JP2013543286A5 - - Google Patents
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- JP2013543286A5 JP2013543286A5 JP2013514449A JP2013514449A JP2013543286A5 JP 2013543286 A5 JP2013543286 A5 JP 2013543286A5 JP 2013514449 A JP2013514449 A JP 2013514449A JP 2013514449 A JP2013514449 A JP 2013514449A JP 2013543286 A5 JP2013543286 A5 JP 2013543286A5
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- JP
- Japan
- Prior art keywords
- motion vector
- decoding method
- candidate
- decoding
- vector candidate
- Prior art date
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- 238000000034 method Methods 0.000 claims 5
- 230000002123 temporal effect Effects 0.000 claims 3
- 238000012217 deletion Methods 0.000 claims 1
- 230000037430 deletion Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/896,800 | 2010-10-01 | ||
| US12/896,800 US10104391B2 (en) | 2010-10-01 | 2010-10-01 | System for nested entropy encoding |
| PCT/JP2011/073149 WO2012043882A1 (en) | 2010-10-01 | 2011-09-30 | System for nested entropy encoding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015205578A Division JP2016040933A (ja) | 2010-10-01 | 2015-10-19 | ネスト型エントロピー符号化システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013543286A JP2013543286A (ja) | 2013-11-28 |
| JP2013543286A5 true JP2013543286A5 (enExample) | 2014-04-03 |
Family
ID=45889821
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013514449A Pending JP2013543286A (ja) | 2010-10-01 | 2011-09-30 | ネスト型エントロピー符号化システム |
| JP2015205578A Pending JP2016040933A (ja) | 2010-10-01 | 2015-10-19 | ネスト型エントロピー符号化システム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015205578A Pending JP2016040933A (ja) | 2010-10-01 | 2015-10-19 | ネスト型エントロピー符号化システム |
Country Status (3)
| Country | Link |
|---|---|
| US (6) | US10104391B2 (enExample) |
| JP (2) | JP2013543286A (enExample) |
| WO (1) | WO2012043882A1 (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101279573B1 (ko) * | 2008-10-31 | 2013-06-27 | 에스케이텔레콤 주식회사 | 움직임 벡터 부호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| US20120082228A1 (en) | 2010-10-01 | 2012-04-05 | Yeping Su | Nested entropy encoding |
| US10104391B2 (en) | 2010-10-01 | 2018-10-16 | Dolby International Ab | System for nested entropy encoding |
| GB2487200A (en) | 2011-01-12 | 2012-07-18 | Canon Kk | Video encoding and decoding with improved error resilience |
| WO2012102021A1 (ja) | 2011-01-25 | 2012-08-02 | パナソニック株式会社 | 動画像符号化方法および動画像復号化方法 |
| EP2698999B1 (en) | 2011-04-12 | 2017-01-04 | Sun Patent Trust | Motion-video encoding method, motion-video encoding apparatus, motion-video decoding method, motion-video decoding apparatus, and motion-video encoding/decoding apparatus |
| PL3410718T3 (pl) | 2011-05-27 | 2020-06-01 | Sun Patent Trust | Sposób kodowania obrazów i urządzenie do kodowania obrazów |
| US9485518B2 (en) * | 2011-05-27 | 2016-11-01 | Sun Patent Trust | Decoding method and apparatus with candidate motion vectors |
| KR101889582B1 (ko) | 2011-05-31 | 2018-08-20 | 선 페이턴트 트러스트 | 동화상 부호화 방법, 동화상 부호화 장치, 동화상 복호화 방법, 동화상 복호화 장치, 및, 동화상 부호화 복호화 장치 |
| GB2491589B (en) * | 2011-06-06 | 2015-12-16 | Canon Kk | Method and device for encoding a sequence of images and method and device for decoding a sequence of image |
| JP5937594B2 (ja) | 2011-06-30 | 2016-06-22 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 画像復号方法及び画像復号装置 |
| CA2843560C (en) | 2011-08-03 | 2020-09-22 | Panasonic Corporation | Video encoding method, video encoding apparatus, video decoding method, video decoding apparatus, and video encoding/decoding apparatus |
| CN108881903B (zh) | 2011-10-19 | 2022-01-04 | 太阳专利托管公司 | 图像编码方法及装置、图像解码方法及装置、编解码装置 |
| CN107347160B (zh) | 2011-11-18 | 2020-04-28 | 谷歌技术控股有限责任公司 | 针对高效率视频代码化用信号发送并置图片的显式方式 |
| BR112014012038A2 (pt) | 2011-11-18 | 2017-05-30 | Motorola Mobility Llc | armazenamento eficiente de informação de movimento para codificação de vídeo de alta eficiência |
| US9392235B2 (en) | 2011-11-18 | 2016-07-12 | Google Technology Holdings LLC | Explicit way for signaling a collocated reference picture for video coding |
| WO2013078248A1 (en) | 2011-11-21 | 2013-05-30 | General Instrument Corporation | Implicit determination and combined implicit and explicit determination of collocated picture for temporal prediction |
| WO2013107028A1 (en) * | 2012-01-19 | 2013-07-25 | Mediatek Singapore Pte. Ltd. | Methods and apparatuses of amvp simplification |
| KR102099485B1 (ko) * | 2012-04-11 | 2020-04-09 | 구글 테크놀로지 홀딩스 엘엘씨 | 시간적 예측을 위한 시간적 모션 벡터 예측기(mvp) 플래그의 시그널링 |
| US9549177B2 (en) * | 2012-04-11 | 2017-01-17 | Google Technology Holdings LLC | Evaluation of signaling of collocated reference picture for temporal prediction |
| KR101347263B1 (ko) * | 2012-06-11 | 2014-01-10 | 한국항공대학교산학협력단 | 움직임 벡터 예측 장치 및 그 예측 방법 |
| US9319681B2 (en) | 2012-07-18 | 2016-04-19 | Google Technology Holdings LLC | Signaling of temporal motion vector predictor (MVP) enable flag |
| US9930341B2 (en) * | 2014-06-20 | 2018-03-27 | Qualcomm Incorporated | Block vector coding for intra block copying |
| FR3029055B1 (fr) * | 2014-11-24 | 2017-01-13 | Ateme | Procede d'encodage d'image et equipement pour la mise en oeuvre du procede |
| EP3791585A1 (en) | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Partial/full pruning when adding a hmvp candidate to merge/amvp |
| CN115134599A (zh) | 2018-06-29 | 2022-09-30 | 抖音视界有限公司 | 更新查找表(lut)的条件 |
| KR102611261B1 (ko) * | 2018-06-29 | 2023-12-08 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 업데이트 대상 lut 또는 비업데이트 lut의 구별 |
| CN110662063B (zh) * | 2018-06-29 | 2020-12-15 | 北京字节跳动网络技术有限公司 | 视频处理方法、装置和计算机可读存储介质 |
| CN110662053B (zh) * | 2018-06-29 | 2022-03-25 | 北京字节跳动网络技术有限公司 | 使用查找表的视频处理方法、装置和存储介质 |
| JP7295231B2 (ja) | 2018-06-29 | 2023-06-20 | 北京字節跳動網絡技術有限公司 | Lutとamvpの間の相互作用 |
| CN114900696B (zh) | 2018-06-29 | 2025-08-19 | 抖音视界(北京)有限公司 | Lut中的运动候选的检查顺序 |
| JP7137008B2 (ja) * | 2018-06-29 | 2022-09-13 | 北京字節跳動網絡技術有限公司 | 1つまたは複数のルックアップテーブルを使用して、以前コーディングされた動き情報を順に記憶させてそれらを後続のブロックのコーディングに使用する概念 |
| KR20240007299A (ko) | 2018-06-29 | 2024-01-16 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 룩업 테이블의 업데이트: fifo, 제약된 fifo |
| JP7181395B2 (ja) | 2018-07-02 | 2022-11-30 | 北京字節跳動網絡技術有限公司 | イントラ予測モードを有するルックアップテーブルおよび非隣接ブロックからのイントラモード予測 |
| CN110719465B (zh) * | 2018-07-14 | 2022-11-22 | 北京字节跳动网络技术有限公司 | 用时间信息扩展基于查找表的运动矢量预测 |
| CN111064959B (zh) | 2018-09-12 | 2023-09-01 | 北京字节跳动网络技术有限公司 | 要检查多少个hmvp候选 |
| EP3888371A2 (en) * | 2018-11-29 | 2021-10-06 | InterDigital VC Holdings, Inc. | Motion vector predictor candidates ordering in merge list |
| JP7275286B2 (ja) | 2019-01-10 | 2023-05-17 | 北京字節跳動網絡技術有限公司 | Lut更新の起動 |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| CN113330739B (zh) | 2019-01-16 | 2025-01-10 | 北京字节跳动网络技术有限公司 | Lut中的运动候选的插入顺序 |
| WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
| WO2022231452A1 (en) * | 2021-04-26 | 2022-11-03 | Huawei Technologies Co., Ltd. | Parallel entropy coding |
| US12460522B2 (en) | 2022-05-17 | 2025-11-04 | Sc Asset Corporation | Collet baffle, a tool incorporating same, and a system and method incorporating same, for perforating and fracking a wellbore not having initial ports or sliding sleeves |
Family Cites Families (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5996728U (ja) | 1982-12-21 | 1984-06-30 | オムロン株式会社 | 光電スイツチ |
| GB2266023B (en) * | 1992-03-31 | 1995-09-06 | Sony Broadcast & Communication | Motion dependent video signal processing |
| US6141446A (en) | 1994-09-21 | 2000-10-31 | Ricoh Company, Ltd. | Compression and decompression system with reversible wavelets and lossy reconstruction |
| US5731840A (en) * | 1995-03-10 | 1998-03-24 | Kabushiki Kaisha Toshiba | Video coding/decoding apparatus which transmits different accuracy prediction levels |
| JPH10224800A (ja) | 1997-02-07 | 1998-08-21 | Matsushita Electric Ind Co Ltd | 動きベクトル符号化方法および復号化方法 |
| US7020671B1 (en) | 2000-03-21 | 2006-03-28 | Hitachi America, Ltd. | Implementation of an inverse discrete cosine transform using single instruction multiple data instructions |
| JP3597107B2 (ja) * | 2000-03-29 | 2004-12-02 | 沖電気工業株式会社 | 動きベクトル検出回路及び動きベクトル検出方法 |
| US6958715B2 (en) * | 2001-02-20 | 2005-10-25 | Texas Instruments Incorporated | Variable length decoding system and method |
| US7929610B2 (en) | 2001-03-26 | 2011-04-19 | Sharp Kabushiki Kaisha | Methods and systems for reducing blocking artifacts with reduced complexity for spatially-scalable video coding |
| WO2003098939A1 (en) * | 2002-05-22 | 2003-11-27 | Matsushita Electric Industrial Co., Ltd. | Moving image encoding method, moving image decoding method, and data recording medium |
| US20040001546A1 (en) * | 2002-06-03 | 2004-01-01 | Alexandros Tourapis | Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation |
| KR100985366B1 (ko) * | 2002-11-25 | 2010-10-04 | 파나소닉 주식회사 | 움직임 보상 방법, 화상 부호화 방법 및 화상 복호화 방법 |
| US7321625B2 (en) * | 2002-12-13 | 2008-01-22 | Ntt Docomo, Inc. | Wavelet based multiresolution video representation with spatially scalable motion vectors |
| JP4536325B2 (ja) | 2003-02-04 | 2010-09-01 | ソニー株式会社 | 画像処理装置および方法、記録媒体、並びにプログラム |
| KR100510136B1 (ko) * | 2003-04-28 | 2005-08-26 | 삼성전자주식회사 | 참조 픽처 결정 방법, 그 움직임 보상 방법 및 그 장치 |
| US6917310B2 (en) * | 2003-06-25 | 2005-07-12 | Lsi Logic Corporation | Video decoder and encoder transcoder to and from re-orderable format |
| US7599438B2 (en) * | 2003-09-07 | 2009-10-06 | Microsoft Corporation | Motion vector block pattern coding and decoding |
| US8064520B2 (en) * | 2003-09-07 | 2011-11-22 | Microsoft Corporation | Advanced bi-directional predictive coding of interlaced video |
| KR20050045746A (ko) * | 2003-11-12 | 2005-05-17 | 삼성전자주식회사 | 계층 구조의 가변 블록 크기를 이용한 움직임 추정 방법및 장치 |
| KR100586882B1 (ko) | 2004-04-13 | 2006-06-08 | 삼성전자주식회사 | 모션 스케일러빌리티를 지원하는 코딩 방법 및 장치 |
| US7953152B1 (en) | 2004-06-28 | 2011-05-31 | Google Inc. | Video compression and encoding method |
| KR100654436B1 (ko) | 2004-07-07 | 2006-12-06 | 삼성전자주식회사 | 비디오 코딩 방법과 디코딩 방법, 및 비디오 인코더와디코더 |
| KR100679026B1 (ko) | 2004-07-15 | 2007-02-05 | 삼성전자주식회사 | 비디오 코딩 및 디코딩을 위한 시간적 분해 및 역 시간적분해 방법과, 비디오 인코더 및 디코더 |
| US7937271B2 (en) | 2004-09-17 | 2011-05-03 | Digital Rise Technology Co., Ltd. | Audio decoding using variable-length codebook application ranges |
| KR100664929B1 (ko) | 2004-10-21 | 2007-01-04 | 삼성전자주식회사 | 다 계층 기반의 비디오 코더에서 모션 벡터를 효율적으로압축하는 방법 및 장치 |
| CN100469146C (zh) | 2004-11-17 | 2009-03-11 | 展讯通信(上海)有限公司 | 视频图像运动补偿装置 |
| KR100703746B1 (ko) | 2005-01-21 | 2007-04-05 | 삼성전자주식회사 | 비동기 프레임을 효율적으로 예측하는 비디오 코딩 방법 및장치 |
| WO2006096612A2 (en) | 2005-03-04 | 2006-09-14 | The Trustees Of Columbia University In The City Of New York | System and method for motion estimation and mode decision for low-complexity h.264 decoder |
| US8913660B2 (en) * | 2005-04-14 | 2014-12-16 | Fastvdo, Llc | Device and method for fast block-matching motion estimation in video encoders |
| US7199735B1 (en) | 2005-08-25 | 2007-04-03 | Mobilygen Corporation | Method and apparatus for entropy coding |
| WO2007108661A1 (en) | 2006-03-22 | 2007-09-27 | Electronics And Telecommunications Research Institute | Method and apparatus for encoding and decoding the compensated illumination change |
| US20070268964A1 (en) | 2006-05-22 | 2007-11-22 | Microsoft Corporation | Unit co-location-based motion estimation |
| US20080043832A1 (en) | 2006-08-16 | 2008-02-21 | Microsoft Corporation | Techniques for variable resolution encoding and decoding of digital video |
| JP4592656B2 (ja) | 2006-08-17 | 2010-12-01 | 富士通セミコンダクター株式会社 | 動き予測処理装置、画像符号化装置および画像復号化装置 |
| KR101356735B1 (ko) | 2007-01-03 | 2014-02-03 | 삼성전자주식회사 | 전역 움직임 벡터를 사용해서 움직임 벡터를 추정하기 위한방법, 장치, 인코더, 디코더 및 복호화 방법 |
| JP2009055519A (ja) | 2007-08-29 | 2009-03-12 | Sony Corp | 符号化処理装置、符号化処理方法、復号処理装置、及び、復号処理方法 |
| JP2009159323A (ja) | 2007-12-26 | 2009-07-16 | Toshiba Corp | 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム |
| WO2009115901A2 (en) | 2008-03-19 | 2009-09-24 | Nokia Corporation | Combined motion vector and reference index prediction for video coding |
| US20100027663A1 (en) | 2008-07-29 | 2010-02-04 | Qualcomm Incorporated | Intellegent frame skipping in video coding based on similarity metric in compressed domain |
| KR20100027384A (ko) * | 2008-09-02 | 2010-03-11 | 삼성전자주식회사 | 예측 모드 결정 방법 및 장치 |
| KR101279573B1 (ko) * | 2008-10-31 | 2013-06-27 | 에스케이텔레콤 주식회사 | 움직임 벡터 부호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| US8675736B2 (en) | 2009-05-14 | 2014-03-18 | Qualcomm Incorporated | Motion vector processing |
| WO2010146314A1 (fr) * | 2009-06-19 | 2010-12-23 | France Telecom | Codage de vecteurs mouvement par competition de predicteurs |
| US9036692B2 (en) | 2010-01-18 | 2015-05-19 | Mediatek Inc. | Motion prediction method |
| CN103119849B (zh) | 2010-04-13 | 2017-06-16 | 弗劳恩霍夫应用研究促进协会 | 概率区间分割编码器和译码器 |
| KR20120016991A (ko) | 2010-08-17 | 2012-02-27 | 오수미 | 인터 프리딕션 방법 |
| US20120082228A1 (en) | 2010-10-01 | 2012-04-05 | Yeping Su | Nested entropy encoding |
| US10104391B2 (en) | 2010-10-01 | 2018-10-16 | Dolby International Ab | System for nested entropy encoding |
| US20120183047A1 (en) | 2011-01-18 | 2012-07-19 | Louis Joseph Kerofsky | Video decoder with reduced dynamic range transform with inverse transform clipping |
| PL4164224T3 (pl) | 2011-06-28 | 2024-07-08 | Lg Electronics Inc. | Urządzenie do dekodowania wideo i urządzenie do kodowania wideo |
| CN103999468A (zh) | 2011-10-21 | 2014-08-20 | 诺基亚公司 | 用于视频编码的方法和装置 |
| US9525861B2 (en) | 2012-03-14 | 2016-12-20 | Qualcomm Incorporated | Disparity vector prediction in video coding |
| US9503720B2 (en) | 2012-03-16 | 2016-11-22 | Qualcomm Incorporated | Motion vector coding and bi-prediction in HEVC and its extensions |
| JP6454468B2 (ja) | 2013-12-26 | 2019-01-16 | 日東電工株式会社 | 延伸積層体の製造方法、該製造方法により得られる延伸積層体、該延伸積層体を用いた偏光膜の製造方法、および延伸装置 |
-
2010
- 2010-10-01 US US12/896,800 patent/US10104391B2/en active Active
-
2011
- 2011-09-30 JP JP2013514449A patent/JP2013543286A/ja active Pending
- 2011-09-30 WO PCT/JP2011/073149 patent/WO2012043882A1/en not_active Ceased
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2015
- 2015-10-14 US US14/882,586 patent/US10587890B2/en active Active
- 2015-10-19 JP JP2015205578A patent/JP2016040933A/ja active Pending
-
2020
- 2020-03-09 US US16/812,941 patent/US11032565B2/en active Active
-
2021
- 2021-06-04 US US17/339,148 patent/US11659196B2/en active Active
-
2023
- 2023-04-25 US US18/138,892 patent/US12081789B2/en active Active
-
2024
- 2024-07-18 US US18/777,174 patent/US20240373056A1/en active Pending
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