NO20012830L - Datamaskin-assistert holografisk metode og apparat for å reprodusere tre-dimensjonale bilder - Google Patents

Datamaskin-assistert holografisk metode og apparat for å reprodusere tre-dimensjonale bilder

Info

Publication number
NO20012830L
NO20012830L NO20012830A NO20012830A NO20012830L NO 20012830 L NO20012830 L NO 20012830L NO 20012830 A NO20012830 A NO 20012830A NO 20012830 A NO20012830 A NO 20012830A NO 20012830 L NO20012830 L NO 20012830L
Authority
NO
Norway
Prior art keywords
reproducing
computer
dimensional images
holographic method
assisted
Prior art date
Application number
NO20012830A
Other languages
English (en)
Other versions
NO20012830D0 (no
Inventor
Jean-Claude Grossetie
Pierre Noirard
Original Assignee
Communaute Europ Ce
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 Communaute Europ Ce filed Critical Communaute Europ Ce
Publication of NO20012830L publication Critical patent/NO20012830L/no
Publication of NO20012830D0 publication Critical patent/NO20012830D0/no

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
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • 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
    • G03H1/2249—Holobject properties
    • G03H2001/2263—Multicoloured holobject
    • 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
    • G03H2001/2297—Addressing the hologram to an active spatial light modulator using frame sequential, e.g. for reducing speckle noise
    • 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
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H2001/2655—Time multiplexing, i.e. consecutive records wherein the period between records is pertinent per se
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2210/00—Object characteristics
    • G03H2210/30—3D object
    • 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
    • G03H2210/45—Representation of the decomposed object
    • G03H2210/454—Representation of the decomposed object into planes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
  • Image Processing (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Processing Or Creating Images (AREA)
NO20012830A 1998-12-09 2001-06-08 Datamaskin-assistert holografisk metode og apparat for å reprodusere tre-dimensjonale bilder NO20012830D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98403111A EP1008919A1 (fr) 1998-12-09 1998-12-09 Procédé et dispositif holographiques assistés par ordinateur pour restituer des images tridimensionnelles
PCT/EP1999/009664 WO2000034834A1 (fr) 1998-12-09 1999-12-08 Procede et dispositif holographiques assistes par ordinateur pour restituer des images tridimensionelles

Publications (2)

Publication Number Publication Date
NO20012830L true NO20012830L (no) 2001-06-08
NO20012830D0 NO20012830D0 (no) 2001-06-08

Family

ID=8235585

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20012830A NO20012830D0 (no) 1998-12-09 2001-06-08 Datamaskin-assistert holografisk metode og apparat for å reprodusere tre-dimensjonale bilder

Country Status (6)

Country Link
US (1) US6621605B1 (no)
EP (1) EP1008919A1 (no)
JP (1) JP2002532771A (no)
CA (1) CA2354072A1 (no)
NO (1) NO20012830D0 (no)
WO (1) WO2000034834A1 (no)

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GB9903032D0 (en) * 1999-02-11 1999-03-31 Symbian Ltd Messaging architecture
KR100891293B1 (ko) * 2002-11-13 2009-04-06 씨리얼 테크놀로지스 게엠베하 삼차원 홀로그램 재구성 방법 및 장치와 홀로그램 베어링 매체
WO2005038539A2 (en) * 2003-10-17 2005-04-28 Drexel University Intelligent modeling and control of automation
GB0412545D0 (en) * 2004-06-04 2004-07-07 Univ Sussex Three dimensional displays
JP2006017494A (ja) * 2004-06-30 2006-01-19 Nikon Corp 顕微鏡観察方法、顕微鏡装置、及び画像処理装置
DE102004063838A1 (de) 2004-12-23 2006-07-06 Seereal Technologies Gmbh Verfahren und Einrichtung zum Berechnen computer generierter Videohologramme
JP2006309013A (ja) * 2005-04-28 2006-11-09 Nippon Hoso Kyokai <Nhk> ホログラムデータ生成装置、方法およびプログラム、ならびにホログラムデータ生成システムおよびホログラム表示システム
US9116505B2 (en) * 2005-05-13 2015-08-25 Seereal Technologies Gmbh Projection device and method for holographic reconstruction of scenes
US10613479B2 (en) 2005-05-13 2020-04-07 Seereal Technologies Gmbh Projection device and method for the holographic reconstruction of scenes
CN101194151A (zh) * 2005-06-06 2008-06-04 国立大学法人东京工业大学 图像变换装置及图像变换程序
DE102006018689A1 (de) * 2006-04-13 2007-10-25 Seereal Technologies S.A. Verfahren zum Rendern und Generieren computergenerierter Videohologramme in Echtzeit
WO2008025842A1 (de) 2006-09-01 2008-03-06 Seereal Technologies S.A. Schnittstelle und schaltungsanordnung insbesondere für holografische kodiereinheiten oder holografische wiedergabeeinrichtungen
DE102006042326A1 (de) * 2006-09-01 2008-03-13 Seereal Technologies S.A. Holographische Kodiereinheit zum Generieren computergenerierter Videohologramme
US7936489B2 (en) * 2007-02-09 2011-05-03 GM Global Technology Operations LLC Holographic information display
DE102007013431B4 (de) 2007-03-15 2018-07-05 Seereal Technologies S.A. Verfahren und Einrichtung zum Rekonstruieren einer dreidimensionalen Szene mit korrigierter Sichtbarkeit
US7633631B2 (en) * 2007-04-04 2009-12-15 Nikon Corporation Three-dimensional microscope and method for obtaining three-dimensional image
DE102007036127A1 (de) * 2007-07-27 2009-01-29 Seereal Technologies S.A. Holographische Rekonstruktionseinrichtung
GB2461294B (en) * 2008-06-26 2011-04-06 Light Blue Optics Ltd Holographic image display systems
KR102262214B1 (ko) * 2014-09-23 2021-06-08 삼성전자주식회사 홀로그래픽 3차원 영상 표시 장치 및 방법
JP6951738B2 (ja) * 2017-07-10 2021-10-20 国立大学法人千葉大学 ホログラムデータ作成プログラム及びホログラムデータ作成方法
US10928775B2 (en) * 2018-07-17 2021-02-23 International Business Machines Corporation 3D holographic display and holographic object formation
CN112087618A (zh) * 2019-06-12 2020-12-15 上海麦界信息技术有限公司 一种生成二维光场图像的方法、装置和计算机可读介质
FR3098367B1 (fr) * 2019-07-05 2023-01-27 Fond B Com Procédé et dispositif de codage d’une séquence d’hologrammes numériques
CN110596949B (zh) * 2019-10-28 2022-08-19 京东方科技集团股份有限公司 液晶空间光调制器以及三维显示装置
KR20220076946A (ko) * 2020-12-01 2022-06-08 삼성전자주식회사 Cgh를 생성하는 방법 및 장치
CN112558451B (zh) * 2020-12-15 2022-01-11 四川大学 基于球面全息的二维角度复用方法
WO2024004739A1 (ja) * 2022-06-28 2024-01-04 ソニーグループ株式会社 情報処理装置、情報処理方法、および、コンピュータ読み取り可能な非一時的記憶媒体

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FR1582104A (no) * 1968-06-11 1969-09-26
US5668648A (en) * 1991-11-26 1997-09-16 Kabushiki Kaisha Toshiba Computer-assisted holographic display apparatus
JPH0667142A (ja) * 1992-08-21 1994-03-11 Fujitsu Ltd 空間光変調装置
JP3238755B2 (ja) * 1992-08-21 2001-12-17 富士通株式会社 ホログラムの作成および立体表示方法並びに立体表示装置
JP3059590B2 (ja) * 1992-09-30 2000-07-04 富士通株式会社 立体表示方法及び装置
JP2999637B2 (ja) * 1992-10-14 2000-01-17 富士通株式会社 ホログラム情報作成方法
JPH09244520A (ja) * 1996-03-08 1997-09-19 Olympus Optical Co Ltd 画像記録方法および画像読み取り装置

Also Published As

Publication number Publication date
CA2354072A1 (en) 2000-06-15
EP1008919A1 (fr) 2000-06-14
US6621605B1 (en) 2003-09-16
NO20012830D0 (no) 2001-06-08
WO2000034834A1 (fr) 2000-06-15
JP2002532771A (ja) 2002-10-02

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