AU2000264472A1 - Method and apparatus for transferring video frame in telecommunication system - Google Patents
Method and apparatus for transferring video frame in telecommunication systemInfo
- Publication number
- AU2000264472A1 AU2000264472A1 AU2000264472A AU6447200A AU2000264472A1 AU 2000264472 A1 AU2000264472 A1 AU 2000264472A1 AU 2000264472 A AU2000264472 A AU 2000264472A AU 6447200 A AU6447200 A AU 6447200A AU 2000264472 A1 AU2000264472 A1 AU 2000264472A1
- Authority
- AU
- Australia
- Prior art keywords
- video frame
- telecommunication system
- transferring video
- transferring
- telecommunication
- 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.)
- Abandoned
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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/19—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding using optimisation based on Lagrange multipliers
-
- 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
-
- 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
- H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI2000/000686 WO2002015585A1 (en) | 2000-08-11 | 2000-08-11 | Method and apparatus for transferring video frame in telecommunication system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2000264472A1 true AU2000264472A1 (en) | 2002-02-25 |
Family
ID=8555876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2000264472A Abandoned AU2000264472A1 (en) | 2000-08-11 | 2000-08-11 | Method and apparatus for transferring video frame in telecommunication system |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1325635A1 (de) |
JP (1) | JP2004534411A (de) |
KR (1) | KR100828378B1 (de) |
CN (2) | CN1284372C (de) |
AU (1) | AU2000264472A1 (de) |
BR (1) | BRPI0017304B1 (de) |
CA (1) | CA2419988C (de) |
EE (1) | EE05596B1 (de) |
HK (1) | HK1100115A1 (de) |
HU (1) | HU228614B1 (de) |
MX (1) | MXPA03001270A (de) |
WO (1) | WO2002015585A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6735249B1 (en) | 1999-08-11 | 2004-05-11 | Nokia Corporation | Apparatus, and associated method, for forming a compressed motion vector field utilizing predictive motion coding |
US8005145B2 (en) | 2000-08-11 | 2011-08-23 | Nokia Corporation | Method and apparatus for transferring video frame in telecommunication system |
WO2005022923A2 (en) * | 2003-08-26 | 2005-03-10 | Thomson Licensing S.A. | Method and apparatus for minimizing number of reference pictures used for inter-coding |
JP2007312397A (ja) * | 2007-05-25 | 2007-11-29 | Nokia Corp | 通信システムにおけるビデオフレーム転送方法と装置 |
JP5716437B2 (ja) * | 2011-02-08 | 2015-05-13 | 株式会社Jvcケンウッド | 画像符号化装置、画像符号化方法および画像符号化プログラム |
JP5716438B2 (ja) * | 2011-02-08 | 2015-05-13 | 株式会社Jvcケンウッド | 画像復号装置、画像復号方法および画像復号プログラム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19509418A1 (de) | 1995-03-16 | 1996-09-19 | Thomson Brandt Gmbh | Verfahren und Schaltungsanordnung zur Unterabtastung bei Bewegungsschätzung |
US5682209A (en) * | 1995-11-13 | 1997-10-28 | Tektronix, Inc. | Motion estimation using limited-time early exit with prequalification matrices and a predicted search center |
US6128047A (en) * | 1998-05-20 | 2000-10-03 | Sony Corporation | Motion estimation process and system using sparse search block-matching and integral projection |
US6130912A (en) * | 1998-06-09 | 2000-10-10 | Sony Electronics, Inc. | Hierarchical motion estimation process and system using block-matching and integral projection |
-
2000
- 2000-08-11 MX MXPA03001270A patent/MXPA03001270A/es active IP Right Grant
- 2000-08-11 EE EEP200300053A patent/EE05596B1/xx unknown
- 2000-08-11 HU HU0302895A patent/HU228614B1/hu active IP Right Revival
- 2000-08-11 KR KR1020037001984A patent/KR100828378B1/ko active IP Right Grant
- 2000-08-11 CN CNB008199256A patent/CN1284372C/zh not_active Expired - Lifetime
- 2000-08-11 WO PCT/FI2000/000686 patent/WO2002015585A1/en active Application Filing
- 2000-08-11 CN CN200610153497A patent/CN100591131C/zh not_active Expired - Lifetime
- 2000-08-11 AU AU2000264472A patent/AU2000264472A1/en not_active Abandoned
- 2000-08-11 BR BRPI0017304A patent/BRPI0017304B1/pt active IP Right Grant
- 2000-08-11 CA CA002419988A patent/CA2419988C/en not_active Expired - Lifetime
- 2000-08-11 EP EP00951576A patent/EP1325635A1/de not_active Withdrawn
- 2000-08-11 JP JP2002520565A patent/JP2004534411A/ja not_active Withdrawn
-
2007
- 2007-07-24 HK HK07108052.1A patent/HK1100115A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2002015585A1 (en) | 2002-02-21 |
KR100828378B1 (ko) | 2008-05-08 |
BRPI0017304B1 (pt) | 2016-11-29 |
CN1933603A (zh) | 2007-03-21 |
BR0017304A (pt) | 2003-07-08 |
CN100591131C (zh) | 2010-02-17 |
CN1454431A (zh) | 2003-11-05 |
KR20030027021A (ko) | 2003-04-03 |
MXPA03001270A (es) | 2003-06-09 |
CA2419988C (en) | 2009-11-17 |
EE200300053A (et) | 2004-12-15 |
HUP0302895A2 (hu) | 2003-12-29 |
EP1325635A1 (de) | 2003-07-09 |
CA2419988A1 (en) | 2002-02-21 |
HUP0302895A3 (en) | 2004-04-28 |
HU228614B1 (en) | 2013-04-29 |
HK1100115A1 (en) | 2010-06-04 |
CN1284372C (zh) | 2006-11-08 |
JP2004534411A (ja) | 2004-11-11 |
EE05596B1 (et) | 2012-10-15 |
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