CN1682538A - 与编码视听数据分离地存储或传输编码参数的方法和设备 - Google Patents
与编码视听数据分离地存储或传输编码参数的方法和设备 Download PDFInfo
- Publication number
- CN1682538A CN1682538A CNA038171147A CN03817114A CN1682538A CN 1682538 A CN1682538 A CN 1682538A CN A038171147 A CNA038171147 A CN A038171147A CN 03817114 A CN03817114 A CN 03817114A CN 1682538 A CN1682538 A CN 1682538A
- Authority
- CN
- China
- Prior art keywords
- parameter sets
- bit stream
- compression parameter
- file
- video coding
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- 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
- H04N19/70—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02016422A EP1387584A1 (en) | 2002-07-22 | 2002-07-22 | Method and apparatus for storing and transmiting audio-visual data |
EP02016422.4 | 2002-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1682538A true CN1682538A (zh) | 2005-10-12 |
CN100484241C CN100484241C (zh) | 2009-04-29 |
Family
ID=30011080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038171147A Expired - Fee Related CN100484241C (zh) | 2002-07-22 | 2003-07-12 | 与编码视听数据分离地存储或传输编码参数的方法和设备 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7623573B2 (zh) |
EP (2) | EP1387584A1 (zh) |
JP (1) | JP2005534216A (zh) |
KR (1) | KR100986917B1 (zh) |
CN (1) | CN100484241C (zh) |
AU (1) | AU2003242786A1 (zh) |
WO (1) | WO2004010699A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101669369A (zh) * | 2007-04-24 | 2010-03-10 | 诺基亚公司 | 媒体文件中的多个解码时间的信号传输 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9560367B2 (en) | 2004-09-03 | 2017-01-31 | Nokia Technologies Oy | Parameter set and picture header in video coding |
JP5048944B2 (ja) * | 2005-12-21 | 2012-10-17 | 三星電子株式会社 | 動画像処理装置 |
JP2012255766A (ja) * | 2011-05-19 | 2012-12-27 | Elpida Memory Inc | 結晶材料の格子歪分布評価方法及び格子歪分布評価システム |
KR101715784B1 (ko) * | 2012-04-16 | 2017-03-13 | 노키아 테크놀로지스 오와이 | 비디오 코딩 방법 및 장치 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5640208A (en) * | 1991-06-27 | 1997-06-17 | Sony Corporation | Video signal encoding in accordance with stored parameters |
US5926208A (en) * | 1992-02-19 | 1999-07-20 | Noonen; Michael | Video compression and decompression arrangement having reconfigurable camera and low-bandwidth transmission capability |
EP0765576B1 (en) * | 1994-06-17 | 2007-08-08 | SNELL & WILCOX LIMITED | Video compression |
US6493028B1 (en) * | 1997-11-26 | 2002-12-10 | Flashpoint Technology, Inc. | Method and system for extending the available image file formats in an image capture device |
US6100940A (en) * | 1998-01-21 | 2000-08-08 | Sarnoff Corporation | Apparatus and method for using side information to improve a coding system |
JP2000224257A (ja) * | 1999-01-29 | 2000-08-11 | Jisedai Joho Hoso System Kenkyusho:Kk | 送信装置および受信装置 |
EP1193899B1 (en) * | 1999-07-14 | 2008-12-31 | Panasonic Corporation | Apparatus for providing information, information receiver and storage medium |
GB9926321D0 (en) * | 1999-11-05 | 2000-01-12 | Sony Uk Ltd | Recording and accessing metadata |
CA2374067C (en) * | 2000-03-13 | 2012-09-25 | Sony Corporation | Method and apparatus for generating compact transcoding hints metadata |
FR2809573B1 (fr) * | 2000-05-26 | 2002-08-16 | Thomson Broadcast Systems | Procede de codage d'un flux d'images video |
-
2002
- 2002-07-22 EP EP02016422A patent/EP1387584A1/en not_active Withdrawn
-
2003
- 2003-07-12 WO PCT/EP2003/007561 patent/WO2004010699A1/en active Application Filing
- 2003-07-12 US US10/522,089 patent/US7623573B2/en not_active Expired - Fee Related
- 2003-07-12 AU AU2003242786A patent/AU2003242786A1/en not_active Abandoned
- 2003-07-12 EP EP03764975A patent/EP1537743A1/en not_active Withdrawn
- 2003-07-12 CN CNB038171147A patent/CN100484241C/zh not_active Expired - Fee Related
- 2003-07-12 KR KR1020057001139A patent/KR100986917B1/ko active IP Right Grant
- 2003-07-12 JP JP2004522443A patent/JP2005534216A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101669369A (zh) * | 2007-04-24 | 2010-03-10 | 诺基亚公司 | 媒体文件中的多个解码时间的信号传输 |
Also Published As
Publication number | Publication date |
---|---|
US7623573B2 (en) | 2009-11-24 |
CN100484241C (zh) | 2009-04-29 |
EP1387584A1 (en) | 2004-02-04 |
AU2003242786A1 (en) | 2004-02-09 |
WO2004010699A1 (en) | 2004-01-29 |
KR100986917B1 (ko) | 2010-10-08 |
US20060133473A1 (en) | 2006-06-22 |
EP1537743A1 (en) | 2005-06-08 |
JP2005534216A (ja) | 2005-11-10 |
KR20050030632A (ko) | 2005-03-30 |
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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 | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: La France Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: American Delaware Patentee after: Interactive Digital VC Holdings Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20200712 |