JP2003512787A - 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法 - Google Patents

微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法

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Publication number
JP2003512787A
JP2003512787A JP2001531315A JP2001531315A JP2003512787A JP 2003512787 A JP2003512787 A JP 2003512787A JP 2001531315 A JP2001531315 A JP 2001531315A JP 2001531315 A JP2001531315 A JP 2001531315A JP 2003512787 A JP2003512787 A JP 2003512787A
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JP
Japan
Prior art keywords
video
base layer
enhancement layer
circuit
transform coefficients
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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
Application number
JP2001531315A
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English (en)
Japanese (ja)
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JP2003512787A5 (enExample
Inventor
イングウェイ チェン
デァ スカール ミヒャエラ ヴァン
ハイデル ラドハ
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Koninklijke Philips NV
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Philips Electronics NV
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Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Publication of JP2003512787A publication Critical patent/JP2003512787A/ja
Publication of JP2003512787A5 publication Critical patent/JP2003512787A5/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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2001531315A 1999-10-15 2000-10-03 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法 Pending JP2003512787A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/419,672 1999-10-15
US09/419,672 US6480547B1 (en) 1999-10-15 1999-10-15 System and method for encoding and decoding the residual signal for fine granular scalable video
PCT/EP2000/009669 WO2001030085A1 (en) 1999-10-15 2000-10-03 System and method for encoding and decoding the residual signal for fine granular scalable video

Publications (2)

Publication Number Publication Date
JP2003512787A true JP2003512787A (ja) 2003-04-02
JP2003512787A5 JP2003512787A5 (enExample) 2007-11-22

Family

ID=23663256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001531315A Pending JP2003512787A (ja) 1999-10-15 2000-10-03 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法

Country Status (7)

Country Link
US (1) US6480547B1 (enExample)
EP (1) EP1145561A1 (enExample)
JP (1) JP2003512787A (enExample)
KR (1) KR100681168B1 (enExample)
CN (1) CN1303817C (enExample)
AU (1) AU7661400A (enExample)
WO (1) WO2001030085A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4764919B2 (ja) * 2005-03-29 2011-09-07 トムソン ライセンシング 空間冗長性を使用して無線信号の受信を改善する方法及び装置

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788740B1 (en) * 1999-10-01 2004-09-07 Koninklijke Philips Electronics N.V. System and method for encoding and decoding enhancement layer data using base layer quantization data
US6639943B1 (en) * 1999-11-23 2003-10-28 Koninklijke Philips Electronics N.V. Hybrid temporal-SNR fine granular scalability video coding
US6614936B1 (en) * 1999-12-03 2003-09-02 Microsoft Corporation System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding
US7096481B1 (en) 2000-01-04 2006-08-22 Emc Corporation Preparation of metadata for splicing of encoded MPEG video and audio
US6700933B1 (en) * 2000-02-15 2004-03-02 Microsoft Corporation System and method with advance predicted bit-plane coding for progressive fine-granularity scalable (PFGS) video coding
US6871006B1 (en) 2000-06-30 2005-03-22 Emc Corporation Processing of MPEG encoded video for trick mode operation
US6771703B1 (en) * 2000-06-30 2004-08-03 Emc Corporation Efficient scaling of nonscalable MPEG-2 Video
US20020136292A1 (en) * 2000-11-01 2002-09-26 Webcast Technologies, Inc. Encoding and decoding of video signals
US6907070B2 (en) * 2000-12-15 2005-06-14 Microsoft Corporation Drifting reduction and macroblock-based control in progressive fine granularity scalable video coding
US7023924B1 (en) 2000-12-28 2006-04-04 Emc Corporation Method of pausing an MPEG coded video stream
US6937770B1 (en) 2000-12-28 2005-08-30 Emc Corporation Adaptive bit rate control for rate reduction of MPEG coded video
US20030056213A1 (en) * 2001-05-16 2003-03-20 Mcfaddin James E. Method and system for delivering a composite information stream over a computer network
KR100388820B1 (ko) * 2001-05-16 2003-06-25 주식회사 넷앤티비 미세입자 스케일러블 코딩의 적응적 선택 강화 적용 방법
US6704718B2 (en) * 2001-06-05 2004-03-09 Microsoft Corporation System and method for trainable nonlinear prediction of transform coefficients in data compression
US20040208247A1 (en) * 2001-07-10 2004-10-21 Eric Barrau Method and device for generating a scalable coded video signal from a non-scalable coded video signal
WO2003010972A1 (en) * 2001-07-26 2003-02-06 Koninklijke Philips Electronics N.V. Generating a scalable coded video signal fr om a non-scalable coded video signal
US6785334B2 (en) * 2001-08-15 2004-08-31 Koninklijke Philips Electronics N.V. Method for transmission control in hybrid temporal-SNR fine granular video coding
US6980594B2 (en) 2001-09-11 2005-12-27 Emc Corporation Generation of MPEG slow motion playout
US6968091B2 (en) * 2001-09-18 2005-11-22 Emc Corporation Insertion of noise for reduction in the number of bits for variable-length coding of (run, level) pairs
US6959116B2 (en) * 2001-09-18 2005-10-25 Emc Corporation Largest magnitude indices selection for (run, level) encoding of a block coded picture
JP2003116104A (ja) * 2001-10-02 2003-04-18 Sony Corp 情報処理装置及び情報処理方法
HK1080241B (zh) * 2002-04-23 2008-11-07 Nokia Technologies Oy 用於在视频编码系统中指示量化器参数的方法与设备
KR100556838B1 (ko) * 2002-09-17 2006-03-10 엘지전자 주식회사 미세단위 신축형 부호화 및 복호화 장치와 방법
US7480252B2 (en) 2002-10-04 2009-01-20 Koniklijke Philips Electronics N.V. Method and system for improving transmission efficiency using multiple-description layered encoding
JP4146701B2 (ja) * 2002-10-09 2008-09-10 松下電器産業株式会社 動画像符号化方法および動画像符号化装置
US8204079B2 (en) * 2002-10-28 2012-06-19 Qualcomm Incorporated Joint transmission of multiple multimedia streams
WO2004046879A2 (en) * 2002-11-15 2004-06-03 Qualcomm Incorporated Apparatus and method for multiple description encoding
JP4860156B2 (ja) * 2003-01-30 2012-01-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビデオ符号化
US7995849B2 (en) * 2003-03-17 2011-08-09 Qualcomm, Incorporated Method and apparatus for improving video quality of low bit-rate video
JP2007519274A (ja) * 2003-06-30 2007-07-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 過剰ウェーブレット領域におけるビデオ符号化
US20070121719A1 (en) * 2003-09-29 2007-05-31 Koninklijke Philips Electronicss N.V. System and method for combining advanced data partitioning and fine granularity scalability for efficient spatiotemporal-snr scalability video coding and streaming
KR100565308B1 (ko) * 2003-11-24 2006-03-30 엘지전자 주식회사 에스엔알 스케일러빌리티를 위한 동영상 부호화 및 복호화 장치
US7860161B2 (en) * 2003-12-15 2010-12-28 Microsoft Corporation Enhancement layer transcoding of fine-granular scalable video bitstreams
KR20050090302A (ko) 2004-03-08 2005-09-13 경희대학교 산학협력단 비디오 인코더/디코더, 비디오 인코딩/디코딩 방법, 그방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능한기록매체
JP2005295505A (ja) * 2004-03-12 2005-10-20 Canon Inc 動画像符号化装置及び動画像復号装置及びそれらの制御方法、並びに、コンピュータプログラム及びコンピュータ可読記憶媒体
JP4702928B2 (ja) * 2004-03-12 2011-06-15 キヤノン株式会社 動画像符号化装置及び復号装置及びその制御方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体
DE102004059993B4 (de) * 2004-10-15 2006-08-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Bewegungsdaten-Prädiktion sowie Computerprogramm und computerlesbares Medium
US8023752B1 (en) 2005-03-04 2011-09-20 Nvidia Corporation Decompression of 16 bit data using predictor values
KR100703774B1 (ko) * 2005-04-13 2007-04-06 삼성전자주식회사 인트라 코딩을 선택적으로 적용하여 인트라 ｂｌ 예측모드의 비디오 신호를 인코딩 및 디코딩하는 방법 및 장치
US8619860B2 (en) * 2005-05-03 2013-12-31 Qualcomm Incorporated System and method for scalable encoding and decoding of multimedia data using multiple layers
US20070271250A1 (en) * 2005-10-19 2007-11-22 Monro Donald M Basis selection for coding and decoding of data
US8674855B2 (en) * 2006-01-13 2014-03-18 Essex Pa, L.L.C. Identification of text
CN101047857B (zh) * 2006-03-27 2010-04-07 华为技术有限公司 实现分层变长编解码的方法
US7783079B2 (en) * 2006-04-07 2010-08-24 Monro Donald M Motion assisted data enhancement
US7586424B2 (en) * 2006-06-05 2009-09-08 Donald Martin Monro Data coding using an exponent and a residual
US7770091B2 (en) * 2006-06-19 2010-08-03 Monro Donald M Data compression for use in communication systems
US7845571B2 (en) * 2006-06-19 2010-12-07 Monro Donald M Data compression
GB2440004A (en) * 2006-07-10 2008-01-16 Mitsubishi Electric Inf Tech Fine granularity scalability encoding using a prediction signal formed using a weighted combination of the base layer and difference data
US7689049B2 (en) * 2006-08-31 2010-03-30 Donald Martin Monro Matching pursuits coding of data
US20080084924A1 (en) * 2006-10-05 2008-04-10 Donald Martin Monro Matching pursuits basis selection design
US7974488B2 (en) * 2006-10-05 2011-07-05 Intellectual Ventures Holding 35 Llc Matching pursuits basis selection
US9319700B2 (en) * 2006-10-12 2016-04-19 Qualcomm Incorporated Refinement coefficient coding based on history of corresponding transform coefficient values
KR100968204B1 (ko) 2007-01-11 2010-07-06 전자부품연구원 다시점 비디오 코덱에서의 영상 예측 방법 및 이를 위한프로그램을 기록한 컴퓨터로 판독 가능한 기록매체
US7707214B2 (en) * 2007-02-21 2010-04-27 Donald Martin Monro Hierarchical update scheme for extremum location with indirect addressing
US7707213B2 (en) * 2007-02-21 2010-04-27 Donald Martin Monro Hierarchical update scheme for extremum location
US20080205505A1 (en) * 2007-02-22 2008-08-28 Donald Martin Monro Video coding with motion vectors determined by decoder
US10194175B2 (en) 2007-02-23 2019-01-29 Xylon Llc Video coding with embedded motion
WO2009002303A1 (en) 2007-06-26 2008-12-31 Nokia Corporation Using scalable codecs for providing channel zapping information to broadcast receivers
US8644171B2 (en) * 2007-08-09 2014-02-04 The Boeing Company Method and computer program product for compressing time-multiplexed data and for estimating a frame structure of time-multiplexed data
US8594191B2 (en) * 2008-01-03 2013-11-26 Broadcom Corporation Video processing system and transcoder for use with layered video coding and methods for use therewith
JP5497020B2 (ja) * 2008-06-09 2014-05-21 ヴィディオ・インコーポレーテッド スケーラブルなビデオ通信システムおよび音声通信システムにおけるビューレイアウト管理の改良
US7791513B2 (en) * 2008-10-06 2010-09-07 Donald Martin Monro Adaptive combinatorial coding/decoding with specified occurrences for electrical computers and digital data processing systems
US7786903B2 (en) 2008-10-06 2010-08-31 Donald Martin Monro Combinatorial coding/decoding with specified occurrences for electrical computers and digital data processing systems
US7786907B2 (en) 2008-10-06 2010-08-31 Donald Martin Monro Combinatorial coding/decoding with specified occurrences for electrical computers and digital data processing systems
US7864086B2 (en) 2008-10-06 2011-01-04 Donald Martin Monro Mode switched adaptive combinatorial coding/decoding for electrical computers and digital data processing systems
JP5686499B2 (ja) * 2009-01-22 2015-03-18 株式会社Ｎｔｔドコモ 画像予測符号化装置、方法及びプログラム、画像予測復号装置、方法及びプログラム、並びに、符号化・復号システム及び方法
CN102045557B (zh) * 2009-10-20 2012-09-19 鸿富锦精密工业（深圳）有限公司 视频编解码方法及使用其的视频编码、解码装置
KR101499919B1 (ko) * 2010-11-23 2015-03-10 한국전자통신연구원 비트 플레인 기반의 예측 오차 데이터 복호화 장치 및 방법
EP3429203B1 (en) 2012-10-01 2025-04-16 GE Video Compression, LLC Scalable video coding using subblock-based coding of transform coefficient blocks in the enhancement layer
KR101979634B1 (ko) * 2012-12-13 2019-05-20 삼성전자주식회사 화질 개선을 위한 영상 처리 장치 및 그 방법
US9078001B2 (en) * 2013-06-18 2015-07-07 Texas Instruments Incorporated Efficient bit-plane decoding algorithm
US10802285B2 (en) 2018-03-05 2020-10-13 Invensas Corporation Remote optical engine for virtual reality or augmented reality headsets
US12273544B2 (en) * 2019-03-20 2025-04-08 V-Nova International Limited Rate control for a video encoder
WO2021209748A1 (en) * 2020-04-14 2021-10-21 V-nova International Ltd. Transformed coefficient ordering for entropy coding
US11736731B2 (en) * 2022-01-14 2023-08-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Encoding and decoding a sequence of pictures

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528299A (en) * 1990-10-09 1996-06-18 U.S. Philips Corporation Coding system for digital signals corresponding to television pictures and corresponding decoding system
GB9022326D0 (en) 1990-10-15 1990-11-28 British Telecomm Signal coding
TW223690B (enExample) 1991-02-13 1994-05-11 Ampex
US5353061A (en) 1992-10-08 1994-10-04 International Business Machines Corporation System and method for frame-differencing video compression/decompression using perceptually-constant information and image analysis
US5621660A (en) 1995-04-18 1997-04-15 Sun Microsystems, Inc. Software-based encoder for a software-implemented end-to-end scalable video delivery system
JP3788823B2 (ja) * 1995-10-27 2006-06-21 株式会社東芝 動画像符号化装置および動画像復号化装置
WO1999033274A1 (en) 1997-12-19 1999-07-01 Kenneth Rose Scalable predictive coding method and apparatus
US6275531B1 (en) 1998-07-23 2001-08-14 Optivision, Inc. Scalable video coding method and apparatus
EP1030524A1 (en) 1999-02-19 2000-08-23 Alcatel Method for encoding a digital image and coder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JPN6010038859, Ｒａｄｈａ，Ｈ． ｅｔ ａｌ, "Ｓｃａｌａｂｌｅ Ｉｎｔｅｒｎｅｔ ｖｉｄｅｏ ｕｓｉｎｇ ＭＰＥＧ−４", Ｓｉｇｎａｌ Ｐｒｏｃｅｓｓｉｎｇ： Ｉｍａｇｅ Ｃｏｍｍｕｎｉｃａｔｉｏｎ, 19991004, Ｖｏｌ．１５，Ｎｏ．１−２, Ｐ．９５−１２６ *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4764919B2 (ja) * 2005-03-29 2011-09-07 トムソン ライセンシング 空間冗長性を使用して無線信号の受信を改善する方法及び装置
US8839310B2 (en) 2005-03-29 2014-09-16 Thomson Licensing Method and apparatus for improving reception of wireless signals using spartial redundancy

Also Published As

Publication number Publication date
CN1345516A (zh) 2002-04-17
EP1145561A1 (en) 2001-10-17
CN1303817C (zh) 2007-03-07
KR100681168B1 (ko) 2007-02-09
KR20010089641A (ko) 2001-10-08
AU7661400A (en) 2001-04-30
WO2001030085A1 (en) 2001-04-26
US6480547B1 (en) 2002-11-12

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