JP2013511874A5 - - Google Patents
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- JP2013511874A5 JP2013511874A5 JP2012539267A JP2012539267A JP2013511874A5 JP 2013511874 A5 JP2013511874 A5 JP 2013511874A5 JP 2012539267 A JP2012539267 A JP 2012539267A JP 2012539267 A JP2012539267 A JP 2012539267A JP 2013511874 A5 JP2013511874 A5 JP 2013511874A5
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- JP
- Japan
- Prior art keywords
- block
- determining
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- neighboring
- encoding
- 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
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- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 claims 21
- 238000000034 method Methods 0.000 claims 17
- 238000013139 quantization Methods 0.000 claims 4
- 230000001131 transforming effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0958188 | 2009-11-19 | ||
| FR0958188 | 2009-11-19 | ||
| PCT/EP2010/067056 WO2011061089A1 (en) | 2009-11-19 | 2010-11-08 | Method for coding and method for reconstruction of a block of an image |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013511874A JP2013511874A (ja) | 2013-04-04 |
| JP2013511874A5 true JP2013511874A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2013-11-21 |
| JP5646641B2 JP5646641B2 (ja) | 2014-12-24 |
Family
ID=42244944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012539267A Expired - Fee Related JP5646641B2 (ja) | 2009-11-19 | 2010-11-08 | 画像のブロックを符号化する方法及び画像のブロックを再構成する方法 |
Country Status (8)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9042440B2 (en) | 2010-12-03 | 2015-05-26 | Qualcomm Incorporated | Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding |
| US8976861B2 (en) | 2010-12-03 | 2015-03-10 | Qualcomm Incorporated | Separately coding the position of a last significant coefficient of a video block in video coding |
| US20120163472A1 (en) * | 2010-12-22 | 2012-06-28 | Qualcomm Incorporated | Efficiently coding scanning order information for a video block in video coding |
| US20120163456A1 (en) | 2010-12-22 | 2012-06-28 | Qualcomm Incorporated | Using a most probable scanning order to efficiently code scanning order information for a video block in video coding |
| US9635383B2 (en) * | 2011-01-07 | 2017-04-25 | Texas Instruments Incorporated | Method, system and computer program product for computing a motion vector |
| CN102625095B (zh) * | 2011-01-27 | 2014-12-10 | 联合信源数字音视频技术（北京）有限公司 | 一种基于avs的帧间预测方法 |
| US9106913B2 (en) | 2011-03-08 | 2015-08-11 | Qualcomm Incorporated | Coding of transform coefficients for video coding |
| US9338449B2 (en) | 2011-03-08 | 2016-05-10 | Qualcomm Incorporated | Harmonized scan order for coding transform coefficients in video coding |
| FR2975856A1 (fr) * | 2011-05-26 | 2012-11-30 | France Telecom | Procede de codage et de decodage d'images, dispositif de codage et de decodage d'images et programmes d'ordinateur correspondants |
| US9167253B2 (en) | 2011-06-28 | 2015-10-20 | Qualcomm Incorporated | Derivation of the position in scan order of the last significant transform coefficient in video coding |
| FR2982983A1 (fr) * | 2011-11-22 | 2013-05-24 | Thomson Licensing | Procede de codage et de reconstruction d'un bloc de pixels et dispositifs correspondants |
| FR2992815A1 (fr) * | 2012-06-27 | 2014-01-03 | France Telecom | Procede de codage d'un bloc courant d'une premiere composante d'image par rapport a un bloc de reference d'au moins une deuxieme composante d'image, dispositif de codage et programme d'ordinateur correspondant |
| FR2993084A1 (fr) * | 2012-07-09 | 2014-01-10 | France Telecom | Procede de codage video par prediction du partitionnement d'un bloc courant, procede de decodage, dispositifs de codage et de decodage et programmes d'ordinateur correspondants |
| WO2016070808A1 (en) * | 2014-11-05 | 2016-05-12 | Mediatek Singapore Pte. Ltd. | Method and apparatus of video coding with prediction offset |
| KR102345475B1 (ko) * | 2016-01-05 | 2022-01-03 | 한국전자통신연구원 | 잔차 신호에 대한 예측 방법 및 장치 |
| US10681354B2 (en) * | 2016-12-05 | 2020-06-09 | Lg Electronics Inc. | Image encoding/decoding method and apparatus therefor |
| FR3073112B1 (fr) * | 2017-11-02 | 2021-04-02 | Ateme | Procede et systeme de traitement d'un contenu multimedia dans un reseau de zone metropolitaine |
| EP3709644A1 (en) | 2019-03-12 | 2020-09-16 | Ateme | Method for image processing and apparatus for implementing the same |
| EP3629579A1 (en) * | 2018-09-27 | 2020-04-01 | Ateme | Method for image processing and apparatus for implementing the same |
| WO2020211642A1 (zh) * | 2019-04-15 | 2020-10-22 | 中兴通讯股份有限公司 | 码块的预测、解码方法及装置 |
| KR20210113464A (ko) * | 2020-03-05 | 2021-09-16 | 삼성전자주식회사 | 이미징 장치 및 이를 포함하는 전자 기기 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4226172B2 (ja) * | 1998-11-24 | 2009-02-18 | 株式会社ハイニックスセミコンダクター | 適応的変換方法を用いる映像圧縮符号化装置および復号化装置ならびにその方法 |
| CN101448162B (zh) * | 2001-12-17 | 2013-01-02 | 微软公司 | 处理视频图像的方法 |
| KR100468844B1 (ko) * | 2002-01-07 | 2005-01-29 | 삼성전자주식회사 | 정지영상 및 동영상을 부호화/복호화하기 위한변환계수들의 최적주사방법 |
| JP4447197B2 (ja) * | 2002-01-07 | 2010-04-07 | 三菱電機株式会社 | 動画像符号化装置および動画像復号装置 |
| DE102004059993B4 (de) * | 2004-10-15 | 2006-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Bewegungsdaten-Prädiktion sowie Computerprogramm und computerlesbares Medium |
| US20080008246A1 (en) * | 2006-07-05 | 2008-01-10 | Debargha Mukherjee | Optimizing video coding |
| US8135063B2 (en) * | 2006-09-08 | 2012-03-13 | Mediatek Inc. | Rate control method with frame-layer bit allocation and video encoder |
| ZA200901048B (en) * | 2006-09-29 | 2010-05-26 | Thomson Licensing | Geometric intra prediction |
| EP2381580A1 (en) * | 2007-04-13 | 2011-10-26 | Global IP Solutions (GIPS) AB | Adaptive, scalable packet loss recovery |
| KR20100017453A (ko) * | 2007-05-29 | 2010-02-16 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| JP4947364B2 (ja) * | 2007-06-22 | 2012-06-06 | ソニー株式会社 | 情報処理システムおよび方法、情報処理装置および方法、並びにプログラム |
| CN101159875B (zh) * | 2007-10-15 | 2011-10-05 | 浙江大学 | 二重预测视频编解码方法和装置 |
| US8934543B2 (en) * | 2009-02-13 | 2015-01-13 | Blackberry Limited | Adaptive quantization with balanced pixel-domain distortion distribution in image processing |
-
2010
- 2010-10-22 TW TW099136012A patent/TW201119407A/zh unknown
- 2010-11-08 WO PCT/EP2010/067056 patent/WO2011061089A1/en active Application Filing
- 2010-11-08 CN CN2010800618659A patent/CN102714721A/zh active Pending
- 2010-11-08 JP JP2012539267A patent/JP5646641B2/ja not_active Expired - Fee Related
- 2010-11-08 US US13/509,813 patent/US20120269263A1/en not_active Abandoned
- 2010-11-08 BR BR112012011256A patent/BR112012011256A2/pt not_active IP Right Cessation
- 2010-11-08 EP EP10775823A patent/EP2502420A1/en not_active Withdrawn
- 2010-11-08 KR KR1020127015714A patent/KR20120116936A/ko not_active Withdrawn