[go: up one dir, main page]

NL1030542A1 - Projectietype 3-D beeldscherm gebruikende enkele projector. - Google Patents

Projectietype 3-D beeldscherm gebruikende enkele projector.

Info

Publication number
NL1030542A1
NL1030542A1 NL1030542A NL1030542A NL1030542A1 NL 1030542 A1 NL1030542 A1 NL 1030542A1 NL 1030542 A NL1030542 A NL 1030542A NL 1030542 A NL1030542 A NL 1030542A NL 1030542 A1 NL1030542 A1 NL 1030542A1
Authority
NL
Netherlands
Prior art keywords
screen
projection type
single projector
projector
projection
Prior art date
Application number
NL1030542A
Other languages
English (en)
Other versions
NL1030542C2 (nl
Inventor
Tae-Hee Kim
Sung-Yong Jung
Kun-Ho Cho
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of NL1030542A1 publication Critical patent/NL1030542A1/nl
Application granted granted Critical
Publication of NL1030542C2 publication Critical patent/NL1030542C2/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • 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
    • G02B30/22—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 stereoscopic type
    • G02B30/24—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 stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/16—Stereoscopic photography by sequential viewing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
    • 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
    • H04N13/307—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using fly-eye lenses, e.g. arrangements of circular 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • 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
    • H04N13/356—Image reproducers having separate monoscopic and stereoscopic modes
    • H04N13/359—Switching between monoscopic and stereoscopic modes
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7408—Direct viewing projectors, e.g. an image displayed on a video CRT or LCD display being projected on a screen

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)
  • Projection Apparatus (AREA)
NL1030542A 2004-12-30 2005-11-28 Projectietype 3-D beeldscherm gebruikende enkele projector. NL1030542C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040116956A KR100580218B1 (ko) 2004-12-30 2004-12-30 하나의 프로젝터를 사용한 투사형 3차원 영상 디스플레이장치
KR20040116956 2004-12-30

Publications (2)

Publication Number Publication Date
NL1030542A1 true NL1030542A1 (nl) 2006-07-05
NL1030542C2 NL1030542C2 (nl) 2009-05-26

Family

ID=36640005

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1030542A NL1030542C2 (nl) 2004-12-30 2005-11-28 Projectietype 3-D beeldscherm gebruikende enkele projector.

Country Status (5)

Country Link
US (1) US7607780B2 (nl)
JP (1) JP4676874B2 (nl)
KR (1) KR100580218B1 (nl)
CN (1) CN100480839C (nl)
NL (1) NL1030542C2 (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9088791B2 (en) * 2009-11-17 2015-07-21 Eidgenossische Technische Hochschule Zurich Transparent autostereoscopic image display apparatus and method
KR101652405B1 (ko) 2010-06-23 2016-08-30 삼성전자주식회사 입체 영상 표시장치
KR101660411B1 (ko) * 2010-07-22 2016-09-28 삼성전자주식회사 초다시점 3차원 영상 디스플레이 장치
CN102081295B (zh) * 2010-12-06 2012-06-06 苏州佳世达光电有限公司 3d投影机
CN102547316A (zh) * 2010-12-17 2012-07-04 英华达（南京）科技有限公司 具有立体投影功能的可携式电子装置及其控制方法
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
US20200371378A1 (en) * 2017-08-23 2020-11-26 Pcms Holdings, Inc. Light field image engine method and apparatus for generating projected 3d light fields
KR102666265B1 (ko) 2017-11-02 2024-05-14 피씨엠에스 홀딩스, 인크. 라이트 필드 디스플레이에서 조리개 확장을 위한 방법 및 시스템
CN109946909B (zh) * 2017-12-21 2022-10-04 中强光电股份有限公司 投影装置
CN112868227B (zh) * 2018-08-29 2024-04-09 Pcms控股公司 用于基于镶嵌周期性层的光场显示的光学方法及系统
WO2020247763A1 (en) 2019-06-07 2020-12-10 Pcms Holdings, Inc. Optical method and system for light field displays based on distributed apertures
WO2020263958A1 (en) 2019-06-28 2020-12-30 Pcms Holdings, Inc. Optical method and system for light field (lf) displays based on tunable liquid crystal (lc) diffusers

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754327A (en) 1987-03-20 1988-06-28 Honeywell, Inc. Single sensor three dimensional imaging
EP0650301B1 (en) * 1993-10-26 2000-05-31 Matsushita Electric Industrial Co., Ltd. Three-dimensional picture image display apparatus
JP3214688B2 (ja) 1994-02-01 2001-10-02 三洋電機株式会社 ２次元映像を３次元映像に変換する方法及び３次元映像信号生成装置
JP3531348B2 (ja) 1996-04-19 2004-05-31 ソニー株式会社 光学部材
DE19626097C1 (de) * 1996-06-28 1997-10-30 Siemens Nixdorf Inf Syst Verfahren und Anordnung zur Bilddarstellung auf einer Großbildprojektionsfläche mittels eines einen DMD-Chip aufweisenden DMD-Projektors
JPH10150676A (ja) * 1996-09-17 1998-06-02 Terumo Corp 画像表示装置
JP3397602B2 (ja) * 1996-11-11 2003-04-21 富士通株式会社 画像表示装置及び方法
JP3489374B2 (ja) 1997-02-07 2004-01-19 日本ビクター株式会社 立体画像記録装置
KR20000008389A (ko) 1998-07-13 2000-02-07 정용철 입체 영상 프로젝터
JP2001013457A (ja) * 1999-06-25 2001-01-19 Sanyo Electric Co Ltd 眼鏡無し立体映像表示装置
JP2004511824A (ja) * 2000-10-12 2004-04-15 レベオ，　インコーポレイティッド デジタル・ライト・プロセシング方式の３ｄ投影システム及び方法
GB2368133A (en) * 2000-10-13 2002-04-24 Sharp Kk Polarisation conversion system, optical lens array and projection display system
FI117146B (fi) * 2001-06-18 2006-06-30 Karri Tapani Palovuori Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi
US6932476B2 (en) * 2002-09-20 2005-08-23 Canon Kabushiki Kaisha Stereoscopic image display apparatus and stereoscopic image display system
DE10249815B4 (de) * 2002-10-24 2014-01-02 Infitec Gmbh Stereoprojektionssystem und Projektionsvorrichtung dafür
KR20040063227A (ko) 2003-01-06 2004-07-14 엘지전자 주식회사 빔 프로젝터를 이용한 3차원 입체 영상 표시 장치
US6936960B2 (en) * 2003-01-10 2005-08-30 Eastman Kodak Company OLED displays having improved contrast
KR20050115942A (ko) * 2003-03-31 2005-12-08 코닌클리케 필립스 일렉트로닉스 엔.브이. 오토스테레오스코픽 디스플레이
JP2005196522A (ja) 2004-01-08 2005-07-21 Nec Infrontia Corp 混雑状況管理装置、混雑状況管理システム、及び混雑状況管理装置用プログラム
KR20040071100A (ko) 2004-07-22 2004-08-11 이상룡 프로젝터 1대를 이용한 편광필터가 장착된 와이드 스크린형식의 입체영화용 영상분리기

Also Published As

Publication number Publication date
JP4676874B2 (ja) 2011-04-27
CN1797175A (zh) 2006-07-05
US7607780B2 (en) 2009-10-27
NL1030542C2 (nl) 2009-05-26
CN100480839C (zh) 2009-04-22
US20060146287A1 (en) 2006-07-06
KR100580218B1 (ko) 2006-05-16
JP2006189837A (ja) 2006-07-20

Similar Documents

Publication Publication Date Title
NL1028966A1 (nl) Projectiebeeldscherm.
DE602005008707D1 (de) Catadioptrisches projektionsobjektiv
EP1569032A4 (en) PROJECTION DISPLAY
EP1747496A4 (en) FALLING PROJECTION SCREEN SYSTEMS
DE602005005592D1 (de) Projektionsvideoanzeige
NL1030543A1 (nl) 3-D beeldweergaveapparaat.
FI20050892A0 (fi) Digitaalinen stereokamera/digitaalinen stereovideokamera, 3-ulotteinen näyttö, 3-ulotteinen projektori ja tulostin sekä stereokatselulaite
DE602005001816D1 (de) Farbbildröhre
NL1032236A1 (nl) Glasloos stereoscopisch display.
EP1724635A4 (en) VIDEO PROJECTOR
NL1028962A1 (nl) Projectiebeeldscherm.
DE602005006491D1 (de) Projektionsvideoanzeige
NL1030552A1 (nl) Weergeefapparaat van het 3-D projectie-type dat een enkele projector gebruikt.
DE602005018648D1 (de) Katadioptrisches projektionsobjektiv
DE602005019976D1 (de) Siebdrucker
EP1817630A4 (en) MICRO-DISPLAY PROJECTION
DE602005004974D1 (de) Projektionsvideoanzeige
NL1030791A1 (nl) Stereoscopisch projectiesysteem.
NL1030542A1 (nl) Projectietype 3-D beeldscherm gebruikende enkele projector.
EP1811333A4 (en) PROJECTOR
DE602005018777D1 (de) Digitaler bildprojektor mit grossbildschirm
NL1030344A1 (nl) Beeldweergaveinrichting.
DE602005006209D1 (de) Projektionsvideoanzeige
NL1025769A1 (nl) Projectiesysteem.
ITMI20050071A1 (it) Schermo di proiezione

Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20090319

PD2B A search report has been drawn up
MM Lapsed because of non-payment of the annual fee

Effective date: 20181201