JP2010539532A - 再構成品質が改善されたホログラフィックディスプレイ - Google Patents

再構成品質が改善されたホログラフィックディスプレイ Download PDF

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Publication number
JP2010539532A
JP2010539532A JP2010524518A JP2010524518A JP2010539532A JP 2010539532 A JP2010539532 A JP 2010539532A JP 2010524518 A JP2010524518 A JP 2010524518A JP 2010524518 A JP2010524518 A JP 2010524518A JP 2010539532 A JP2010539532 A JP 2010539532A
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JP
Japan
Prior art keywords
reconstruction
holographic display
display device
light modulator
scene
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Pending
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JP2010524518A
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English (en)
Japanese (ja)
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JP2010539532A5 (enExample
Inventor
ノルベルト ライスター，
グリゴリー ラザレヴ，
ゲラルド フェッテラー，
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SeeReal Technologies SA
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SeeReal Technologies SA
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Publication of JP2010539532A publication Critical patent/JP2010539532A/ja
Publication of JP2010539532A5 publication Critical patent/JP2010539532A5/ja
Pending legal-status Critical Current

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    • 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
    • G03H1/32—Systems for obtaining speckle elimination
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H1/2205—Reconstruction geometries or arrangements using downstream optical component
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2294—Addressing the hologram to an active spatial light modulator
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2236—Details of the viewing window
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2236—Details of the viewing window
    • G03H2001/2242—Multiple viewing windows
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • G03H2001/2292—Using scanning means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/18—Prism
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/19—Microoptic array, e.g. lens array
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/20—Birefringent optical element, e.g. wave plate
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2227/00—Mechanical components or mechanical aspects not otherwise provided for
    • G03H2227/03—Means for moving one component

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
JP2010524518A 2007-09-17 2008-09-15 再構成品質が改善されたホログラフィックディスプレイ Pending JP2010539532A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007045332.0 2007-09-17
DE102007045332.0A DE102007045332B4 (de) 2007-09-17 2007-09-17 Holographisches Display zum Rekonstruieren einer Szene
PCT/EP2008/062220 WO2009037219A1 (de) 2007-09-17 2008-09-15 Holographisches display mit verbesserter rekonstruktionsqualität

Publications (2)

Publication Number Publication Date
JP2010539532A true JP2010539532A (ja) 2010-12-16
JP2010539532A5 JP2010539532A5 (enExample) 2012-11-08

Family

ID=40214777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010524518A Pending JP2010539532A (ja) 2007-09-17 2008-09-15 再構成品質が改善されたホログラフィックディスプレイ

Country Status (7)

Country Link
US (1) US8358454B2 (enExample)
JP (1) JP2010539532A (enExample)
KR (1) KR101571174B1 (enExample)
CN (1) CN101802727B (enExample)
DE (1) DE102007045332B4 (enExample)
TW (1) TWI416287B (enExample)
WO (1) WO2009037219A1 (enExample)

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JP2020148871A (ja) * 2019-03-13 2020-09-17 日本放送協会 三次元映像表示装置

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US20110096182A1 (en) * 2009-10-25 2011-04-28 Prime Sense Ltd Error Compensation in Three-Dimensional Mapping
CN101496033B (zh) 2006-03-14 2012-03-21 普莱姆森斯有限公司 利用散斑图案的三维传感
WO2007105215A2 (en) * 2006-03-14 2007-09-20 Prime Sense Ltd. Depth-varying light fields for three dimensional sensing
WO2008087652A2 (en) 2007-01-21 2008-07-24 Prime Sense Ltd. Depth mapping using multi-beam illumination
US8150142B2 (en) * 2007-04-02 2012-04-03 Prime Sense Ltd. Depth mapping using projected patterns
US8493496B2 (en) 2007-04-02 2013-07-23 Primesense Ltd. Depth mapping using projected patterns
WO2008155770A2 (en) 2007-06-19 2008-12-24 Prime Sense Ltd. Distance-varying illumination and imaging techniques for depth mapping
DE102007036127A1 (de) * 2007-07-27 2009-01-29 Seereal Technologies S.A. Holographische Rekonstruktionseinrichtung
US8456517B2 (en) 2008-07-09 2013-06-04 Primesense Ltd. Integrated processor for 3D mapping
US8462207B2 (en) 2009-02-12 2013-06-11 Primesense Ltd. Depth ranging with Moiré patterns
US8786682B2 (en) 2009-03-05 2014-07-22 Primesense Ltd. Reference image techniques for three-dimensional sensing
WO2011013079A1 (en) 2009-07-30 2011-02-03 Primesense Ltd. Depth mapping based on pattern matching and stereoscopic information
US8830227B2 (en) 2009-12-06 2014-09-09 Primesense Ltd. Depth-based gain control
US8982182B2 (en) 2010-03-01 2015-03-17 Apple Inc. Non-uniform spatial resource allocation for depth mapping
US9098931B2 (en) 2010-08-11 2015-08-04 Apple Inc. Scanning projectors and image capture modules for 3D mapping
EP2643659B1 (en) 2010-11-19 2019-12-25 Apple Inc. Depth mapping using time-coded illumination
US9131136B2 (en) 2010-12-06 2015-09-08 Apple Inc. Lens arrays for pattern projection and imaging
WO2012085045A1 (de) * 2010-12-22 2012-06-28 Seereal Technologies S.A. Kombinierte lichtmodulationsvorrichtung zur benutzernachführung
US9030528B2 (en) 2011-04-04 2015-05-12 Apple Inc. Multi-zone imaging sensor and lens array
JP5942150B2 (ja) * 2011-12-19 2016-06-29 パナソニックＩｐマネジメント株式会社 画像表示装置
US9157790B2 (en) 2012-02-15 2015-10-13 Apple Inc. Integrated optoelectronic modules with transmitter, receiver and beam-combining optics for aligning a beam axis with a collection axis
WO2014020602A2 (en) 2012-08-01 2014-02-06 Real View Imaging Ltd. Despeckling a computer generated hologram
US9372472B2 (en) * 2013-03-11 2016-06-21 Christie Digital Systems Usa, Inc. System for order alignment of diffractively produced images
CN103186090B (zh) * 2013-03-14 2015-08-26 北京工业大学 数字全息成像在线重构显示系统及方法
KR102208960B1 (ko) 2014-04-09 2021-01-28 삼성전자주식회사 홀로그래픽 디스플레이
KR102762118B1 (ko) * 2015-12-28 2025-02-03 시리얼 테크놀로지즈 에스.에이. 이미지 품질을 최적화하는 디스플레이 디바이스 및 방법
DE102016117967B4 (de) 2016-09-23 2024-09-12 Carl Zeiss Jena Gmbh Leuchteinrichtung für ein Fahrzeug
DE102016117969B4 (de) * 2016-09-23 2022-09-22 Carl Zeiss Jena Gmbh Leuchteinrichtung für Fahrzeuge
KR102012454B1 (ko) * 2018-01-05 2019-08-20 주식회사 케이티 공간 영상 투영 장치
TWI790626B (zh) * 2021-05-25 2023-01-21 逢甲大學 徑向偏極轉換元件、方位偏極轉換元件及其製法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148871A (ja) * 2019-03-13 2020-09-17 日本放送協会 三次元映像表示装置

Also Published As

Publication number Publication date
DE102007045332B4 (de) 2019-01-17
KR101571174B1 (ko) 2015-11-23
WO2009037219A1 (de) 2009-03-26
CN101802727B (zh) 2013-02-27
US8358454B2 (en) 2013-01-22
CN101802727A (zh) 2010-08-11
US20100194745A1 (en) 2010-08-05
TWI416287B (zh) 2013-11-21
TW200928627A (en) 2009-07-01
DE102007045332A1 (de) 2009-03-26
KR20100057832A (ko) 2010-06-01

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