ES2167718T3 - Sistema para la proyeccion de imagenes, en particular de imagenes 3d, en un dispositivo de visualizacion. - Google Patents

Sistema para la proyeccion de imagenes, en particular de imagenes 3d, en un dispositivo de visualizacion.

Info

Publication number
ES2167718T3
ES2167718T3 ES97909201T ES97909201T ES2167718T3 ES 2167718 T3 ES2167718 T3 ES 2167718T3 ES 97909201 T ES97909201 T ES 97909201T ES 97909201 T ES97909201 T ES 97909201T ES 2167718 T3 ES2167718 T3 ES 2167718T3
Authority
ES
Spain
Prior art keywords
watcher
representations
image
projection
viewing device
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.)
Expired - Lifetime
Application number
ES97909201T
Other languages
English (en)
Inventor
Helmut Tan
Attila Heger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2167718T3 publication Critical patent/ES2167718T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C9/00—Stereo-photographic or similar processes
    • 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
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • 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
    • 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
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • H04N13/289—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
    • H04N13/302—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
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
    • 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
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/344—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] with head-mounted left-right displays
    • 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
    • H04N13/346—Image reproducers using prisms or semi-transparent mirrors

Abstract

LA PRESENTE INVENCION SE REFIERE A UN SISTEMA DE PROYECCION, DISEÑADO ESPECIALMENTE PARA PROYECTAR REPRESENTACIONES TRIDIMENSIONALES SOBRE UN DISPOSITIVO DE VISIONADO (8, 12), EN DONDE SE COLOCAN LAS REPRESENTACIONES SOMETIDAS A LA VISTA DEL ORDENADOR EN RELACION CON EL PUNTO RESPECTIVO EN DONDE SE ENCUENTRA SITUADO EL MISMO (6, 7) A QUIENES SE ASIGNAN SENSORES PARA LOCALIZAR SU POSICION RELATIVA, DE MANERA QUE EL OBSERVADOR/OBSERVADORA DEL DISPOSITIVO DE VISIONADO PUEDA VER UNA IMAGEN VIRTUALMENTE REPRESENTADA EN EL ESPACIO EN RELACION CON SU PROPIA POSICION. PARA PERMITIR QUE LAS DIVERSAS REPRESENTACIONES TRIDIMENSIONALES PUEDAN SER VISTAS POR MUCHOS OBSERVADORES EN EL MISMO DISPOSITIVO DE VISIONADO, EL SISTEMA PROYECTA SIMULTANEAMENTE VARIAS REPRESENTACIONES DE LA IMAGEN, CADA UNA DE LAS CUALES CORRESPONDE A LA POSICION RELATIVA DEL OBSERVADOR. A CADA OBSERVADOR SE LE ASIGNA MEDIOS SEPARADORES DE LA IMAGEN QUE LE PERMITE ACCEDER A REPRESENTACIONES DE LA IMAGEN CORRESPONDIENTES AL LUGAR EN EL QUE EL/ELLA SE ENCUENTRE. GRACIAS AL SISTEMA DE LA INVENCION, SE OBTIENE UNA PROYECCION DE OBJETOS VIRTUALES QUE ES SIMILAR A UNA REPRESENTACION HOLOGRAFICA, INCLUIDA EN UNA REPRESENTACION ESTEREOSCOPICA.
ES97909201T 1996-10-09 1997-09-30 Sistema para la proyeccion de imagenes, en particular de imagenes 3d, en un dispositivo de visualizacion. Expired - Lifetime ES2167718T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19641480A DE19641480A1 (de) 1996-10-09 1996-10-09 Verfahren zur stereoskopischen Projektion von 3D-Bilddarstellungen auf einer Bildanzeigeeinrichtung

Publications (1)

Publication Number Publication Date
ES2167718T3 true ES2167718T3 (es) 2002-05-16

Family

ID=7808187

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97909201T Expired - Lifetime ES2167718T3 (es) 1996-10-09 1997-09-30 Sistema para la proyeccion de imagenes, en particular de imagenes 3d, en un dispositivo de visualizacion.

Country Status (12)

Country Link
US (1) US6220709B1 (es)
EP (1) EP0931277B1 (es)
JP (1) JP2001502071A (es)
KR (1) KR100489811B1 (es)
CN (1) CN1148597C (es)
AT (1) ATE208511T1 (es)
AU (1) AU4699097A (es)
CA (1) CA2268864A1 (es)
DE (3) DE19641480A1 (es)
ES (1) ES2167718T3 (es)
NO (1) NO322058B1 (es)
WO (1) WO1998015869A1 (es)

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JP3900446B2 (ja) * 1998-06-19 2007-04-04 株式会社東京大学Ｔｌｏ 画像表示方法及び装置
DE10005335C2 (de) * 2000-02-08 2002-06-27 Daimler Chrysler Ag Verfahren und Vorrichtung zur mehrdimensionalen Darstellung eines Objekts
KR20010113117A (ko) * 2000-06-16 2001-12-28 최재학 3차원 영상 표시 장치
KR20020014066A (ko) * 2000-08-16 2002-02-25 김용민 동적 입체 투영상 시스템
KR20020016063A (ko) * 2000-08-24 2002-03-04 김용민 3차원 입체영상 게임 디스플레이 시스템
US8750382B2 (en) 2001-01-23 2014-06-10 Kenneth Martin Jacobs System and method for calculating 3Deeps action specs motion estimation from the motion vectors in an MPEG file
US10742965B2 (en) 2001-01-23 2020-08-11 Visual Effect Innovations, Llc Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials
US7604348B2 (en) * 2001-01-23 2009-10-20 Kenneth Martin Jacobs Continuous adjustable 3deeps filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means
US9781408B1 (en) 2001-01-23 2017-10-03 Visual Effect Innovations, Llc Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials
US7850304B2 (en) 2001-01-23 2010-12-14 Kenneth Martin Jacobs Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing and its control method and means
US20030107643A1 (en) * 2001-08-17 2003-06-12 Byoungyi Yoon Method and system for controlling the motion of stereoscopic cameras based on a viewer's eye motion
KR20040021748A (ko) * 2002-09-04 2004-03-11 나동균 광 매체의 공간이동을 통한 3차원 공간위치좌표형성입체영상디스플레이 장치
JP3744002B2 (ja) * 2002-10-04 2006-02-08 ソニー株式会社 表示装置、撮像装置、および撮像／表示システム
DE102004027340A1 (de) * 2004-05-27 2005-12-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Panorama-Bildprojektor
JP2006165935A (ja) * 2004-12-07 2006-06-22 Nec Corp 制御情報の変換装置及び制御情報の変換方法
US7843449B2 (en) * 2006-09-20 2010-11-30 Apple Inc. Three-dimensional display system
US8208012B2 (en) * 2005-12-22 2012-06-26 Seereal Technologies S.A. Method for the multimodal representation of image contents on a display unit for video holograms, and multimodal display unit
WO2008027889A2 (en) 2006-08-28 2008-03-06 Draper, Inc. Tensioned projection screen
TWI322613B (en) * 2006-11-15 2010-03-21 Quanta Comp Inc 3d image adjusting apparatus and method of the same
US11275242B1 (en) 2006-12-28 2022-03-15 Tipping Point Medical Images, Llc Method and apparatus for performing stereoscopic rotation of a volume on a head display unit
US10795457B2 (en) 2006-12-28 2020-10-06 D3D Technologies, Inc. Interactive 3D cursor
US11315307B1 (en) 2006-12-28 2022-04-26 Tipping Point Medical Images, Llc Method and apparatus for performing rotating viewpoints using a head display unit
US11228753B1 (en) 2006-12-28 2022-01-18 Robert Edwin Douglas Method and apparatus for performing stereoscopic zooming on a head display unit
US8500284B2 (en) 2008-07-10 2013-08-06 Real View Imaging Ltd. Broad viewing angle displays and user interfaces
JP2012501506A (ja) * 2008-08-31 2012-01-19 ミツビシ エレクトリック ビジュアル ソリューションズ アメリカ， インコーポレイテッド 観察者位置にマッチする３ｄビデオコンテンツの変換
CN102187385B (zh) * 2008-10-20 2014-03-12 日本电气株式会社 图像显示系统、图像控制装置、图像控制方法以及光学快门
CN106019793A (zh) 2009-06-12 2016-10-12 迪瑞波有限公司 投影屏设备
CN102340680B (zh) * 2010-07-16 2014-12-03 晨星软件研发(深圳)有限公司 影像播放系统、相关装置与方法
KR101104827B1 (ko) * 2011-06-16 2012-01-16 대한민국 지구환경 3차원 구면영상 표시장치
KR101343552B1 (ko) * 2012-07-09 2013-12-20 인텔렉추얼디스커버리 주식회사 시청자 위치에 따른 개인화 3차원 영상을 표시하는 영상 표시 장치 및 그 표시 방법
KR101916663B1 (ko) 2012-12-18 2018-11-08 삼성전자주식회사 이용자의 시선 방향 또는 중력 방향 중 적어도 하나를 이용하여 3차원 영상을 표시하는 3차원 디스플레이 장치
CN103888757A (zh) * 2014-03-24 2014-06-25 中国人民解放军国防科学技术大学 众视点裸视三维数字立体投影显示系统
CN104155840A (zh) * 2014-07-01 2014-11-19 浙江大学 基于高速投影机的360°全视差三维显示装置和方法
CN105892217A (zh) * 2015-01-26 2016-08-24 北京英潮元吉科技有限公司 体验空间集成操控系统
CN105629488A (zh) * 2016-03-10 2016-06-01 上海工程技术大学 一种全息成像ktv系统
CN111856776A (zh) * 2019-04-30 2020-10-30 上海科技大学 全息投影设备

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Also Published As

Publication number Publication date
KR20000049011A (ko) 2000-07-25
EP0931277B1 (de) 2001-11-07
JP2001502071A (ja) 2001-02-13
CN1148597C (zh) 2004-05-05
AU4699097A (en) 1998-05-05
US6220709B1 (en) 2001-04-24
ATE208511T1 (de) 2001-11-15
CN1233328A (zh) 1999-10-27
NO991663L (no) 1999-06-01
KR100489811B1 (ko) 2005-05-17
NO991663D0 (no) 1999-04-08
DE59705300D1 (de) 2001-12-13
CA2268864A1 (en) 1998-04-16
DE19641480A1 (de) 1998-04-30
DE19781104D2 (de) 1999-10-28
WO1998015869A1 (de) 1998-04-16
EP0931277A1 (de) 1999-07-28
NO322058B1 (no) 2006-08-07

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