IN2014DN06872A - - Google Patents

Info

Publication number
IN2014DN06872A
IN2014DN06872A IN6872DEN2014A IN2014DN06872A IN 2014DN06872 A IN2014DN06872 A IN 2014DN06872A IN 6872DEN2014 A IN6872DEN2014 A IN 6872DEN2014A IN 2014DN06872 A IN2014DN06872 A IN 2014DN06872A
Authority
IN
India
Prior art keywords
array
light guide
guide elements
lens array
optical beams
Prior art date
Application number
Other languages
English (en)
Inventor
Emine Goulanian
Nikolai Kostrov
Original Assignee
Zecotek Display System Ltd Pte
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 Zecotek Display System Ltd Pte filed Critical Zecotek Display System Ltd Pte
Publication of IN2014DN06872A publication Critical patent/IN2014DN06872A/en

Links

Classifications

    • 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
    • G02B30/26—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 of the autostereoscopic type
    • G02B30/33—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 of the autostereoscopic type involving directional light or back-light sources
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • 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
    • G02B30/26—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 of the autostereoscopic type
    • G02B30/27—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 of the autostereoscopic type involving lenticular arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
    • 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
    • H04N13/398—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/001—Constructional or mechanical details

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
IN6872DEN2014 2012-01-15 2013-01-15 IN2014DN06872A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261586809P 2012-01-15 2012-01-15
PCT/IB2013/000812 WO2013105000A2 (fr) 2012-01-15 2013-01-15 Système d'imagerie optique et appareil d'affichage 3d associé

Publications (1)

Publication Number Publication Date
IN2014DN06872A true IN2014DN06872A (fr) 2015-05-22

Family

ID=48782010

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6872DEN2014 IN2014DN06872A (fr) 2012-01-15 2013-01-15

Country Status (7)

Country Link
US (1) US20140028807A1 (fr)
EP (1) EP2841984A4 (fr)
JP (1) JP2015509210A (fr)
CN (1) CN104395818A (fr)
EA (1) EA201491372A1 (fr)
IN (1) IN2014DN06872A (fr)
WO (1) WO2013105000A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5777177B2 (ja) * 2013-11-13 2015-09-09 国立研究開発法人情報通信研究機構 立体ディスプレイ
US9182606B2 (en) * 2014-01-29 2015-11-10 Emine Goulanian Rear-projection autostereoscopic 3D display system
US9182605B2 (en) * 2014-01-29 2015-11-10 Emine Goulanian Front-projection autostereoscopic 3D display system
DE102017108498A1 (de) * 2017-04-21 2018-10-25 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
US20190028623A1 (en) * 2017-07-21 2019-01-24 California Institute Of Technology Ultra-thin planar lens-less camera
US11882371B2 (en) 2017-08-11 2024-01-23 California Institute Of Technology Lensless 3-dimensional imaging using directional sensing elements
CN109425993B (zh) * 2017-09-01 2020-09-04 中山大学 一种时空混合复用的三维显示系统及方法
CN112305776B (zh) * 2019-07-26 2022-06-07 驻景(广州)科技有限公司 基于光波导耦出光出瞳分割-组合控制的光场显示系统
DE102019214602B3 (de) * 2019-09-24 2021-03-25 Optocraft Gmbh Kombinationsdetektor sowie Verfahren zur Detektion von visuellen und optischen Eigenschaften einer Optik und zugehörige Prüfvorrichtung für eine Optik
DE102020120805A1 (de) 2020-08-06 2022-02-10 Bayerische Motoren Werke Aktiengesellschaft Autostereoskopische 3D-Blickfeldanzeigevorrichtung ohne Auflösungsverlust
CN115629515B (zh) * 2022-07-27 2024-03-01 华为技术有限公司 立体投影系统、投影系统和交通工具
CN116165808A (zh) * 2022-07-27 2023-05-26 华为技术有限公司 立体显示装置、立体显示系统和交通工具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481385A (en) * 1993-07-01 1996-01-02 Alliedsignal Inc. Direct view display device with array of tapered waveguide on viewer side
JP2000047138A (ja) * 1998-07-27 2000-02-18 Mr System Kenkyusho:Kk 画像表示装置
US6761459B1 (en) * 1999-07-08 2004-07-13 Svyatoslav Ivanovich Arsenich Projection system
US7318644B2 (en) * 2003-06-10 2008-01-15 Abu-Ageel Nayef M Compact projection system including a light guide array
US8675125B2 (en) * 2005-04-27 2014-03-18 Parellel Consulting Limited Liability Company Minimized-thickness angular scanner of electromagnetic radiation
JP2007003887A (ja) * 2005-06-24 2007-01-11 Canon Inc 画像表示装置
US7944465B2 (en) * 2006-01-13 2011-05-17 Zecotek Display Systems Pte. Ltd. Apparatus and system for reproducing 3-dimensional images
US8243127B2 (en) * 2006-10-27 2012-08-14 Zecotek Display Systems Pte. Ltd. Switchable optical imaging system and related 3D/2D image switchable apparatus
US8629974B2 (en) * 2008-05-20 2014-01-14 Jin Ho Jung Optical component for maskless exposure apparatus
CN101349817A (zh) * 2008-09-17 2009-01-21 四川大学 非平面视差光栅三维显示屏
US8687051B2 (en) * 2010-03-03 2014-04-01 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Screen and method for representing picture information

Also Published As

Publication number Publication date
EA201491372A1 (ru) 2014-12-30
EP2841984A4 (fr) 2016-01-20
CN104395818A (zh) 2015-03-04
EP2841984A2 (fr) 2015-03-04
JP2015509210A (ja) 2015-03-26
WO2013105000A2 (fr) 2013-07-18
WO2013105000A3 (fr) 2013-10-31
US20140028807A1 (en) 2014-01-30

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