WO2002008837A3 - Holograms of three-dimensional realistic objects recorded without wave interference - Google Patents

Holograms of three-dimensional realistic objects recorded without wave interference Download PDF

Info

Publication number: WO2002008837A3
Authority: WO; WIPO (PCT)
Prior art keywords: holograms; wave interference; objects recorded; dimensional realistic; realistic objects
Prior art date: 2000-07-26

Application number

PCT/IL2001/000685

Other versions

WO2002008837A2 (en

Inventor

Joseph Rosen

Original Assignee

Univ Ben Gurion

Joseph Rosen

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.)

2000-07-26

Filing date

2001-07-25

Publication date

2002-04-25

2001-07-25 Application filed by Univ Ben Gurion, Joseph Rosen filed Critical Univ Ben Gurion

2001-07-25 Priority to AU2001280034A priority Critical patent/AU2001280034A1/en

2002-01-31 Publication of WO2002008837A2 publication Critical patent/WO2002008837A2/en

2002-04-25 Publication of WO2002008837A3 publication Critical patent/WO2002008837A3/en

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
- G03H1/04—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
- G03H1/2294—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
- 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
- G03H2210/30—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
- G03H2210/44—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
- G03H2223/21—Anamorphic optical element, e.g. cylindrical

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Holo Graphy (AREA)

PCT/IL2001/000685 2000-07-26 2001-07-25 Holograms of three-dimensional realistic objects recorded without wave interference WO2002008837A2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU2001280034A AU2001280034A1 (en)	2000-07-26	2001-07-25	Holograms of three-dimensional realistic objects recorded without wave interference

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US22089100P	2000-07-26	2000-07-26
US60/220,891		2000-07-26

Publications (2)

Publication Number	Publication Date
WO2002008837A2 WO2002008837A2 (en)	2002-01-31
WO2002008837A3 true WO2002008837A3 (en)	2002-04-25

Family

ID=22825436

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PCT/IL2001/000685 WO2002008837A2 (en)	2000-07-26	2001-07-25	Holograms of three-dimensional realistic objects recorded without wave interference

Country Status (2)

Country	Link
AU (1)	AU2001280034A1 (en)
WO (1)	WO2002008837A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3832027A (en) *	1969-03-12	1974-08-27	Bell Telephone Labor Inc	Synthetic hologram generation from a plurality of two-dimensional views
US4411489A (en) *	1976-08-23	1983-10-25	Mcgrew Steve P	System for synthesizing strip-multiplexed holograms
US5717509A (en) *	1992-08-21	1998-02-10	Fujitsu Limited	Stereoscopic display method of hologram and its forming method and its stereoscopic display apparatus
EP0921449A1 (en) *	1997-11-20	1999-06-09	European Community	Computer-assisted holographic method and device

2001
- 2001-07-25 WO PCT/IL2001/000685 patent/WO2002008837A2/en active Application Filing
- 2001-07-25 AU AU2001280034A patent/AU2001280034A1/en not_active Abandoned

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3832027A (en) *	1969-03-12	1974-08-27	Bell Telephone Labor Inc	Synthetic hologram generation from a plurality of two-dimensional views
US4411489A (en) *	1976-08-23	1983-10-25	Mcgrew Steve P	System for synthesizing strip-multiplexed holograms
US5717509A (en) *	1992-08-21	1998-02-10	Fujitsu Limited	Stereoscopic display method of hologram and its forming method and its stereoscopic display apparatus
EP0921449A1 (en) *	1997-11-20	1999-06-09	European Community	Computer-assisted holographic method and device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YATAGAI T: "STEREOSCOPIC APPROACH TO 3-D DISPLAY USING COMPUTER-GENERATED HOLOGRAMS", APPLIED OPTICS, OPTICAL SOCIETY OF AMERICA,WASHINGTON, US, vol. 15, no. 11, 1 November 1976 (1976-11-01), pages 2722 - 2729, XP002000272, ISSN: 0003-6935 *

Also Published As

Publication number	Publication date
WO2002008837A2 (en)	2002-01-31
AU2001280034A1 (en)	2002-02-05

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AU2002359514A1 (en)	2003-06-17	Pulsed-laser systems and methods for producing holographic stereograms
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GB9803968D0 (en)	1998-04-22	Spatial localisation of sound
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GB0009498D0 (en)	2000-06-07	Holograms
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GB9516801D0 (en)	1995-10-18	Model ocean wave reproduction
IL150514A0 (en)	2003-02-12	Improvements to acoquisition and replay systems for direct-to-digital holography and holovision
GB0001813D0 (en)	2000-03-22	Providing information of objects
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2002-03-27	121	Ep: the epo has been informed by wipo that ep was designated in this application
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