MX2011012534A - Metodo y aparato para transformacion automatica de video tridimensional. - Google Patents

Metodo y aparato para transformacion automatica de video tridimensional.

Info

Publication number
MX2011012534A
MX2011012534A MX2011012534A MX2011012534A MX2011012534A MX 2011012534 A MX2011012534 A MX 2011012534A MX 2011012534 A MX2011012534 A MX 2011012534A MX 2011012534 A MX2011012534 A MX 2011012534A MX 2011012534 A MX2011012534 A MX 2011012534A
Authority
MX
Mexico
Prior art keywords
video
viewpoint video
viewpoint
format
dimensional video
Prior art date
Application number
MX2011012534A
Other languages
English (en)
Inventor
Dae-Sik Kim
Yong-Tae Kim
Sang-Hyoun Kim
Jong-Sul Min
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2011012534A publication Critical patent/MX2011012534A/es

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
    • H04N13/139—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
    • H04N13/161—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
    • H04N13/189—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
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/007—Aspects relating to detection of stereoscopic image format, e.g. for adaptation to the display format

Landscapes

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

Abstract

La presente invención se refiere a un método para transformar un formato de vídeo 3D de un vídeo 3D, el método incluye recibir una secuencia de vídeo que comprende vídeo 3D que incluye vídeo desde el punto de visión izquierdo y el vídeo desde el punto de visión derecho, estimar al menos una de la información de disparidad entre el vídeo desde el punto de visión izquierdo y el vídeo desde el punto de visión derecho, e información de correlación entre valores de píxeles cercanos del vídeo desde el punto de visión izquierdo y el vídeo desde el punto de visión derecho, y determinar un formato de vídeo 3D del vídeo 3D con base en el resultado de estimación; transformar el vídeo desde el punto de visión izquierdo y el vídeo desde el punto de visión derecho en un formato, con base en el formato de vídeo 3D determinado; y visualizar tridimensionalmente el vídeo desde el punto de visión izquierdo transformado y el vídeo desde el punto de visión derecho transformado en el dispositivo de visualización.
MX2011012534A 2009-06-23 2010-06-23 Metodo y aparato para transformacion automatica de video tridimensional. MX2011012534A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21943809P 2009-06-23 2009-06-23
KR20090078841 2009-08-25
PCT/KR2010/004079 WO2010151049A2 (en) 2009-06-23 2010-06-23 Method and apparatus for automatic transformation of three-dimensional video

Publications (1)

Publication Number Publication Date
MX2011012534A true MX2011012534A (es) 2011-12-16

Family

ID=43353918

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011012534A MX2011012534A (es) 2009-06-23 2010-06-23 Metodo y aparato para transformacion automatica de video tridimensional.

Country Status (7)

Country Link
US (1) US8624897B2 (es)
EP (1) EP2422526B1 (es)
JP (1) JP5575891B2 (es)
KR (1) KR20100138806A (es)
CN (1) CN102461185B (es)
MX (1) MX2011012534A (es)
WO (1) WO2010151049A2 (es)

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Also Published As

Publication number Publication date
CN102461185A (zh) 2012-05-16
JP2012531797A (ja) 2012-12-10
EP2422526A2 (en) 2012-02-29
WO2010151049A2 (en) 2010-12-29
US8624897B2 (en) 2014-01-07
CN102461185B (zh) 2015-05-13
EP2422526A4 (en) 2013-04-10
EP2422526B1 (en) 2016-05-04
US20100321390A1 (en) 2010-12-23
JP5575891B2 (ja) 2014-08-20
WO2010151049A3 (en) 2011-04-28
KR20100138806A (ko) 2010-12-31

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