CN101523920A - 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
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- CN101523920A CN101523920A CNA2007800382324A CN200780038232A CN101523920A CN 101523920 A CN101523920 A CN 101523920A CN A2007800382324 A CNA2007800382324 A CN A2007800382324A CN 200780038232 A CN200780038232 A CN 200780038232A CN 101523920 A CN101523920 A CN 101523920A
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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
- H04N19/10—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
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- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (17)
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 |
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CN101523920A true CN101523920A (zh) | 2009-09-02 |
CN101523920B 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) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103797797A (zh) * | 2011-06-30 | 2014-05-14 | 瑞典爱立信有限公司 | 参考画面信号通知 |
CN104685890A (zh) * | 2012-10-02 | 2015-06-03 | 高通股份有限公司 | 用于视频译码器的操作点的层识别符的改善的发信 |
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 |
CN108718415A (zh) * | 2013-04-17 | 2018-10-30 | 高通股份有限公司 | 多层视频译码中的交叉层图片类型对准的指示 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008047258A2 (en) * | 2006-10-20 | 2008-04-24 | Nokia Corporation | System and method for implementing low-complexity multi-view video coding |
WO2010117315A1 (en) * | 2009-04-09 | 2010-10-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Media container file management |
KR101097690B1 (ko) * | 2009-04-28 | 2011-12-22 | 파나소닉 주식회사 | 화상 복호 방법 및 화상 복호 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 |
US9674534B2 (en) * | 2012-01-19 | 2017-06-06 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding multi-view video prediction capable of view switching, and method and apparatus for decoding multi-view video prediction capable of view switching |
KR20130116782A (ko) * | 2012-04-16 | 2013-10-24 | 한국전자통신연구원 | 계층적 비디오 부호화에서의 계층정보 표현방식 |
US9854234B2 (en) | 2012-10-25 | 2017-12-26 | Qualcomm Incorporated | Reference picture status for 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 |
Family Cites Families (14)
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 |
KR100491530B1 (ko) * | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | 모션 벡터 결정 방법 |
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 |
WO2004114671A2 (en) * | 2003-06-19 | 2004-12-29 | Thomson Licensing S.A. | Method and apparatus for low-complexity spatial scalable decoding |
KR101094323B1 (ko) * | 2003-09-17 | 2011-12-19 | 톰슨 라이센싱 | 적응 기준 화상 생성 |
KR100679740B1 (ko) * | 2004-06-25 | 2007-02-07 | 학교법인연세대학교 | 시점 선택이 가능한 다시점 동영상 부호화/복호화 방법 |
CN1271864C (zh) * | 2004-08-05 | 2006-08-23 | 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 |
US20060083298A1 (en) * | 2004-10-14 | 2006-04-20 | Nokia Corporation | Reference picture management in video coding |
JP2009512306A (ja) * | 2005-10-11 | 2009-03-19 | ノキア コーポレイション | スケーラブルビデオコーディングのためのデコードされたピクチャーの効率的なバッファマネージメント |
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 |
KR100943912B1 (ko) * | 2006-01-12 | 2010-03-03 | 엘지전자 주식회사 | 다시점 비디오의 처리 방법 및 장치 |
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 US US12/311,174 patent/US20100002761A1/en not_active Abandoned
- 2007-10-16 KR KR1020097007764A patent/KR101385808B1/ko active IP Right Grant
- 2007-10-16 CN CN2007800382324A patent/CN101523920B/zh active Active
- 2007-10-16 EP EP07839611A patent/EP2077037A2/en not_active Ceased
- 2007-10-16 BR BRPI0719536-2A patent/BRPI0719536A2/pt not_active IP Right Cessation
- 2007-10-16 WO PCT/US2007/022082 patent/WO2008048605A2/en active Application Filing
- 2007-10-16 JP JP2009533348A patent/JP5342445B2/ja active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103797797A (zh) * | 2011-06-30 | 2014-05-14 | 瑞典爱立信有限公司 | 参考画面信号通知 |
CN103797797B (zh) * | 2011-06-30 | 2016-07-13 | 瑞典爱立信有限公司 | 参考画面信号通知 |
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 |
CN104685890A (zh) * | 2012-10-02 | 2015-06-03 | 高通股份有限公司 | 用于视频译码器的操作点的层识别符的改善的发信 |
CN104685890B (zh) * | 2012-10-02 | 2019-03-12 | 高通股份有限公司 | 用于处理和编码多层视频数据的方法、装置和设备 |
CN108718415A (zh) * | 2013-04-17 | 2018-10-30 | 高通股份有限公司 | 多层视频译码中的交叉层图片类型对准的指示 |
CN108718415B (zh) * | 2013-04-17 | 2021-03-26 | 高通股份有限公司 | 处理视频数据的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20090077918A (ko) | 2009-07-16 |
WO2008048605A3 (en) | 2008-06-12 |
KR101385808B1 (ko) | 2014-04-17 |
JP2010507339A (ja) | 2010-03-04 |
WO2008048605B1 (en) | 2008-09-04 |
EP2077037A2 (en) | 2009-07-08 |
CN101523920B (zh) | 2013-12-04 |
JP5342445B2 (ja) | 2013-11-13 |
WO2008048605A2 (en) | 2008-04-24 |
BRPI0719536A2 (pt) | 2014-01-14 |
US20100002761A1 (en) | 2010-01-07 |
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Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne - Bilang Kurt Patentee before: THOMSON LICENSING |
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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 |