MX336567B - Dispositivo y metodo de procesamiento de imagenes. - Google Patents
Dispositivo y metodo de procesamiento de imagenes.Info
- Publication number
- MX336567B MX336567B MX2015000370A MX2015000370A MX336567B MX 336567 B MX336567 B MX 336567B MX 2015000370 A MX2015000370 A MX 2015000370A MX 2015000370 A MX2015000370 A MX 2015000370A MX 336567 B MX336567 B MX 336567B
- Authority
- MX
- Mexico
- Prior art keywords
- image processing
- vector
- control information
- candidate
- processing device
- Prior art date
Links
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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- 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
-
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Abstract
La presente descripción se relaciona con un dispositivo y método de procesamiento de imágenes capaz de reducir la carga de codificación/descodificación. El dispositivo de procesamiento de imágenes comprende: una unidad de configuración de información de control para configurar información de control utilizada para controlar si un vector de una vista base se utiliza o no como un candidato de vector de predicción de una vista subordinada en una predicción de movimiento cuando se codifica una imagen con vistas múltiples; una unidad de procesamiento IVMP para realizar un procesamiento IVMP cuando un vector de la vista base se configura de acuerdo con la información de control a utilizarse como un candidato de vector de predicción de la vista subordinada; una unidad de generación de listas para generar una lista de los candidatos de vector de predicción de un bloque actual y para cuando el candidato que consiste en un vector de la vista base está presente, agregar el candidato a la lista; y una unidad de transmisión para transmitir la información de control. La presente descripción es aplicable a los dispositivos de procesamiento de imágenes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012160041 | 2012-07-18 | ||
| PCT/JP2013/068323 WO2014013880A1 (ja) | 2012-07-18 | 2013-07-04 | 画像処理装置および方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2015000370A MX2015000370A (es) | 2015-04-10 |
| MX336567B true MX336567B (es) | 2016-01-25 |
Family
ID=49948710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015000370A MX336567B (es) | 2012-07-18 | 2013-07-04 | Dispositivo y metodo de procesamiento de imagenes. |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20150181232A1 (es) |
| EP (1) | EP2876875A4 (es) |
| JP (1) | JP6274103B2 (es) |
| KR (1) | KR102136903B1 (es) |
| CN (1) | CN104471944B (es) |
| BR (1) | BR112015000574A2 (es) |
| MX (1) | MX336567B (es) |
| RU (1) | RU2621621C2 (es) |
| WO (1) | WO2014013880A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10129560B2 (en) * | 2013-07-18 | 2018-11-13 | Lg Electronics Inc. | Method and apparatus for processing video signal |
| CN104079944B (zh) | 2014-06-30 | 2017-12-01 | 华为技术有限公司 | 视频编码的运动矢量列表构建方法和系统 |
| US10249091B2 (en) | 2015-10-09 | 2019-04-02 | Warner Bros. Entertainment Inc. | Production and packaging of entertainment data for virtual reality |
| WO2019065297A1 (ja) * | 2017-09-29 | 2019-04-04 | ソニー株式会社 | 情報処理装置および方法 |
| HUE060426T2 (hu) | 2018-09-10 | 2023-02-28 | Lg Electronics Inc | Kép kódolás affin mozgás predikció alapján affin MVP jelölt lista használatával |
| WO2020219970A1 (en) | 2019-04-24 | 2020-10-29 | Op Solutions, Llc | Signaling of global motion vector in picture header |
| CN114073083A (zh) * | 2019-04-25 | 2022-02-18 | Op方案有限责任公司 | 用于帧间预测中的合并模式候选的全局运动 |
| JP7323220B2 (ja) * | 2019-04-25 | 2023-08-08 | オーピー ソリューションズ， エルエルシー | 大域的運動を伴うフレームにおける候補 |
| SG11202111757YA (en) | 2019-04-25 | 2021-11-29 | Op Solutions Llc | Adaptive motion vector prediction candidates in frames with global motion |
| EP3959888A4 (en) * | 2019-04-25 | 2022-07-20 | OP Solutions, LLC | SELECTIVE MOTION VECTOR PREDICTION CANDIDATES IN GLOBAL MOTION FRAMEWORK |
| KR20210153725A (ko) | 2019-04-25 | 2021-12-17 | 오피 솔루션즈, 엘엘씨 | 글로벌 모션 벡터들의 효율적인 코딩 |
| JP2022530054A (ja) * | 2019-04-25 | 2022-06-27 | オーピー ソリューションズ， エルエルシー | ピクチャヘッダ内の大域的運動ベクトルの信号伝達 |
| BR112021021342A2 (pt) | 2019-04-25 | 2022-01-18 | Op Solutions Llc | Vetor de movimento restrito ao movimento global em interprevisão |
| BR112021021338A2 (pt) * | 2019-04-25 | 2022-01-18 | Op Solutions Llc | Modelos de movimento global para interprevisão de vetor de movimento |
| US11289582B2 (en) * | 2019-05-23 | 2022-03-29 | Taiwan Semiconductor Manufacturing Company, Ltd. | Single-crystal hexagonal boron nitride layer and method forming same |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042612A1 (de) * | 2004-10-15 | 2006-04-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und verfahren zum erzeugen einer codierten videosequenz und zum decodieren einer codierten videosequenz unter verwendung einer zwischen-schicht-restwerte-praediktion |
| ZA200805337B (en) * | 2006-01-09 | 2009-11-25 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multiview video coding |
| CN101137065A (zh) * | 2006-09-01 | 2008-03-05 | 华为技术有限公司 | 图像编码方法、解码方法、编码器、解码器、编解码方法及编解码器 |
| KR20080066522A (ko) * | 2007-01-11 | 2008-07-16 | 삼성전자주식회사 | 다시점 영상의 부호화, 복호화 방법 및 장치 |
| WO2008140656A2 (en) * | 2007-04-03 | 2008-11-20 | Gary Demos | Flowfield motion compensation for video compression |
| JP4325708B2 (ja) * | 2007-07-05 | 2009-09-02 | ソニー株式会社 | データ処理装置、データ処理方法およびデータ処理プログラム、符号化装置、符号化方法および符号化プログラム、ならびに、復号装置、復号方法および復号プログラム |
| JP2009100070A (ja) * | 2007-10-15 | 2009-05-07 | Victor Co Of Japan Ltd | 多視点画像符号化方法、多視点画像符号化装置及び多視点画像符号化プログラム |
| WO2010095410A1 (ja) * | 2009-02-20 | 2010-08-26 | パナソニック株式会社 | 記録媒体、再生装置、集積回路 |
| RU2413386C1 (ru) * | 2009-06-04 | 2011-02-27 | Закрытое акционерное общество "МНИТИ"(Московский научно- исследовательский телевизионный институт) | Система многоракурсного телевидения |
| WO2012090497A1 (ja) * | 2010-12-28 | 2012-07-05 | パナソニック株式会社 | 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、及び動画像符号化復号装置 |
| WO2012090181A1 (en) * | 2010-12-29 | 2012-07-05 | Nokia Corporation | Depth map coding |
| CA2866121C (en) * | 2012-03-06 | 2018-04-24 | Panasonic Intellectual Property Corporation Of America | Moving picture coding method, moving picture decoding method, moving picture coding apparatus, moving picture decoding apparatus, and moving picture coding and decoding apparatus |
| US9503720B2 (en) * | 2012-03-16 | 2016-11-22 | Qualcomm Incorporated | Motion vector coding and bi-prediction in HEVC and its extensions |
| US20130329007A1 (en) * | 2012-06-06 | 2013-12-12 | Qualcomm Incorporated | Redundancy removal for advanced motion vector prediction (amvp) in three-dimensional (3d) video coding |
| WO2014005503A1 (en) * | 2012-07-02 | 2014-01-09 | Mediatek Inc. | Method and apparatus of inter-view candidate derivation in 3d video coding |
| EP2874390A4 (en) * | 2012-07-10 | 2016-02-24 | Lg Electronics Inc | METHOD AND DEVICE FOR PROCESSING A VIDEO SIGNAL |
-
2013
- 2013-07-04 RU RU2015100272A patent/RU2621621C2/ru not_active IP Right Cessation
- 2013-07-04 WO PCT/JP2013/068323 patent/WO2014013880A1/ja active Application Filing
- 2013-07-04 JP JP2014525779A patent/JP6274103B2/ja not_active Expired - Fee Related
- 2013-07-04 EP EP13820501.8A patent/EP2876875A4/en not_active Withdrawn
- 2013-07-04 US US14/413,515 patent/US20150181232A1/en not_active Abandoned
- 2013-07-04 BR BR112015000574A patent/BR112015000574A2/pt not_active Application Discontinuation
- 2013-07-04 MX MX2015000370A patent/MX336567B/es unknown
- 2013-07-04 CN CN201380036772.4A patent/CN104471944B/zh not_active Expired - Fee Related
- 2013-07-04 KR KR1020157000387A patent/KR102136903B1/ko active IP Right Grant
-
2020
- 2020-04-21 US US16/854,268 patent/US20200252648A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20150181232A1 (en) | 2015-06-25 |
| US20200252648A1 (en) | 2020-08-06 |
| JPWO2014013880A1 (ja) | 2016-06-30 |
| EP2876875A4 (en) | 2016-03-02 |
| RU2621621C2 (ru) | 2017-06-06 |
| CN104471944B (zh) | 2018-01-09 |
| KR102136903B1 (ko) | 2020-07-22 |
| RU2015100272A (ru) | 2016-08-10 |
| BR112015000574A2 (pt) | 2017-08-08 |
| EP2876875A1 (en) | 2015-05-27 |
| MX2015000370A (es) | 2015-04-10 |
| CN104471944A (zh) | 2015-03-25 |
| JP6274103B2 (ja) | 2018-02-07 |
| KR20150034718A (ko) | 2015-04-03 |
| WO2014013880A1 (ja) | 2014-01-23 |
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