KR101418627B1 - 참조 화상 리스트 관리 - Google Patents

참조 화상 리스트 관리 Download PDF

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Publication number
KR101418627B1
KR101418627B1 KR1020097020719A KR20097020719A KR101418627B1 KR 101418627 B1 KR101418627 B1 KR 101418627B1 KR 1020097020719 A KR1020097020719 A KR 1020097020719A KR 20097020719 A KR20097020719 A KR 20097020719A KR 101418627 B1 KR101418627 B1 KR 101418627B1
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reference picture
index value
list
pictures
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KR20100015366A (ko
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푸르빈 비브하스 판디트
펭 인
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톰슨 라이센싱
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Assigned to 인터디지털 브이씨 홀딩스 인코포레이티드 reassignment 인터디지털 브이씨 홀딩스 인코포레이티드 권리의 전부이전등록 Assignors: 톰슨 라이센싱
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    • 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
    • H04N19/114—Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/60—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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020097020719A 2007-04-04 2008-03-17 참조 화상 리스트 관리 Expired - Fee Related KR101418627B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92171307P 2007-04-04 2007-04-04
US60/921,713 2007-04-04
PCT/US2008/003492 WO2008123917A2 (en) 2007-04-04 2008-03-17 Reference picture list management

Publications (2)

Publication Number Publication Date
KR20100015366A KR20100015366A (ko) 2010-02-12
KR101418627B1 true KR101418627B1 (ko) 2014-07-15

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KR1020097020719A Expired - Fee Related KR101418627B1 (ko) 2007-04-04 2008-03-17 참조 화상 리스트 관리

Country Status (8)

Country Link
US (1) US20100118933A1 (https=)
EP (1) EP2135456B1 (https=)
JP (5) JP5273824B2 (https=)
KR (1) KR101418627B1 (https=)
CN (1) CN101647287B (https=)
BR (1) BRPI0809210A2 (https=)
TW (3) TWI551116B (https=)
WO (1) WO2008123917A2 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010086500A1 (en) * 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
KR101660558B1 (ko) * 2009-02-03 2016-09-27 톰슨 라이센싱 비트 깊이 스케일리빌리티에서 스무드 참조 프레임에 의한 모션 보상을 하는 방법들 및 장치
WO2010123203A2 (ko) * 2009-04-22 2010-10-28 엘지전자 주식회사 다시점 영상의 참조 픽쳐 리스트 변경 방법
ES2739475T3 (es) * 2009-05-11 2020-01-31 Ntt Docomo Inc Dispositivo, método y programa de codificación de imágenes en movimiento, y dispositivo, método y programa de decodificación de imágenes en movimiento
US8780999B2 (en) 2009-06-12 2014-07-15 Qualcomm Incorporated Assembling multiview video coding sub-BITSTREAMS in MPEG-2 systems
US8411746B2 (en) * 2009-06-12 2013-04-02 Qualcomm Incorporated Multiview video coding over MPEG-2 systems
WO2011013257A1 (ja) * 2009-07-29 2011-02-03 パナソニック株式会社 マルチビュービデオ復号装置およびその方法
BR112013006006A2 (pt) 2010-09-14 2017-07-18 Thomson Licensing método de compressão e aparelho para dados de oclusão
WO2012093890A2 (ko) * 2011-01-07 2012-07-12 삼성전자 주식회사 양방향 예측 및 단일방향 예측이 가능한 비디오 예측 방법 및 그 장치, 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
US9008176B2 (en) * 2011-01-22 2015-04-14 Qualcomm Incorporated Combined reference picture list construction for video coding
US8934552B2 (en) * 2011-03-31 2015-01-13 Qualcomm Incorporated Combined reference picture list construction and mapping
US9521418B2 (en) * 2011-07-22 2016-12-13 Qualcomm Incorporated Slice header three-dimensional video extension for slice header prediction
US11496760B2 (en) 2011-07-22 2022-11-08 Qualcomm Incorporated Slice header prediction for depth maps in three-dimensional video codecs
US9288505B2 (en) 2011-08-11 2016-03-15 Qualcomm Incorporated Three-dimensional video with asymmetric spatial resolution
KR101626683B1 (ko) * 2011-08-30 2016-06-01 인텔 코포레이션 멀티뷰 비디오 코딩 방안
US9338474B2 (en) 2011-09-23 2016-05-10 Qualcomm Incorporated Reference picture list construction for video coding
US9264717B2 (en) 2011-10-31 2016-02-16 Qualcomm Incorporated Random access with advanced decoded picture buffer (DPB) management in video coding
US9485503B2 (en) 2011-11-18 2016-11-01 Qualcomm Incorporated Inside view motion prediction among texture and depth view components
EP2805500B1 (en) 2012-01-17 2016-03-30 Telefonaktiebolaget LM Ericsson (publ) Reference picture list handling
PL3624447T3 (pl) * 2012-01-19 2021-11-22 Vid Scale, Inc. Sposób i urządzenie do sygnalizowania i tworzenia list obrazów referencyjnych kodowania wideo
KR102137149B1 (ko) * 2012-03-02 2020-07-23 선 페이턴트 트러스트 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치 및 화상 부호화 복호 장치
MX345247B (es) 2012-04-16 2017-01-23 Samsung Electronics Co Ltd Metodo y aparato para determinar conjunto de representación de referencia de imagen.
US9438898B2 (en) 2012-09-07 2016-09-06 Vid Scale, Inc. Reference picture lists modification
US9807407B2 (en) * 2013-12-02 2017-10-31 Qualcomm Incorporated Reference picture selection
WO2016056834A1 (ko) * 2014-10-07 2016-04-14 삼성전자 주식회사 인터-레이어 예측을 이용한 멀티 레이어 영상 부호화 또는 복호화 방법 및 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006104326A1 (en) * 2005-04-01 2006-10-05 Industry Academic Cooperation Foundation Kyunghee University Scalable multi-view image encoding and decoding apparatuses and methods
US20070030356A1 (en) * 2004-12-17 2007-02-08 Sehoon Yea Method and system for processing multiview videos for view synthesis using side information
KR20090077907A (ko) * 2006-10-13 2009-07-16 톰슨 라이센싱 멀티뷰 비디오 코딩을 위한 참조 화상 목록 관리 구문
KR20090077906A (ko) * 2006-10-13 2009-07-16 톰슨 라이센싱 멀티뷰 비디오 코딩을 수반하는 참조 화상 관리를 위한 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3443880B2 (ja) * 1992-09-18 2003-09-08 ソニー株式会社 ビデオ信号符号化方法及び復号化方法
GB2352350B (en) * 1999-07-19 2003-11-05 Nokia Mobile Phones Ltd Video coding
JP2004007379A (ja) * 2002-04-10 2004-01-08 Toshiba Corp 動画像符号化方法及び動画像復号化方法
KR100481732B1 (ko) * 2002-04-20 2005-04-11 전자부품연구원 다 시점 동영상 부호화 장치
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
US20060083298A1 (en) * 2004-10-14 2006-04-20 Nokia Corporation Reference picture management in video coding
US7728877B2 (en) * 2004-12-17 2010-06-01 Mitsubishi Electric Research Laboratories, Inc. Method and system for synthesizing multiview videos
US7710462B2 (en) * 2004-12-17 2010-05-04 Mitsubishi Electric Research Laboratories, Inc. Method for randomly accessing multiview videos
JP2007067842A (ja) * 2005-08-31 2007-03-15 Victor Co Of Japan Ltd 動画像符号化データ編集装置および動画像符号化データ編集方法
US8559515B2 (en) * 2005-09-21 2013-10-15 Samsung Electronics Co., Ltd. Apparatus and method for encoding and decoding multi-view video
WO2007114612A1 (en) * 2006-03-30 2007-10-11 Lg Electronics Inc. A method and apparatus for decoding/encoding a video signal
JP2007336275A (ja) * 2006-06-15 2007-12-27 Toshiba Corp 動画像再生装置
BRPI0718206B1 (pt) * 2006-10-16 2020-10-27 Nokia Technologies Oy método para codificar uma pluralidade de visões de uma cena; método de codificação de uma sequência de bits de vídeo codificada e aparelho

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070030356A1 (en) * 2004-12-17 2007-02-08 Sehoon Yea Method and system for processing multiview videos for view synthesis using side information
WO2006104326A1 (en) * 2005-04-01 2006-10-05 Industry Academic Cooperation Foundation Kyunghee University Scalable multi-view image encoding and decoding apparatuses and methods
KR20090077907A (ko) * 2006-10-13 2009-07-16 톰슨 라이센싱 멀티뷰 비디오 코딩을 위한 참조 화상 목록 관리 구문
KR20090077906A (ko) * 2006-10-13 2009-07-16 톰슨 라이센싱 멀티뷰 비디오 코딩을 수반하는 참조 화상 관리를 위한 방법

Also Published As

Publication number Publication date
JP5558545B2 (ja) 2014-07-23
TW201230814A (en) 2012-07-16
JP6066425B2 (ja) 2017-01-25
WO2008123917A3 (en) 2008-12-04
US20100118933A1 (en) 2010-05-13
BRPI0809210A2 (pt) 2014-09-02
CN101647287B (zh) 2013-10-30
JP2014195320A (ja) 2014-10-09
JP2013066200A (ja) 2013-04-11
EP2135456B1 (en) 2017-05-03
TWI533669B (zh) 2016-05-11
TWI422230B (zh) 2014-01-01
TWI551116B (zh) 2016-09-21
TW200904198A (en) 2009-01-16
EP2135456A2 (en) 2009-12-23
KR20100015366A (ko) 2010-02-12
JP2017063471A (ja) 2017-03-30
JP2019068427A (ja) 2019-04-25
TW201230815A (en) 2012-07-16
JP5273824B2 (ja) 2013-08-28
WO2008123917A2 (en) 2008-10-16
CN101647287A (zh) 2010-02-10
JP2010524338A (ja) 2010-07-15

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