MX2009004352A - Manejo de imagen para codigo de video de multiples vistas. - Google Patents

Manejo de imagen para codigo de video de multiples vistas.

Info

Publication number
MX2009004352A
MX2009004352A MX2009004352A MX2009004352A MX2009004352A MX 2009004352 A MX2009004352 A MX 2009004352A MX 2009004352 A MX2009004352 A MX 2009004352A MX 2009004352 A MX2009004352 A MX 2009004352A MX 2009004352 A MX2009004352 A MX 2009004352A
Authority
MX
Mexico
Prior art keywords
picture
view
decoded
video coding
view video
Prior art date
Application number
MX2009004352A
Other languages
English (en)
Spanish (es)
Inventor
Peng Yin
Purvin Bibhas Pandit
Yeping Su
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of MX2009004352A publication Critical patent/MX2009004352A/es

Links

Classifications

    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • 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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/172—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 an image region, e.g. an object the region being a picture, frame or field
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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)
MX2009004352A 2006-10-24 2007-10-11 Manejo de imagen para codigo de video de multiples vistas. MX2009004352A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85393206P 2006-10-24 2006-10-24
US86036706P 2006-11-21 2006-11-21
PCT/US2007/021804 WO2008051381A2 (en) 2006-10-24 2007-10-11 Picture management for multi-view video coding

Publications (1)

Publication Number Publication Date
MX2009004352A true MX2009004352A (es) 2009-05-05

Family

ID=39227066

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009004352A MX2009004352A (es) 2006-10-24 2007-10-11 Manejo de imagen para codigo de video de multiples vistas.

Country Status (10)

Country Link
US (2) US20100034258A1 (enExample)
EP (4) EP2087737A2 (enExample)
JP (3) JP2010507975A (enExample)
KR (1) KR20090085581A (enExample)
AU (1) AU2007309634A1 (enExample)
BR (1) BRPI0718421A2 (enExample)
MX (1) MX2009004352A (enExample)
RU (1) RU2009119523A (enExample)
TW (4) TW200843512A (enExample)
WO (2) WO2008051381A2 (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8289370B2 (en) 2005-07-20 2012-10-16 Vidyo, Inc. System and method for scalable and low-delay videoconferencing using scalable video coding
KR100959538B1 (ko) 2006-03-30 2010-05-27 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
US8532178B2 (en) 2006-08-25 2013-09-10 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction
US20110202575A1 (en) * 2008-10-07 2011-08-18 Telefonaktiebolaget Lm Ericsson (Publ) Media Container File
WO2010086500A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
US8693539B2 (en) * 2009-03-26 2014-04-08 Panasonic Corporation Coding method, error detecting method, decoding method, coding apparatus, error detecting apparatus, and decoding apparatus
US8397056B1 (en) 2009-04-21 2013-03-12 Jackbe Corporation Method and apparatus to apply an attribute based dynamic policy for mashup resources
US8458596B1 (en) 2009-04-21 2013-06-04 Jackbe Corporation Method and apparatus for a mashup dashboard
CN102461171A (zh) 2009-05-01 2012-05-16 汤姆森特许公司 三维视频的参考画面列表
US9110577B1 (en) * 2009-09-30 2015-08-18 Software AG USA Inc. Method and system for capturing, inferring, and/or navigating dependencies between mashups and their data sources and consumers
US9367595B1 (en) 2010-06-04 2016-06-14 Software AG USA Inc. Method and system for visual wiring tool to interconnect apps
KR20130139242A (ko) 2010-09-14 2013-12-20 톰슨 라이센싱 차폐 데이터의 압축 방법 및 장치
US20120230409A1 (en) * 2011-03-07 2012-09-13 Qualcomm Incorporated Decoded picture buffer management
JP5833682B2 (ja) * 2011-03-10 2015-12-16 ヴィディオ・インコーポレーテッド スケーラブルなビデオ符号化のための依存性パラメータセット
US9485517B2 (en) 2011-04-20 2016-11-01 Qualcomm Incorporated Motion vector prediction with motion vectors from multiple views in multi-view video coding
CN105100809B (zh) * 2011-06-28 2018-08-10 三星电子株式会社 用于使用帧内预测进行图像编码和解码的方法和设备
KR101790401B1 (ko) 2011-08-25 2017-10-25 선 페이턴트 트러스트 주기적인 버퍼 기재를 사용하여 비디오를 부호화 및 복호하는 방법 및 장치
EP3094092B1 (en) 2011-09-07 2018-06-06 Sun Patent Trust Image decoding method and image decoding apparatus
PL2760205T3 (pl) 2011-09-19 2021-05-17 Sun Patent Trust Sposób dekodowania obrazów, urządzenie do dekodowania obrazów
US9131245B2 (en) 2011-09-23 2015-09-08 Qualcomm Incorporated Reference picture list construction for video coding
WO2013057884A1 (ja) 2011-10-19 2013-04-25 パナソニック株式会社 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置及び画像符号化復号装置
EP3588949B1 (en) 2011-10-28 2020-12-02 Samsung Electronics Co., Ltd. Method and apparatus for intra prediction of video
PT4020989T (pt) 2011-11-08 2025-08-14 Nokia Technologies Oy Tratamento de imagens de referência
US10200708B2 (en) 2011-11-30 2019-02-05 Qualcomm Incorporated Sequence level information for multiview video coding (MVC) compatible three-dimensional video coding (3DVC)
US8867852B2 (en) 2012-01-19 2014-10-21 Sharp Kabushiki Kaisha Decoding a picture based on a reference picture set on an electronic device
US10200709B2 (en) 2012-03-16 2019-02-05 Qualcomm Incorporated High-level syntax extensions for high efficiency video coding
US9503720B2 (en) * 2012-03-16 2016-11-22 Qualcomm Incorporated Motion vector coding and bi-prediction in HEVC and its extensions
KR20130116782A (ko) * 2012-04-16 2013-10-24 한국전자통신연구원 계층적 비디오 부호화에서의 계층정보 표현방식
US9762903B2 (en) * 2012-06-01 2017-09-12 Qualcomm Incorporated External pictures in video coding
US9313486B2 (en) 2012-06-20 2016-04-12 Vidyo, Inc. Hybrid video coding techniques
US9225978B2 (en) 2012-06-28 2015-12-29 Qualcomm Incorporated Streaming adaption based on clean random access (CRA) pictures
US20140010277A1 (en) * 2012-07-09 2014-01-09 Qualcomm, Incorporated Supplemental enhancement information (sei) messages having a fixed-length coded video parameter set (vps) id
US9554146B2 (en) * 2012-09-21 2017-01-24 Qualcomm Incorporated Indication and activation of parameter sets for video coding
KR20140052831A (ko) * 2012-09-28 2014-05-07 삼성전자주식회사 참조 픽처 정보를 이용한 병렬 처리 비디오 부호화 방법 및 장치, 병렬 처리 비디오 복호화 방법 및 장치
WO2014055805A1 (en) * 2012-10-04 2014-04-10 Vid Scale, Inc. Reference picture set mapping for standard scalable video coding
US9854234B2 (en) * 2012-10-25 2017-12-26 Qualcomm Incorporated Reference picture status for video coding
US10334259B2 (en) * 2012-12-07 2019-06-25 Qualcomm Incorporated Advanced residual prediction in scalable and multi-view video coding
JP6166380B2 (ja) 2012-12-14 2017-07-19 エルジー エレクトロニクス インコーポレイティド ビデオエンコーディング方法及びビデオデコーディング方法、並びにそれを利用する装置
US9674542B2 (en) * 2013-01-02 2017-06-06 Qualcomm Incorporated Motion vector prediction for video coding
US10349074B2 (en) 2013-04-05 2019-07-09 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding multi-layer video using decoded picture buffers which operate identically
JP6523249B2 (ja) * 2013-04-17 2019-05-29 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ パケットヘッダを圧縮する方法及び装置
US9774879B2 (en) * 2013-08-16 2017-09-26 Sony Corporation Intra-block copying enhancements for HEVC in-range-extension (RExt)
US20150103925A1 (en) * 2013-10-15 2015-04-16 Qualcomm Incorporated Parallel extensions of parameter sets
CN106416250B (zh) 2013-12-02 2020-12-04 诺基亚技术有限公司 视频编码和解码
WO2015102439A1 (ko) * 2014-01-03 2015-07-09 삼성전자 주식회사 멀티 레이어 비디오의 복호화 및 부호화를 위한 버퍼 관리 방법 및 장치
JP5886341B2 (ja) 2014-03-07 2016-03-16 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
CN105338281B (zh) * 2014-06-27 2018-07-31 阿里巴巴集团控股有限公司 一种视频显示方法和装置
US20170006303A1 (en) * 2015-06-30 2017-01-05 Intel Corporation Method and system of adaptive reference frame caching for video coding
US9591047B1 (en) * 2016-04-11 2017-03-07 Level 3 Communications, Llc Invalidation in a content delivery network (CDN)
US10547879B2 (en) * 2016-07-14 2020-01-28 Mediatek Inc. Method and apparatus for streaming video content
TWI595771B (zh) * 2016-10-20 2017-08-11 聚晶半導體股份有限公司 影像深度資訊的優化方法與影像處理裝置
TWI610559B (zh) * 2016-10-27 2018-01-01 中華電信股份有限公司 最佳化視訊轉碼的方法與裝置
US10560678B2 (en) 2016-11-09 2020-02-11 Mediatek Inc. Method and apparatus having video encoding function with syntax element signaling of rotation information of content-oriented rotation applied to 360-degree image content or 360-degree video content represented in projection format and associated method and apparatus having video decoding function

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4355156B2 (ja) * 2002-04-16 2009-10-28 パナソニック株式会社 画像復号化方法及び画像復号化装置
US7489342B2 (en) * 2004-12-17 2009-02-10 Mitsubishi Electric Research Laboratories, Inc. Method and system for managing reference pictures in multiview videos
CN1875637A (zh) * 2003-08-26 2006-12-06 汤姆森特许公司 最小化用于相互编码的参考画面数目的方法和装置
US7515759B2 (en) * 2004-07-14 2009-04-07 Sharp Laboratories Of America, Inc. 3D video coding using sub-sequences
US20060083298A1 (en) * 2004-10-14 2006-04-20 Nokia Corporation Reference picture management in video coding
JP4480156B2 (ja) * 2005-02-02 2010-06-16 キヤノン株式会社 画像処理装置及び方法
US9049449B2 (en) * 2005-04-13 2015-06-02 Nokia Corporation Coding of frame number in scalable video coding
KR20080066784A (ko) * 2005-10-11 2008-07-16 노키아 코포레이션 규모가변적 비디오 코딩을 위한 효율적 디코딩 화상 버퍼관리
US7903737B2 (en) * 2005-11-30 2011-03-08 Mitsubishi Electric Research Laboratories, Inc. Method and system for randomly accessing multiview videos with known prediction dependency
US7856148B2 (en) * 2006-01-12 2010-12-21 Lg Electronics Inc. Processing multiview video
KR100959538B1 (ko) * 2006-03-30 2010-05-27 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
JP4793366B2 (ja) * 2006-10-13 2011-10-12 日本ビクター株式会社 多視点画像符号化装置、多視点画像符号化方法、多視点画像符号化プログラム、多視点画像復号装置、多視点画像復号方法、及び多視点画像復号プログラム
MX337935B (es) * 2006-10-16 2016-03-29 Nokia Technologies Oy Sistema y metodo para implementar una administracion eficiente de memoria intermedia decodificada en codificacion de video de vistas multiples.
US20080174808A1 (en) * 2007-01-24 2008-07-24 Harpreet Singh System and method for job submission to an unspecified document processing device

Also Published As

Publication number Publication date
WO2008051381A2 (en) 2008-05-02
TW201244487A (en) 2012-11-01
JP2013042521A (ja) 2013-02-28
EP2418854A3 (en) 2012-06-06
JP2010507975A (ja) 2010-03-11
KR20090085581A (ko) 2009-08-07
US20100027615A1 (en) 2010-02-04
WO2008051380B1 (en) 2008-12-24
TW200838313A (en) 2008-09-16
WO2008051381A4 (en) 2008-12-31
TW201246936A (en) 2012-11-16
TW200843512A (en) 2008-11-01
BRPI0718421A2 (pt) 2013-11-12
RU2009119523A (ru) 2010-11-27
EP2080380A2 (en) 2009-07-22
EP2418853A3 (en) 2012-06-06
WO2008051380A3 (en) 2008-10-30
AU2007309634A1 (en) 2008-05-02
EP2418854A2 (en) 2012-02-15
WO2008051380A2 (en) 2008-05-02
EP2418853A2 (en) 2012-02-15
EP2087737A2 (en) 2009-08-12
US20100034258A1 (en) 2010-02-11
WO2008051381A3 (en) 2008-11-06
JP2010507974A (ja) 2010-03-11

Similar Documents

Publication Publication Date Title
MX2009004352A (es) Manejo de imagen para codigo de video de multiples vistas.
EP4383719A3 (en) Tiling in video encoding and decoding
WO2008105389A1 (ja) 画像情報符号化装置及び符号化方法
MY170383A (en) Marking reference pictures in video sequences having broken link pictures
TW200746840A (en) Encoding device, encoding method, and program
WO2007110741A3 (en) Reference picture marking in scalable video encoding and decoding
MY171067A (en) Coding sei nal units for video coding
PL2642756T3 (pl) System i sposób realizacji wydajnego zarządzania dekodowanymi buforami w kodowaniu wideo z wieloma widokami
GB2423393B (en) Digital rights management for content rendering on playback devices
EP4546788A3 (en) Video coding and decoding with marking of a picture as non-reference picture or reference picture
IN2014CN02979A (enExample)
EP2083571A4 (en) DYNAMIC PICTURE CODING METHOD, DECODING METHOD, DEVICE THEREFOR, PROGRAM THEREFOR AND THE PROGRAM CONTAINING STORAGE MEDIUM
TW200737850A (en) Methods and systems for resizing multimedia content
EP1800262A4 (en) MANAGEMENT OF REFERENCE IMAGES IN VIDEO CODING
WO2018160976A3 (en) Coding mcts-nested sei messages
EP2079242A4 (en) METHOD FOR GENERATING PREDICTIVE REFERENCE INFORMATION, DYNAMIC IMAGE ENCODING AND DECODING METHOD, DEVICE THEREOF, PROGRAM THEREOF, AND STORAGE MEDIUM CONTAINING THE PROGRAM
GB0800217D0 (en) Presentation content management and creation systems and methods
GB0504217D0 (en) Ending advertisement insertion
MY173902A (en) Supplemental enhancement information message coding
WO2006083824A3 (en) Random access in avs-m video bitstreams
WO2008048605A3 (en) Method for using a network abstract layer unit to signal an instantaneous decoding refresh during a video operation
WO2009023156A3 (en) Method and apparatus for error concealment in multi-view coded video
MX339675B (es) Evaluacion de calidad de video considerando los artefactos de corte de escena.
WO2008036968A3 (en) Systems and methods for context adaptive video data preparation
GB2600025B (en) Exchanging information in hierarchical video coding

Legal Events

Date Code Title Description
HH Correction or change in general
FA Abandonment or withdrawal