MX2012011773A - Metodo y dispositivo de codificacion de datos de imagen tridimensional y metodo y dispositivo de decodificacion. - Google Patents

Metodo y dispositivo de codificacion de datos de imagen tridimensional y metodo y dispositivo de decodificacion.

Info

Publication number
MX2012011773A
MX2012011773A MX2012011773A MX2012011773A MX2012011773A MX 2012011773 A MX2012011773 A MX 2012011773A MX 2012011773 A MX2012011773 A MX 2012011773A MX 2012011773 A MX2012011773 A MX 2012011773A MX 2012011773 A MX2012011773 A MX 2012011773A
Authority
MX
Mexico
Prior art keywords
data
image data
type information
dimensional image
encoding method
Prior art date
Application number
MX2012011773A
Other languages
English (en)
Inventor
Yong-Tae Kim
Jae-Jun Lee
Dae-Jong Lee
Hong-Seok Park
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 MX2012011773A publication Critical patent/MX2012011773A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/188—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

La presente invención se refiere a un método y dispositivo para codificar datos y método y dispositivo de decodificación; el método de codificación es uno que involucra la codificación de datos de imagen tridimensional en unidades de datos las cuales consisten de un área de encabezamiento y un área de datos y en la cual el área de encabezamiento contiene información de tipo que muestra el tipo de datos contenido en el área de datos, en donde la codificación se realiza en datos de imagen desde el punto de vista de referencia y datos de imagen de punto adicional para proporcionar una imagen tridimensional, y en donde un encabezamiento que contiene primera información de tipo de unidad que constituye una forma de información de tipo definida en un sistema de legado se agrega a los datos de imagen de punto de referencia codificados de modo que se genera una primera unidad de datos, y un encabezamiento que contiene segunda información de tipo de unidad que constituye una forma de información de tipo no definida en el sistema de legado se agrega a los datos de imagen de punto de referencia codificados de modo que se genera una segunda unidad de datos.
MX2012011773A 2010-04-14 2011-04-13 Metodo y dispositivo de codificacion de datos de imagen tridimensional y metodo y dispositivo de decodificacion. MX2012011773A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32402310P 2010-04-14 2010-04-14
KR1020110033772A KR20110115087A (ko) 2010-04-14 2011-04-12 3차원 영상 데이터를 부호화하는 방법 및 장치와 복호화 방법 및 장치
PCT/KR2011/002602 WO2011129602A2 (ko) 2010-04-14 2011-04-13 3차원 영상 데이터를 부호화하는 방법 및 장치와 복호화 방법 및 장치

Publications (1)

Publication Number Publication Date
MX2012011773A true MX2012011773A (es) 2012-12-17

Family

ID=45029851

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011773A MX2012011773A (es) 2010-04-14 2011-04-13 Metodo y dispositivo de codificacion de datos de imagen tridimensional y metodo y dispositivo de decodificacion.

Country Status (8)

Country Link
US (1) US20130028315A1 (es)
EP (1) EP2560397A4 (es)
JP (1) JP2013527676A (es)
KR (1) KR20110115087A (es)
CN (1) CN102870419B (es)
BR (1) BR112012026190A2 (es)
MX (1) MX2012011773A (es)
WO (1) WO2011129602A2 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130127991A1 (en) * 2011-11-22 2013-05-23 Samsung Electronics Co., Ltd. Supplementary information coding apparatus and method for 3d video
CN102523469A (zh) * 2011-12-21 2012-06-27 吉林大学 基于视距感知的小分辨率立体视频自适应解码方法
EP2688304B1 (en) 2012-03-01 2019-09-25 Sony Corporation Transmitter, transmission method and receiver
US10313696B2 (en) 2012-03-16 2019-06-04 Lg Electronics Inc Method for storing image information, method for parsing image information and apparatus using same
KR102394716B1 (ko) * 2012-11-27 2022-05-06 돌비 레버러토리즈 라이쎈싱 코오포레이션 깊이 정보를 이용한 영상 부호화 및 복호화 방법, 그를 이용한 장치 및 영상 시스템
JP2015136060A (ja) * 2014-01-17 2015-07-27 ソニー株式会社 通信装置、通信データ生成方法、および通信データ処理方法
KR101576563B1 (ko) 2015-07-14 2015-12-22 주식회사 위두커뮤니케이션즈 만화컨텐츠의 다국어 자동편집 방법
MX2021011021A (es) * 2019-03-11 2021-11-12 Huawei Tech Co Ltd Imágenes con tipos de unidad nal mezclados.
CN114827600B (zh) * 2019-07-08 2023-09-01 华为技术有限公司 一种图像解码的方法及解码器

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AU2003231508A1 (en) * 2002-04-25 2003-11-10 Sharp Kabushiki Kaisha Multimedia information generation method and multimedia information reproduction device
KR100751422B1 (ko) * 2002-12-27 2007-08-23 한국전자통신연구원 스테레오스코픽 비디오 부호화 및 복호화 방법, 부호화 및복호화 장치
KR100585966B1 (ko) * 2004-05-21 2006-06-01 한국전자통신연구원 3차원 입체 영상 부가 데이터를 이용한 3차원 입체 디지털방송 송/수신 장치 및 그 방법
KR100813064B1 (ko) * 2006-05-19 2008-03-14 엘지전자 주식회사 비디오 영상 복호화/부호화 방법 및 장치, 데이터 포맷
KR100716142B1 (ko) * 2006-09-04 2007-05-11 주식회사 이시티 스테레오스코픽 영상 데이터의 전송 방법
KR100864826B1 (ko) * 2006-09-29 2008-10-23 한국전자통신연구원 디지털 방송기반의 3차원 정지영상 서비스 방법 및 장치
CN101170692B (zh) * 2006-10-24 2011-11-02 华为技术有限公司 多视图象编解码方法及编解码器
WO2008054100A1 (en) * 2006-11-01 2008-05-08 Electronics And Telecommunications Research Institute Method and apparatus for decoding metadata used for playing stereoscopic contents
KR101506217B1 (ko) * 2008-01-31 2015-03-26 삼성전자주식회사 스테레오스코픽 영상의 부분 데이터 구간 재생을 위한스테레오스코픽 영상 데이터스트림 생성 방법과 장치, 및스테레오스코픽 영상의 부분 데이터 구간 재생 방법과 장치
KR101472332B1 (ko) * 2008-04-15 2014-12-15 삼성전자주식회사 3차원 디지털 컨텐츠의 제공 방법, 수신 방법 및 그 장치
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KR20100114467A (ko) * 2009-04-15 2010-10-25 한국전자통신연구원 3차원 컨텐츠 데이터를 인코딩/디코딩하기 위한 방법 및 장치

Also Published As

Publication number Publication date
CN102870419B (zh) 2015-10-14
WO2011129602A3 (ko) 2012-01-12
BR112012026190A2 (pt) 2017-11-21
WO2011129602A2 (ko) 2011-10-20
KR20110115087A (ko) 2011-10-20
EP2560397A4 (en) 2016-10-05
CN102870419A (zh) 2013-01-09
JP2013527676A (ja) 2013-06-27
US20130028315A1 (en) 2013-01-31
EP2560397A2 (en) 2013-02-20

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