JP2007529175A5 - - Google Patents
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- Publication number
- JP2007529175A5 JP2007529175A5 JP2007502231A JP2007502231A JP2007529175A5 JP 2007529175 A5 JP2007529175 A5 JP 2007529175A5 JP 2007502231 A JP2007502231 A JP 2007502231A JP 2007502231 A JP2007502231 A JP 2007502231A JP 2007529175 A5 JP2007529175 A5 JP 2007529175A5
- Authority
- JP
- Japan
- Prior art keywords
- upper layer
- motion
- various
- base layer
- motion vectors
- 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.)
- Granted
Links
- 239000013598 vector Substances 0.000 claims 28
- 230000002457 bidirectional effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04290695.8 | 2004-03-12 | ||
| EP04290695A EP1574995A1 (en) | 2004-03-12 | 2004-03-12 | Method for encoding interlaced digital video data |
| PCT/EP2005/002072 WO2005096228A1 (en) | 2004-03-12 | 2005-02-28 | Method for encoding interlaced digital video data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007529175A JP2007529175A (ja) | 2007-10-18 |
| JP2007529175A5 true JP2007529175A5 (enExample) | 2008-03-21 |
| JP4721366B2 JP4721366B2 (ja) | 2011-07-13 |
Family
ID=34814427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007502231A Expired - Fee Related JP4721366B2 (ja) | 2004-03-12 | 2005-02-28 | インタレース・ディジタル・ビデオ・データをエンコードする方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7961785B2 (enExample) |
| EP (2) | EP1574995A1 (enExample) |
| JP (1) | JP4721366B2 (enExample) |
| KR (1) | KR101140343B1 (enExample) |
| CN (1) | CN1926577B (enExample) |
| AT (1) | ATE418125T1 (enExample) |
| AU (1) | AU2005228239B2 (enExample) |
| BR (1) | BRPI0508240A (enExample) |
| DE (1) | DE602005011767D1 (enExample) |
| WO (1) | WO2005096228A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1727372A1 (en) * | 2005-05-27 | 2006-11-29 | Thomson Licensing | Method and apparatus for encoding and decoding video data, |
| JP4529874B2 (ja) * | 2005-11-07 | 2010-08-25 | ソニー株式会社 | 記録再生装置および記録再生方法、記録装置および記録方法、再生装置および再生方法、並びにプログラム |
| FR2894422A1 (fr) * | 2005-12-01 | 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 |
| FR2894423A1 (fr) * | 2005-12-05 | 2007-06-08 | Thomson Licensing Sas | Procede de prediction de donnees mouvement et de texture |
| EP1809042A1 (en) * | 2006-01-13 | 2007-07-18 | THOMSON Licensing | Method and apparatus for coding interlaced video data |
| US9204149B2 (en) * | 2006-11-21 | 2015-12-01 | Vixs Systems, Inc. | Motion refinement engine with shared memory for use in video encoding and methods for use therewith |
| JP4571956B2 (ja) * | 2007-02-21 | 2010-10-27 | 日本電信電話株式会社 | スケーラブル動画像符号化方法,装置,そのプログラムおよびその記録媒体 |
| TWI373696B (en) * | 2007-04-04 | 2012-10-01 | Mstar Semiconductor Inc | Methods of calculating a motion estimation value and estimating a motion vector of an image |
| KR101423655B1 (ko) * | 2008-03-18 | 2014-07-29 | 삼성전자주식회사 | 필드 픽쳐 부호화/복호화 장치 및 그 방법 |
| JP5489557B2 (ja) * | 2009-07-01 | 2014-05-14 | パナソニック株式会社 | 画像符号化装置及び画像符号化方法 |
| FR2954035B1 (fr) * | 2009-12-11 | 2012-01-20 | Thales Sa | Procede d'estimation de la qualite video a une resolution quelconque |
| WO2011112316A1 (en) * | 2010-03-09 | 2011-09-15 | Telegent Systems, Inc. | Adaptive video decoding circuitry and techniques |
| CN102055979B (zh) * | 2010-12-28 | 2014-09-03 | 深圳市云宙多媒体技术有限公司 | 帧运动补偿编码、解码方法及装置 |
| KR20130034566A (ko) * | 2011-09-28 | 2013-04-05 | 한국전자통신연구원 | 제한된 오프셋 보상 및 루프 필터를 기반으로 하는 영상 부호화 및 복호화 방법 및 그 장치 |
| US9204148B1 (en) | 2011-09-28 | 2015-12-01 | Electronics And Telecommunications Research Institute | Method for encoding and decoding images based on constrained offset compensation and loop filter, and apparatus therefor |
| US9204171B1 (en) | 2011-09-28 | 2015-12-01 | Electronics And Telecommunications Research Institute | Method for encoding and decoding images based on constrained offset compensation and loop filter, and apparatus therefor |
| US9148663B2 (en) | 2011-09-28 | 2015-09-29 | Electronics And Telecommunications Research Institute | Method for encoding and decoding images based on constrained offset compensation and loop filter, and apparatus therefor |
| JP5950541B2 (ja) * | 2011-11-07 | 2016-07-13 | キヤノン株式会社 | 動きベクトル符号化装置、動きベクトル符号化方法及びプログラム、動きベクトル復号装置、動きベクトル復号方法及びプログラム |
| US20140192880A1 (en) * | 2013-01-04 | 2014-07-10 | Zhipin Deng | Inter layer motion data inheritance |
| US20160065983A1 (en) * | 2013-04-05 | 2016-03-03 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding multi layer video and method and apparatus for decoding multilayer video |
| CN112492314B (zh) * | 2020-11-25 | 2024-05-14 | 杭州微帧信息科技有限公司 | 一种基于机器学习的动态运动估计算法选择的方法 |
| US12401818B2 (en) * | 2021-02-26 | 2025-08-26 | Qualcomm Incorporated | Efficient video encoder architecture |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2407899A1 (fr) * | 1977-11-03 | 1979-06-01 | Jacques Guerrini | Procede pour la fabrication du verre feuillete et produit obtenu selon ledit procede |
| US5510840A (en) * | 1991-12-27 | 1996-04-23 | Sony Corporation | Methods and devices for encoding and decoding frame signals and recording medium therefor |
| JP3189258B2 (ja) * | 1993-01-11 | 2001-07-16 | ソニー株式会社 | 画像信号符号化方法および画像信号符号化装置、並びに画像信号復号化方法および画像信号復号化装置 |
| CA2126467A1 (en) * | 1993-07-13 | 1995-01-14 | Barin Geoffry Haskell | Scalable encoding and decoding of high-resolution progressive video |
| CA2127151A1 (en) * | 1993-09-21 | 1995-03-22 | Atul Puri | Spatially scalable video encoding and decoding |
| US6957350B1 (en) * | 1996-01-30 | 2005-10-18 | Dolby Laboratories Licensing Corporation | Encrypted and watermarked 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 |
| US6510177B1 (en) * | 2000-03-24 | 2003-01-21 | Microsoft Corporation | System and method for layered video coding enhancement |
| JP3703088B2 (ja) | 2001-06-08 | 2005-10-05 | 日本ビクター株式会社 | 拡張画像符号化装置及び拡張画像復号化装置 |
| EP1527607A1 (en) * | 2002-07-31 | 2005-05-04 | Koninklijke Philips Electronics N.V. | Method and apparatus for performing multiple description motion compensation using hybrid predictive codes |
| JP2004179687A (ja) * | 2002-11-22 | 2004-06-24 | Toshiba Corp | 動画像符号化/復号化方法及び装置 |
| GB0228281D0 (en) * | 2002-12-04 | 2003-01-08 | Imec Inter Uni Micro Electr | Coding of motion vectors produced by wavelet-domain motion estimation |
| EP1455534A1 (en) * | 2003-03-03 | 2004-09-08 | Thomson Licensing S.A. | Scalable encoding and decoding of interlaced digital video data |
| US7153901B2 (en) * | 2003-11-21 | 2006-12-26 | Albemarle Corporation | Flame retardant, additive compositions, and flame retardant polyurethanes |
| JP4991757B2 (ja) * | 2006-01-09 | 2012-08-01 | エルジー エレクトロニクス インコーポレイティド | 映像信号のエンコーディング/デコーディング方法 |
-
2004
- 2004-03-12 EP EP04290695A patent/EP1574995A1/en not_active Withdrawn
-
2005
- 2005-02-28 WO PCT/EP2005/002072 patent/WO2005096228A1/en not_active Ceased
- 2005-02-28 AU AU2005228239A patent/AU2005228239B2/en not_active Ceased
- 2005-02-28 US US10/592,628 patent/US7961785B2/en active Active
- 2005-02-28 KR KR1020067018331A patent/KR101140343B1/ko not_active Expired - Fee Related
- 2005-02-28 DE DE602005011767T patent/DE602005011767D1/de not_active Expired - Lifetime
- 2005-02-28 AT AT05715585T patent/ATE418125T1/de not_active IP Right Cessation
- 2005-02-28 BR BRPI0508240-4A patent/BRPI0508240A/pt not_active IP Right Cessation
- 2005-02-28 EP EP05715585A patent/EP1723606B1/en not_active Expired - Lifetime
- 2005-02-28 JP JP2007502231A patent/JP4721366B2/ja not_active Expired - Fee Related
- 2005-02-28 CN CN2005800067960A patent/CN1926577B/zh not_active Expired - Fee Related
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