ATE523036T1 - Codierungsverfahren und decodierungsverfahren eines beweglichen bildes - Google Patents

Codierungsverfahren und decodierungsverfahren eines beweglichen bildes

Info

Publication number: ATE523036T1
Authority: AT; Austria
Prior art keywords: coding; referred; time; reference indices; specifying
Prior art date: 2002-11-25

Application number

AT03758914T

Other languages

English (en)

Inventor

Kiyofumi Abe

Shinya Kadono

Satoshi Kondo

Original Assignee

Panasonic Corp

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.)

2002-11-25

Filing date

2003-10-27

Publication date

2011-09-15

2003-10-27 Application filed by Panasonic Corp filed Critical Panasonic Corp

2011-09-15 Application granted granted Critical

2011-09-15 Publication of ATE523036T1 publication Critical patent/ATE523036T1/de

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
- H04N19/513—Processing of motion vectors
- 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
- H04N19/10—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
- H04N19/112—Selection of coding mode or of prediction mode according to a given display mode, e.g. for interlaced or progressive display 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
- H04N19/102—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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
- 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
- H04N19/176—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 block, e.g. a macroblock
- 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
- 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
- H04N19/50—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
- H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
- 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
- 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
- H04N19/10—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
- H04N19/184—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 bits, e.g. of the compressed video stream

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)
Signal Processing For Digital Recording And Reproducing (AREA)

AT03758914T 2002-11-25 2003-10-27 Codierungsverfahren und decodierungsverfahren eines beweglichen bildes ATE523036T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2002340392		2002-11-25
PCT/JP2003/013679 WO2004049727A1 (ja)	2002-11-25	2003-10-27	動画像の符号化方法および復号化方法

Publications (1)

Publication Number	Publication Date
ATE523036T1 true ATE523036T1 (de)	2011-09-15

Family

ID=32375821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03758914T ATE523036T1 (de)	2002-11-25	2003-10-27	Codierungsverfahren und decodierungsverfahren eines beweglichen bildes

Country Status (14)

Country	Link
US (12)	US7881375B2 (de)
EP (1)	EP1569459B1 (de)
JP (1)	JP2011091846A (de)
KR (1)	KR101040440B1 (de)
CN (2)	CN101389024B (de)
AT (1)	ATE523036T1 (de)
AU (1)	AU2003275672C1 (de)
BR (3)	BRPI0318759B1 (de)
CA (1)	CA2473898C (de)
ES (1)	ES2368908T3 (de)
MX (1)	MXPA04007022A (de)
MY (1)	MY139318A (de)
TW (2)	TWI350699B (de)
WO (1)	WO2004049727A1 (de)

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KR100969057B1 (ko) *	2002-08-08	2010-07-09	파나소닉 주식회사	동화상의 부호화 방법 및 복호화 방법
BRPI0318759B1 (pt)	2002-11-25	2018-02-27	Godo Kaisha Ip Bridge 1	Método e aparelho de codificação de imagem móvel
KR100693669B1 (ko) *	2003-03-03	2007-03-09	엘지전자 주식회사	피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
GB2415569B (en) *	2003-03-03	2007-09-05	Lg Electronics Inc	Method of selecting a reference picture
US20050013498A1 (en)	2003-07-18	2005-01-20	Microsoft Corporation	Coding of motion vector information
EP1707011B1 (de) *	2004-01-08	2013-11-06	Entropic Communications, Inc.	Verteilen von kandidatenvektoren auf der basis lokaler bewegungskomplexität
US20050207490A1 (en) *	2004-03-18	2005-09-22	Wang Jason N	Stored picture index for AVC coding
EP1753242A2 (de) *	2005-07-18	2007-02-14	Matsushita Electric Industrial Co., Ltd.	Schaltbare Modus- und Prädiktions-Informationskodierung
WO2007100187A1 (en) *	2006-01-09	2007-09-07	Lg Electronics Inc.	Inter-layer prediction method for video signal
WO2008000292A1 (en) *	2006-06-30	2008-01-03	Telecom Italia S.P.A.	Method, apparatus and system for robust video transmission
JP4763549B2 (ja) *	2006-08-18	2011-08-31	富士通セミコンダクター株式会社	フレーム間予測処理装置、画像符号化装置、及び画像復号化装置
JP4358215B2 (ja) *	2006-09-27	2009-11-04	株式会社東芝	動画像符号化装置及びその方法
US20080080618A1 (en) *	2006-09-28	2008-04-03	Kazuya Takagi	Video decoding apparatus and method of the same
JP2010063092A (ja) *	2008-08-05	2010-03-18	Panasonic Corp	画像符号化装置、画像符号化方法、画像符号化集積回路およびカメラ
US8335256B2 (en) *	2008-11-14	2012-12-18	General Instrument Corporation	Motion compensation in video coding
KR101444691B1 (ko) *	2010-05-17	2014-09-30	에스케이텔레콤 주식회사	참조영상 구성 및 인덱싱 장치 및 방법
CN102685479A (zh) *	2011-03-11	2012-09-19	华为技术有限公司	视频编解码处理方法和装置
TWI558176B (zh) *	2012-01-18	2016-11-11	Jvc Kenwood Corp	A dynamic image coding apparatus, a motion picture coding method and a motion picture coding program, and a motion picture decoding apparatus, a motion picture decoding method, and a motion picture decoding program
WO2013140807A1 (ja) *	2012-03-23	2013-09-26	株式会社Ｊｖｃケンウッド	動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム、並びに動画像復号装置、動画像復号方法、動画像復号プログラム、受信装置、受信方法及び受信プログラム
JP6030749B2 (ja)	2012-04-16	2016-11-24	サムスンエレクトロニクスカンパニーリミテッド	復号化方法及び復号化装置
US9247196B1 (en)	2012-08-30	2016-01-26	Ambarella, Inc.	High efficiency video coding for video with interlaced and progressive content using lookahead
WO2015008340A1 (ja) *	2013-07-16	2015-01-22	富士通株式会社	動画像符号化装置、動画像符号化方法、及び動画像復号装置ならびに動画像復号方法

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JP3166835B2 (ja) *	1991-10-14	2001-05-14	株式会社ディーディーアイ	動画像の高能率符号化方法及び装置
JP3201079B2 (ja) *	1992-07-03	2001-08-20	ケイディーディーアイ株式会社	インターレース動画像信号の動き補償予測方法、符号化方法及び装置
JPH10145779A (ja)	1996-11-06	1998-05-29	Sony Corp	フィールド検出装置およびフィールド検出方法、画像符号化装置および画像符号化方法、並びに記録媒体および記録方法
KR100281329B1 (ko) *	1998-01-31	2001-02-01	전주범	이진 형상 신호의 모드 신호 부호화 방법 및 그 복원 방법
JPH11239351A (ja) *	1998-02-23	1999-08-31	Nippon Telegr & Teleph Corp <Ntt>	動画像符号化方法、復号方法、符号化器、復号器、動画像符号化プログラムおよび動画像復号プログラムを記録した記録媒体
EP0940774A3 (de)	1998-03-05	2000-07-05	Matsushita Electric Industrial Co., Ltd.	Bewegungsvektorkodierungs- und Dekodierungsvorrichtung und Verfahren
JP2000350211A (ja)	1999-06-07	2000-12-15	Toshiba Corp	動画像符号化方法及び動画像符号化装置
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2003
- 2003-10-27 BR BRPI0318759-4A patent/BRPI0318759B1/pt active IP Right Grant
- 2003-10-27 AT AT03758914T patent/ATE523036T1/de not_active IP Right Cessation
- 2003-10-27 AU AU2003275672A patent/AU2003275672C1/en not_active Expired
- 2003-10-27 US US10/501,001 patent/US7881375B2/en active Active
- 2003-10-27 EP EP03758914A patent/EP1569459B1/de not_active Expired - Lifetime
- 2003-10-27 CN CN2008101658253A patent/CN101389024B/zh not_active Expired - Lifetime
- 2003-10-27 CN CNB2003801001444A patent/CN100428803C/zh not_active Expired - Lifetime
- 2003-10-27 WO PCT/JP2003/013679 patent/WO2004049727A1/ja not_active Ceased
- 2003-10-27 ES ES03758914T patent/ES2368908T3/es not_active Expired - Lifetime
- 2003-10-27 BR BRPI0307119-7A patent/BRPI0307119B1/pt unknown
- 2003-10-27 KR KR20047009852A patent/KR101040440B1/ko not_active Expired - Lifetime
- 2003-10-27 CA CA2473898A patent/CA2473898C/en not_active Expired - Lifetime
- 2003-10-27 BR BR0307119-7A patent/BR0307119A/pt active IP Right Grant
- 2003-10-30 TW TW095142789A patent/TWI350699B/zh not_active IP Right Cessation
- 2003-10-30 TW TW092130234A patent/TWI290802B/zh not_active IP Right Cessation
- 2003-11-21 MY MYPI20034487A patent/MY139318A/en unknown
2004
- 2004-07-20 MX MXPA04007022A patent/MXPA04007022A/es active IP Right Grant
2007
- 2007-10-31 US US11/980,618 patent/US8155188B2/en active Active
2010
- 2010-12-10 JP JP2010276411A patent/JP2011091846A/ja active Pending
- 2010-12-16 US US12/969,897 patent/US7995651B2/en not_active Expired - Lifetime
2012
- 2012-03-06 US US13/412,708 patent/US8483275B2/en not_active Expired - Fee Related
2013
- 2013-06-04 US US13/909,331 patent/US9124862B2/en not_active Expired - Lifetime
2015
- 2015-07-22 US US14/805,557 patent/US9681136B2/en not_active Expired - Fee Related
- 2015-07-22 US US14/805,549 patent/US9686552B2/en not_active Expired - Fee Related
2016
- 2016-10-25 US US15/333,467 patent/US9712841B2/en not_active Expired - Fee Related
2017
- 2017-06-07 US US15/615,909 patent/US9998751B2/en not_active Expired - Lifetime
- 2017-06-08 US US15/617,159 patent/US10091522B2/en not_active Expired - Lifetime
- 2017-06-12 US US15/619,614 patent/US10097852B2/en not_active Expired - Lifetime
2018
- 2018-08-30 US US16/117,087 patent/US10412405B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US7881375B2 (en)	2011-02-01
US9998751B2 (en)	2018-06-12
US7995651B2 (en)	2011-08-09
MY139318A (en)	2009-09-30
KR101040440B1 (ko)	2011-06-09
CN101389024A (zh)	2009-03-18
EP1569459A4 (de)	2007-07-11
US20150326855A1 (en)	2015-11-12
US20170280152A1 (en)	2017-09-28
US10097852B2 (en)	2018-10-09
JP2011091846A (ja)	2011-05-06
TW200417257A (en)	2004-09-01
US20050041742A1 (en)	2005-02-24
US20170041627A1 (en)	2017-02-09
EP1569459A1 (de)	2005-08-31
US20130272382A1 (en)	2013-10-17
BR0307119A (pt)	2004-12-28
BRPI0318759B1 (pt)	2018-02-27
US20120163454A1 (en)	2012-06-28
US9712841B2 (en)	2017-07-18
US9686552B2 (en)	2017-06-20
BRPI0307119B1 (pt)	2018-02-14
US10412405B2 (en)	2019-09-10
TW200711481A (en)	2007-03-16
TWI350699B (en)	2011-10-11
TWI290802B (en)	2007-12-01
AU2003275672A1 (en)	2004-06-18
EP1569459B1 (de)	2011-08-31
CA2473898A1 (en)	2004-06-10
US20080069246A1 (en)	2008-03-20
WO2004049727A1 (ja)	2004-06-10
CA2473898C (en)	2013-02-12
US20150326856A1 (en)	2015-11-12
US20110096843A1 (en)	2011-04-28
ES2368908T3 (es)	2011-11-23
AU2003275672B2 (en)	2008-08-28
MXPA04007022A (es)	2004-10-11
CN1685733A (zh)	2005-10-19
CN101389024B (zh)	2010-09-29
US20170280153A1 (en)	2017-09-28
US9681136B2 (en)	2017-06-13
US10091522B2 (en)	2018-10-02
US9124862B2 (en)	2015-09-01
KR20050083543A (ko)	2005-08-26
US8155188B2 (en)	2012-04-10
US20170272772A1 (en)	2017-09-21
AU2003275672C1 (en)	2009-04-30
US20190020890A1 (en)	2019-01-17
CN100428803C (zh)	2008-10-22
BRPI0318759A2 (de)	2004-12-28
US8483275B2 (en)	2013-07-09
BRPI0318759A8 (pt)	2016-04-26

Legal Events

Date	Code	Title	Description
2012-02-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE523036T1 (de)	2011-09-15	Codierungsverfahren und decodierungsverfahren eines beweglichen bildes
EP1569460A4 (de)	2007-06-20	Bewegungskompensationsverfahren, bildcodierungsverfahren und bilddecodierungsverfahren
EP1335609A3 (de)	2011-08-10	Verbesserte Videokodierungsverfahren und -vorrichtungen
EP1562385A4 (de)	2007-05-09	Codierungsverfahren für bewegte bilder und decodierungsverfahren für bewegte bilder
FI20020127A7 (fi)	2003-07-24	Kuvakehysten ryhmittely videokoodauksessa
EP1408697A4 (de)	2007-07-25	Verfahren zur entscheidung der filtrierungsstärke, verfahren zur bewegtbildcodierung und verfahren zur bewegtbildcodierung
DE60310800D1 (de)	2007-02-15	Approximierter Kubikfilter
MXPA03007999A (es)	2004-04-02	Metodo y aparato de codificacion de imagenes en movimiento y metodo y aparato de decodificacion.
EP1406450A4 (de)	2006-06-21	Codierungsverfahren für bewegliche bilder und decodierungsverfahren für bewegliche bilder
DE60306011D1 (de)	2006-07-27	Rundungskontrolle für mehrstufige Interpolation
EP1450565A4 (de)	2006-03-22	Verfahren zur codierung von bewegten bildern und verfahren zur decodierung von bewegten bildern
EP1404136A4 (de)	2009-04-22	Bildcodierer, bilddecodierer, bildcodierungsverfahren und bilddecodierungsverfahren
EP1404133A4 (de)	2010-04-21	Bildcodierer, bilddecodierer, bildcodierungsverfahren und bilddecodierungsverfahren
DK2249570T3 (da)	2013-04-15	Indretning til afkodning af levende billeder
DE60309375D1 (de)	2006-12-14	Verfahren zur Videokodierung mit Schwundkompensation
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