CA2278336A1 - Method and apparatus for producing stereoscopic images - Google Patents

Method and apparatus for producing stereoscopic images Download PDF

Info

Publication number
CA2278336A1
CA2278336A1 CA002278336A CA2278336A CA2278336A1 CA 2278336 A1 CA2278336 A1 CA 2278336A1 CA 002278336 A CA002278336 A CA 002278336A CA 2278336 A CA2278336 A CA 2278336A CA 2278336 A1 CA2278336 A1 CA 2278336A1
Authority
CA
Canada
Prior art keywords
spectral component
spectral
image
component
perspective
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.)
Abandoned
Application number
CA002278336A
Other languages
English (en)
French (fr)
Inventor
Philip Victor Harman
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.)
Dynamic Digital Depth Research Pty Ltd
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
Publication of CA2278336A1 publication Critical patent/CA2278336A1/en
Abandoned 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
    • 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
    • H04N13/106—Processing image signals
    • H04N13/139—Format conversion, e.g. of frame-rate or size
    • 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
    • H04N13/106—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
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/167—Synchronising or controlling 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
    • H04N13/324—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]
    • H04N13/334—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
    • H04N13/332—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
    • H04N13/10—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
    • H04N13/10—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
    • H04N13/261—Image signal generators with monoscopic-to-stereoscopic image conversion
    • 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
    • H04N13/363—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0077—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
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0085—Motion estimation from stereoscopic image signals

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)
CA002278336A 1997-01-22 1998-01-21 Method and apparatus for producing stereoscopic images Abandoned CA2278336A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPO4777 1997-01-22
AUPO4777A AUPO477797A0 (en) 1997-01-22 1997-01-22 Method and apparatus for producing stereoscopic images
PCT/AU1998/000028 WO1998033331A1 (en) 1997-01-22 1998-01-21 Method and apparatus for producing stereoscopic images

Publications (1)

Publication Number Publication Date
CA2278336A1 true CA2278336A1 (en) 1998-07-30

Family

ID=3799081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002278336A Abandoned CA2278336A1 (en) 1997-01-22 1998-01-21 Method and apparatus for producing stereoscopic images

Country Status (7)

Country Link
EP (1) EP0954930A4 (ja)
JP (1) JP2001508617A (ja)
KR (1) KR20000070355A (ja)
CN (1) CN1244327A (ja)
AU (1) AUPO477797A0 (ja)
CA (1) CA2278336A1 (ja)
WO (1) WO1998033331A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100374784B1 (ko) * 2000-07-19 2003-03-04 학교법인 포항공과대학교 실시간 입체 영상 정합 시스템
JP2004309868A (ja) * 2003-04-08 2004-11-04 Sony Corp 撮像装置及び立体映像生成装置
FR2859857A1 (fr) * 2003-09-17 2005-03-18 Thomson Licensing Sa Procedes de traitement et d'affichage d'images et appareil d 'affichage utilisant les procedes
ATE415786T1 (de) * 2003-10-21 2008-12-15 Barco Nv Verfahren und einrichtung zur durchführung einer stereoskopischen bildanzeige auf der basis von farbselektiven filtern
US8384773B2 (en) * 2004-04-01 2013-02-26 Hewlett-Packard Development Company, L.P. Method and system for displaying an image in three dimensions
US9507167B2 (en) 2007-10-01 2016-11-29 Doubleshot, Inc. Methods and systems for full-color three-dimensional image display
WO2009045451A1 (en) * 2007-10-01 2009-04-09 Doubleshot, Inc. Full-color anaglyph three-dimensional display
EP2396695A4 (en) 2009-02-13 2012-08-01 3M Innovative Properties Co STEREOSCOPIC 3D DISPLAY DEVICE
JP2012159776A (ja) * 2011-02-02 2012-08-23 Univ Of Tsukuba 立体画像表示装置
CN102638701A (zh) * 2011-02-15 2012-08-15 瑞昱半导体股份有限公司 显示器、影像处理装置以及影像处理方法
CN102158722A (zh) * 2011-04-08 2011-08-17 清华大学 立体视频的红青渲染方法及装置
CN114125463B (zh) * 2021-11-14 2024-04-26 山东云海国创云计算装备产业创新中心有限公司 一种视频压缩的方法、系统、存储介质及设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226703A1 (de) * 1981-12-31 1983-07-07 3D Video Corp., 91016 North Hollywood, Calif. Stereoskopisches bildsystem
GB8321727D0 (en) * 1983-08-12 1983-09-14 Brightad Ltd Producing stereoscopic images
FR2623680B1 (fr) * 1987-11-19 1990-04-20 Cahen Olivier Processeur de presentation stereoscopique d'images video
US5821989A (en) * 1990-06-11 1998-10-13 Vrex, Inc. Stereoscopic 3-D viewing system and glasses having electrooptical shutters controlled by control signals produced using horizontal pulse detection within the vertical synchronization pulse period of computer generated video signals
GB9027881D0 (en) * 1990-12-21 1991-02-13 Delta System Design Ltd Improvements in 3d imaging systems
GB2255251A (en) * 1991-03-21 1992-10-28 Jacob Ezra Colour anaglyph 3d television with field rate doubling
US5260773A (en) * 1991-10-04 1993-11-09 Matsushita Electric Corporation Of America Color alternating 3-dimensional TV system
KR0123909B1 (en) * 1991-11-05 1997-11-26 Sharp Kk A three-dimensional display system
US5564810A (en) * 1992-12-31 1996-10-15 Honeywell Inc. Full color stereoscopic display with color multiplexing
US5510832A (en) * 1993-12-01 1996-04-23 Medi-Vision Technologies, Inc. Synthesized stereoscopic imaging system and method
WO1997046029A1 (en) * 1996-05-24 1997-12-04 Reveo, Inc. Flicker-free stereoscopic 3-d display system using spectral-multiplexing

Also Published As

Publication number Publication date
WO1998033331A1 (en) 1998-07-30
KR20000070355A (ko) 2000-11-25
EP0954930A1 (en) 1999-11-10
JP2001508617A (ja) 2001-06-26
CN1244327A (zh) 2000-02-09
AUPO477797A0 (en) 1997-02-20
EP0954930A4 (en) 2003-05-02

Similar Documents

Publication Publication Date Title
US5260773A (en) Color alternating 3-dimensional TV system
EP0233636B1 (en) Virtual stereographic display system
CA2352272A1 (en) Improvement in and relating to method and apparatus for producing anaglyphic 3d images
US8115805B2 (en) Stereoscopic image display device and method for driving the same
US20120038758A1 (en) Apparatus, method and article for generating a three dimensional effect using active glasses
CN102187385B (zh) 图像显示系统、图像控制装置、图像控制方法以及光学快门
WO2005112440A2 (en) Stereoscopic television signal processing method, transmission system and viewer enhancements
CN102272656A (zh) 使用线性调制器阵列的双视图立体显示器
CA2278336A1 (en) Method and apparatus for producing stereoscopic images
CN102036086A (zh) 图像显示观看系统、光调制器及图像显示设备
US6522351B1 (en) Stereoscopic image display apparatus using a single projector
AU727573B2 (en) Method and apparatus for producing stereoscopic images
Isono et al. Flicker-free field-sequential stereoscopic TV system and measurement of human depth perception
EP1460857A1 (en) Method and device for compensating ghost images in time sequential stereoscopic images
Jachimowicz et al. Stereoscopic (3D) projection display using polarized color multiplexing
WO2013082176A2 (en) Apparatus, method and article for generating a three dimensional effect including using inverted images and/or passive filters
JPS61177889A (ja) 立体テレビジョン画像の観察方法
MXPA99006704A (en) Method and apparatus for producing stereoscopic images
Cardillo et al. Advancements in 3-D stereoscopic display technologies: micropolarizers, improved LC shutters, Spectral Multiplexing, and CLC Inks
KR20000032887A (ko) 입체 영상 투사장치
JPH0279583A (ja) 光透過率可変形液晶表示装置
JPH02122790A (ja) 立体映像表示装置
Stelmach et al. Stereo image quality: effects of spatio-temporal resolution
KR20030046748A (ko) 시분할 입체영상시스템
Balasubramonian et al. Compatible 3-D television: the state of the art

Legal Events

Date Code Title Description
FZDE Discontinued