CN100417219C - 用于将信号数据编码的方法 - Google Patents

用于将信号数据编码的方法 Download PDF

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Publication number
CN100417219C
CN100417219C CNB2003801051176A CN200380105117A CN100417219C CN 100417219 C CN100417219 C CN 100417219C CN B2003801051176 A CNB2003801051176 A CN B2003801051176A CN 200380105117 A CN200380105117 A CN 200380105117A CN 100417219 C CN100417219 C CN 100417219C
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coefficients
base layer
enhancement layer
encoder
data
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Chinese (zh)
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CN1720731A (zh
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玛丽·L·科默
林书
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Thomson Licensing SAS
International Digital Madison Patent Holding SAS
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Thomson Licensing SAS
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1262—Formatting, e.g. arrangement of data block or words on the record carriers with more than one format/standard, e.g. conversion from CD-audio format to R-DAT format
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/10—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
    • H04N19/18—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 a set of transform coefficients
    • 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
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • 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
    • H04N19/60—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
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2579—HD-DVDs [high definition DVDs]; AODs [advanced optical discs]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
CNB2003801051176A 2002-12-03 2003-11-13 用于将信号数据编码的方法 Expired - Fee Related CN100417219C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43055802P 2002-12-03 2002-12-03
US60/430,558 2002-12-03

Publications (2)

Publication Number Publication Date
CN1720731A CN1720731A (zh) 2006-01-11
CN100417219C true CN100417219C (zh) 2008-09-03

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US (1) US7912125B2 (enExample)
EP (1) EP1568221B1 (enExample)
JP (1) JP4751614B2 (enExample)
KR (1) KR100999496B1 (enExample)
CN (1) CN100417219C (enExample)
AU (2) AU2003290872A1 (enExample)
BR (2) BR0316861A (enExample)
ES (1) ES2382031T3 (enExample)
MX (1) MXPA05005916A (enExample)
MY (1) MY160621A (enExample)
WO (2) WO2004052002A1 (enExample)

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TWI377564B (en) * 2004-08-17 2012-11-21 Panasonic Corp Information storage medium and multiplexing device
CN101006508B (zh) * 2004-08-17 2012-10-17 松下电器产业株式会社 记录方法、数据区别装置、以及数据再生装置和方法
EP1775723A1 (en) * 2005-10-13 2007-04-18 Deutsche Thomson-Brandt Gmbh Holographic storage medium
EP1785987B1 (en) * 2005-10-13 2011-07-27 Thomson Licensing SA Holographic storage medium
RU2409910C2 (ru) * 2006-01-11 2011-01-20 Нокиа Корпорейшн Агрегация изображений с обратной совместимостью при масштабируемом видеокодировании
US8767836B2 (en) * 2006-03-27 2014-07-01 Nokia Corporation Picture delimiter in scalable video coding
US9332274B2 (en) * 2006-07-07 2016-05-03 Microsoft Technology Licensing, Llc Spatially scalable video coding
US7253627B1 (en) * 2006-07-19 2007-08-07 Univ King Fahd Pet & Minerals Method for removing noise from nuclear magnetic resonance signals and images
US20090096876A1 (en) * 2007-10-12 2009-04-16 Tilman Herberger System and method of automatically creating a multi/hybrid multimedia storage medium
KR100937590B1 (ko) * 2007-10-23 2010-01-20 한국전자통신연구원 다중 품질 서비스 영상 콘텐츠 제공 시스템 및 그것의업그레이드 방법
CN101547161B (zh) 2008-03-28 2012-09-26 阿里巴巴集团控股有限公司 文件夹传输系统、文件夹传输装置及文件夹传输方法
US20130107956A1 (en) * 2010-07-06 2013-05-02 Koninklijke Philips Electronics N.V. Generation of high dynamic range images from low dynamic range images
GB2484969B (en) * 2010-10-29 2013-11-20 Canon Kk Improved reference frame for video encoding and decoding
US8385414B2 (en) * 2010-11-30 2013-02-26 International Business Machines Corporation Multimedia size reduction for database optimization
JP2013090296A (ja) * 2011-10-21 2013-05-13 Sharp Corp 符号化装置、送信装置、符号化方法、復号装置、受信装置、復号方法、プログラム、および記録媒体
KR20130050404A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 복원 블록 생성 방법
EP4425922A3 (en) * 2013-01-04 2025-02-26 GE Video Compression, LLC Efficient scalable coding concept
US10609356B1 (en) * 2017-01-23 2020-03-31 Amazon Technologies, Inc. Using a temporal enhancement layer to encode and decode stereoscopic video content
WO2021209748A1 (en) * 2020-04-14 2021-10-21 V-nova International Ltd. Transformed coefficient ordering for entropy coding

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US5973739A (en) * 1992-03-27 1999-10-26 British Telecommunications Public Limited Company Layered video coder
US6057884A (en) * 1997-06-05 2000-05-02 General Instrument Corporation Temporal and spatial scaleable coding for video object planes
CN1355995A (zh) * 1999-11-23 2002-06-26 皇家菲利浦电子有限公司 混合式时间－信杂比精细颗粒可分级视频编码

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US5852565A (en) * 1996-01-30 1998-12-22 Demografx Temporal and resolution layering in advanced television
JP3916025B2 (ja) 1997-08-29 2007-05-16 松下電器産業株式会社 高解像度および一般映像記録用光ディスク、光ディスク再生装置および光ディスク記録装置
WO2001077871A1 (en) 2000-04-07 2001-10-18 Demografx Enhanced temporal and resolution layering in advanced television
US6633725B2 (en) * 2000-05-05 2003-10-14 Microsoft Corporation Layered coding of image data using separate data storage tracks on a storage medium
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JP2005507590A (ja) * 2001-10-26 2005-03-17 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 空間拡張可能圧縮
CN100423577C (zh) * 2002-11-25 2008-10-01 汤姆森特许公司 用于混合高清晰度数字视频盘的两层解码设备和方法

Patent Citations (3)

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US5973739A (en) * 1992-03-27 1999-10-26 British Telecommunications Public Limited Company Layered video coder
US6057884A (en) * 1997-06-05 2000-05-02 General Instrument Corporation Temporal and spatial scaleable coding for video object planes
CN1355995A (zh) * 1999-11-23 2002-06-26 皇家菲利浦电子有限公司 混合式时间－信杂比精细颗粒可分级视频编码

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KR20050084065A (ko) 2005-08-26
JP4751614B2 (ja) 2011-08-17
MY160621A (en) 2017-03-15
BR0316861A (pt) 2005-10-25
MXPA05005916A (es) 2005-08-29
JP2006509421A (ja) 2006-03-16
EP1568221A1 (en) 2005-08-31
BRPI0316861B1 (pt) 2018-12-11
AU2003290872A1 (en) 2004-06-23
US7912125B2 (en) 2011-03-22
US20060056520A1 (en) 2006-03-16
KR100999496B1 (ko) 2010-12-09
EP1568221A4 (en) 2009-07-22
AU2003291519A1 (en) 2004-06-23
WO2004052002A1 (en) 2004-06-17
EP1568221B1 (en) 2012-04-04
WO2004052003A1 (en) 2004-06-17
ES2382031T3 (es) 2012-06-04
CN1720731A (zh) 2006-01-11

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