CN1284372C - 用于在电信通信系统中传送视频帧的方法和设备 - Google Patents

用于在电信通信系统中传送视频帧的方法和设备 Download PDF

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Publication number
CN1284372C
CN1284372C CNB008199256A CN00819925A CN1284372C CN 1284372 C CN1284372 C CN 1284372C CN B008199256 A CNB008199256 A CN B008199256A CN 00819925 A CN00819925 A CN 00819925A CN 1284372 C CN1284372 C CN 1284372C
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CNB008199256A
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CN1454431A (zh
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J·莱尼马
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Nokia Technologies Oy
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Nokia Oyj
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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
    • H04N19/134—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
    • H04N19/50—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
    • H04N19/10—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

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  • 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)
CNB008199256A 2000-08-11 2000-08-11 用于在电信通信系统中传送视频帧的方法和设备 Expired - Lifetime CN1284372C (zh)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN200610153497A Division CN100591131C (zh) 2000-08-11 2000-08-11 用于在电信通信系统中传送视频帧的方法和设备

Publications (2)

Publication Number Publication Date
CN1454431A CN1454431A (zh) 2003-11-05
CN1284372C true CN1284372C (zh) 2006-11-08

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CN200610153497A Expired - Lifetime CN100591131C (zh) 2000-08-11 2000-08-11 用于在电信通信系统中传送视频帧的方法和设备
CNB008199256A Expired - Lifetime CN1284372C (zh) 2000-08-11 2000-08-11 用于在电信通信系统中传送视频帧的方法和设备

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CN200610153497A Expired - Lifetime CN100591131C (zh) 2000-08-11 2000-08-11 用于在电信通信系统中传送视频帧的方法和设备

Country Status (12)

Country Link
EP (1) EP1325635A1 (hu)
JP (1) JP2004534411A (hu)
KR (1) KR100828378B1 (hu)
CN (2) CN100591131C (hu)
AU (1) AU2000264472A1 (hu)
BR (1) BRPI0017304B1 (hu)
CA (1) CA2419988C (hu)
EE (1) EE05596B1 (hu)
HK (1) HK1100115A1 (hu)
HU (1) HU228614B1 (hu)
MX (1) MXPA03001270A (hu)
WO (1) WO2002015585A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
BRPI0413979A (pt) 2003-08-26 2006-11-07 Thomson Licensing método e aparelho para minimizar o número de imagens de referência usadas para inter-codificação
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
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
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
KR100828378B1 (ko) 2008-05-08
CN1933603A (zh) 2007-03-21
AU2000264472A1 (en) 2002-02-25
EE05596B1 (et) 2012-10-15
CA2419988A1 (en) 2002-02-21
EE200300053A (et) 2004-12-15
HUP0302895A3 (en) 2004-04-28
WO2002015585A1 (en) 2002-02-21
JP2004534411A (ja) 2004-11-11
HU228614B1 (en) 2013-04-29
BRPI0017304B1 (pt) 2016-11-29
CA2419988C (en) 2009-11-17
CN100591131C (zh) 2010-02-17
CN1454431A (zh) 2003-11-05
BR0017304A (pt) 2003-07-08
HK1100115A1 (en) 2010-06-04
EP1325635A1 (en) 2003-07-09
MXPA03001270A (es) 2003-06-09
KR20030027021A (ko) 2003-04-03
HUP0302895A2 (hu) 2003-12-29

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Effective date of registration: 20160122

Address after: Espoo, Finland

Patentee after: Technology Co., Ltd. of Nokia

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Patentee before: Nokia Oyj

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Granted publication date: 20061108

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