MXPA05005916A - Codificador escalable hibrido, metodo y medios para formatos de video de alta definicion y de definicion estandar en un unico disco. - Google Patents
Codificador escalable hibrido, metodo y medios para formatos de video de alta definicion y de definicion estandar en un unico disco.Info
- Publication number
- MXPA05005916A MXPA05005916A MXPA05005916A MXPA05005916A MXPA05005916A MX PA05005916 A MXPA05005916 A MX PA05005916A MX PA05005916 A MXPA05005916 A MX PA05005916A MX PA05005916 A MXPA05005916 A MX PA05005916A MX PA05005916 A MXPA05005916 A MX PA05005916A
- Authority
- MX
- Mexico
- Prior art keywords
- data
- encoder
- definition
- base layer
- improvement
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 16
- 230000006872 improvement Effects 0.000 claims description 51
- 230000009466 transformation Effects 0.000 claims description 22
- 238000005070 sampling Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 6
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43055802P | 2002-12-03 | 2002-12-03 | |
| PCT/US2003/036171 WO2004052002A1 (en) | 2002-12-03 | 2003-11-13 | Hybrid scalable encoder, method, and media for standard-definition and high-definition video formats on a single-disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA05005916A true MXPA05005916A (es) | 2005-08-29 |
Family
ID=32469494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA05005916A MXPA05005916A (es) | 2002-12-03 | 2003-11-13 | Codificador escalable hibrido, metodo y medios para formatos de video de alta definicion y de definicion estandar en un unico disco. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7912125B2 (enExample) |
| EP (1) | EP1568221B1 (enExample) |
| JP (1) | JP4751614B2 (enExample) |
| KR (1) | KR100999496B1 (enExample) |
| CN (1) | CN100417219C (enExample) |
| AU (2) | AU2003291519A1 (enExample) |
| BR (2) | BR0316861A (enExample) |
| ES (1) | ES2382031T3 (enExample) |
| MX (1) | MXPA05005916A (enExample) |
| MY (1) | MY160621A (enExample) |
| WO (2) | WO2004052002A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1989564A (zh) * | 2004-08-17 | 2007-06-27 | 松下电器产业株式会社 | 信息记录媒体、数据区别装置、以及数据再生装置 |
| TWI377564B (en) * | 2004-08-17 | 2012-11-21 | Panasonic Corp | Information storage medium and multiplexing device |
| 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 |
| AU2007204168B2 (en) * | 2006-01-11 | 2011-02-24 | Nokia Technologies Oy | Backward-compatible aggregation of pictures in scalable video coding |
| 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 |
| CN102986214A (zh) * | 2010-07-06 | 2013-03-20 | 皇家飞利浦电子股份有限公司 | 从低动态范围图像生成高动态范围图像 |
| 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 |
| CN116708768A (zh) * | 2013-01-04 | 2023-09-05 | Ge视频压缩有限责任公司 | 高效可伸缩编码概念 |
| US10609356B1 (en) * | 2017-01-23 | 2020-03-31 | Amazon Technologies, Inc. | Using a temporal enhancement layer to encode and decode stereoscopic video content |
| KR20230021638A (ko) * | 2020-04-14 | 2023-02-14 | 브이-노바 인터내셔널 리미티드 | 엔트로피 코딩을 위한 변환 계수 순서화 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9206860D0 (en) * | 1992-03-27 | 1992-05-13 | British Telecomm | Two-layer video coder |
| JPH07107464A (ja) * | 1993-10-01 | 1995-04-21 | Hitachi Ltd | 画像符号化装置および復号化装置 |
| US5742892A (en) * | 1995-04-18 | 1998-04-21 | Sun Microsystems, Inc. | Decoder for a software-implemented end-to-end scalable video delivery system |
| US5852565A (en) * | 1996-01-30 | 1998-12-22 | Demografx | Temporal and resolution layering in advanced television |
| US6057884A (en) | 1997-06-05 | 2000-05-02 | General Instrument Corporation | Temporal and spatial scaleable coding for video object planes |
| 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 |
| US6639943B1 (en) | 1999-11-23 | 2003-10-28 | Koninklijke Philips Electronics N.V. | Hybrid temporal-SNR fine granular scalability video coding |
| AU2001251386A1 (en) * | 2000-04-07 | 2001-10-23 | 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 |
| US6771703B1 (en) * | 2000-06-30 | 2004-08-03 | Emc Corporation | Efficient scaling of nonscalable MPEG-2 Video |
| US6873655B2 (en) * | 2001-01-09 | 2005-03-29 | Thomson Licensing A.A. | Codec system and method for spatially scalable video data |
| US20040252900A1 (en) * | 2001-10-26 | 2004-12-16 | Wilhelmus Hendrikus Alfonsus Bruls | Spatial scalable compression |
| KR20050086760A (ko) * | 2002-11-25 | 2005-08-30 | 톰슨 라이센싱 소시에떼 아노님 | 하이브리드 고해상도 ｄｖｄ를 위한 2-층 디코딩 기술 |
-
2003
- 2003-11-13 AU AU2003291519A patent/AU2003291519A1/en not_active Abandoned
- 2003-11-13 WO PCT/US2003/036171 patent/WO2004052002A1/en not_active Ceased
- 2003-11-13 WO PCT/US2003/036377 patent/WO2004052003A1/en not_active Ceased
- 2003-11-13 US US10/537,083 patent/US7912125B2/en active Active
- 2003-11-13 BR BR0316861-1A patent/BR0316861A/pt not_active IP Right Cessation
- 2003-11-13 EP EP03768923A patent/EP1568221B1/en not_active Expired - Lifetime
- 2003-11-13 KR KR1020057009817A patent/KR100999496B1/ko not_active Expired - Fee Related
- 2003-11-13 BR BRPI0316861A patent/BRPI0316861B1/pt unknown
- 2003-11-13 ES ES03768923T patent/ES2382031T3/es not_active Expired - Lifetime
- 2003-11-13 CN CNB2003801051176A patent/CN100417219C/zh not_active Expired - Fee Related
- 2003-11-13 AU AU2003290872A patent/AU2003290872A1/en not_active Withdrawn
- 2003-11-13 MX MXPA05005916A patent/MXPA05005916A/es active IP Right Grant
- 2003-11-13 JP JP2004557195A patent/JP4751614B2/ja not_active Expired - Fee Related
- 2003-12-02 MY MYPI20034591A patent/MY160621A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN100417219C (zh) | 2008-09-03 |
| US7912125B2 (en) | 2011-03-22 |
| AU2003291519A1 (en) | 2004-06-23 |
| JP4751614B2 (ja) | 2011-08-17 |
| JP2006509421A (ja) | 2006-03-16 |
| EP1568221B1 (en) | 2012-04-04 |
| KR100999496B1 (ko) | 2010-12-09 |
| EP1568221A1 (en) | 2005-08-31 |
| KR20050084065A (ko) | 2005-08-26 |
| EP1568221A4 (en) | 2009-07-22 |
| AU2003290872A1 (en) | 2004-06-23 |
| US20060056520A1 (en) | 2006-03-16 |
| WO2004052003A1 (en) | 2004-06-17 |
| ES2382031T3 (es) | 2012-06-04 |
| BR0316861A (pt) | 2005-10-25 |
| MY160621A (en) | 2017-03-15 |
| WO2004052002A1 (en) | 2004-06-17 |
| CN1720731A (zh) | 2006-01-11 |
| BRPI0316861B1 (pt) | 2018-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| HH | Correction or change in general |