposition holographic film of rectangle at ceiling is installed with the second projector being correspondingly positioned at the positive front upper place of the rearmounted holographic film of rectangle, in the positive back lower place of the preposition holographic film of rectangle, the positive front lower place being correspondingly positioned at the rearmounted holographic film of rectangle be installed and be positioned at the white soft curtain of the second rectangle below stage end face, the imaging light that second projector sends all the time down the white soft curtain of directive second rectangle and the rearmounted holographic film of rectangle can by the second projector the image of the unimpeded light projection sent on the white soft curtain of the second rectangle present in the mode reflected to stage dead ahead.
The utility model adopts L 3 virtual image display technology, and this L 3 virtual image is the preposition holographic film of rectangle (the first show layers), the rearmounted holographic film of rectangle (the second show layers) and the backdrop display (the 3rd show layers) that set gradually from the direction at its front to rear on stage end face.When participant (performer) places oneself in the midst of in the imaging space formed between the preposition holographic film of rectangle of the present utility model and the rearmounted holographic film of rectangle, the image be combined to by participant (performer) and L 3 virtual image that the spectators' naked eyes being positioned at stage front are seen just can form the extremely strong 3D stereoscopic sensation of spatial impression.The image of the utility model synthesis can form excellent depth of field effect, and the spectators' naked eyes being positioned at stage front can be made to produce the 3D visual effect that participant (performer) incorporates virtual image.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the overall broken section structure of the utility model and connection diagram.
Embodiment
A kind of holographic stage specific hierarchical formula holographic display, as shown in Figure 1, comprise stage, ceiling and backdrop display 3, the preposition holographic film 1 of rectangle, first projector 4 and the white soft curtain 6 of the first rectangle, backdrop display 3 can to send the display surface show image of the form show image of naked eyes visible ray time, backdrop display 3 is installed in and stage end face is positioned at above stage and towards stage dead ahead, ceiling is installed in above stage, the first projector 4 be positioned at below stage end face is installed in the positive front lower place of the preposition holographic film of rectangle 1, the position being positioned at the positive front upper place of the preposition holographic film of rectangle 1 at ceiling is installed with the white soft curtain 6 of the first rectangle, backdrop display 3 is to send the display surface of the form show image of naked eyes visible ray towards stage dead ahead, it is characterized in that: also comprise the first projector 4, the preposition holographic film of rectangle 1, the first rectangle white soft curtain 7 of white soft curtain 6, second projector 5, second rectangle and the rearmounted holographic film 2 of rectangle, when backdrop display 3 show image, stage end face sets gradually from the direction at its front to rear the preposition holographic film 1 of the rectangle all between stage and ceiling, the rearmounted holographic film 2 of rectangle and backdrop display 3, set gradually the first projector 4 and the white soft curtain 7 of the second rectangle towards the direction from its front to rear below stage end face, ceiling sets gradually towards the direction from stage front to rear the white soft curtain 6 of the first rectangle and the second projector 5, the preposition holographic film 1 of rectangle, the white soft curtain 6 of first rectangle, the rearmounted holographic film of rectangle 2 and the white soft curtain 7 of the second rectangle are all by tight orthogonal, the white soft curtain 6 of relative first rectangle of the preposition holographic film of rectangle 1 tilts, the white soft curtain 7 of relative second rectangle of the rearmounted holographic film of rectangle 2 tilts, the imaging light that first projector 4 sends all the time upward the white soft curtain 6 of directive first rectangle and the preposition holographic film of rectangle 1 can by the first projector 4 the image of the unimpeded light projection sent on the white soft curtain 6 of the first rectangle present in the mode reflected to stage dead ahead, the position being positioned at the positive back upper place of the preposition holographic film of rectangle 1 at ceiling is installed with the second projector 5 being correspondingly positioned at the positive front upper place of the rearmounted holographic film 2 of rectangle, in the positive back lower place of the preposition holographic film of rectangle 1, the positive front lower place being correspondingly positioned at the rearmounted holographic film of rectangle 2 be installed and be positioned at the white soft curtain 7 of the second rectangle below stage end face, the imaging light that second projector 5 sends all the time down the white soft curtain 7 of directive second rectangle and the rearmounted holographic film of rectangle 2 can by the second projector 5 the image of the unimpeded light projection sent on the white soft curtain 7 of the second rectangle present in the mode reflected to stage dead ahead.
As shown in Figure 1, the utility model corresponds to and is provided by the first child servers 10 by the digitized video information of the first projector 4 projections to the image on the white soft curtain 6 of the first rectangle, namely the first child servers 10 sends out corresponding digitized video information through the corresponding projection that converts to of the first projector 4 to the image on the white soft curtain 6 of the first rectangle, the utility model corresponds to and is provided by the second child servers 8 by the digitized video information of the second projector 5 projections to the image on the white soft curtain 7 of the second rectangle, namely the second child servers 8 sends out corresponding digitized video information through the corresponding projection that converts to of the second projector 5 to the image on the white soft curtain 7 of the second rectangle, and the digitized video information that the utility model corresponds to the image gone out shown by backdrop display 3 provides by the 3rd child servers 9, namely the 3rd child servers 9 sends out corresponding digitized video information through the corresponding projection that converts to of the 3rd projector to the image on backdrop display 3 display surface or by backdrop display 3(image restitutor) convert the image itself independently demonstrated to.First child servers 10 sends out corresponding digitized video information, second child servers 8 sends out corresponding digitized video information and the 3rd child servers 9 sends out corresponding digitized video information all by the unified control of director server 11, scheduling, the function of director server 11 makes to send out corresponding digitized video information through the corresponding projection that converts to of the first projector 4 to the image the white soft curtain 6 of the first rectangle from the first child servers 10, send out corresponding digitized video information from the second child servers 8 and send out corresponding digitized video information through the corresponding projection that converts to of the 3rd projector to the image backdrop display 3 display surface or through backdrop display 3(image restitutor through the corresponding projection that converts to of the second projector 5 to the image the white soft curtain 7 of the second rectangle with from the 3rd child servers 9) convert the image itself independently demonstrated to and mutually mate and be fused to the synthesis virtual image forming the 3D depth of field.
Claims (1)
1. a holographic stage specific hierarchical formula holographic display, comprise stage, ceiling and the backdrop display (3) be packed on stage end face, the preposition holographic film of rectangle (1), first projector (4) and the white soft curtain (6) of the first rectangle, backdrop display (3) can to send the display surface show image of the form show image of naked eyes visible ray time, backdrop display (3) is installed in and stage end face is positioned at above stage and towards stage dead ahead, ceiling is installed in above stage, the first projector (4) be positioned at below stage end face is installed in the positive front lower place of the preposition holographic film of rectangle (1), the position being positioned at the positive front upper place of the preposition holographic film of rectangle (1) at ceiling is installed with the white soft curtain (6) of the first rectangle, backdrop display (3) is to send the display surface of the form show image of naked eyes visible ray towards stage dead ahead, it is characterized in that: also comprise the first projector (4), the preposition holographic film of rectangle (1), the first white soft curtain of rectangle (6), the second projector (5), the white soft curtain (7) of the second rectangle and the rearmounted holographic film of rectangle (2), when backdrop display (3) show image, stage end face sets gradually the preposition holographic film of the rectangle all between stage and ceiling (1) from the direction at its front to rear, the rearmounted holographic film of rectangle (2) and backdrop display (3), set gradually the first projector (4) and the white soft curtain (7) of the second rectangle towards the direction from its front to rear below stage end face, ceiling sets gradually towards the direction from stage front to rear the white soft curtain (6) of the first rectangle and the second projector (5), the preposition holographic film of rectangle (1), the white soft curtain (6) of first rectangle, the rearmounted holographic film of rectangle (2) and the white soft curtain of the second rectangle (7) are all by tight orthogonal, the white soft curtain (6) of relative first rectangle of the preposition holographic film of rectangle (1) is tilted, the white soft curtain (7) of relative second rectangle of the rearmounted holographic film of rectangle (2) is tilted, the imaging light that first projector (4) sends all the time upward the white soft curtain of directive first rectangle (6) and the preposition holographic film of rectangle (1) can by the first projector (4) the image of the unimpeded light projection sent on the white soft curtain (6) of the first rectangle present in the mode reflected to stage dead ahead, the position being positioned at the positive back upper place of the preposition holographic film of rectangle (1) at ceiling is installed with the second projector (5) being correspondingly positioned at the positive front upper place of the rearmounted holographic film of rectangle (2), in the positive back lower place of the preposition holographic film of rectangle (1), the positive front lower place being correspondingly positioned at the rearmounted holographic film of rectangle (2) be installed and be positioned at the white soft curtain (7) of the second rectangle below stage end face, the imaging light that second projector (5) sends all the time down the white soft curtain of directive second rectangle (7) and the rearmounted holographic film of rectangle (2) can by the second projector (5) the image of the unimpeded light projection sent on the white soft curtain (7) of the second rectangle present in the mode reflected to stage dead ahead.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774269.0U CN204256369U (en) | 2014-12-09 | 2014-12-09 | Holographic stage specific hierarchical formula holographic display |
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| CN201420774269.0U CN204256369U (en) | 2014-12-09 | 2014-12-09 | Holographic stage specific hierarchical formula holographic display |
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| CN204256369U true CN204256369U (en) | 2015-04-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065489A (en) * | 2017-04-02 | 2017-08-18 | 浙江工业大学 | A kind of holographic display of double imaging mixing |
| CN108518799A (en) * | 2018-06-13 | 2018-09-11 | 珠海格力电器股份有限公司 | Air supply rate and air conditioner |
| CN109324492A (en) * | 2018-11-26 | 2019-02-12 | 杭州奇谋网络科技有限公司 | A kind of holography robot |
| CN114067622A (en) * | 2021-11-25 | 2022-02-18 | 东莞市奥来文化科技有限公司 | Immersive holographic AR future classroom system and teaching method thereof |
-
2014
- 2014-12-09 CN CN201420774269.0U patent/CN204256369U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107065489A (en) * | 2017-04-02 | 2017-08-18 | 浙江工业大学 | A kind of holographic display of double imaging mixing |
| CN107065489B (en) * | 2017-04-02 | 2022-05-24 | 浙江工业大学 | Double-imaging hybrid holographic display device |
| CN108518799A (en) * | 2018-06-13 | 2018-09-11 | 珠海格力电器股份有限公司 | Air supply rate and air conditioner |
| CN109324492A (en) * | 2018-11-26 | 2019-02-12 | 杭州奇谋网络科技有限公司 | A kind of holography robot |
| CN114067622A (en) * | 2021-11-25 | 2022-02-18 | 东莞市奥来文化科技有限公司 | Immersive holographic AR future classroom system and teaching method thereof |
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