MX2014001617A - Metodo de codificacion de prediccion de video de multiples vistas y aparato para el mismo, y metodo de decodificacion de prediccion de video de multiples vistas y aparato para el mismo. - Google Patents
Metodo de codificacion de prediccion de video de multiples vistas y aparato para el mismo, y metodo de decodificacion de prediccion de video de multiples vistas y aparato para el mismo.Info
- Publication number
- MX2014001617A MX2014001617A MX2014001617A MX2014001617A MX2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A MX 2014001617 A MX2014001617 A MX 2014001617A
- Authority
- MX
- Mexico
- Prior art keywords
- view
- multiview video
- additional
- video prediction
- same
- 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
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
-
- 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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
La presente invención proporciona un método de predicción de video de múltiples vistas y un método de reconstrucción de predicción de video de múltiples vistas. Es descrito un método de predicción de video de múltiples vistas en el cual es generado un flujo de imagen de capa de base, que comprende las imágenes de código de vista de base de tipo de imagen-I y los valores residuales para las imágenes de vista de base, por medio de la inter-predicción entre las imágenes de vista de base, y es generado un flujo de imagen de capa mejorada por medio de: la predicción inter-vistas que predice las imágenes de vista adicional con referencia a las imágenes de vista de base; la inter-predicción que predice una diferente imagen de código de vista adicional con referencia a una imagen de código de vista adicional entre las imágenes de vista adicional; y la inter-predicción que predice, con referencia a las imágenes de vista adicional, una imagen de vista adicional a partir de la cual ha sido excluida la imagen de código de vista adicional.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161521543P | 2011-08-09 | 2011-08-09 | |
| PCT/KR2012/006333 WO2013022281A2 (ko) | 2011-08-09 | 2012-08-09 | 다시점 비디오 예측 부호화 방법 및 그 장치, 다시점 비디오 예측 복호화 방법 및 그 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2014001617A true MX2014001617A (es) | 2014-05-28 |
Family
ID=47669088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014001617A MX2014001617A (es) | 2011-08-09 | 2012-08-09 | Metodo de codificacion de prediccion de video de multiples vistas y aparato para el mismo, y metodo de decodificacion de prediccion de video de multiples vistas y aparato para el mismo. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9973778B2 (es) |
| EP (1) | EP2744203A4 (es) |
| JP (1) | JP6100777B2 (es) |
| KR (1) | KR20130018628A (es) |
| CN (1) | CN103875249B (es) |
| AU (1) | AU2012295028B2 (es) |
| BR (1) | BR112014003153A2 (es) |
| CA (1) | CA2844595A1 (es) |
| MX (1) | MX2014001617A (es) |
| TW (1) | TWI552575B (es) |
| WO (1) | WO2013022281A2 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9288513B2 (en) | 2011-08-29 | 2016-03-15 | Aerovironment, Inc. | System and method of high-resolution digital data image transmission |
| JP6012014B2 (ja) * | 2012-03-30 | 2016-10-25 | サン パテント トラスト | 画像符号化方法および画像復号方法 |
| EP2904773A4 (en) * | 2012-10-03 | 2016-12-07 | Hfi Innovation Inc | METHOD AND APPARATUS FOR DIMINISHING BUFFER DATA RECORDING FOR THREE-DIMENSIONAL VIDEO ENCODING PURPOSES |
| US9693055B2 (en) | 2012-12-28 | 2017-06-27 | Electronics And Telecommunications Research Institute | Video encoding and decoding method and apparatus using the same |
| KR101409760B1 (ko) * | 2013-02-21 | 2014-06-19 | 주식회사한국야쿠르트 | 피부주름 개선 효능을 가지는 우뭇가사리와 엉겅퀴 추출 복합물의 유산균 발효물 및 이를 유효성분으로 함유하는 제품 |
| EP2983368A4 (en) | 2013-04-05 | 2016-12-07 | Samsung Electronics Co Ltd | DEPTH CARD CODING METHOD AND DEVICE THEREFOR, AND DEPTH MAP DECODING METHOD AND DEVICE THEREFOR |
| KR101854003B1 (ko) * | 2013-07-02 | 2018-06-14 | 경희대학교 산학협력단 | 복수의 레이어를 포함하는 영상의 부호화 및 복호화 방법 |
| KR102302723B1 (ko) * | 2014-07-23 | 2021-09-14 | 어플라이드 머티어리얼스, 인코포레이티드 | 튜닝가능한 온도 제어되는 기판 지지 어셈블리 |
| WO2016056782A1 (ko) * | 2014-10-08 | 2016-04-14 | 엘지전자 주식회사 | 비디오 코딩에서 뎁스 픽처 코딩 방법 및 장치 |
| CN107113422B (zh) * | 2015-11-06 | 2020-08-25 | 微软技术许可有限责任公司 | 一种用于视频编码和解码的参考图片管理的计算机系统 |
| CN106060522A (zh) * | 2016-06-29 | 2016-10-26 | 努比亚技术有限公司 | 一种视频图像的处理装置及方法 |
| US12432367B2 (en) | 2021-07-13 | 2025-09-30 | Tencent America LLC | Feature-based multi-view representation and coding |
| CN114630129B (zh) * | 2022-02-07 | 2024-12-03 | 浙江智慧视频安防创新中心有限公司 | 一种基于智能数字视网膜的视频编解码方法和装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100481732B1 (ko) | 2002-04-20 | 2005-04-11 | 전자부품연구원 | 다 시점 동영상 부호화 장치 |
| JP4879480B2 (ja) | 2004-12-02 | 2012-02-22 | ソニー株式会社 | 再生装置、再生方法および再生プログラム、記録媒体、ならびに、データ構造体 |
| EP1900222A4 (en) | 2005-01-21 | 2009-10-28 | Lg Electronics Inc | METHOD AND APPARATUS FOR ENCODING / DECODING VIDEO SIGNALS USING BLOCK PREDICTION INFORMATION |
| KR100825737B1 (ko) | 2005-10-11 | 2008-04-29 | 한국전자통신연구원 | 스케일러블 비디오 코딩 방법 및 그 코딩 방법을 이용하는코덱 |
| JP2007180981A (ja) * | 2005-12-28 | 2007-07-12 | Victor Co Of Japan Ltd | 画像符号化装置、画像符号化方法、及び画像符号化プログラム |
| KR20070076391A (ko) | 2006-01-18 | 2007-07-24 | 엘지전자 주식회사 | 비디오 신호의 디코딩/인코딩 방법 및 장치 |
| KR100966568B1 (ko) | 2006-03-30 | 2010-06-29 | 엘지전자 주식회사 | 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치 |
| CN101449585A (zh) * | 2006-03-30 | 2009-06-03 | Lg电子株式会社 | 用于解码/编码视频信号的方法和装置 |
| TWI344791B (en) | 2006-07-12 | 2011-07-01 | Lg Electronics Inc | A method and apparatus for processing a signal |
| KR20080007086A (ko) | 2006-07-14 | 2008-01-17 | 엘지전자 주식회사 | 비디오 신호의 디코딩/인코딩 방법 및 장치 |
| KR100815486B1 (ko) | 2006-08-18 | 2008-03-20 | 광주과학기술원 | 다시점 비디오의 인코더, 인코딩하는 방법, 및 이를 이용한 저장 매체 |
| TWI375469B (en) | 2006-08-25 | 2012-10-21 | Lg Electronics Inc | A method and apparatus for decoding/encoding a video signal |
| CN101653000B (zh) * | 2006-10-13 | 2013-01-02 | 汤姆逊许可公司 | 用于包含多视点视频编码的参考图像管理的方法 |
| JP4793366B2 (ja) * | 2006-10-13 | 2011-10-12 | 日本ビクター株式会社 | 多視点画像符号化装置、多視点画像符号化方法、多視点画像符号化プログラム、多視点画像復号装置、多視点画像復号方法、及び多視点画像復号プログラム |
| KR100919885B1 (ko) | 2006-10-25 | 2009-09-30 | 한국전자통신연구원 | 다시점 비디오의 스케일러블 코딩 및 디코딩 방법과, 코딩및 디코딩 장치 |
| JP2010525724A (ja) * | 2007-04-25 | 2010-07-22 | エルジー エレクトロニクス インコーポレイティド | ビデオ信号をデコーディング／エンコーディングする方法および装置 |
| US8917775B2 (en) * | 2007-05-02 | 2014-12-23 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding and decoding multi-view video data |
| US8264542B2 (en) | 2007-12-31 | 2012-09-11 | Industrial Technology Research Institute | Methods and systems for image processing in a multiview video system |
| KR101560182B1 (ko) | 2008-01-07 | 2015-10-15 | 삼성전자주식회사 | 다시점 비디오 부호화 방법과 그 장치 및 다시점 비디오 복호화 방법과 그 장치 |
| JP4947389B2 (ja) | 2009-04-03 | 2012-06-06 | ソニー株式会社 | 画像信号復号装置、画像信号復号方法、および画像信号符号化方法 |
| CN101986713B (zh) * | 2009-06-04 | 2013-05-08 | 西南交通大学 | 基于视点合成的多视点容错编码框架 |
| KR20110007928A (ko) | 2009-07-17 | 2011-01-25 | 삼성전자주식회사 | 다시점 영상 부호화 및 복호화 방법과 장치 |
-
2012
- 2012-08-09 WO PCT/KR2012/006333 patent/WO2013022281A2/ko not_active Ceased
- 2012-08-09 TW TW101128838A patent/TWI552575B/zh not_active IP Right Cessation
- 2012-08-09 EP EP12822450.8A patent/EP2744203A4/en not_active Withdrawn
- 2012-08-09 BR BR112014003153A patent/BR112014003153A2/pt not_active Application Discontinuation
- 2012-08-09 MX MX2014001617A patent/MX2014001617A/es active IP Right Grant
- 2012-08-09 CA CA2844595A patent/CA2844595A1/en not_active Abandoned
- 2012-08-09 JP JP2014524933A patent/JP6100777B2/ja not_active Expired - Fee Related
- 2012-08-09 KR KR1020120087358A patent/KR20130018628A/ko not_active Withdrawn
- 2012-08-09 CN CN201280049636.4A patent/CN103875249B/zh not_active Expired - Fee Related
- 2012-08-09 US US14/238,139 patent/US9973778B2/en active Active
- 2012-08-09 AU AU2012295028A patent/AU2012295028B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN103875249A (zh) | 2014-06-18 |
| AU2012295028B2 (en) | 2016-07-14 |
| EP2744203A4 (en) | 2015-03-11 |
| US20140198850A1 (en) | 2014-07-17 |
| EP2744203A2 (en) | 2014-06-18 |
| AU2012295028A1 (en) | 2014-03-06 |
| JP6100777B2 (ja) | 2017-03-22 |
| KR20130018628A (ko) | 2013-02-25 |
| WO2013022281A2 (ko) | 2013-02-14 |
| TW201320770A (zh) | 2013-05-16 |
| BR112014003153A2 (pt) | 2018-06-19 |
| CA2844595A1 (en) | 2013-02-14 |
| WO2013022281A3 (ko) | 2013-04-04 |
| JP2014527753A (ja) | 2014-10-16 |
| TWI552575B (zh) | 2016-10-01 |
| CN103875249B (zh) | 2018-05-04 |
| US9973778B2 (en) | 2018-05-15 |
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