JP2005503736A - ビデオ符号化及び復号化方法並びに対応する信号 - Google Patents

ビデオ符号化及び復号化方法並びに対応する信号 Download PDF

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Publication number
JP2005503736A
JP2005503736A JP2003529777A JP2003529777A JP2005503736A JP 2005503736 A JP2005503736 A JP 2005503736A JP 2003529777 A JP2003529777 A JP 2003529777A JP 2003529777 A JP2003529777 A JP 2003529777A JP 2005503736 A JP2005503736 A JP 2005503736A
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JP
Japan
Prior art keywords
encoded
video
bitstream
signal
frame
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Legal status (The legal status 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 status listed.)
Pending
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JP2003529777A
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English (en)
Japanese (ja)
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JP2005503736A5 (enExample
Inventor
セシル ドゥフォア
グウェナエレ マークワント
ステファネ イー ヴァレンテ
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Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JP2005503736A publication Critical patent/JP2005503736A/ja
Publication of JP2005503736A5 publication Critical patent/JP2005503736A5/ja
Pending legal-status Critical Current

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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
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/70—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)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2003529777A 2001-09-18 2002-09-04 ビデオ符号化及び復号化方法並びに対応する信号 Pending JP2005503736A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01402391 2001-09-18
PCT/IB2002/003675 WO2003026312A2 (en) 2001-09-18 2002-09-04 Video coding and decoding method, and corresponding signal

Publications (2)

Publication Number Publication Date
JP2005503736A true JP2005503736A (ja) 2005-02-03
JP2005503736A5 JP2005503736A5 (enExample) 2006-01-05

Family

ID=8182880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003529777A Pending JP2005503736A (ja) 2001-09-18 2002-09-04 ビデオ符号化及び復号化方法並びに対応する信号

Country Status (6)

Country Link
US (1) US20030138052A1 (enExample)
EP (1) EP1430726A2 (enExample)
JP (1) JP2005503736A (enExample)
KR (1) KR20040036948A (enExample)
CN (1) CN1310519C (enExample)
WO (1) WO2003026312A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100612015B1 (ko) * 2004-07-22 2006-08-11 삼성전자주식회사 컨텍스트 적응형 이진 산술 부호화 방법 및 그 장치
KR100750138B1 (ko) * 2005-11-16 2007-08-21 삼성전자주식회사 인간의 시각 특성을 이용한 영상의 부호화, 복호화 방법 및장치
KR100736096B1 (ko) * 2005-12-12 2007-07-06 삼성전자주식회사 비디오 신호를 그룹별로 인코딩 및 디코딩하는 방법 및장치
WO2007073370A1 (en) * 2005-12-20 2007-06-28 Tte Technology, Inc. Decryption system and method for video data
CN101014129B (zh) * 2007-03-06 2010-12-15 孟智平 一种视频数据压缩方法
US9516340B2 (en) * 2007-06-12 2016-12-06 Thomson Licensing Methods and apparatus supporting multi-pass video syntax structure for slice data
US8532437B2 (en) * 2009-05-18 2013-09-10 Citrix Systems, Inc. Systems and methods for block recomposition for compound image compression
KR101425772B1 (ko) * 2010-11-23 2014-08-06 엘지전자 주식회사 영상 부호화 및 복호화 방법과 이를 이용한 장치
JP6007196B2 (ja) * 2011-03-18 2016-10-12 フラウンホーファーゲゼルシャフト ツール フォルデルング デル アンゲヴァンテン フォルシユング エー．フアー． オーディオ符号化におけるフレーム要素長さの伝送
US10129550B2 (en) * 2013-02-01 2018-11-13 Qualcomm Incorporated Inter-layer syntax prediction control
WO2019243534A1 (en) 2018-06-21 2019-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Tile shuffling for 360 degree video decoding
WO2019243541A2 (en) 2018-06-21 2019-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Flexible tile partitions
CN118509586A (zh) 2018-06-21 2024-08-16 瑞典爱立信有限公司 视频编码中具有子图块的图块分区
US11477470B2 (en) * 2018-10-02 2022-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Encoding and decoding pictures based on tile group ID

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009749A1 (de) * 1997-08-15 1999-02-25 Robert Bosch Gmbh Verfahren zur aufbereitung eines datenstromes für die objektbasierte codierung von bewegtbildfolgen
WO2001067774A1 (en) * 2000-03-07 2001-09-13 Koninklijke Philips Electronics N.V. Method of encoding video signals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3860323B2 (ja) * 1997-10-27 2006-12-20 三菱電機株式会社 画像復号化装置、画像復号化方法
SG75189A1 (en) * 1998-12-04 2000-09-19 Canon Kk Image processing apparatus method therefor and recording medium storing image processing program

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999009749A1 (de) * 1997-08-15 1999-02-25 Robert Bosch Gmbh Verfahren zur aufbereitung eines datenstromes für die objektbasierte codierung von bewegtbildfolgen
WO2001067774A1 (en) * 2000-03-07 2001-09-13 Koninklijke Philips Electronics N.V. Method of encoding video signals

Also Published As

Publication number Publication date
WO2003026312A2 (en) 2003-03-27
WO2003026312A3 (en) 2003-11-06
KR20040036948A (ko) 2004-05-03
CN1555654A (zh) 2004-12-15
US20030138052A1 (en) 2003-07-24
CN1310519C (zh) 2007-04-11
EP1430726A2 (en) 2004-06-23

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