PL375706A1 - Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym - Google Patents

Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym

Info

Publication number
PL375706A1
PL375706A1 PL03375706A PL37570603A PL375706A1 PL 375706 A1 PL375706 A1 PL 375706A1 PL 03375706 A PL03375706 A PL 03375706A PL 37570603 A PL37570603 A PL 37570603A PL 375706 A1 PL375706 A1 PL 375706A1
Authority
PL
Poland
Prior art keywords
video decoder
reference pictures
implicit weighting
implicit
weighting
Prior art date
Application number
PL03375706A
Other languages
English (en)
Inventor
Jill Macdonald Boyce
Original Assignee
Thomson Licensing S.A.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing S.A. filed Critical Thomson Licensing S.A.
Publication of PL375706A1 publication Critical patent/PL375706A1/pl

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
    • H04N19/50—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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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

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)
PL03375706A 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym PL375706A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41544302P 2002-10-01 2002-10-01

Publications (1)

Publication Number Publication Date
PL375706A1 true PL375706A1 (pl) 2005-12-12

Family

ID=32069857

Family Applications (3)

Application Number Title Priority Date Filing Date
PL395467A PL395467A1 (pl) 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym
PL03375706A PL375706A1 (pl) 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym
PL03375705A PL375705A1 (pl) 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w koderze wizyjnym

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL395467A PL395467A1 (pl) 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w dekoderze wizyjnym

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL03375705A PL375705A1 (pl) 2002-10-01 2003-09-10 Ważenie niejawne obrazów odniesienia w koderze wizyjnym

Country Status (15)

Country Link
US (1) US7720152B2 (pl)
EP (3) EP2603001A1 (pl)
JP (7) JP2006501761A (pl)
KR (2) KR101004688B1 (pl)
CN (3) CN1689325B (pl)
AU (2) AU2003273307A1 (pl)
BR (2) BR0314824A (pl)
CA (2) CA2500307C (pl)
MX (2) MXPA05003463A (pl)
MY (2) MY143943A (pl)
PL (3) PL395467A1 (pl)
RU (2) RU2342803C2 (pl)
TW (2) TWI230519B (pl)
WO (2) WO2004032357A1 (pl)
ZA (2) ZA200502370B (pl)

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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
US10080024B2 (en) 2010-05-14 2018-09-18 Thomson Licensing Methods and apparatus for intra coding a block having pixels assigned to groups
KR20120080548A (ko) * 2011-01-07 2012-07-17 삼성전자주식회사 양방향 예측 및 단일방향 예측이 가능한 비디오 예측 방법 및 그 장치, 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
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JP5485969B2 (ja) * 2011-11-07 2014-05-07 株式会社Ｎｔｔドコモ 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法及び動画像予測復号プログラム
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Also Published As

Publication number Publication date
TWI230519B (en) 2005-04-01
ZA200502372B (en) 2006-05-31
RU2005113314A (ru) 2005-09-20
CA2500307A1 (en) 2004-04-15
EP1547381A4 (en) 2010-11-03
EP1547264A1 (en) 2005-06-29
JP2012209964A (ja) 2012-10-25
CN1689242B (zh) 2011-09-14
CA2500301C (en) 2013-05-14
PL395467A1 (pl) 2011-08-29
RU2335860C2 (ru) 2008-10-10
CA2500307C (en) 2011-11-29
MY143068A (en) 2011-02-28
JP2006501760A (ja) 2006-01-12
RU2342803C2 (ru) 2008-12-27
US7720152B2 (en) 2010-05-18
BR0314948A (pt) 2005-08-02
EP2603001A1 (en) 2013-06-12
CN101527853A (zh) 2009-09-09
JP2010239660A (ja) 2010-10-21
AU2003268563A1 (en) 2004-04-23
TW200423566A (en) 2004-11-01
TW200428878A (en) 2004-12-16
CN101527853B (zh) 2011-02-16
MXPA05003464A (es) 2005-07-05
KR101037768B1 (ko) 2011-05-27
CN1689325A (zh) 2005-10-26
BR0314824A (pt) 2005-08-02
AU2003273307A1 (en) 2004-04-23
MY143943A (en) 2011-07-29
WO2004032506A1 (en) 2004-04-15
KR20050065567A (ko) 2005-06-29
JP2012039651A (ja) 2012-02-23
JP2012039650A (ja) 2012-02-23
MXPA05003463A (es) 2005-07-05
EP1547381A1 (en) 2005-06-29
CN1689325B (zh) 2012-05-30
JP2006501761A (ja) 2006-01-12
JP2010220265A (ja) 2010-09-30
KR20050063776A (ko) 2005-06-28
KR101004688B1 (ko) 2011-01-04
WO2004032357A1 (en) 2004-04-15
EP1547264A4 (en) 2010-11-03
PL375705A1 (pl) 2005-12-12
CN1689242A (zh) 2005-10-26
RU2005113316A (ru) 2005-09-20
TWI239775B (en) 2005-09-11
ZA200502370B (en) 2006-05-31
CA2500301A1 (en) 2004-04-15
US20060133486A1 (en) 2006-06-22

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