CN101523920B - 在视频操作期间使用网络抽象层单元以信号方式指示即时解码刷新的方法 - Google Patents
在视频操作期间使用网络抽象层单元以信号方式指示即时解码刷新的方法 Download PDFInfo
- Publication number
- CN101523920B CN101523920B CN2007800382324A CN200780038232A CN101523920B CN 101523920 B CN101523920 B CN 101523920B CN 2007800382324 A CN2007800382324 A CN 2007800382324A CN 200780038232 A CN200780038232 A CN 200780038232A CN 101523920 B CN101523920 B CN 101523920B
- Authority
- CN
- China
- Prior art keywords
- view
- picture
- information
- reference picture
- nal unit
- 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.)
- Active
Links
Images
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
- H04N19/10—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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- 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
- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/60—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85195306P | 2006-10-16 | 2006-10-16 | |
US60/851,953 | 2006-10-16 | ||
PCT/US2007/022082 WO2008048605A2 (en) | 2006-10-16 | 2007-10-16 | Method for using a network abstract layer unit to signal an instantaneous decoding refresh during a video operation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101523920A CN101523920A (zh) | 2009-09-02 |
CN101523920B true CN101523920B (zh) | 2013-12-04 |
Family
ID=39272136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800382324A Active CN101523920B (zh) | 2006-10-16 | 2007-10-16 | 在视频操作期间使用网络抽象层单元以信号方式指示即时解码刷新的方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100002761A1 (zh) |
EP (1) | EP2077037A2 (zh) |
JP (1) | JP5342445B2 (zh) |
KR (1) | KR101385808B1 (zh) |
CN (1) | CN101523920B (zh) |
BR (1) | BRPI0719536A2 (zh) |
WO (1) | WO2008048605A2 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101558652B (zh) * | 2006-10-20 | 2011-08-17 | 诺基亚公司 | 用于实现低复杂度多视点视频编码的系统和方法 |
EP2417772B1 (en) * | 2009-04-09 | 2018-05-09 | Telefonaktiebolaget LM Ericsson (publ) | Media container file management |
TWI489834B (zh) * | 2009-04-28 | 2015-06-21 | Panasonic Corp | Image decoding method and image decoding apparatus |
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 |
MX2013014857A (es) * | 2011-06-30 | 2014-03-26 | Ericsson Telefon Ab L M | Señalizacion de imagenes de referencia. |
KR102057194B1 (ko) * | 2012-01-19 | 2019-12-19 | 삼성전자주식회사 | 시점 변환을 위한 다시점 비디오 예측 방법 및 그 장치, 시점 변환을 위한 다시점 비디오 예측 복원 방법 및 그 장치 |
KR20130116782A (ko) * | 2012-04-16 | 2013-10-24 | 한국전자통신연구원 | 계층적 비디오 부호화에서의 계층정보 표현방식 |
CN104838649A (zh) * | 2012-09-28 | 2015-08-12 | 三星电子株式会社 | 针对随机访问的用于对视频进行编码的方法和设备以及用于对视频进行解码的方法和设备 |
US9781413B2 (en) * | 2012-10-02 | 2017-10-03 | Qualcomm Incorporated | Signaling of layer identifiers for operation points |
US9854234B2 (en) | 2012-10-25 | 2017-12-26 | Qualcomm Incorporated | Reference picture status for video coding |
US9602822B2 (en) * | 2013-04-17 | 2017-03-21 | Qualcomm Incorporated | Indication of cross-layer picture type alignment in multi-layer video coding |
JP6361866B2 (ja) * | 2013-05-09 | 2018-07-25 | サン パテント トラスト | 画像処理方法および画像処理装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1455598A (zh) * | 2002-05-03 | 2003-11-12 | Lg电子株式会社 | 运动图像编码方法 |
CN1589018A (zh) * | 2004-08-05 | 2005-03-02 | 联合信源数字音视频技术(北京)有限公司 | 视频解码缓冲区控制装置及方法 |
CN1846444A (zh) * | 2003-09-17 | 2006-10-11 | 汤姆森许可贸易公司 | 自适应参考画面产生 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4355156B2 (ja) * | 2002-04-16 | 2009-10-28 | パナソニック株式会社 | 画像復号化方法及び画像復号化装置 |
JP4562999B2 (ja) * | 2002-07-11 | 2010-10-13 | パナソニック株式会社 | 画像復号化方法および画像復号化装置 |
JP3513148B1 (ja) * | 2002-10-11 | 2004-03-31 | 株式会社エヌ・ティ・ティ・ドコモ | 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、動画像符号化プログラム、及び動画像復号プログラム |
US7489342B2 (en) * | 2004-12-17 | 2009-02-10 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for managing reference pictures in multiview videos |
EP1634461A2 (en) * | 2003-06-19 | 2006-03-15 | THOMSON Licensing | Method and apparatus for low-complexity spatial scalable decoding |
KR100679740B1 (ko) * | 2004-06-25 | 2007-02-07 | 학교법인연세대학교 | 시점 선택이 가능한 다시점 동영상 부호화/복호화 방법 |
US20060083298A1 (en) * | 2004-10-14 | 2006-04-20 | Nokia Corporation | Reference picture management in video coding |
EP1949701A1 (en) * | 2005-10-11 | 2008-07-30 | Nokia Corporation | Efficient decoded picture buffer management for scalable video coding |
US7903737B2 (en) | 2005-11-30 | 2011-03-08 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for randomly accessing multiview videos with known prediction dependency |
WO2007081176A1 (en) * | 2006-01-12 | 2007-07-19 | Lg Electronics Inc. | Processing multiview video |
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 |
-
2007
- 2007-10-16 BR BRPI0719536-2A patent/BRPI0719536A2/pt not_active IP Right Cessation
- 2007-10-16 US US12/311,174 patent/US20100002761A1/en not_active Abandoned
- 2007-10-16 EP EP07839611A patent/EP2077037A2/en not_active Ceased
- 2007-10-16 KR KR1020097007764A patent/KR101385808B1/ko active IP Right Grant
- 2007-10-16 WO PCT/US2007/022082 patent/WO2008048605A2/en active Application Filing
- 2007-10-16 JP JP2009533348A patent/JP5342445B2/ja active Active
- 2007-10-16 CN CN2007800382324A patent/CN101523920B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1455598A (zh) * | 2002-05-03 | 2003-11-12 | Lg电子株式会社 | 运动图像编码方法 |
CN1846444A (zh) * | 2003-09-17 | 2006-10-11 | 汤姆森许可贸易公司 | 自适应参考画面产生 |
CN1589018A (zh) * | 2004-08-05 | 2005-03-02 | 联合信源数字音视频技术(北京)有限公司 | 视频解码缓冲区控制装置及方法 |
Non-Patent Citations (1)
Title |
---|
Richardson et al.frame and picture management.《》.2004,第4.1节-第4.3.3节. * |
Also Published As
Publication number | Publication date |
---|---|
US20100002761A1 (en) | 2010-01-07 |
JP2010507339A (ja) | 2010-03-04 |
WO2008048605A2 (en) | 2008-04-24 |
BRPI0719536A2 (pt) | 2014-01-14 |
JP5342445B2 (ja) | 2013-11-13 |
KR101385808B1 (ko) | 2014-04-17 |
WO2008048605A3 (en) | 2008-06-12 |
KR20090077918A (ko) | 2009-07-16 |
EP2077037A2 (en) | 2009-07-08 |
WO2008048605B1 (en) | 2008-09-04 |
CN101523920A (zh) | 2009-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101523920B (zh) | 在视频操作期间使用网络抽象层单元以信号方式指示即时解码刷新的方法 | |
CN102780883B (zh) | 用于包含多视点视频编码的参考图像管理的方法 | |
KR101353193B1 (ko) | 멀티-뷰 비디오 코딩 시스템에서 사용하기 위한 방법 및 장치 | |
CN101366285B (zh) | 用于多视角视频编码的方法和装置 | |
KR101368493B1 (ko) | 멀티뷰 비디오 코딩을 위한 참조 화상 목록 관리 구문 | |
KR101823093B1 (ko) | 인터 예측 방법 및 그 인터 예측 방법을 이용한 동영상 부호화/복호화 방법 | |
TW201244487A (en) | Picture identification for multi-view video coding | |
CN101491079A (zh) | 用在多视角视频编码中的方法和装置 | |
CN101485208A (zh) | 多视图视频的编码和解码方法及装置 | |
EP2116062A2 (en) | Method and apparatus for video error concealment using high level syntax reference views in multi-view coded video | |
KR20090099547A (ko) | 멀티뷰 코딩 비디오에서 비디오 에러 정정을 위한 방법 및 장치 | |
CN103650502A (zh) | 用于参考画面管理的编码器、解码器及其方法 | |
CN101578873B (zh) | 一种解码多视图视频内容的装置和方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne - Bilang Kurt Patentee before: THOMSON LICENSING |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190131 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right |