GB2570903B - Projection array light field display - Google Patents

Projection array light field display Download PDF

Info

Publication number
GB2570903B
GB2570903B GB1802092.5A GB201802092A GB2570903B GB 2570903 B GB2570903 B GB 2570903B GB 201802092 A GB201802092 A GB 201802092A GB 2570903 B GB2570903 B GB 2570903B
Authority
GB
United Kingdom
Prior art keywords
light field
array light
field display
projection array
projection
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.)
Active
Application number
GB1802092.5A
Other versions
GB201802092D0 (en
GB2570903A (en
Inventor
Khan Javid
Blackwell Christopher
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.)
Holoxica Ltd
Original Assignee
Holoxica 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 Holoxica Ltd filed Critical Holoxica Ltd
Priority to GB1802092.5A priority Critical patent/GB2570903B/en
Publication of GB201802092D0 publication Critical patent/GB201802092D0/en
Priority to PCT/EP2019/053064 priority patent/WO2019154942A1/en
Publication of GB2570903A publication Critical patent/GB2570903A/en
Application granted granted Critical
Publication of GB2570903B publication Critical patent/GB2570903B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
    • H04N13/354—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking for displaying sequentially
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/363—Image reproducers using image projection screens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB1802092.5A 2018-02-08 2018-02-08 Projection array light field display Active GB2570903B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1802092.5A GB2570903B (en) 2018-02-08 2018-02-08 Projection array light field display
PCT/EP2019/053064 WO2019154942A1 (en) 2018-02-08 2019-02-07 Projection array light field display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1802092.5A GB2570903B (en) 2018-02-08 2018-02-08 Projection array light field display

Publications (3)

Publication Number Publication Date
GB201802092D0 GB201802092D0 (en) 2018-03-28
GB2570903A GB2570903A (en) 2019-08-14
GB2570903B true GB2570903B (en) 2020-03-04

Family

ID=61731320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1802092.5A Active GB2570903B (en) 2018-02-08 2018-02-08 Projection array light field display

Country Status (2)

Country Link
GB (1) GB2570903B (en)
WO (1) WO2019154942A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11698516B2 (en) * 2018-11-27 2023-07-11 National Taiwan University Head mounted display device and near-eye light field display device thereof
JP7497733B2 (en) * 2019-10-31 2024-06-11 ソニーグループ株式会社 Image display device
CN111105714B (en) * 2019-12-20 2022-01-28 维沃移动通信有限公司 Display module and electronic equipment
US11303858B1 (en) 2021-04-23 2022-04-12 Avalon Holographics Inc. Direct projection multiplexed light field display

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444301A (en) * 2006-11-30 2008-06-04 Qinetiq Ltd Autostereoscopic projection display
WO2012060814A1 (en) * 2010-11-01 2012-05-10 Hewlett-Packard Development Company, L.P. Image display using a virtual projector array
US20120147003A1 (en) * 2009-08-17 2012-06-14 Xu Liu Omnidirectional-view three-dimensional display apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650301B1 (en) * 1993-10-26 2000-05-31 Matsushita Electric Industrial Co., Ltd. Three-dimensional picture image display apparatus
JP4128008B2 (en) * 2000-05-19 2008-07-30 ティボル・バログ Method and apparatus for displaying 3D images
US20050285027A1 (en) * 2004-03-23 2005-12-29 Actuality Systems, Inc. Scanning optical devices and systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444301A (en) * 2006-11-30 2008-06-04 Qinetiq Ltd Autostereoscopic projection display
US20120147003A1 (en) * 2009-08-17 2012-06-14 Xu Liu Omnidirectional-view three-dimensional display apparatus
WO2012060814A1 (en) * 2010-11-01 2012-05-10 Hewlett-Packard Development Company, L.P. Image display using a virtual projector array

Also Published As

Publication number Publication date
GB201802092D0 (en) 2018-03-28
GB2570903A (en) 2019-08-14
WO2019154942A1 (en) 2019-08-15

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20230803 AND 20230809