DE69740069D1 - Vorrichtung und verfahren zur Herstellung und Wiedergabe von Hologrammen - Google Patents

Vorrichtung und verfahren zur Herstellung und Wiedergabe von Hologrammen

Info

Publication number
DE69740069D1
DE69740069D1 DE69740069T DE69740069T DE69740069D1 DE 69740069 D1 DE69740069 D1 DE 69740069D1 DE 69740069 T DE69740069 T DE 69740069T DE 69740069 T DE69740069 T DE 69740069T DE 69740069 D1 DE69740069 D1 DE 69740069D1
Authority
DE
Germany
Prior art keywords
producing
reproducing holograms
holograms
reproducing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69740069T
Other languages
English (en)
Inventor
Tamiki Takemori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Application granted granted Critical
Publication of DE69740069D1 publication Critical patent/DE69740069D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • 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
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • G03H1/0808—Methods of numerical synthesis, e.g. coherent ray tracing [CRT], diffraction specific
    • 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
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0088—Adaptation of holography to specific applications for video-holography, i.e. integrating hologram acquisition, transmission and display
    • 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
    • G03H2001/221—Element having optical power, e.g. field lens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2210/00—Object characteristics
    • G03H2210/40—Synthetic representation, i.e. digital or optical object decomposition
    • G03H2210/44—Digital representation
    • G03H2210/441—Numerical processing applied to the object data other than numerical propagation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/50—Particular location or purpose of optical element
    • G03H2223/55—Arranged at a Fourier plane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
DE69740069T 1996-03-25 1997-03-25 Vorrichtung und verfahren zur Herstellung und Wiedergabe von Hologrammen Expired - Lifetime DE69740069D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06873896A JP3872124B2 (ja) 1996-03-25 1996-03-25 ホログラム作成装置、ホログラム表示装置、ホログラフィシステム、ホログラム作成方法およびホログラム表示方法

Publications (1)

Publication Number Publication Date
DE69740069D1 true DE69740069D1 (de) 2011-01-20

Family

ID=13382439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69740069T Expired - Lifetime DE69740069D1 (de) 1996-03-25 1997-03-25 Vorrichtung und verfahren zur Herstellung und Wiedergabe von Hologrammen

Country Status (4)

Country Link
US (1) US6038042A (de)
EP (1) EP0798613B1 (de)
JP (1) JP3872124B2 (de)
DE (1) DE69740069D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2158471T3 (es) * 1997-11-20 2001-09-01 Europ Economic Community Procedimiento y dispositivo holograficos asistidos por ordenador.
JP4707881B2 (ja) * 2001-06-19 2011-06-22 浜松ホトニクス株式会社 計算機ホログラム作成方法および装置
JP4119210B2 (ja) 2002-09-11 2008-07-16 浜松ホトニクス株式会社 三次元像表示装置および三次元像表示方法
JP4463567B2 (ja) * 2004-01-06 2010-05-19 浜松ホトニクス株式会社 三次元像表示装置および三次元像表示方法
EP2033054A2 (de) * 2006-06-09 2009-03-11 Koninklijke Philips Electronics N.V. Verfahren zur verringerung des effektiven pixelabstands in einer elektroholografischen anzeige und elektroholografische anzeige damit
JP4963477B2 (ja) * 2008-01-31 2012-06-27 独立行政法人情報通信研究機構 電子ホログラフィ立体映像再生装置
KR20150112501A (ko) * 2014-03-28 2015-10-07 한국전자통신연구원 홀로그램 오브젝트 위치 계산 장치 및 방법
KR102304225B1 (ko) * 2017-05-23 2021-09-23 한국전자통신연구원 홀로그램 재현 영상의 공간 해상도를 측정 및 평가하는 방법 및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518367A (en) * 1966-06-07 1970-06-30 Devenco Inc Methods and apparatus for producing artificial holograms
US3957353A (en) * 1974-03-08 1976-05-18 The Board Of Trustees Of The Leland Stanford University Multiemulsion transparency providing separate phase and amplitude control
JPS5994091A (ja) * 1982-11-19 1984-05-30 Toshiba Corp 開口合成法に基づく信号処理装置
US4498740A (en) * 1983-04-18 1985-02-12 Aerodyne, Research, Inc. Hologram writer and method
JP2785427B2 (ja) * 1990-03-26 1998-08-13 松下電器産業株式会社 計算機ホログラムの作成方法
US5347375A (en) * 1991-11-26 1994-09-13 Kabushiki Kaisha Toshiba Computer-assisted holographic image formation technique which determines interference pattern data used to form the holographic

Also Published As

Publication number Publication date
JPH09258643A (ja) 1997-10-03
EP0798613A2 (de) 1997-10-01
JP3872124B2 (ja) 2007-01-24
EP0798613A3 (de) 1998-03-04
EP0798613B1 (de) 2010-12-08
US6038042A (en) 2000-03-14

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