CN1778116B - 对数字视频数据的隔行序列进行编码和解码的方法及设备 - Google Patents
对数字视频数据的隔行序列进行编码和解码的方法及设备 Download PDFInfo
- Publication number
- CN1778116B CN1778116B CN2004800043355A CN200480004335A CN1778116B CN 1778116 B CN1778116 B CN 1778116B CN 2004800043355 A CN2004800043355 A CN 2004800043355A CN 200480004335 A CN200480004335 A CN 200480004335A CN 1778116 B CN1778116 B CN 1778116B
- Authority
- CN
- China
- Prior art keywords
- line
- space
- video sequence
- interlaced
- time
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000033001 locomotion Effects 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 230000002123 temporal effect Effects 0.000 claims abstract description 17
- 230000002708 enhancing effect Effects 0.000 claims 6
- 230000015572 biosynthetic process Effects 0.000 claims 4
- 238000003786 synthesis reaction Methods 0.000 claims 3
- 230000000750 progressive effect Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- H04N19/60—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
- H04N19/615—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding using motion compensated temporal filtering [MCTF]
-
- 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
-
- 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
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal 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
- H04N19/30—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
- H04N19/60—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
-
- 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]
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)
- Television Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03290507A EP1455534A1 (en) | 2003-03-03 | 2003-03-03 | Scalable encoding and decoding of interlaced digital video data |
EP03290507.7 | 2003-03-03 | ||
PCT/EP2004/001658 WO2004080079A1 (en) | 2003-03-03 | 2004-02-20 | Scalable encoding and decoding of interlaced digital video data |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1778116A CN1778116A (zh) | 2006-05-24 |
CN1778116B true CN1778116B (zh) | 2010-09-29 |
Family
ID=32799089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800043355A Expired - Lifetime CN1778116B (zh) | 2003-03-03 | 2004-02-20 | 对数字视频数据的隔行序列进行编码和解码的方法及设备 |
Country Status (12)
Country | Link |
---|---|
US (1) | US8155192B2 (zh) |
EP (2) | EP1455534A1 (zh) |
JP (1) | JP4587321B2 (zh) |
KR (1) | KR100974397B1 (zh) |
CN (1) | CN1778116B (zh) |
AT (1) | ATE506812T1 (zh) |
BR (1) | BRPI0407963A (zh) |
DE (1) | DE602004032322D1 (zh) |
MX (1) | MXPA05009234A (zh) |
MY (1) | MY145020A (zh) |
TW (1) | TWI329457B (zh) |
WO (1) | WO2004080079A1 (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2867328A1 (fr) * | 2004-03-02 | 2005-09-09 | Thomson Licensing Sa | Procede de decodage d'une sequence d'images codee avec echelonnabilite spatiale et temporelle |
US20050201468A1 (en) * | 2004-03-11 | 2005-09-15 | National Chiao Tung University | Method and apparatus for interframe wavelet video coding |
EP1574995A1 (en) * | 2004-03-12 | 2005-09-14 | Thomson Licensing S.A. | Method for encoding interlaced digital video data |
KR100714071B1 (ko) * | 2004-10-18 | 2007-05-02 | 한국전자통신연구원 | 적응적으로 세분화된 gop 구조를 이용한 mctf-기반동영상 부호화 및복호화 방법 |
WO2006043754A1 (en) * | 2004-10-21 | 2006-04-27 | Samsung Electronics Co., Ltd. | Video coding method and apparatus supporting temporal scalability |
KR100664929B1 (ko) * | 2004-10-21 | 2007-01-04 | 삼성전자주식회사 | 다 계층 기반의 비디오 코더에서 모션 벡터를 효율적으로압축하는 방법 및 장치 |
WO2006087319A2 (en) | 2005-02-18 | 2006-08-24 | Thomson Licensing | Method for deriving coding information for high resolution pictures from low resoluton pictures and coding and decoding devices implementing said method |
MX2007014744A (es) * | 2005-05-24 | 2008-02-14 | Nokia Corp | Metodo y aparatos para transmision/recepcion jerarquica en transmision digital. |
EP1727372A1 (en) * | 2005-05-27 | 2006-11-29 | Thomson Licensing | Method and apparatus for encoding and decoding video data, |
JP2007053554A (ja) * | 2005-08-17 | 2007-03-01 | Sony Corp | 符号化装置、符号化方法、復号装置、復号方法およびプログラム |
US20090161762A1 (en) * | 2005-11-15 | 2009-06-25 | Dong-San Jun | Method of scalable video coding for varying spatial scalability of bitstream in real time and a codec using the same |
FR2894422A1 (fr) * | 2005-12-01 | 2007-06-08 | Thomson Licensing Sas | Procede de prediction de donnees mouvement et de texture |
FR2894423A1 (fr) * | 2005-12-05 | 2007-06-08 | Thomson Licensing Sas | Procede de prediction de donnees mouvement et de texture |
FR2894424A1 (fr) * | 2005-12-05 | 2007-06-08 | Thomson Licensing Sas | Procede de prediction de donnees mouvement et de texture |
US8446956B2 (en) | 2006-01-05 | 2013-05-21 | Thomson Licensing | Inter-layer motion prediction method using resampling |
KR100809296B1 (ko) * | 2006-02-22 | 2008-03-04 | 삼성전자주식회사 | 타입이 일치하지 않는 하위 계층의 정보를 사용하여인터레이스 비디오 신호를 인코딩/디코딩 하는 방법 및장치 |
CN100584026C (zh) * | 2006-03-27 | 2010-01-20 | 华为技术有限公司 | 交织模式下的视频分层编码方法 |
EP1879399A1 (en) | 2006-07-12 | 2008-01-16 | THOMSON Licensing | Method for deriving motion data for high resolution pictures from motion data of low resolution pictures and coding and decoding devices implementing said method |
US8676030B2 (en) * | 2008-04-15 | 2014-03-18 | Shlomo Selim Rakib | Methods and systems for interacting with viewers of video content |
US20100250763A1 (en) * | 2009-03-31 | 2010-09-30 | Nokia Corporation | Method and Apparatus for Transmitting Information on Operation Points |
US20100250764A1 (en) * | 2009-03-31 | 2010-09-30 | Nokia Corporation | Method and Apparatus for Signaling Layer Information of Scalable Media Data |
US9774882B2 (en) | 2009-07-04 | 2017-09-26 | Dolby Laboratories Licensing Corporation | Encoding and decoding architectures for format compatible 3D video delivery |
US9503757B2 (en) | 2010-02-01 | 2016-11-22 | Dolby Laboratories Licensing Corporation | Filtering for image and video enhancement using asymmetric samples |
WO2012166512A2 (en) | 2011-05-31 | 2012-12-06 | Dolby Laboratories Licensing Corporation | Video compression implementing resolution tradeoffs and optimization |
US10432951B2 (en) * | 2014-06-24 | 2019-10-01 | Qualcomm Incorporated | Conformance and inoperability improvements in multi-layer video coding |
JP6635197B2 (ja) * | 2016-06-06 | 2020-01-22 | 日本電気株式会社 | 映像符号化装置、映像符号化方法およびプログラム |
US11140368B2 (en) | 2017-08-25 | 2021-10-05 | Advanced Micro Devices, Inc. | Custom beamforming during a vertical blanking interval |
US11539908B2 (en) | 2017-09-29 | 2022-12-27 | Advanced Micro Devices, Inc. | Adjustable modulation coding scheme to increase video stream robustness |
US11398856B2 (en) | 2017-12-05 | 2022-07-26 | Advanced Micro Devices, Inc. | Beamforming techniques to choose transceivers in a wireless mesh network |
US10938503B2 (en) * | 2017-12-22 | 2021-03-02 | Advanced Micro Devices, Inc. | Video codec data recovery techniques for lossy wireless links |
US11699408B2 (en) | 2020-12-22 | 2023-07-11 | Ati Technologies Ulc | Performing asynchronous memory clock changes on multi-display systems |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0579395A1 (en) * | 1992-07-02 | 1994-01-19 | AT&T Corp. | Spatial/frequency hybrid video coding facilitating the derivation of variable-resolution images |
EP0596423A2 (en) * | 1992-11-02 | 1994-05-11 | Sony Corporation | Layer encoding/decoding apparatus for input non-interlace video signal |
US5742343A (en) * | 1993-07-13 | 1998-04-21 | Lucent Technologies Inc. | Scalable encoding and decoding of high-resolution progressive video |
EP0881835A2 (en) * | 1997-05-30 | 1998-12-02 | Victor Company Of Japan, Limited | Interlaced video signal encoding and decoding method, using conversion of periodically selected fields to progressive scan frames |
CN1293872A (zh) * | 1998-02-20 | 2001-05-02 | 汤姆森特许公司 | 视频序列代码转换的运动矢量外推法 |
US6392705B1 (en) * | 1997-03-17 | 2002-05-21 | Microsoft Corporation | Multimedia compression system with additive temporal layers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2240230B (en) * | 1990-01-18 | 1994-04-13 | British Broadcasting Corp | Field-rate upconversion of television signals |
JPH04372292A (ja) * | 1991-06-20 | 1992-12-25 | Nippon Hoso Kyokai <Nhk> | 動きベクトル検出装置 |
JPH08172630A (ja) * | 1994-12-16 | 1996-07-02 | Matsushita Electric Ind Co Ltd | 動画像符号化装置 |
JP3534465B2 (ja) * | 1994-12-28 | 2004-06-07 | パイオニア株式会社 | サブバンド符号化方法 |
JPH1175184A (ja) * | 1997-08-28 | 1999-03-16 | Sanyo Electric Co Ltd | 画像符号化装置及び画像符号化方法 |
US6961383B1 (en) * | 2000-11-22 | 2005-11-01 | At&T Corp. | Scalable video encoder/decoder with drift control |
KR100783396B1 (ko) * | 2001-04-19 | 2007-12-10 | 엘지전자 주식회사 | 부호기의 서브밴드 분할을 이용한 시공간 스케일러빌러티방법 |
US7042946B2 (en) * | 2002-04-29 | 2006-05-09 | Koninklijke Philips Electronics N.V. | Wavelet based coding using motion compensated filtering based on both single and multiple reference frames |
US7116828B2 (en) * | 2002-09-25 | 2006-10-03 | Lsi Logic Corporation | Integrated video decoding system with spatial/temporal video processing |
US7321625B2 (en) * | 2002-12-13 | 2008-01-22 | Ntt Docomo, Inc. | Wavelet based multiresolution video representation with spatially scalable motion vectors |
US7627040B2 (en) * | 2003-06-10 | 2009-12-01 | Rensselaer Polytechnic Institute (Rpi) | Method for processing I-blocks used with motion compensated temporal filtering |
-
2003
- 2003-03-03 EP EP03290507A patent/EP1455534A1/en not_active Withdrawn
-
2004
- 2004-02-20 BR BRPI0407963-9A patent/BRPI0407963A/pt not_active IP Right Cessation
- 2004-02-20 AT AT04713024T patent/ATE506812T1/de not_active IP Right Cessation
- 2004-02-20 CN CN2004800043355A patent/CN1778116B/zh not_active Expired - Lifetime
- 2004-02-20 JP JP2006504438A patent/JP4587321B2/ja not_active Expired - Lifetime
- 2004-02-20 EP EP04713024A patent/EP1606950B1/en not_active Expired - Lifetime
- 2004-02-20 MX MXPA05009234A patent/MXPA05009234A/es active IP Right Grant
- 2004-02-20 US US10/546,791 patent/US8155192B2/en active Active
- 2004-02-20 WO PCT/EP2004/001658 patent/WO2004080079A1/en active Application Filing
- 2004-02-20 KR KR1020057016389A patent/KR100974397B1/ko active IP Right Grant
- 2004-02-20 DE DE602004032322T patent/DE602004032322D1/de not_active Expired - Lifetime
- 2004-03-02 MY MYPI20040714A patent/MY145020A/en unknown
- 2004-03-03 TW TW093105467A patent/TWI329457B/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0579395A1 (en) * | 1992-07-02 | 1994-01-19 | AT&T Corp. | Spatial/frequency hybrid video coding facilitating the derivation of variable-resolution images |
EP0596423A2 (en) * | 1992-11-02 | 1994-05-11 | Sony Corporation | Layer encoding/decoding apparatus for input non-interlace video signal |
US5742343A (en) * | 1993-07-13 | 1998-04-21 | Lucent Technologies Inc. | Scalable encoding and decoding of high-resolution progressive video |
US6392705B1 (en) * | 1997-03-17 | 2002-05-21 | Microsoft Corporation | Multimedia compression system with additive temporal layers |
EP0881835A2 (en) * | 1997-05-30 | 1998-12-02 | Victor Company Of Japan, Limited | Interlaced video signal encoding and decoding method, using conversion of periodically selected fields to progressive scan frames |
CN1293872A (zh) * | 1998-02-20 | 2001-05-02 | 汤姆森特许公司 | 视频序列代码转换的运动矢量外推法 |
Also Published As
Publication number | Publication date |
---|---|
TWI329457B (en) | 2010-08-21 |
EP1455534A1 (en) | 2004-09-08 |
KR20050107488A (ko) | 2005-11-11 |
EP1606950B1 (en) | 2011-04-20 |
CN1778116A (zh) | 2006-05-24 |
KR100974397B1 (ko) | 2010-08-05 |
MXPA05009234A (es) | 2006-05-19 |
JP4587321B2 (ja) | 2010-11-24 |
DE602004032322D1 (de) | 2011-06-01 |
ATE506812T1 (de) | 2011-05-15 |
BRPI0407963A (pt) | 2006-04-11 |
TW200420134A (en) | 2004-10-01 |
US20070147492A1 (en) | 2007-06-28 |
MY145020A (en) | 2011-12-15 |
EP1606950A1 (en) | 2005-12-21 |
JP2006521727A (ja) | 2006-09-21 |
WO2004080079A1 (en) | 2004-09-16 |
US8155192B2 (en) | 2012-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1778116B (zh) | 对数字视频数据的隔行序列进行编码和解码的方法及设备 | |
CN1738435B (zh) | 空间域运动补偿时间滤波编码的视频的3d子带解码中的空间可伸缩性 | |
CN1244232C (zh) | 用于视频序列压缩的编码方法 | |
CN100588257C (zh) | 采用栅格运动估计和补偿的可扩展视频编码 | |
US7321625B2 (en) | Wavelet based multiresolution video representation with spatially scalable motion vectors | |
CN1722838B (zh) | 使用基础层的可伸缩性视频编码方法和设备 | |
Chen et al. | Bidirectional MC-EZBC with lifting implementation | |
KR100783396B1 (ko) | 부호기의 서브밴드 분할을 이용한 시공간 스케일러빌러티방법 | |
CA2557294C (en) | Method and apparatus for video coding, predecoding, and video decoding for video streaming service, and image filtering method | |
CN1735208B (zh) | 在运动补偿的时间滤波中的自适应更新 | |
CN101002475B (zh) | 图像序列的视频数据编码方法 | |
US20060008000A1 (en) | Fully scalable 3-d overcomplete wavelet video coding using adaptive motion compensated temporal filtering | |
EP1782631A1 (en) | Method and apparatus for predecoding and decoding bitstream including base layer | |
JP2005516494A (ja) | ドリフトフリー映像符合化及び復号化方法並びに対応する装置 | |
Wang | Fully scalable video coding using redundant-wavelet multihypothesis and motion-compensated temporal filtering | |
CN1706197A (zh) | 使用自适应运动补偿时间滤波的完全可分级3-d过完整小波视频编码 | |
KR20050057655A (ko) | 드리프트가 없는 비디오 인코딩 및 디코딩 방법, 및대응하는 디바이스 | |
Jabbari | Wavelet-Decomposed Digital Video | |
Hiki et al. | Equivalent parallel structure of deinterlacer banks and its application to optimal bit-rate allocation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: La France Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190129 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190129 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20100929 |