CN114236823B - 通过漫射介质的图像及波场投影 - Google Patents
通过漫射介质的图像及波场投影 Download PDFInfo
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- CN114236823B CN114236823B CN202111393208.0A CN202111393208A CN114236823B CN 114236823 B CN114236823 B CN 114236823B CN 202111393208 A CN202111393208 A CN 202111393208A CN 114236823 B CN114236823 B CN 114236823B
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3185—Geometric adjustment, e.g. keystone or convergence
-
- 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
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
-
- 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
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
- G03H1/28—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique superimposed holograms only
-
- 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
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/013—Head-up displays characterised by optical features comprising a combiner of particular shape, e.g. curvature
-
- 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
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
- G02B2027/0174—Head mounted characterised by optical features holographic
-
- 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
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H2001/0434—In situ recording when the hologram is recorded within the device used for reconstruction
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H2001/0439—Recording geometries or arrangements for recording Holographic Optical Element [HOE]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Holo Graphy (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462031702P | 2014-07-31 | 2014-07-31 | |
| US62/031,702 | 2014-07-31 | ||
| CN201580050263.6A CN106716227B (zh) | 2014-07-31 | 2015-07-30 | 通过漫射介质的图像及波场投影 |
| PCT/US2015/043024 WO2016019204A1 (en) | 2014-07-31 | 2015-07-30 | Image and wave field projection through diffusive media |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580050263.6A Division CN106716227B (zh) | 2014-07-31 | 2015-07-30 | 通过漫射介质的图像及波场投影 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114236823A CN114236823A (zh) | 2022-03-25 |
| CN114236823B true CN114236823B (zh) | 2025-03-11 |
Family
ID=55181436
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111393208.0A Active CN114236823B (zh) | 2014-07-31 | 2015-07-30 | 通过漫射介质的图像及波场投影 |
| CN201580050263.6A Active CN106716227B (zh) | 2014-07-31 | 2015-07-30 | 通过漫射介质的图像及波场投影 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580050263.6A Active CN106716227B (zh) | 2014-07-31 | 2015-07-30 | 通过漫射介质的图像及波场投影 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10321105B2 (enExample) |
| EP (2) | EP3663849A1 (enExample) |
| JP (3) | JP7156791B2 (enExample) |
| CN (2) | CN114236823B (enExample) |
| WO (1) | WO2016019204A1 (enExample) |
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| US9832855B2 (en) * | 2015-10-01 | 2017-11-28 | Asml Netherlands B.V. | Optical isolation module |
| JP6456189B2 (ja) * | 2015-02-27 | 2019-01-23 | 国立研究開発法人情報通信研究機構 | 立体画像表示装置 |
| DE102015117401A1 (de) * | 2015-10-13 | 2017-04-13 | Airbus Operations Gmbh | Flugzeugkabinenanordnung |
| DE102015219859B4 (de) * | 2015-10-13 | 2017-07-27 | Carl Zeiss Vision International Gmbh | Vorrichtung und Verfahren für die AR-Darstellung |
| US10162086B2 (en) | 2016-03-07 | 2018-12-25 | Microsoft Technology Licensing, Llc | Imaging through highly diffusive media with wavefront shaping |
| US9961333B1 (en) | 2016-06-10 | 2018-05-01 | X Development Llc | System and method for light field projection |
| NZ743841A (en) * | 2016-07-15 | 2018-12-21 | Light Field Lab Inc | Energy propagation and transverse anderson localization with two-dimensional, light field and holographic relays |
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| US9891516B1 (en) | 2016-08-23 | 2018-02-13 | X Development Llc | Methods for calibrating a light field projection system |
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| US10321105B2 (en) | 2019-06-11 |
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