KR101571174B1 - 재구성 품질이 개선된 홀로그래피 디스플레이 - Google Patents

재구성 품질이 개선된 홀로그래피 디스플레이 Download PDF

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KR101571174B1
KR101571174B1 KR1020107004923A KR20107004923A KR101571174B1 KR 101571174 B1 KR101571174 B1 KR 101571174B1 KR 1020107004923 A KR1020107004923 A KR 1020107004923A KR 20107004923 A KR20107004923 A KR 20107004923A KR 101571174 B1 KR101571174 B1 KR 101571174B1
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South Korea
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display device
reconstructed
holographic display
wavefronts
scene
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KR20100057832A (ko
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노르베르트 라이스터
그리고리 라자레프
제랄드 푸테러
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시리얼 테크놀로지즈 에스.에이.
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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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
KR1020107004923A 2007-09-17 2008-09-15 재구성 품질이 개선된 홀로그래피 디스플레이 Active KR101571174B1 (ko)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
KR20100057832A KR20100057832A (ko) 2010-06-01
KR101571174B1 true KR101571174B1 (ko) 2015-11-23

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KR1020107004923A Active KR101571174B1 (ko) 2007-09-17 2008-09-15 재구성 품질이 개선된 홀로그래피 디스플레이

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

Publication number Publication date
DE102007045332B4 (de) 2019-01-17
JP2010539532A (ja) 2010-12-16
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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