WO2008142156A4 - Richtungsgesteuerte beleuchtungseinheit für autostereoskopische displays - Google Patents
Richtungsgesteuerte beleuchtungseinheit für autostereoskopische displays Download PDFInfo
- Publication number
- WO2008142156A4 WO2008142156A4 PCT/EP2008/056358 EP2008056358W WO2008142156A4 WO 2008142156 A4 WO2008142156 A4 WO 2008142156A4 EP 2008056358 W EP2008056358 W EP 2008056358W WO 2008142156 A4 WO2008142156 A4 WO 2008142156A4
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- illumination
- image
- unit according
- controlled
- image reproduction
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
- G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
-
- 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
-
- 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
- H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
- H04N13/312—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being placed behind the display panel, e.g. between backlight and spatial light modulator [SLM]
-
- 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
- H04N13/349—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
- H04N13/366—Image reproducers using viewer tracking
-
- 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
- H04N13/366—Image reproducers using viewer tracking
- H04N13/368—Image reproducers using viewer tracking for two or more viewers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/045—Prism arrays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
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)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010508863A JP2010529485A (ja) | 2007-05-24 | 2008-05-23 | 自動立体視ディスプレイのための指向性制御照明装置 |
US12/601,107 US8514272B2 (en) | 2007-05-24 | 2008-05-23 | Directional illumination unit for autostereoscopic displays |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007026071A DE102007026071A1 (de) | 2007-05-24 | 2007-05-24 | Richtungsgesteuerte Beleuchtungseinheit für ein autostereoskopisches Display |
DE102007026071.9 | 2007-05-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2008142156A2 WO2008142156A2 (de) | 2008-11-27 |
WO2008142156A3 WO2008142156A3 (de) | 2009-01-22 |
WO2008142156A4 true WO2008142156A4 (de) | 2009-03-12 |
Family
ID=39874120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/056358 WO2008142156A2 (de) | 2007-05-24 | 2008-05-23 | Richtungsgesteuerte beleuchtungseinheit für autostereoskopische displays |
Country Status (5)
Country | Link |
---|---|
US (1) | US8514272B2 (de) |
JP (1) | JP2010529485A (de) |
DE (1) | DE102007026071A1 (de) |
TW (1) | TW200916831A (de) |
WO (1) | WO2008142156A2 (de) |
Families Citing this family (48)
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KR101729670B1 (ko) * | 2009-06-23 | 2017-04-24 | 시리얼 테크놀로지즈 에스.에이. | 선형적으로 평행하게 배열된 전극들에 기초한 가변 회절 소자를 포함한, 2차원 및/또는 3차원 이미지 내용을 표시하기 위한 디스플레이용 광 변조 장치 |
KR20110109565A (ko) * | 2010-03-31 | 2011-10-06 | 삼성전자주식회사 | 백라이트 유닛, 이를 구비한 3d 디스플레이 및 3d 영상 형성 방법 |
KR101766272B1 (ko) | 2010-11-01 | 2017-08-08 | 삼성전자주식회사 | 시준화된 지향성의 백라이트 유닛을 사용하는 홀로그래픽 영상 디스플레이 장치 및 방법 |
CN101984670B (zh) * | 2010-11-16 | 2013-01-23 | 深圳超多维光电子有限公司 | 一种立体显示方法、跟踪式立体显示器及图像处理装置 |
KR101993565B1 (ko) * | 2010-12-22 | 2019-06-26 | 시리얼 테크놀로지즈 에스.에이. | 관찰자 트래킹을 위한 조합된 광변조 장치 |
US8773744B2 (en) | 2011-01-28 | 2014-07-08 | Delta Electronics, Inc. | Light modulating cell, device and system |
JP5847205B2 (ja) * | 2011-02-25 | 2016-01-20 | トライライト テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツングTriLite Technologies GmbH | 高解像度および/または3d効果を得るための、可動要素を有する表示装置 |
TWI417583B (zh) * | 2011-03-03 | 2013-12-01 | Futis Internat Ltd | 微結構光相位膜及柱狀透鏡 |
US9581859B2 (en) * | 2011-04-15 | 2017-02-28 | Panasonic Corporation | Optical deflector, optical deflection apparatus, and liquid crystal display apparatus using the optical deflector and the optical deflection apparatus |
CN102959457B (zh) * | 2011-04-27 | 2016-03-09 | 松下知识产权经营株式会社 | 显示装置 |
US20130113767A1 (en) * | 2011-05-10 | 2013-05-09 | Katsuhiko Hayashi | Image display device, image display method, and integrated circuit |
US8952996B2 (en) * | 2011-09-27 | 2015-02-10 | Delta Electronics, Inc. | Image display system |
JP2013101308A (ja) * | 2011-10-17 | 2013-05-23 | Panasonic Corp | 表示装置及びその制御方法 |
JP5828092B2 (ja) * | 2011-11-16 | 2015-12-02 | パナソニックIpマネジメント株式会社 | 画像表示装置 |
JP5591783B2 (ja) | 2011-11-25 | 2014-09-17 | パナソニック株式会社 | 画像表示装置 |
JP5942150B2 (ja) | 2011-12-19 | 2016-06-29 | パナソニックIpマネジメント株式会社 | 画像表示装置 |
KR101322910B1 (ko) * | 2011-12-23 | 2013-10-29 | 한국과학기술연구원 | 다수의 관찰자에 적용가능한 동적 시역 확장을 이용한 다시점 3차원 영상표시장치 및 그 방법 |
JP5581307B2 (ja) * | 2011-12-28 | 2014-08-27 | パナソニック株式会社 | 画像表示装置 |
KR101306245B1 (ko) * | 2012-01-17 | 2013-09-09 | 한국과학기술연구원 | 시간 분할 방식의 무안경식 3차원 영상표시장치 |
KR102254617B1 (ko) * | 2012-01-26 | 2021-05-21 | 시리얼 테크놀로지즈 에스.에이. | 관찰자 추적 방식 디스플레이 |
KR101911439B1 (ko) | 2012-01-30 | 2019-01-07 | 삼성전자주식회사 | 초점길이 가변형 마이크로 렌즈와 이를 포함하는 마이크로 렌즈 어레이 및 이를 포함하는 3d 디스플레이와 그 동작 방법 |
KR101320052B1 (ko) * | 2012-01-31 | 2013-10-21 | 한국과학기술연구원 | 시역폭 확대를 이용한 무안경식 3차원 영상표시장치 |
JP5620420B2 (ja) | 2012-02-23 | 2014-11-05 | パナソニック株式会社 | 画像表示装置 |
DE102012205271B3 (de) | 2012-03-30 | 2013-07-18 | Carl Zeiss Vision International Gmbh | Visualisierungssystem für dreidimensionale Bilder |
WO2013150803A1 (ja) | 2012-04-05 | 2013-10-10 | パナソニック株式会社 | 光偏向素子及び画像表示装置 |
WO2013161304A1 (ja) | 2012-04-26 | 2013-10-31 | パナソニック株式会社 | 光偏向素子及びこれを用いた画像表示装置 |
JP2013242538A (ja) | 2012-04-26 | 2013-12-05 | Panasonic Corp | 液晶光学素子及びそれを備えた画像表示装置 |
WO2013161257A1 (ja) | 2012-04-26 | 2013-10-31 | パナソニック株式会社 | 液晶光学素子及びそれを備えた画像表示装置 |
US9674510B2 (en) * | 2012-11-21 | 2017-06-06 | Elwha Llc | Pulsed projection system for 3D video |
KR101957837B1 (ko) * | 2012-11-26 | 2019-03-13 | 엘지디스플레이 주식회사 | 선광원을 포함하는 표시장치 및 그 구동방법 |
JP6176546B2 (ja) | 2013-03-27 | 2017-08-09 | パナソニックIpマネジメント株式会社 | 画像表示装置 |
US9013564B2 (en) * | 2013-05-07 | 2015-04-21 | Elwha Llc | Controllable lenticular lenslets |
US9335548B1 (en) * | 2013-08-21 | 2016-05-10 | Google Inc. | Head-wearable display with collimated light source and beam steering mechanism |
KR102208960B1 (ko) | 2014-04-09 | 2021-01-28 | 삼성전자주식회사 | 홀로그래픽 디스플레이 |
CN103982818B (zh) * | 2014-05-05 | 2016-03-30 | 京东方科技集团股份有限公司 | 一种裸眼3d背光模组、显示装置和显示方法 |
WO2017095789A1 (en) * | 2015-12-02 | 2017-06-08 | Abl Ip Holding Llc | Projection and/or waveguide arrangements for a software configurable lighting device |
TWI583999B (zh) | 2016-03-24 | 2017-05-21 | 台達電子工業股份有限公司 | 立體顯示屏幕與使用其的立體顯示裝置 |
CN105629621B (zh) * | 2016-04-06 | 2018-12-25 | 京东方科技集团股份有限公司 | 液晶棱镜及其驱动方法、显示装置 |
CN106125322A (zh) * | 2016-09-05 | 2016-11-16 | 万维云视(上海)数码科技有限公司 | 裸眼3d显示面板及裸眼3d显示装置 |
CN111295612B (zh) * | 2017-11-02 | 2023-03-03 | Pcms控股公司 | 用于光场显示器中的孔径扩展的方法和系统 |
WO2020046716A1 (en) * | 2018-08-29 | 2020-03-05 | Pcms Holdings, Inc. | Optical method and system for light field displays based on mosaic periodic layer |
DE102018129891A1 (de) * | 2018-11-27 | 2020-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Darstellung von Bildinformationen in einem Kraftfahrzeug mit einem Dach-Display |
US11747646B2 (en) * | 2019-03-15 | 2023-09-05 | Realfiction Lab Aps | Directional OLED display |
WO2020210361A1 (en) | 2019-04-12 | 2020-10-15 | Pcms Holdings, Inc. | Optical method and system for light field displays having light-steering layers and periodic optical layer |
KR20220027836A (ko) | 2019-06-07 | 2022-03-08 | 피씨엠에스 홀딩스, 인크. | 분산 애퍼처들에 기초한 라이트 필드 디스플레이들을 위한 광학 방법 및 시스템 |
JP2022540350A (ja) | 2019-06-28 | 2022-09-15 | ピーシーエムエス ホールディングス インコーポレイテッド | 調整可能な液晶(lc)ディフューザに基づいたライトフィールド(lf)ディスプレイのための光学的方法およびシステム |
WO2021003090A1 (en) | 2019-07-01 | 2021-01-07 | Pcms Holdings, Inc. | Method and system for continuous calibration of a 3d display based on beam steering |
CN118091973A (zh) * | 2022-11-25 | 2024-05-28 | 苏州苏大维格科技集团股份有限公司 | 显示模块、背光模组及显示装置 |
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DE60238691D1 (de) * | 2001-08-21 | 2011-02-03 | Koninkl Philips Electronics Nv | Autostereoskopische bildanzeigevorrichtung mit benutzernachfolgesystem |
JP2003185966A (ja) * | 2001-12-18 | 2003-07-03 | Olympus Optical Co Ltd | 立体視表示装置 |
WO2004054433A2 (en) * | 2002-12-12 | 2004-07-01 | Duke University | Forming iron nitrosyl hemoglobin |
JP4705014B2 (ja) * | 2003-02-21 | 2011-06-22 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 自動立体ディスプレイ |
US20060110580A1 (en) * | 2003-04-28 | 2006-05-25 | Aylward Peter T | Article comprising conductive conduit channels |
EP1625438B1 (de) | 2003-05-09 | 2012-10-10 | Koninklijke Philips Electronics N.V. | Zellen für elektrowetting |
DE10339076B4 (de) * | 2003-08-26 | 2007-10-31 | Seereal Technologies Gmbh | Autostereoskopisches Multi-User-Display |
DE10359403B4 (de) * | 2003-12-18 | 2005-12-15 | Seereal Technologies Gmbh | Autostereoskopisches Multi-User-Display |
WO2005101855A1 (en) * | 2004-04-13 | 2005-10-27 | Koninklijke Philips Electronics N.V. | Autostereoscopic display device |
KR20070085971A (ko) * | 2004-12-10 | 2007-08-27 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 감소된 무아레 효과를 가진 디스플레이 |
DE102005001503A1 (de) * | 2005-01-07 | 2006-07-27 | Seereal Technologies Gmbh | Sweet-Spot-Einheit |
DE102005040597A1 (de) * | 2005-02-25 | 2007-02-22 | Seereal Technologies Gmbh | Verfahren und Einrichtung zum Nachführen von Sweet-Spots |
DE102005012348B3 (de) | 2005-03-09 | 2006-07-27 | Seereal Technologies Gmbh | Sweet-Spot-Einheit für ein Multi-User-Display mit erweitertem Betrachterbereich |
FR2883987B1 (fr) * | 2005-03-31 | 2008-02-01 | Varioptic Sa | Systeme optique de formation d'image a reglage de puissance |
TWI351588B (en) * | 2005-05-06 | 2011-11-01 | Seereal Technologies Gmbh | Device for holographic reconstructions of three-di |
US9116505B2 (en) * | 2005-05-13 | 2015-08-25 | Seereal Technologies Gmbh | Projection device and method for holographic reconstruction of scenes |
JP2010501901A (ja) | 2006-09-01 | 2010-01-21 | シーリアル テクノロジーズ ソシエテ アノニム | 自動立体ディスプレイのための指向制御照射ユニット |
-
2007
- 2007-05-24 DE DE102007026071A patent/DE102007026071A1/de not_active Withdrawn
-
2008
- 2008-05-23 WO PCT/EP2008/056358 patent/WO2008142156A2/de active Application Filing
- 2008-05-23 US US12/601,107 patent/US8514272B2/en not_active Expired - Fee Related
- 2008-05-23 JP JP2010508863A patent/JP2010529485A/ja not_active Ceased
- 2008-05-24 TW TW097119353A patent/TW200916831A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
JP2010529485A (ja) | 2010-08-26 |
WO2008142156A3 (de) | 2009-01-22 |
US20100157026A1 (en) | 2010-06-24 |
US8514272B2 (en) | 2013-08-20 |
WO2008142156A2 (de) | 2008-11-27 |
TW200916831A (en) | 2009-04-16 |
DE102007026071A1 (de) | 2008-11-27 |
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