MX2014005643A - Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. - Google Patents
Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.Info
- Publication number
- MX2014005643A MX2014005643A MX2014005643A MX2014005643A MX2014005643A MX 2014005643 A MX2014005643 A MX 2014005643A MX 2014005643 A MX2014005643 A MX 2014005643A MX 2014005643 A MX2014005643 A MX 2014005643A MX 2014005643 A MX2014005643 A MX 2014005643A
- Authority
- MX
- Mexico
- Prior art keywords
- motion vector
- candidate
- reference picture
- current block
- list
- Prior art date
Links
- 239000013598 vector Substances 0.000 title abstract 13
- 230000007774 longterm Effects 0.000 abstract 1
Classifications
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- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
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- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
-
- 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
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161557133P | 2011-11-08 | 2011-11-08 | |
| PCT/KR2012/009408 WO2013069990A1 (ko) | 2011-11-08 | 2012-11-08 | 비디오 부호화 또는 비디오 복호화를 위한 움직임 벡터 결정 방법 및 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2014005643A true MX2014005643A (es) | 2014-08-01 |
Family
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Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015004569A MX336649B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2014005643A MX2014005643A (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2015004571A MX337403B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2015004567A MX336648B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2015004579A MX336650B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015004569A MX336649B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015004571A MX337403B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2015004567A MX336648B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
| MX2015004579A MX336650B (es) | 2011-11-08 | 2012-11-08 | Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. |
Country Status (16)
| Country | Link |
|---|---|
| US (6) | US20140307783A1 (enExample) |
| EP (7) | EP3264770A1 (enExample) |
| JP (7) | JP2014535239A (enExample) |
| KR (6) | KR101493698B1 (enExample) |
| CN (7) | CN104754356B (enExample) |
| AU (1) | AU2012336572B2 (enExample) |
| BR (5) | BR122015021735A2 (enExample) |
| CA (5) | CA2883368C (enExample) |
| MX (5) | MX336649B (enExample) |
| MY (5) | MY179745A (enExample) |
| PH (5) | PH12014500945B1 (enExample) |
| RU (5) | RU2586001C2 (enExample) |
| SG (5) | SG10201502739QA (enExample) |
| TW (5) | TWI528792B (enExample) |
| WO (1) | WO2013069990A1 (enExample) |
| ZA (5) | ZA201403267B (enExample) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2597478C1 (ru) | 2011-06-30 | 2016-09-10 | Сони Корпорейшн | Устройство обработки изображений и способ обработки изображений |
| EP2773111B1 (en) | 2011-10-28 | 2020-01-01 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, and image decoding device |
| WO2013061549A1 (ja) | 2011-10-28 | 2013-05-02 | パナソニック株式会社 | 画像符号化方法、画像復号方法、画像符号化装置および画像復号装置 |
| US20130177084A1 (en) * | 2012-01-10 | 2013-07-11 | Qualcomm Incorporated | Motion vector scaling in video coding |
| US9602831B2 (en) * | 2012-03-07 | 2017-03-21 | Lg Electronics Inc. | Method and apparatus for processing video signals |
| CN104170389B (zh) * | 2012-04-24 | 2018-10-26 | 联发科技股份有限公司 | 运动向量预测器的产生方法和装置及视点间运动向量预测器候选的产生方法 |
| US9736498B2 (en) * | 2012-10-03 | 2017-08-15 | Mediatek Inc. | Method and apparatus of disparity vector derivation and inter-view motion vector prediction for 3D video coding |
| WO2014166068A1 (en) * | 2013-04-09 | 2014-10-16 | Mediatek Inc. | Refinement of view synthesis prediction for 3-d video coding |
| KR20150027731A (ko) * | 2013-09-04 | 2015-03-12 | 삼성전자주식회사 | 스크린 영상 부호화 방법 및 그 장치, 스크린 영상 복호화 방법 및 그 장치 |
| PL3091741T3 (pl) * | 2014-01-02 | 2022-03-28 | Intellectual Discovery Co., Ltd. | Sposób dekodowania wideo wielowidokowego |
| US10531113B2 (en) | 2014-10-31 | 2020-01-07 | Samsung Electronics Co., Ltd. | Method and device for encoding/decoding motion vector |
| CN107113443B (zh) * | 2014-12-26 | 2020-04-28 | 索尼公司 | 影像处理设备和影像处理方法 |
| CN104811721B (zh) * | 2015-05-26 | 2017-09-22 | 珠海全志科技股份有限公司 | 视频解码数据存储方法及运动向量数据的计算方法 |
| US10555002B2 (en) * | 2016-01-21 | 2020-02-04 | Intel Corporation | Long term reference picture coding |
| CN109089119B (zh) * | 2017-06-13 | 2021-08-13 | 浙江大学 | 一种运动矢量预测的方法及设备 |
| WO2019001741A1 (en) * | 2017-06-30 | 2019-01-03 | Huawei Technologies Co., Ltd. | MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION |
| CN116527933A (zh) * | 2017-08-22 | 2023-08-01 | 松下电器（美国）知识产权公司 | 图像编码器及图像解码器 |
| KR102360412B1 (ko) * | 2017-08-25 | 2022-02-09 | 엘지디스플레이 주식회사 | 영상 생성 방법과 이를 이용한 표시장치 |
| KR102788719B1 (ko) * | 2017-09-26 | 2025-03-31 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 부호화 장치, 복호 장치, 부호화 방법 및 복호 방법 |
| CN117294837A (zh) | 2018-04-02 | 2023-12-26 | 深圳市大疆创新科技有限公司 | 用于图像处理的方法和图像处理装置 |
| 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 |
| WO2020003279A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks |
| GB2588006B (en) | 2018-06-29 | 2023-03-22 | Beijing Bytedance Network Tech Co Ltd | Number of motion candidates in a look up table to be checked according to mode |
| WO2020003283A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for updating luts |
| CN110662058B (zh) | 2018-06-29 | 2023-06-30 | 北京字节跳动网络技术有限公司 | 查找表的使用条件 |
| CN110662043B (zh) | 2018-06-29 | 2021-12-21 | 北京字节跳动网络技术有限公司 | 一种用于处理视频数据的方法、装置和计算机可读介质 |
| EP4475530A3 (en) | 2018-06-29 | 2025-02-19 | Beijing Bytedance Network Technology Co., Ltd. | Partial/full pruning when adding a hmvp candidate to merge/amvp |
| SG11202012293RA (en) * | 2018-06-29 | 2021-01-28 | Beijing Bytedance Network Technology Co Ltd | Update of look up table: fifo, constrained fifo |
| CN110677666B (zh) | 2018-07-02 | 2022-06-14 | 北京字节跳动网络技术有限公司 | Lamvr中取整和修剪的顺序 |
| US10284432B1 (en) * | 2018-07-03 | 2019-05-07 | Kabushiki Kaisha Ubitus | Method for enhancing quality of media transmitted via network |
| BR112021001384A2 (pt) | 2018-08-06 | 2021-04-20 | Electronics And Telecommunications Research Institute | método e dispositivo para codificação/decodificação de imagens, e mídia de gravação que armazena fluxo de bits |
| CN110868601B (zh) | 2018-08-28 | 2024-03-15 | 华为技术有限公司 | 帧间预测方法、装置以及视频编码器和视频解码器 |
| CN110868613B (zh) * | 2018-08-28 | 2021-10-01 | 华为技术有限公司 | 基于历史候选列表的图像编码方法、图像解码方法及装置 |
| CN110876058B (zh) * | 2018-08-30 | 2021-09-21 | 华为技术有限公司 | 一种历史候选列表更新方法与装置 |
| CN111064961B (zh) * | 2018-09-12 | 2023-06-09 | 北京字节跳动网络技术有限公司 | 视频处理方法和装置 |
| KR102468805B1 (ko) * | 2018-12-12 | 2022-11-18 | 엘지전자 주식회사 | 히스토리 기반 모션 벡터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치 |
| CN111279693B (zh) * | 2018-12-29 | 2021-11-12 | 北京大学 | 视频处理方法和设备 |
| KR102768555B1 (ko) | 2018-12-29 | 2025-02-13 | 에스지 디제이아이 테크놀러지 코., 엘티디 | 비디오 처리 방법 및 기기 |
| EP3888355A4 (en) | 2019-01-10 | 2022-03-23 | Beijing Bytedance Network Technology Co., Ltd. | LOOKUP TABLE UPDATE INVOCATION |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| WO2020147772A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidates derivation |
| EP4262208A3 (en) | 2019-02-20 | 2024-01-17 | Beijing Dajia Internet Information Technology Co., Ltd. | Constrained motion vector derivation for long-term reference pictures in video coding |
| CN113574868B (zh) | 2019-03-08 | 2025-02-14 | 韩国电子通信研究院 | 图像编码/解码方法和设备以及存储比特流的记录介质 |
| US11350074B2 (en) * | 2019-03-20 | 2022-05-31 | Electronics And Telecommunications Research Institute | Method for processing immersive video and method for producing immersive video |
| WO2020197038A1 (ko) | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 서브 파티션 기반의 인트라 예측 방법 및 장치 |
| WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
| US10638130B1 (en) * | 2019-04-09 | 2020-04-28 | Google Llc | Entropy-inspired directional filtering for image coding |
| CN118828009A (zh) | 2019-05-15 | 2024-10-22 | 华为技术有限公司 | 候选运动矢量列表获取方法、装置及编解码器 |
| WO2020251340A1 (ko) | 2019-06-13 | 2020-12-17 | 엘지전자 주식회사 | 움직임 벡터 예측 기반 영상/비디오 코딩 방법 및 장치 |
| CN119967167A (zh) | 2019-06-14 | 2025-05-09 | Lg 电子株式会社 | 使用运动矢量差进行图像编译的方法和装置 |
| CN113498608A (zh) | 2019-09-24 | 2021-10-12 | Oppo广东移动通信有限公司 | 帧间预测方法及装置、设备、存储介质 |
| US20250016340A1 (en) * | 2023-07-06 | 2025-01-09 | Google Llc | Hardware efficient decoder side motion vector refinement |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347954B2 (ja) * | 1995-11-02 | 2002-11-20 | 三菱電機株式会社 | 動画像符号化装置及び動画像復号化装置 |
| US6594313B1 (en) * | 1998-12-23 | 2003-07-15 | Intel Corporation | Increased video playback framerate in low bit-rate video applications |
| CN100515085C (zh) * | 2001-11-06 | 2009-07-15 | 松下电器产业株式会社 | 运动图像解码方法 |
| EP2148512A3 (en) | 2001-11-06 | 2010-07-28 | Panasonic Corporation | Moving image coding method, and moving image decoding method |
| ES2588388T3 (es) | 2002-04-19 | 2016-11-02 | Panasonic Intellectual Property Corporation Of America | Método de cálculo de vectores de movimiento |
| KR100931746B1 (ko) * | 2002-04-19 | 2009-12-14 | 파나소닉 주식회사 | 움직임 벡터 계산방법 |
| JP4130783B2 (ja) | 2002-04-23 | 2008-08-06 | 松下電器産業株式会社 | 動きベクトル符号化方法および動きベクトル復号化方法 |
| KR100491530B1 (ko) | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | 모션 벡터 결정 방법 |
| KR100506864B1 (ko) * | 2002-10-04 | 2005-08-05 | 엘지전자 주식회사 | 모션벡터 결정방법 |
| US8824553B2 (en) * | 2003-05-12 | 2014-09-02 | Google Inc. | Video compression method |
| US20050013498A1 (en) | 2003-07-18 | 2005-01-20 | Microsoft Corporation | Coding of motion vector information |
| CN1784008B (zh) | 2004-12-02 | 2010-04-28 | 北京凯诚高清电子技术有限公司 | 高清晰视频超强压缩编码方法及解码方法 |
| KR100668463B1 (ko) * | 2004-12-31 | 2007-01-12 | 엠큐브웍스(주) | 동영상 데이터의 인코딩을 위한 다중 참조 프레임 선택 방법 |
| KR100763182B1 (ko) | 2005-05-02 | 2007-10-05 | 삼성전자주식회사 | 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치 |
| CN101248669B (zh) | 2005-09-21 | 2011-01-12 | 三星电子株式会社 | 对多视点视频编码和解码的设备和方法 |
| US8559515B2 (en) | 2005-09-21 | 2013-10-15 | Samsung Electronics Co., Ltd. | Apparatus and method for encoding and decoding multi-view video |
| CN101375593A (zh) * | 2006-01-12 | 2009-02-25 | Lg电子株式会社 | 处理多视图视频 |
| WO2007081178A1 (en) * | 2006-01-12 | 2007-07-19 | Lg Electronics Inc. | Processing multiview video |
| RU2395174C1 (ru) * | 2006-03-30 | 2010-07-20 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство для декодирования/кодирования сигнала видео |
| WO2008016605A2 (en) * | 2006-08-02 | 2008-02-07 | Thomson Licensing | Adaptive geometric partitioning for video decoding |
| KR20090113281A (ko) * | 2007-01-24 | 2009-10-29 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| JP2008245016A (ja) * | 2007-03-28 | 2008-10-09 | Canon Inc | 画像符号化装置、画像符号化方法、及びプログラム |
| US8494049B2 (en) * | 2007-04-09 | 2013-07-23 | Cisco Technology, Inc. | Long term reference frame management with error video feedback for compressed video communication |
| US9648325B2 (en) | 2007-06-30 | 2017-05-09 | Microsoft Technology Licensing, Llc | Video decoding implementations for a graphics processing unit |
| CN101855911B (zh) * | 2007-09-28 | 2013-06-19 | 杜比实验室特许公司 | 处理视频信息 |
| BRPI0818444A2 (pt) * | 2007-10-12 | 2016-10-11 | Qualcomm Inc | codificação adaptativa de informação de cabeçalho de bloco de vídeo |
| KR100901642B1 (ko) | 2008-01-25 | 2009-06-09 | 엘지전자 주식회사 | 모션 벡터 결정 방법 |
| KR100985263B1 (ko) * | 2008-07-18 | 2010-10-04 | 엘지전자 주식회사 | 모션벡터 결정방법 |
| WO2010041856A2 (en) | 2008-10-06 | 2010-04-15 | Lg Electronics Inc. | A method and an apparatus for processing a video signal |
| KR101377527B1 (ko) * | 2008-10-14 | 2014-03-25 | 에스케이 텔레콤주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| KR20110008653A (ko) * | 2009-07-20 | 2011-01-27 | 삼성전자주식회사 | 움직임 벡터 예측 방법과 이를 이용한 영상 부호화/복호화 장치 및 방법 |
| KR101452859B1 (ko) * | 2009-08-13 | 2014-10-23 | 삼성전자주식회사 | 움직임 벡터를 부호화 및 복호화하는 방법 및 장치 |
| JP2011082683A (ja) * | 2009-10-05 | 2011-04-21 | Sony Corp | 画像処理装置、画像処理方法、及び、プログラム |
| CN102045557B (zh) * | 2009-10-20 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | 视频编解码方法及使用其的视频编码、解码装置 |
| KR101457418B1 (ko) * | 2009-10-23 | 2014-11-04 | 삼성전자주식회사 | 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치 |
| CN102104781B (zh) * | 2009-12-18 | 2013-03-20 | 联咏科技股份有限公司 | 图像解码器 |
| US20110217994A1 (en) | 2010-03-03 | 2011-09-08 | Boku, Inc. | Systems and Methods to Automate Transactions via Mobile Devices |
| US20110310976A1 (en) * | 2010-06-17 | 2011-12-22 | Qualcomm Incorporated | Joint Coding of Partition Information in Video Coding |
| US8848779B2 (en) * | 2010-07-15 | 2014-09-30 | Sharp Laboratories Of America, Inc. | Method of parallel video coding based on block size |
| US8526495B2 (en) * | 2010-11-22 | 2013-09-03 | Mediatek Singapore Pte. Ltd. | Apparatus and method of constrained partition size for high efficiency video coding |
| ES2693676T3 (es) | 2011-10-27 | 2018-12-13 | Sun Patent Trust | Procedimiento de codificación de imagen, procedimiento de decodificación de imagen, aparato de codificación de imagen y aparato de decodificación de imagen |
| EP2773111B1 (en) * | 2011-10-28 | 2020-01-01 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, and image decoding device |
| US10200709B2 (en) * | 2012-03-16 | 2019-02-05 | Qualcomm Incorporated | High-level syntax extensions for high efficiency video coding |
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