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GB201802092D0 - Projection array light field display - Google Patents

Projection array light field display

Info

Publication number
GB201802092D0
GB201802092D0 GBGB1802092.5A GB201802092A GB201802092D0 GB 201802092 D0 GB201802092 D0 GB 201802092D0 GB 201802092 A GB201802092 A GB 201802092A GB 201802092 D0 GB201802092 D0 GB 201802092D0
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.)
Granted
Application number
GBGB1802092.5A
Other versions
GB2570903A (en
GB2570903B (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.)
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 true GB201802092D0 (en) 2018-03-28
GB2570903A GB2570903A (en) 2019-08-14
GB2570903B 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112946892A (en) * 2018-11-27 2021-06-11 陈宏铭 Head-mounted display equipment and near-to-eye light field display equipment thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11973929B2 (en) 2019-10-31 2024-04-30 Sony Group Corporation Image display apparatus
CN111105714B (en) * 2019-12-20 2022-01-28 维沃移动通信有限公司 Display module and electronic equipment
CN114119345B (en) * 2020-08-25 2025-04-01 成都理想境界科技有限公司 A projection mapping method and light field display device
US11303858B1 (en) 2021-04-23 2022-04-12 Avalon Holographics Inc. Direct projection multiplexed light field display

Family Cites Families (6)

* 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
DE60105018T2 (en) * 2000-05-19 2005-09-08 Tibor Balogh Device and method for displaying 3D images
US20050285027A1 (en) * 2004-03-23 2005-12-29 Actuality Systems, Inc. Scanning optical devices and systems
GB2444301A (en) * 2006-11-30 2008-06-04 Qinetiq Ltd Autostereoscopic projection display
US9046758B2 (en) * 2009-08-17 2015-06-02 Zhejiang University 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112946892A (en) * 2018-11-27 2021-06-11 陈宏铭 Head-mounted display equipment and near-to-eye light field display equipment thereof

Also Published As

Publication number Publication date
GB2570903A (en) 2019-08-14
WO2019154942A1 (en) 2019-08-15
GB2570903B (en) 2020-03-04

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Legal Events

Date Code Title Description
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