GB0624257D0 - Computer Generated Hologram Computation Method and Apparatus - Google Patents

Computer Generated Hologram Computation Method and Apparatus

Info

Publication number
GB0624257D0
GB0624257D0 GB0624257A GB0624257A GB0624257D0 GB 0624257 D0 GB0624257 D0 GB 0624257D0 GB 0624257 A GB0624257 A GB 0624257A GB 0624257 A GB0624257 A GB 0624257A GB 0624257 D0 GB0624257 D0 GB 0624257D0
Authority
GB
United Kingdom
Prior art keywords
computer generated
generated hologram
computation method
hologram computation
computer
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.)
Withdrawn
Application number
GB0624257A
Other versions
GB2444540A (en
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.)
F Poszat HU LLC
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Priority to GB0624257A priority Critical patent/GB2444540A/en
Publication of GB0624257D0 publication Critical patent/GB0624257D0/en
Publication of GB2444540A publication Critical patent/GB2444540A/en
Withdrawn legal-status Critical Current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
    • G03H1/04—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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • 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
    • G03H2001/0833—Look up table
    • 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)
  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • Holo Graphy (AREA)
GB0624257A 2006-12-05 2006-12-05 Computer Generated Hologram Computation Withdrawn GB2444540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0624257A GB2444540A (en) 2006-12-05 2006-12-05 Computer Generated Hologram Computation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0624257A GB2444540A (en) 2006-12-05 2006-12-05 Computer Generated Hologram Computation

Publications (2)

Publication Number Publication Date
GB0624257D0 true GB0624257D0 (en) 2007-01-10
GB2444540A GB2444540A (en) 2008-06-11

Family

ID=37671874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0624257A Withdrawn GB2444540A (en) 2006-12-05 2006-12-05 Computer Generated Hologram Computation

Country Status (1)

Country Link
GB (1) GB2444540A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2428151A1 (en) * 2000-11-07 2002-05-16 Colin David Cameron 3d display

Also Published As

Publication number Publication date
GB2444540A (en) 2008-06-11

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: F. POSZAT HU, LLC

Free format text: FORMER APPLICANT(S): QINETIQ LTD

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)