KR20040036948A - 비디오 부호화 및 복호 방법과, 대응하는 신호 - Google Patents

비디오 부호화 및 복호 방법과, 대응하는 신호 Download PDF

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Publication number
KR20040036948A
KR20040036948A KR10-2004-7003917A KR20047003917A KR20040036948A KR 20040036948 A KR20040036948 A KR 20040036948A KR 20047003917 A KR20047003917 A KR 20047003917A KR 20040036948 A KR20040036948 A KR 20040036948A
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KR
South Korea
Prior art keywords
encoded
bitstream
video
signal
prediction
Prior art date
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.)
Withdrawn
Application number
KR10-2004-7003917A
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English (en)
Korean (ko)
Inventor
듀포어시실
마르퀀트제넬
발렌트스티븐이.
Original Assignee
코닌클리케 필립스 일렉트로닉스 엔.브이.
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Application filed by 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 코닌클리케 필립스 일렉트로닉스 엔.브이.
Publication of KR20040036948A publication Critical patent/KR20040036948A/ko
Withdrawn legal-status Critical Current

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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
    • 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)
KR10-2004-7003917A 2001-09-18 2002-09-04 비디오 부호화 및 복호 방법과, 대응하는 신호 Withdrawn KR20040036948A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01402391.5 2001-09-18
EP01402391 2001-09-18
PCT/IB2002/003675 WO2003026312A2 (en) 2001-09-18 2002-09-04 Video coding and decoding method, and corresponding signal

Publications (1)

Publication Number Publication Date
KR20040036948A true KR20040036948A (ko) 2004-05-03

Family

ID=8182880

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2004-7003917A Withdrawn KR20040036948A (ko) 2001-09-18 2002-09-04 비디오 부호화 및 복호 방법과, 대응하는 신호

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100750138B1 (ko) * 2005-11-16 2007-08-21 삼성전자주식회사 인간의 시각 특성을 이용한 영상의 부호화, 복호화 방법 및장치

Families Citing this family (13)

* 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
KR100736096B1 (ko) * 2005-12-12 2007-07-06 삼성전자주식회사 비디오 신호를 그룹별로 인코딩 및 디코딩하는 방법 및장치
EP1964391A1 (en) * 2005-12-20 2008-09-03 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
EP2160900A1 (en) * 2007-06-12 2010-03-10 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
CN105847831B (zh) * 2010-11-23 2019-08-09 Lg电子株式会社 视频编码装置和视频解码装置
JP5805796B2 (ja) * 2011-03-18 2015-11-10 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． 柔軟なコンフィギュレーション機能性を有するオーディオエンコーダおよびデコーダ
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
BR112020025887A2 (pt) 2018-06-21 2021-03-23 Telefonaktiebolaget Lm Ericsson (Publ) métodos para decodificar e para codificar uma imagem parada, circuitos decodificador e codificador, decodificador, programa de computador, portadora, meio de armazenamento legível por computador não transitório, e, codificador
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
CN112823525B (zh) * 2018-10-02 2024-12-06 瑞典爱立信有限公司 基于图块组id对图片进行编码和解码

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735607A1 (de) * 1997-08-15 1999-02-18 Bosch Gmbh Robert Verfahren zur Aufbereitung eines Datenstromes für die objektbasierte Codierung von Bewegtfortbildern
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
KR20020026159A (ko) * 2000-03-07 2002-04-06 요트.게.아. 롤페즈 비디오 신호들을 인코딩하는 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100750138B1 (ko) * 2005-11-16 2007-08-21 삼성전자주식회사 인간의 시각 특성을 이용한 영상의 부호화, 복호화 방법 및장치

Also Published As

Publication number Publication date
WO2003026312A3 (en) 2003-11-06
EP1430726A2 (en) 2004-06-23
CN1555654A (zh) 2004-12-15
WO2003026312A2 (en) 2003-03-27
JP2005503736A (ja) 2005-02-03
CN1310519C (zh) 2007-04-11
US20030138052A1 (en) 2003-07-24

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