EA200100699A1 - Система отображения изображения - Google Patents

Система отображения изображения

Info

Publication number
EA200100699A1
EA200100699A1 EA200100699A EA200100699A EA200100699A1 EA 200100699 A1 EA200100699 A1 EA 200100699A1 EA 200100699 A EA200100699 A EA 200100699A EA 200100699 A EA200100699 A EA 200100699A EA 200100699 A1 EA200100699 A1 EA 200100699A1
Authority
EA
Eurasian Patent Office
Prior art keywords
oapms
display system
image display
image
eaps
Prior art date
Application number
EA200100699A
Other languages
English (en)
Inventor
Вилльям Алден Кросслэнд
Тимоти Мартин Кокер
Original Assignee
Голографик Имэджинг Ллс
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Голографик Имэджинг Ллс filed Critical Голографик Имэджинг Ллс
Publication of EA200100699A1 publication Critical patent/EA200100699A1/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7458—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of deformable mirrors, e.g. digital micromirror device [DMD]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • 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
    • G03H1/30—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique discrete holograms only
    • G03H2001/306—Tiled identical sub-holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2225/00—Active addressable light modulator
    • G03H2225/20—Nature, e.g. e-beam addressed
    • G03H2225/25—Optically addressed SLM [OA-SLM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

Система отображения изображения, например, для проекционных дисплеев, имеет электрически адресуемый пространственный модулятор света или ЭАПМС (1) и оптически адресуемый пространственный модулятор света или ОАПМС (5). Изображение, сформированное на ЭАПМС (1), передается на часть ОАПМС (5) средством (3) передачи изображения, а изображение, образованное ОАПМС (5), формируется из множества последовательных изображений, сформированных ЭАПМС.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200100699A 1998-12-23 1999-12-23 Система отображения изображения EA200100699A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9828287.4A GB9828287D0 (en) 1998-12-23 1998-12-23 Image display system
PCT/GB1999/004407 WO2000040018A1 (en) 1998-12-23 1999-12-23 Image display system

Publications (1)

Publication Number Publication Date
EA200100699A1 true EA200100699A1 (ru) 2001-12-24

Family

ID=10844768

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200100699A EA200100699A1 (ru) 1998-12-23 1999-12-23 Система отображения изображения

Country Status (13)

Country Link
US (1) US6654156B1 (ru)
EP (1) EP1142323A1 (ru)
JP (1) JP4743966B2 (ru)
KR (1) KR20010099935A (ru)
CN (2) CN101505388B (ru)
AU (1) AU762974B2 (ru)
BR (1) BR9916521A (ru)
CA (1) CA2356520A1 (ru)
EA (1) EA200100699A1 (ru)
GB (1) GB9828287D0 (ru)
MX (1) MXPA01005923A (ru)
PL (1) PL348460A1 (ru)
WO (1) WO2000040018A1 (ru)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2309315B1 (en) 2001-02-27 2020-07-29 Dolby Laboratories Licensing Corporation A method and device for displaying an image
AU2002246027A1 (en) * 2001-03-28 2002-10-15 Dimensional Developments Aps Self-aligning autostereoscopic 3d display
FR2826134A1 (fr) * 2001-06-13 2002-12-20 Thomson Licensing Sa Ecran de retroprojection comprenant des moyens qui permettent a la fois de collimater et de micro-focaliser
US6863401B2 (en) * 2001-06-30 2005-03-08 Texas Instruments Incorporated Illumination system
US7145520B2 (en) * 2001-11-07 2006-12-05 Eastman Kodak Company Display apparatus box using a spatial light modulator
US7283112B2 (en) * 2002-03-01 2007-10-16 Microsoft Corporation Reflective microelectrical mechanical structure (MEMS) optical modulator and optical display system
US8687271B2 (en) 2002-03-13 2014-04-01 Dolby Laboratories Licensing Corporation N-modulation displays and related methods
US7403332B2 (en) 2002-03-13 2008-07-22 Dolby Laboratories Licensing Corporation High dynamic range display devices
US7317578B2 (en) * 2002-12-04 2008-01-08 Thomson Licensing Imager to imager relay lens system
GB0301317D0 (en) * 2003-01-21 2003-02-19 Holographic Imaging Llc Image projection device and method
GB0307923D0 (en) 2003-04-05 2003-05-14 Holographic Imaging Llc Spatial light modulator imaging system
US20050141084A1 (en) * 2003-12-29 2005-06-30 Waters Richard C. High-contrast front projector and screen
US6982819B2 (en) * 2004-05-10 2006-01-03 Ciencia, Inc. Electro-optic array interface
US7057786B2 (en) * 2004-05-10 2006-06-06 Ciencia, Inc. Electro-optic array interface
US7175289B2 (en) 2004-09-15 2007-02-13 Hewlett-Packard Development Company, L.P. Optical relay
WO2007033437A1 (en) 2005-09-26 2007-03-29 Magswitch Technology Worldwide Pty Ltd Magnet arrays
US8072670B2 (en) * 2006-02-09 2011-12-06 Compound Photonics Limited Pixel circuit to electrode translation
CN101426664B (zh) 2006-03-13 2013-02-13 磁转换技术全球控股有限公司 磁性回路、具有该回路的车辆及支承器具
TW200804891A (en) * 2006-05-15 2008-01-16 Univ Cambridge Tech OASLM method and system
CN101568888B (zh) 2006-10-26 2013-01-30 视瑞尔技术公司 包含全息显示装置的移动电话系统
EP2095355A4 (en) * 2006-11-22 2012-07-04 Reald Inc LIGHTING SYSTEMS FOR SCREENS
JP5713562B2 (ja) * 2007-01-30 2015-05-07 エフ・ポスザツト・ヒユー・エル・エル・シー 画像転写装置
US7872793B2 (en) 2007-01-30 2011-01-18 Jonathan Rennie Hughes Spatial light modulator
EP2860721B1 (en) * 2007-02-01 2021-09-01 Dolby Laboratories Licensing Corporation Calibration of displays having spatially-variable backlight
CN101589337B (zh) 2007-02-05 2011-06-15 F.珀斯扎特胡有限公司 全息成像系统
JP5298030B2 (ja) * 2007-02-09 2013-09-25 エフ・ポスザツト・ヒユー・エル・エル・シー 光アドレス型空間光変調器のための駆動システム
TW200928624A (en) * 2007-10-19 2009-07-01 Seereal Technologies Sa Light modulating device
US8508447B2 (en) * 2007-11-19 2013-08-13 Microsoft Corporation Display device and pixel therefor
US7551341B1 (en) 2008-01-28 2009-06-23 Dolby Laboratories Licensing Corporation Serial modulation display having binary light modulation stage
US20090322800A1 (en) 2008-06-25 2009-12-31 Dolby Laboratories Licensing Corporation Method and apparatus in various embodiments for hdr implementation in display devices
DE112009002585B4 (de) 2008-10-22 2023-03-23 Atmel Corp. Sensor und Erfassungsverfahren
US20100214282A1 (en) 2009-02-24 2010-08-26 Dolby Laboratories Licensing Corporation Apparatus for providing light source modulation in dual modulator displays
EP2360522A1 (en) * 2010-02-03 2011-08-24 Koninklijke Philips Electronics N.V. Illumination apparatus for illuminating an object
JP5880011B2 (ja) * 2011-12-20 2016-03-08 大日本印刷株式会社 プロジェクタ
US9678267B2 (en) 2012-05-18 2017-06-13 Reald Spark, Llc Wide angle imaging directional backlights
US9188731B2 (en) 2012-05-18 2015-11-17 Reald Inc. Directional backlight
JP6508832B2 (ja) 2012-05-18 2019-05-08 リアルディー スパーク エルエルシー 指向性バックライトの複数の光源の制御
US9235057B2 (en) 2012-05-18 2016-01-12 Reald Inc. Polarization recovery in a directional display device
EP2850488A4 (en) 2012-05-18 2016-03-02 Reald Inc DIRECTIONAL BACK LIGHTING
TWI622811B (zh) 2013-02-22 2018-05-01 瑞爾Ｄ斯帕克有限責任公司 具方向的背光源
WO2014204950A1 (en) 2013-06-17 2014-12-24 Reald Inc. Controlling light sources of a directional backlight
KR102093341B1 (ko) * 2013-06-24 2020-03-25 삼성전자주식회사 광학적 어드레싱 공간 광변조기 기반 홀로그래픽 디스플레이
WO2015057625A1 (en) 2013-10-14 2015-04-23 Reald Inc. Control of directional display
KR102366346B1 (ko) 2013-10-14 2022-02-23 리얼디 스파크, 엘엘씨 지향성 백라이트를 위한 광 입력
CN103838125A (zh) * 2013-12-04 2014-06-04 上海交通大学 一种三维影像显示系统
US11067736B2 (en) 2014-06-26 2021-07-20 Reald Spark, Llc Directional privacy display
US9835792B2 (en) 2014-10-08 2017-12-05 Reald Spark, Llc Directional backlight
US10356383B2 (en) 2014-12-24 2019-07-16 Reald Spark, Llc Adjustment of perceived roundness in stereoscopic image of a head
RU2596062C1 (ru) 2015-03-20 2016-08-27 Автономная Некоммерческая Образовательная Организация Высшего Профессионального Образования "Сколковский Институт Науки И Технологий" Способ коррекции изображения глаз с использованием машинного обучения и способ машинного обучения
US10359560B2 (en) 2015-04-13 2019-07-23 Reald Spark, Llc Wide angle imaging directional backlights
EP3304188B1 (en) 2015-05-27 2020-10-07 RealD Spark, LLC Wide angle imaging directional backlights
EP3369034B1 (en) 2015-10-26 2023-07-05 RealD Spark, LLC Intelligent privacy system, apparatus, and method thereof
US10459321B2 (en) 2015-11-10 2019-10-29 Reald Inc. Distortion matching polarization conversion systems and methods thereof
EP3374822B1 (en) 2015-11-13 2023-12-27 RealD Spark, LLC Surface features for imaging directional backlights
EP3374692B1 (en) 2015-11-13 2021-02-24 RealD Spark, LLC Wide angle imaging directional backlights
EP3400706B1 (en) 2016-01-05 2022-04-13 RealD Spark, LLC Gaze correction of multi-view images
EP3458897A4 (en) 2016-05-19 2019-11-06 RealD Spark, LLC DIRECTIONALLY WIDE IMAGING IMAGING BACKLIGHTS
WO2017205183A1 (en) 2016-05-23 2017-11-30 Reald Spark, Llc Wide angle imaging directional backlights
US10401638B2 (en) 2017-01-04 2019-09-03 Reald Spark, Llc Optical stack for imaging directional backlights
WO2018187154A1 (en) 2017-04-03 2018-10-11 Reald Spark, Llc Segmented imaging directional backlights
KR102456533B1 (ko) * 2017-05-23 2022-10-19 삼성전자주식회사 홀로그램 재생 장치 및 그 제어 방법
KR102511056B1 (ko) * 2017-05-23 2023-03-16 삼성전자주식회사 홀로그램 재생 장치 및 그 제어 방법
KR102346031B1 (ko) 2017-07-25 2022-01-03 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법
US10740985B2 (en) 2017-08-08 2020-08-11 Reald Spark, Llc Adjusting a digital representation of a head region
US11109014B2 (en) 2017-11-06 2021-08-31 Reald Spark, Llc Privacy display apparatus
EP3743766A4 (en) 2018-01-25 2021-12-22 RealD Spark, LLC TOUCH SCREEN FOR CONFIDENTIALITY DISPLAY
US10594976B1 (en) 2019-01-25 2020-03-17 Government Of The United States, As Represented By The Secretary Of The Air Force Wide field of view (FOV) projection system and associated methods
US11821602B2 (en) 2020-09-16 2023-11-21 Reald Spark, Llc Vehicle external illumination device
US11966049B2 (en) 2022-08-02 2024-04-23 Reald Spark, Llc Pupil tracking near-eye display

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229095A (en) * 1979-01-29 1980-10-21 Eastman Kodak Company Electro-optical color imaging apparatus
US5177437A (en) * 1990-08-08 1993-01-05 Photon Dynamics, Inc. High-density optically-addressable circuit board probe panel and method for use
JP2702810B2 (ja) * 1990-10-19 1998-01-26 シャープ株式会社 投射型液晶表示装置
JPH05203908A (ja) * 1991-06-07 1993-08-13 Hughes Aircraft Co 単一の光バルブ全色投影ディスプレイ装置
US5475513A (en) 1993-06-02 1995-12-12 Sharp Kabushiki Kaisha Projection type image display device maintaining resolution of an image unaffected by parallax
JPH0772503A (ja) 1993-08-31 1995-03-17 Victor Co Of Japan Ltd 投射型画像表示装置
US5587829A (en) * 1994-08-29 1996-12-24 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for signal filtering
US5555035A (en) * 1994-10-03 1996-09-10 Hughes Aircraft Company Very high resolution light valve writing system based on tilting lower resolution flat panels
JP3124456B2 (ja) 1994-12-06 2001-01-15 シャープ株式会社 画像表示装置
JPH08286161A (ja) * 1995-04-11 1996-11-01 Pioneer Electron Corp 光書込能力補正機能を有する光導電型液晶ライトバルブ表示装置
JPH09113928A (ja) 1995-10-19 1997-05-02 Sharp Corp 投影型画像表示装置
JPH09127544A (ja) 1995-10-27 1997-05-16 Matsushita Electric Ind Co Ltd 投写型画像表示装置
US6016224A (en) * 1995-12-18 2000-01-18 Olympus Optical Co., Ltd. Multiple image optics system
GB2330471A (en) * 1997-10-15 1999-04-21 Secr Defence Production of moving images for holography
JP2000010058A (ja) * 1998-06-18 2000-01-14 Hamamatsu Photonics Kk 空間光変調装置

Also Published As

Publication number Publication date
WO2000040018A1 (en) 2000-07-06
AU1880000A (en) 2000-07-31
CN100481905C (zh) 2009-04-22
JP4743966B2 (ja) 2011-08-10
PL348460A1 (en) 2002-05-20
US6654156B1 (en) 2003-11-25
JP2002534703A (ja) 2002-10-15
AU762974B2 (en) 2003-07-10
CN101505388A (zh) 2009-08-12
KR20010099935A (ko) 2001-11-09
MXPA01005923A (es) 2002-03-27
EP1142323A1 (en) 2001-10-10
CN101505388B (zh) 2011-09-21
CN1331888A (zh) 2002-01-16
CA2356520A1 (en) 2000-07-06
GB9828287D0 (en) 1999-02-17
BR9916521A (pt) 2001-09-04

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