WO2002019728A1 - Système d'affichage vidéo - Google Patents
Système d'affichage vidéo Download PDFInfo
- Publication number
- WO2002019728A1 WO2002019728A1 PCT/JP2001/007027 JP0107027W WO0219728A1 WO 2002019728 A1 WO2002019728 A1 WO 2002019728A1 JP 0107027 W JP0107027 W JP 0107027W WO 0219728 A1 WO0219728 A1 WO 0219728A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- video
- video signal
- signal
- display unit
- system device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
- G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
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- 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
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
-
- 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
- H04N13/366—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
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7475—Constructional details of television projection apparatus
- H04N5/7491—Constructional details of television projection apparatus of head mounted projectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/0806—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the signals being two or more video signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
L'invention concerne un système d'affichage vidéo possédant une unité de sortie vidéo (1) qui reproduit un signal vidéo et un distributeur (2) qui distribue le signal vidéo reproduit (1a) aux première et seconde unités de commande de visiocasque (3, 4). Une première section de traitement de signal (5) de la première unité de commande de visiocasque (3) exécute un traitement de signal afin de produire un signal vidéo (5a) possédant uniquement des champs impaires à partir du signal vidéo (1a) transmis par le distributeur (2) et transmettant le signal vidéo (5a) vers une première unité d'affichage (7). Une seconde section de traitement de signal (6) de la seconde unité de commande de visiocasque (4) exécute un traitement de signal afin de produire un signal vidéo (6a) possédant uniquement des champs pairs à partir du signal vidéo (1a) et transmet ce signal vidéo (6a) vers une seconde unité d'affichage (8). Ainsi, la première unité d'affichage (7) affiche une vidéo fondée sur le signal vidéo (6a) possédant uniquement les champs pairs. Il en résulte que deux vidéos différentes peuvent être visionnées par le biais d'une unité de sortie vidéo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-257725 | 2000-08-28 | ||
JP2000257725 | 2000-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002019728A1 true WO2002019728A1 (fr) | 2002-03-07 |
Family
ID=18746146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/007027 WO2002019728A1 (fr) | 2000-08-28 | 2001-08-15 | Système d'affichage vidéo |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2002019728A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008029570A1 (fr) * | 2006-09-08 | 2008-03-13 | Sony Corporation | Dispositif d'affichage et procédé d'affichage |
ES2319591A1 (es) * | 2006-09-08 | 2009-05-08 | Juan Andres Calatayud Sanchez | Visor estereoscopico digital a pantalla perdida. |
JP2013205699A (ja) * | 2012-03-29 | 2013-10-07 | Mitsubishi Electric Corp | 両面表示装置 |
Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS491112A (fr) * | 1972-04-15 | 1974-01-08 | ||
JPS5471945A (en) * | 1977-11-21 | 1979-06-08 | Hitachi Ltd | Crt dispaly unit |
JPS60135992A (ja) * | 1983-12-23 | 1985-07-19 | 株式会社島津製作所 | 画像表示装置 |
JPS62291288A (ja) * | 1986-06-11 | 1987-12-18 | Sharp Corp | 立体映像装置 |
JPS6392489U (fr) * | 1986-12-05 | 1988-06-15 | ||
JPS63177689A (ja) * | 1987-01-19 | 1988-07-21 | Canon Inc | 立体テレビ画像再生装置 |
JPH02250574A (ja) * | 1989-03-24 | 1990-10-08 | Nec Corp | 画像受信信号処理回路 |
JPH0313190A (ja) * | 1989-06-12 | 1991-01-22 | Agency Of Ind Science & Technol | 時分割による複数動画像の伝送・記録・再生方法 |
JPH05341739A (ja) * | 1992-05-07 | 1993-12-24 | Kuromatetsuku Kk | 画面分割装置 |
JPH06245232A (ja) * | 1993-02-19 | 1994-09-02 | Koji Kanamaru | 立体映像表示方式 |
JPH0730833A (ja) * | 1993-07-06 | 1995-01-31 | Olympus Optical Co Ltd | 映像表示装置 |
JPH07120702A (ja) * | 1993-10-27 | 1995-05-12 | Taito Corp | 3次元映像信号用の記録装置および再生装置 |
JPH07143522A (ja) * | 1993-11-19 | 1995-06-02 | Olympus Optical Co Ltd | 頭部装着型映像表示装置 |
JPH07154827A (ja) * | 1993-11-29 | 1995-06-16 | Canon Inc | 複数画像合成装置及び画像表示装置 |
JPH0847000A (ja) * | 1994-08-02 | 1996-02-16 | Canon Inc | 複眼撮像装置、画像信号変換装置、表示装置及び複眼撮像画像記録再生装置 |
JPH08339179A (ja) * | 1995-06-13 | 1996-12-24 | Nec Corp | 表示装置 |
JPH09107563A (ja) * | 1995-10-09 | 1997-04-22 | Olympus Optical Co Ltd | 映像表示装置 |
JPH10327432A (ja) * | 1997-05-21 | 1998-12-08 | Olympus Optical Co Ltd | 立体画像表示装置 |
-
2001
- 2001-08-15 WO PCT/JP2001/007027 patent/WO2002019728A1/fr active Application Filing
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS491112A (fr) * | 1972-04-15 | 1974-01-08 | ||
JPS5471945A (en) * | 1977-11-21 | 1979-06-08 | Hitachi Ltd | Crt dispaly unit |
JPS60135992A (ja) * | 1983-12-23 | 1985-07-19 | 株式会社島津製作所 | 画像表示装置 |
JPS62291288A (ja) * | 1986-06-11 | 1987-12-18 | Sharp Corp | 立体映像装置 |
JPS6392489U (fr) * | 1986-12-05 | 1988-06-15 | ||
JPS63177689A (ja) * | 1987-01-19 | 1988-07-21 | Canon Inc | 立体テレビ画像再生装置 |
JPH02250574A (ja) * | 1989-03-24 | 1990-10-08 | Nec Corp | 画像受信信号処理回路 |
JPH0313190A (ja) * | 1989-06-12 | 1991-01-22 | Agency Of Ind Science & Technol | 時分割による複数動画像の伝送・記録・再生方法 |
JPH05341739A (ja) * | 1992-05-07 | 1993-12-24 | Kuromatetsuku Kk | 画面分割装置 |
JPH06245232A (ja) * | 1993-02-19 | 1994-09-02 | Koji Kanamaru | 立体映像表示方式 |
JPH0730833A (ja) * | 1993-07-06 | 1995-01-31 | Olympus Optical Co Ltd | 映像表示装置 |
JPH07120702A (ja) * | 1993-10-27 | 1995-05-12 | Taito Corp | 3次元映像信号用の記録装置および再生装置 |
JPH07143522A (ja) * | 1993-11-19 | 1995-06-02 | Olympus Optical Co Ltd | 頭部装着型映像表示装置 |
JPH07154827A (ja) * | 1993-11-29 | 1995-06-16 | Canon Inc | 複数画像合成装置及び画像表示装置 |
JPH0847000A (ja) * | 1994-08-02 | 1996-02-16 | Canon Inc | 複眼撮像装置、画像信号変換装置、表示装置及び複眼撮像画像記録再生装置 |
JPH08339179A (ja) * | 1995-06-13 | 1996-12-24 | Nec Corp | 表示装置 |
JPH09107563A (ja) * | 1995-10-09 | 1997-04-22 | Olympus Optical Co Ltd | 映像表示装置 |
JPH10327432A (ja) * | 1997-05-21 | 1998-12-08 | Olympus Optical Co Ltd | 立体画像表示装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008029570A1 (fr) * | 2006-09-08 | 2008-03-13 | Sony Corporation | Dispositif d'affichage et procédé d'affichage |
ES2319591A1 (es) * | 2006-09-08 | 2009-05-08 | Juan Andres Calatayud Sanchez | Visor estereoscopico digital a pantalla perdida. |
ES2319591B1 (es) * | 2006-09-08 | 2010-01-29 | Juan Andres Calatayud Sanchez | Visor estereoscopico digital a pantalla partida. |
US8368794B2 (en) | 2006-09-08 | 2013-02-05 | Sony Corporation | Display device and display method that determines intention or status of a user |
US8860867B2 (en) | 2006-09-08 | 2014-10-14 | Sony Corporation | Display device and display method |
US9261956B2 (en) | 2006-09-08 | 2016-02-16 | Sony Corporation | Display device and display method that determines intention or status of a user |
US9733701B2 (en) | 2006-09-08 | 2017-08-15 | Sony Corporation | Display device and display method that determines intention or status of a user |
US10466773B2 (en) | 2006-09-08 | 2019-11-05 | Sony Corporation | Display device and display method that determines intention or status of a user |
JP2013205699A (ja) * | 2012-03-29 | 2013-10-07 | Mitsubishi Electric Corp | 両面表示装置 |
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