FR2400300A1 - Procede de television en couleurs stereoscopique - Google Patents

Procede de television en couleurs stereoscopique

Info

Publication number
FR2400300A1
FR2400300A1 FR7724362A FR7724362A FR2400300A1 FR 2400300 A1 FR2400300 A1 FR 2400300A1 FR 7724362 A FR7724362 A FR 7724362A FR 7724362 A FR7724362 A FR 7724362A FR 2400300 A1 FR2400300 A1 FR 2400300A1
Authority
FR
France
Prior art keywords
information
color
signals
green
red
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.)
Granted
Application number
FR7724362A
Other languages
English (en)
Other versions
FR2400300B1 (fr
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.)
MOSKOVSK, University of
Original Assignee
MOSKOVSK, University of
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 MOSKOVSK, University of filed Critical MOSKOVSK, University of
Publication of FR2400300A1 publication Critical patent/FR2400300A1/fr
Application granted granted Critical
Publication of FR2400300B1 publication Critical patent/FR2400300B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04N13/15—Processing image signals for colour aspects 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
    • H04N13/10—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
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/334—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using spectral multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—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
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • 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
    • H04N13/257—Colour aspects
    • 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
    • H04N13/324—Colour aspects
    • 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
    • H04N13/363—Image reproducers using image projection screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

L'invention se rapporte à un procédé de télévision en couleurs stéréoscopique Les signaux des images en couleurs fondamentales portant l'information des composantes verte, rouge et bleue de la seconde trame du couple stéréoscopique sont convertis par matriçage en deux signaux. L'un de ces signaux est constitué par un signal portant une information de composante rouge, par un signal de couleur sélectif portant une information imitée du vert et par un signal des couleurs magenta et rouge. Le deuxième signal converti est constitué par un signal portant l'information de la composante bleue, par un signal de couleur sélectif portant une information limitée de la couleur verte, et par un signal de couleurs sélectif sommaire portant une information limitée des couleurs magenta et bleue. Les signaux des première et seconde trames sont reçus et l'on obtient les images en séparant la composante verte pour un oeil du télespectateur et les composantes rouge et bleue pour son autre oeil. Application : télévision en couleurs stéréoscopique de masse.
FR7724362A 1977-07-28 1977-08-08 Procede de television en couleurs stereoscopique Granted FR2400300A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734069 DE2734069A1 (de) 1977-07-28 1977-07-28 Stereoskopisches farbfernsehverfahren

Publications (2)

Publication Number Publication Date
FR2400300A1 true FR2400300A1 (fr) 1979-03-09
FR2400300B1 FR2400300B1 (fr) 1980-08-08

Family

ID=6015050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724362A Granted FR2400300A1 (fr) 1977-07-28 1977-08-08 Procede de television en couleurs stereoscopique

Country Status (6)

Country Link
US (1) US4236172A (fr)
AT (1) AT356725B (fr)
DE (1) DE2734069A1 (fr)
FR (1) FR2400300A1 (fr)
GB (1) GB1588320A (fr)
NL (1) NL7708399A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034686A1 (fr) * 1980-02-20 1981-09-02 Lady Bea Enterprises, Inc. Procédé et appareil pour engendrer et traiter des signaux de télévision tridimensionnels et des hologrammes en mouvement

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104475A (nl) * 1981-10-01 1983-05-02 Philips Nv Drie-dimensionaal televisiesysteem en daarvoor geschikte zender.
US4734756A (en) * 1981-12-31 1988-03-29 3-D Video Corporation Stereoscopic television system
JPH07109625B2 (ja) * 1985-04-17 1995-11-22 株式会社日立製作所 三次元立体視方法
FR2645385A2 (fr) * 1988-10-12 1990-10-05 Gabriel Drouard Procedes de restitution et de lecture simultanee d'images stereoscopiques en sequentiel audiovisuel par des dispositifs electroniques
US6111598A (en) * 1993-11-12 2000-08-29 Peveo, Inc. System and method for producing and displaying spectrally-multiplexed images of three-dimensional imagery for use in flicker-free stereoscopic viewing thereof
US6326995B1 (en) * 1994-11-03 2001-12-04 Synthonics Incorporated Methods and apparatus for zooming during capture and reproduction of 3-dimensional images
US5742330A (en) * 1994-11-03 1998-04-21 Synthonics Incorporated Methods and apparatus for the creation and transmission of 3-dimensional images
US5661518A (en) * 1994-11-03 1997-08-26 Synthonics Incorporated Methods and apparatus for the creation and transmission of 3-dimensional images
US6816158B1 (en) 1998-10-30 2004-11-09 Lemelson Jerome H Three-dimensional display system
US7408696B2 (en) 2000-03-03 2008-08-05 Sipix Imaging, Inc. Three-dimensional electrophoretic displays
US20030048522A1 (en) * 2001-09-13 2003-03-13 Rong-Chang Liang Three-dimensional electrophoretic displays
US8384773B2 (en) * 2004-04-01 2013-02-26 Hewlett-Packard Development Company, L.P. Method and system for displaying an image in three dimensions
JP2009236811A (ja) * 2008-03-28 2009-10-15 Fujifilm Corp 画像処理装置および画像処理方法並びにプログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777011A (en) * 1951-03-05 1957-01-08 Alvin M Marks Three-dimensional display system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034686A1 (fr) * 1980-02-20 1981-09-02 Lady Bea Enterprises, Inc. Procédé et appareil pour engendrer et traiter des signaux de télévision tridimensionnels et des hologrammes en mouvement
EP0034984A2 (fr) * 1980-02-20 1981-09-02 Walter Carl Thomas Procédé et appareil pour engendrer et traiter des signaux de télévision tridimensionnels et des hologrammes en mouvement
EP0034984A3 (fr) * 1980-02-20 1982-02-03 Walter Carl Thomas Procédé et appareil pour engendrer et traiter des signaux de télévision tridimensionnels et des hologrammes en mouvement

Also Published As

Publication number Publication date
ATA554977A (de) 1979-10-15
AT356725B (de) 1980-05-27
US4236172A (en) 1980-11-25
GB1588320A (en) 1981-04-23
NL7708399A (nl) 1979-01-30
FR2400300B1 (fr) 1980-08-08
DE2734069A1 (de) 1979-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse