DE69225556D1 - Verfahren zum Bild-zu-Bild-Prädiktion und Bildsignal-Kodier/Dekodiervorrichtung - Google Patents

Verfahren zum Bild-zu-Bild-Prädiktion und Bildsignal-Kodier/Dekodiervorrichtung

Info

Publication number
DE69225556D1
DE69225556D1 DE69225556T DE69225556T DE69225556D1 DE 69225556 D1 DE69225556 D1 DE 69225556D1 DE 69225556 T DE69225556 T DE 69225556T DE 69225556 T DE69225556 T DE 69225556T DE 69225556 D1 DE69225556 D1 DE 69225556D1
Authority
DE
Germany
Prior art keywords
picture
decoding device
prediction method
signal coding
picture signal
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.)
Expired - Lifetime
Application number
DE69225556T
Other languages
English (en)
Other versions
DE69225556T2 (de
Inventor
Mark Veltman
Iwamura Ryuichi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE69225556D1 publication Critical patent/DE69225556D1/de
Application granted granted Critical
Publication of DE69225556T2 publication Critical patent/DE69225556T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04N19/577—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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
DE1992625556 1991-11-13 1992-11-10 Verfahren zum Bild-zu-Bild-Prädiktion und Bildsignal-Kodier/Dekodiervorrichtung Expired - Lifetime DE69225556T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29743191A JPH05137131A (ja) 1991-11-13 1991-11-13 フレーム間動き予測方法

Publications (2)

Publication Number Publication Date
DE69225556D1 true DE69225556D1 (de) 1998-06-25
DE69225556T2 DE69225556T2 (de) 1998-09-10

Family

ID=17846430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992625556 Expired - Lifetime DE69225556T2 (de) 1991-11-13 1992-11-10 Verfahren zum Bild-zu-Bild-Prädiktion und Bildsignal-Kodier/Dekodiervorrichtung

Country Status (4)

Country Link
US (1) US5386234A (de)
EP (1) EP0542195B1 (de)
JP (1) JPH05137131A (de)
DE (1) DE69225556T2 (de)

Families Citing this family (101)

* 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
JPH06237451A (ja) * 1993-02-10 1994-08-23 Hitachi Ltd 動画通信方式および端末装置
US6266372B1 (en) * 1993-03-31 2001-07-24 Canon Kabushiki Kaisha Apparatus for image reproduction using motion estimation
FR2703535A1 (fr) * 1993-03-31 1994-10-07 Philips Electronique Lab Procédé et dispositif pour décoder des images comprimées.
WO1995001054A1 (en) * 1993-06-28 1995-01-05 Sony Corporation Apparatus for decoding time-varying image
US5329365A (en) * 1993-07-07 1994-07-12 Rca Thomson Licensing Corporation Method and apparatus for providing compressed non-interlaced scanned video signal
JPH0795584A (ja) * 1993-07-30 1995-04-07 Matsushita Electric Ind Co Ltd 画像符号化装置
JP2776212B2 (ja) * 1993-08-04 1998-07-16 日本ビクター株式会社 符号記録装置
US5847765A (en) * 1993-11-12 1998-12-08 Nec Corporation Moving picture decoding control system
JP2658832B2 (ja) * 1993-11-12 1997-09-30 日本電気株式会社 動画像復号制御装置
JP3050736B2 (ja) * 1993-12-13 2000-06-12 シャープ株式会社 動画像符号化装置
JPH07177520A (ja) * 1993-12-20 1995-07-14 Nec Corp 圧縮画像データ再生装置
JP3356516B2 (ja) * 1993-12-28 2002-12-16 シャープ株式会社 動画像符号化装置
US6798834B1 (en) * 1996-08-15 2004-09-28 Mitsubishi Denki Kabushiki Kaisha Image coding apparatus with segment classification and segmentation-type motion prediction circuit
US5880786A (en) * 1994-06-15 1999-03-09 Hitachi, Ltd. Apparatus for picture decoding having frame memories commonly connected to one data bus and one address bus
KR0152034B1 (ko) * 1994-06-29 1998-10-15 김광호 인트라부호화방법
US5796438A (en) * 1994-07-05 1998-08-18 Sony Corporation Methods and apparatus for interpolating picture information
US6217234B1 (en) * 1994-07-29 2001-04-17 Discovision Associates Apparatus and method for processing data with an arithmetic unit
JP2870415B2 (ja) * 1994-08-22 1999-03-17 日本電気株式会社 領域分割方法および装置
US5838925A (en) * 1994-08-26 1998-11-17 Sony Corporation Method and apparatus for transmission of compressed picture data
JPH08154247A (ja) * 1994-09-29 1996-06-11 Sanyo Electric Co Ltd 圧縮画像データ処理装置及び方法
US5838380A (en) * 1994-09-30 1998-11-17 Cirrus Logic, Inc. Memory controller for decoding a compressed/encoded video data frame
JP3794502B2 (ja) * 1994-11-29 2006-07-05 ソニー株式会社 画像領域抽出方法及び画像領域抽出装置
US5731840A (en) * 1995-03-10 1998-03-24 Kabushiki Kaisha Toshiba Video coding/decoding apparatus which transmits different accuracy prediction levels
KR0171145B1 (ko) * 1995-03-20 1999-03-20 배순훈 이미지 부호화 시스템용 움직임 보상 장치
US5943096A (en) 1995-03-24 1999-08-24 National Semiconductor Corporation Motion vector based frame insertion process for increasing the frame rate of moving images
US5650823A (en) * 1995-03-27 1997-07-22 International Business Machines Corporation Half pel motion estimation method for B pictures
WO1996033575A1 (en) * 1995-04-18 1996-10-24 Advanced Micro Devices, Inc. Video decoder using block oriented data structures
US5809173A (en) * 1995-04-18 1998-09-15 Advanced Micro Devices, Inc. Method and apparatus for improved video decompression using previous frame DCT coefficients
US5724446A (en) * 1995-04-18 1998-03-03 Advanced Micro Devices, Inc. Video decoder apparatus using non-reference frame as an additional prediction source and method therefor
JP3552811B2 (ja) * 1995-09-29 2004-08-11 三菱電機株式会社 ディジタル映像信号符号化装置および復号化装置
JPH09121358A (ja) * 1995-10-25 1997-05-06 Matsushita Electric Ind Co Ltd 画像符号化及び復号化装置と方法
KR970025184A (ko) * 1995-10-26 1997-05-30 김광호 예측매크로블럭 변환을 이용한 동화상 복호기
JPH09128529A (ja) * 1995-10-30 1997-05-16 Sony Corp ディジタル画像の雑音の投影に基づく除去方法
US6108015A (en) * 1995-11-02 2000-08-22 Cirrus Logic, Inc. Circuits, systems and methods for interfacing processing circuitry with a memory
JP3994445B2 (ja) * 1995-12-05 2007-10-17 ソニー株式会社 動きベクトル検出装置及び動きベクトル検出方法
JPH09182083A (ja) * 1995-12-27 1997-07-11 Matsushita Electric Ind Co Ltd ビデオ画像符号化方法及び復号化方法とその装置
JP3809661B2 (ja) * 1995-12-28 2006-08-16 ソニー株式会社 動き検出装置および動き検出方法
US6968003B1 (en) * 1996-01-29 2005-11-22 International Business Machines Corporation Speed-memory tradeoff for MPEG decoders
US5808629A (en) * 1996-02-06 1998-09-15 Cirrus Logic, Inc. Apparatus, systems and methods for controlling tearing during the display of data in multimedia data processing and display systems
US5777677A (en) * 1996-02-09 1998-07-07 International Business Machines Corporation Approximate MPEG decoder with compressed reference frames
US5668599A (en) * 1996-03-19 1997-09-16 International Business Machines Corporation Memory management for an MPEG2 compliant decoder
US6020924A (en) * 1996-04-12 2000-02-01 Samsung Electronics Co., Ltd. Reduced memory size set top box which stores frames and associated motion vectors which indicate which block or blocks are to be retrieved from memory
US6222886B1 (en) * 1996-06-24 2001-04-24 Kabushiki Kaisha Toshiba Compression based reduced memory video decoder
EP0817499A3 (de) * 1996-06-28 2002-05-22 Matsushita Electric Industrial Co., Ltd. Verfahren zur Bildkodierung mit Extrapolation von den nichtbedeutenden Pixeln eines Blockes
TW357327B (en) * 1996-08-02 1999-05-01 Sony Corp Methods, apparatus and program storage device for removing scratch or wire noise, and recording media therefor
US5955988A (en) * 1996-08-14 1999-09-21 Samsung Electronics Co., Ltd. Graphical user interface for establishing installation location for satellite based television system
US5978043A (en) * 1996-08-14 1999-11-02 Samsung Electronics Co., Ltd. TV graphical user interface that provides customized lists of programming
US6191781B1 (en) 1996-08-14 2001-02-20 Samsung Electronics, Ltd. Television graphical user interface that combines electronic program guide with graphical channel changer
US6016144A (en) * 1996-08-14 2000-01-18 Samsung Electronics Co., Ltd. Multi-layered television graphical user interface
US5835156A (en) * 1996-08-14 1998-11-10 Samsung Electroncis, Ltd. Television graphical user interface employing remote random access pointing device
US6411308B1 (en) 1996-08-14 2002-06-25 Samsung Electronics Co., Ltd. Television graphical user interface having variable channel control bars
US6195089B1 (en) 1996-08-14 2001-02-27 Samsung Electronics Co., Ltd. Television graphical user interface having variable channel changer icons
US6181333B1 (en) 1996-08-14 2001-01-30 Samsung Electronics Co., Ltd. Television graphical user interface having channel and program sorting capabilities
US5940072A (en) * 1996-08-15 1999-08-17 Samsung Information Systems America Graphics decompression using system ROM indexing in TV set top box
US6037933A (en) * 1996-11-13 2000-03-14 Samsung Electronics Co., Ltd. TV graphical user interface for providing user access to preset time periods of TV program information
JP2000514987A (ja) * 1997-03-12 2000-11-07 松下電器産業株式会社 Ｈｄｔｖダウン変換システムのためのアップサンプリングフィルタおよび半画素生成器
US6078616A (en) 1997-03-13 2000-06-20 Sony Corporation Methods and apparatus for error concealment utilizing temporal domain motion vector estimation
US6128340A (en) * 1997-03-14 2000-10-03 Sony Corporation Decoder system with 2.53 frame display buffer
DE69834788T2 (de) * 1997-03-19 2007-05-16 Sony Corp. Verfahren und vorrichtung zur bildkodierung
US5903311A (en) * 1997-05-30 1999-05-11 Sony Corporation Run level pair buffering for fast variable length decoder circuit
US6549652B1 (en) 1998-09-11 2003-04-15 Cirrus Logic, Inc. Method and apparatus for reducing noise during lossy transformation processes
US7158681B2 (en) * 1998-10-01 2007-01-02 Cirrus Logic, Inc. Feedback scheme for video compression system
US6310978B1 (en) 1998-10-01 2001-10-30 Sharewave, Inc. Method and apparatus for digital data compression
US6983101B1 (en) * 1999-03-31 2006-01-03 Sanyo Electric Co., Ltd. Image recording apparatus, image reproducing apparatus and image recording/reproducing apparatus
US6351545B1 (en) 1999-12-14 2002-02-26 Dynapel Systems, Inc. Motion picture enhancing system
US20020122491A1 (en) * 2001-01-03 2002-09-05 Marta Karczewicz Video decoder architecture and method for using same
US6765963B2 (en) * 2001-01-03 2004-07-20 Nokia Corporation Video decoder architecture and method for using same
EP2148512A3 (de) * 2001-11-06 2010-07-28 Panasonic Corporation Verfahren zum Codieren beweglicher Bilder und Verfahren zum Decodieren beweglicher Bilder
CN100515085C (zh) * 2001-11-06 2009-07-15 松下电器产业株式会社 运动图像解码方法
US20030099294A1 (en) 2001-11-27 2003-05-29 Limin Wang Picture level adaptive frame/field coding for digital video content
US7693220B2 (en) * 2002-01-03 2010-04-06 Nokia Corporation Transmission of video information
US7003035B2 (en) 2002-01-25 2006-02-21 Microsoft Corporation Video coding methods and apparatuses
JP2004088722A (ja) 2002-03-04 2004-03-18 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
CN101431681B (zh) * 2002-03-04 2011-03-30 松下电器产业株式会社 图像解码方法及图像解码装置
KR100931750B1 (ko) 2002-04-19 2009-12-14 파나소닉 주식회사 움직임 벡터 계산방법
JP2004007563A (ja) 2002-04-19 2004-01-08 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
EP3324624B1 (de) * 2002-04-19 2019-06-12 Panasonic Intellectual Property Corporation of America Verfahren zur berechnung eines bewegungsvektors
US20040001546A1 (en) 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US20050117642A1 (en) * 2002-06-28 2005-06-02 Kiyofumi Abe Moving picture coding method, decoding method, data stream, data recording medium and program
MXPA04001979A (es) 2002-07-11 2004-08-02 Matsushita Electric Ind Co Ltd Metodo de codificacion de imagenes y metodo de decodificacion de imagenes.
CN1669321A (zh) * 2002-07-16 2005-09-14 诺基亚有限公司 用于在视频编码中随机存取和逐步更新图像的方法
US7499495B2 (en) * 2003-07-18 2009-03-03 Microsoft Corporation Extended range motion vectors
US20050013498A1 (en) 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US7616692B2 (en) * 2003-09-07 2009-11-10 Microsoft Corporation Hybrid motion vector prediction for interlaced forward-predicted fields
US7599438B2 (en) * 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
US7724827B2 (en) * 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7623574B2 (en) * 2003-09-07 2009-11-24 Microsoft Corporation Selecting between dominant and non-dominant motion vector predictor polarities
US7567617B2 (en) * 2003-09-07 2009-07-28 Microsoft Corporation Predicting motion vectors for fields of forward-predicted interlaced video frames
US7620106B2 (en) * 2003-09-07 2009-11-17 Microsoft Corporation Joint coding and decoding of a reference field selection and differential motion vector information
US8064520B2 (en) * 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
AU2004310917B2 (en) * 2003-12-01 2009-10-01 Samsung Electronics Co., Ltd. Method and apparatus for scalable video encoding and decoding
US20060062478A1 (en) * 2004-08-16 2006-03-23 Grandeye, Ltd., Region-sensitive compression of digital video
US20060233258A1 (en) * 2005-04-15 2006-10-19 Microsoft Corporation Scalable motion estimation
US8155195B2 (en) * 2006-04-07 2012-04-10 Microsoft Corporation Switching distortion metrics during motion estimation
US8494052B2 (en) * 2006-04-07 2013-07-23 Microsoft Corporation Dynamic selection of motion estimation search ranges and extended motion vector ranges
US20070268964A1 (en) * 2006-05-22 2007-11-22 Microsoft Corporation Unit co-location-based motion estimation
JP4829019B2 (ja) * 2006-07-06 2011-11-30 株式会社東芝 通信端末装置
KR100846512B1 (ko) * 2006-12-28 2008-07-17 삼성전자주식회사 영상의 부호화, 복호화 방법 및 장치
US8385404B2 (en) * 2008-09-11 2013-02-26 Google Inc. System and method for video encoding using constructed reference frame
KR101187530B1 (ko) * 2011-03-02 2012-10-02 한국과학기술원 모노스코픽, 스테레오 스코픽 및 멀티뷰를 위한 렌더링 방법, 시스템 및 이를 위한 기록매체

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06101841B2 (ja) * 1984-01-11 1994-12-12 日本電気株式会社 動画像信号の符号化方法およびその装置
JPH082106B2 (ja) * 1986-11-10 1996-01-10 国際電信電話株式会社 動画像信号のハイブリツド符号化方式
JPS63211987A (ja) * 1987-02-27 1988-09-05 Sony Corp 予測符号化装置
US5079630A (en) * 1987-10-05 1992-01-07 Intel Corporation Adaptive video compression system
US4985768A (en) * 1989-01-20 1991-01-15 Victor Company Of Japan, Ltd. Inter-frame predictive encoding system with encoded and transmitted prediction error
US4954892A (en) * 1989-02-14 1990-09-04 Mitsubishi Denki Kabushiki Kaisha Buffer controlled picture signal encoding and decoding system
JPH0832047B2 (ja) * 1989-04-28 1996-03-27 日本ビクター株式会社 予測符号化装置
JPH02301280A (ja) * 1989-05-15 1990-12-13 Nec Corp 動画像信号の符号化・復号化方式
US5057918A (en) * 1989-09-15 1991-10-15 U.S. Philips Corporation Arrangement for encoding two-dimensional information, grouped in periodical information clusters using motion vector processing in a hybrid DPCM encoder
JP3159309B2 (ja) * 1989-09-27 2001-04-23 ソニー株式会社 映像信号符号化方法及び映像信号符号化装置
US5144426A (en) * 1989-10-13 1992-09-01 Matsushita Electric Industrial Co., Ltd. Motion compensated prediction interframe coding system
DE69033782T2 (de) * 1989-10-14 2002-06-20 Sony Corp Verfahren und Anordnung zum Kodieren/Dekodieren eines Videosignales
JPH0714209B2 (ja) * 1989-12-20 1995-02-15 松下電器産業株式会社 動画像符号化装置
NL9000424A (nl) * 1990-02-22 1991-09-16 Philips Nv Overdrachtsysteem voor gedigitaliseerde televisiebeelden.
US5150432A (en) * 1990-03-26 1992-09-22 Kabushiki Kaisha Toshiba Apparatus for encoding/decoding video signals to improve quality of a specific region
US4999705A (en) * 1990-05-03 1991-03-12 At&T Bell Laboratories Three dimensional motion compensated video coding
JPH04117882A (ja) * 1990-09-07 1992-04-17 Matsushita Electric Ind Co Ltd 動画像符号化装置
US5038209A (en) * 1990-09-27 1991-08-06 At&T Bell Laboratories Adaptive buffer/quantizer control for transform video coders
US5134478A (en) * 1991-02-19 1992-07-28 Intel Corporation Method and apparatus for compressing and decompressing a digital video signal using predicted and error images

Also Published As

Publication number Publication date
EP0542195A2 (de) 1993-05-19
EP0542195A3 (de) 1994-02-16
JPH05137131A (ja) 1993-06-01
US5386234A (en) 1995-01-31
DE69225556T2 (de) 1998-09-10
EP0542195B1 (de) 1998-05-20

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