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WO2000039998A3 - Systeme et procede d'enregistrement et de diffusion d'images video en trois dimensions - Google Patents

Systeme et procede d'enregistrement et de diffusion d'images video en trois dimensions Download PDF

Info

Publication number
WO2000039998A3
WO2000039998A3 PCT/US1999/031233 US9931233W WO0039998A3 WO 2000039998 A3 WO2000039998 A3 WO 2000039998A3 US 9931233 W US9931233 W US 9931233W WO 0039998 A3 WO0039998 A3 WO 0039998A3
Authority
WO
WIPO (PCT)
Prior art keywords
dimensional video
see
broadcasting
recording
video source
Prior art date
Application number
PCT/US1999/031233
Other languages
English (en)
Other versions
WO2000039998A2 (fr
Inventor
Amber Davidson
Robert Boatright
Original Assignee
Chequemate International Inc
Amber Davidson
Robert Boatright
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 Chequemate International Inc, Amber Davidson, Robert Boatright filed Critical Chequemate International Inc
Priority to AU24870/00A priority Critical patent/AU2487000A/en
Publication of WO2000039998A2 publication Critical patent/WO2000039998A2/fr
Publication of WO2000039998A3 publication Critical patent/WO2000039998A3/fr

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
    • H04N13/194—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
    • H04N13/10—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
    • H04N13/10—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
    • H04N13/30—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
    • H04N13/398—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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

Cette invention concerne des systèmes et des procédés permettant d'obtenir par synthèse des images vidéo 3D à partir d'une source vidéo bidimensionnelle. Une trame provenant d'une source vidéo bidimensionnelle est numérisée et divisée en une pluralité de champs. Chacun de ces champs renferme une partie de l'information contenue dans la trame. On traite ensuite ces champs séparément et on les transforme pour y introduire des indices visuels qui, après assemblage dans d'autres champs, seront perçus visuellement comme une image 3D. La présente invention concerne également des systèmes et des procédés d'enregistrement et de diffusion d'images vidéo 3D après transformation par synthèse d'images vidéo en deux dimensions. De plus, cette invention porte sur un système et un procédé de mise à l'échelle ainsi que sur un système et un procédé de variation dynamique d'écart temporel et spatial.
PCT/US1999/031233 1998-12-30 1999-12-30 Systeme et procede d'enregistrement et de diffusion d'images video en trois dimensions WO2000039998A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU24870/00A AU2487000A (en) 1998-12-30 1999-12-30 System and method for recording and broadcasting three-dimensional video

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11426498P 1998-12-30 1998-12-30
US60/114,264 1998-12-30

Publications (2)

Publication Number Publication Date
WO2000039998A2 WO2000039998A2 (fr) 2000-07-06
WO2000039998A3 true WO2000039998A3 (fr) 2000-10-26

Family

ID=22354241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/031233 WO2000039998A2 (fr) 1998-12-30 1999-12-30 Systeme et procede d'enregistrement et de diffusion d'images video en trois dimensions

Country Status (2)

Country Link
AU (1) AU2487000A (fr)
WO (1) WO2000039998A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8254467B2 (en) * 2008-10-30 2012-08-28 Sensio Technologies Inc. Method and system for scaling compressed image frames
US8896668B2 (en) 2010-04-05 2014-11-25 Qualcomm Incorporated Combining data from multiple image sensors
US20110242355A1 (en) 2010-04-05 2011-10-06 Qualcomm Incorporated Combining data from multiple image sensors
US8970672B2 (en) 2010-05-28 2015-03-03 Qualcomm Incorporated Three-dimensional image processing
GB2546641B (en) 2011-05-13 2017-12-27 Snell Advanced Media Ltd Video processing method and apparatus for use with a sequence of stereoscopic images

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510832A (en) * 1993-12-01 1996-04-23 Medi-Vision Technologies, Inc. Synthesized stereoscopic imaging system and method
US5850352A (en) * 1995-03-31 1998-12-15 The Regents Of The University Of California Immersive video, including video hypermosaicing to generate from multiple video views of a scene a three-dimensional video mosaic from which diverse virtual video scene images are synthesized, including panoramic, scene interactive and stereoscopic images
US6054969A (en) * 1995-03-08 2000-04-25 U.S. Philips Corporation Three-dimensional image display system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510832A (en) * 1993-12-01 1996-04-23 Medi-Vision Technologies, Inc. Synthesized stereoscopic imaging system and method
US6054969A (en) * 1995-03-08 2000-04-25 U.S. Philips Corporation Three-dimensional image display system
US5850352A (en) * 1995-03-31 1998-12-15 The Regents Of The University Of California Immersive video, including video hypermosaicing to generate from multiple video views of a scene a three-dimensional video mosaic from which diverse virtual video scene images are synthesized, including panoramic, scene interactive and stereoscopic images

Also Published As

Publication number Publication date
AU2487000A (en) 2000-07-31
WO2000039998A2 (fr) 2000-07-06

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