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WO2001011894A3 - Procedes et appareils pour coder et afficher des stereogrammes - Google Patents

Procedes et appareils pour coder et afficher des stereogrammes Download PDF

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Publication number
WO2001011894A3
WO2001011894A3 PCT/DK2000/000448 DK0000448W WO0111894A3 WO 2001011894 A3 WO2001011894 A3 WO 2001011894A3 DK 0000448 W DK0000448 W DK 0000448W WO 0111894 A3 WO0111894 A3 WO 0111894A3
Authority
WO
WIPO (PCT)
Prior art keywords
stereograms
encoding
displaying
filters
apparatuses
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.)
Ceased
Application number
PCT/DK2000/000448
Other languages
English (en)
Other versions
WO2001011894A8 (fr
WO2001011894A2 (fr
Inventor
Per Skafte Hansen
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
Priority to AU64275/00A priority Critical patent/AU6427500A/en
Priority to EP00951279A priority patent/EP1245121A2/fr
Publication of WO2001011894A2 publication Critical patent/WO2001011894A2/fr
Anticipated expiration legal-status Critical
Publication of WO2001011894A3 publication Critical patent/WO2001011894A3/fr
Publication of WO2001011894A8 publication Critical patent/WO2001011894A8/fr
Ceased 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
    • H04N13/30—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
    • H04N13/20—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
    • 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
    • G02B30/23—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 using wavelength separation, e.g. using anaglyph techniques
    • 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
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D image sensors
    • 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
    • H04N13/30—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
    • H04N13/10—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
    • H04N13/189—Recording image signals; Reproducing recorded 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
    • H04N13/257—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
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate 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
    • H04N13/332—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]
    • H04N13/341—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
    • H04N13/361—Reproducing mixed stereoscopic images; Reproducing mixed monoscopic and stereoscopic images, e.g. a stereoscopic image overlay window on a monoscopic image background
    • 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
    • H04N13/365—Image reproducers using digital micromirror devices [DMD]
    • 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
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Color Television Systems (AREA)

Abstract

Cette invention se rapporte à des procédés et à des moyens améliorés permettant d'enregistrer ou de coder et afficher des stéréogrammes sous la forme d'images en une seule couleur destinées à être visualisées à travers des filtres optiques multichromes. On utilise à cet effet, d'une part, une combinaison de filtres de visualisation à équilibrage des couleurs et, d'autre part, des codages d'images basés sur des techniques d'optimisation numériques et sur la science des couleurs. En outre les filtres et les codages peuvent être sélectionnés et réalisés pour que leur application permette l'utilisation simultanée de certaines des réalisation de l'état actuel de la technique.
PCT/DK2000/000448 1999-08-10 2000-08-10 Procedes et appareils pour coder et afficher des stereogrammes Ceased WO2001011894A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU64275/00A AU6427500A (en) 1999-08-10 2000-08-10 Methods and apparatuses for encoding and displaying stereograms
EP00951279A EP1245121A2 (fr) 1999-08-10 2000-08-10 Procedes et appareils pour coder et afficher des stereogrammes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA199901115 1999-08-10
DKPA199901115 1999-08-10
DKPA200000748 2000-05-05
DKPA200000748 2000-05-05

Publications (3)

Publication Number Publication Date
WO2001011894A2 WO2001011894A2 (fr) 2001-02-15
WO2001011894A3 true WO2001011894A3 (fr) 2002-07-25
WO2001011894A8 WO2001011894A8 (fr) 2004-05-21

Family

ID=26065256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2000/000448 Ceased WO2001011894A2 (fr) 1999-08-10 2000-08-10 Procedes et appareils pour coder et afficher des stereogrammes

Country Status (3)

Country Link
EP (1) EP1245121A2 (fr)
AU (1) AU6427500A (fr)
WO (1) WO2001011894A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056265A2 (fr) 2000-01-25 2001-08-02 4D-Vision Gmbh Procede et dispositif de representation en trois dimensions
NZ505513A (en) * 2000-06-30 2002-05-31 Marc Dawson Anaglyphic 3-D colour imaging with selective colour filtering
US20070236809A1 (en) 2006-04-05 2007-10-11 Barret Lippey Forming spectral filters
TWI539230B (zh) 2007-05-09 2016-06-21 杜比實驗室特許公司 三維影像之投影與觀看系統（一）
US7784938B2 (en) 2007-05-09 2010-08-31 Dolby Laboratories Licensing Corporation Method and system for shaped glasses and viewing 3D images
US7959295B2 (en) 2007-05-18 2011-06-14 Dolby Laboratories Licensing Corporation Spectral separation filters for 3D stereoscopic D-cinema presentation
FR2917845B1 (fr) * 2007-06-19 2011-08-19 Christophe Brossier Procede de visualisation d'une sequence d'images produisant une sensation de relief
DE102010024666A1 (de) * 2010-06-18 2011-12-22 Hella Kgaa Hueck & Co. Verfahren zur optischen Selbstdiagnose eines Kamerasystems und Vorrichtung zur Durchführung eines solchen Verfahrens
EP2605519A1 (fr) 2011-12-15 2013-06-19 Thomson Licensing Dispositif de capture d'images stéréoscopiques anaglyphiques
EP2611172A1 (fr) * 2011-12-28 2013-07-03 Thomson Licensing Procédé de génération d'une image anaglyphe
DE102013226654A1 (de) * 2013-12-19 2015-06-25 Robert Bosch Gmbh Optisches Stereo-System
US10809543B2 (en) 2017-01-23 2020-10-20 Dolby Laboratories Licensing Corporation Glasses for spectral and 3D imaging
CN113674371B (zh) * 2021-08-06 2023-11-03 吉林大学 一种基于五维二次核建模的立体元图像阵列编码方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743965A (en) * 1985-05-07 1988-05-10 Nippon Hoso Kyokai Stereoscopic television picture transmission system
WO2000023845A2 (fr) * 1998-10-20 2000-04-27 Soerensen Svend Erik Boerre Procede d'enregistrement et de visualisation couleur d'images stereoscopiques en utilisant des filtres polychromes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743965A (en) * 1985-05-07 1988-05-10 Nippon Hoso Kyokai Stereoscopic television picture transmission system
WO2000023845A2 (fr) * 1998-10-20 2000-04-27 Soerensen Svend Erik Boerre Procede d'enregistrement et de visualisation couleur d'images stereoscopiques en utilisant des filtres polychromes

Also Published As

Publication number Publication date
WO2001011894A8 (fr) 2004-05-21
EP1245121A2 (fr) 2002-10-02
WO2001011894A2 (fr) 2001-02-15
AU6427500A (en) 2001-03-05

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