JP2003512787A - 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法 - Google Patents

微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法

Info

Publication number
JP2003512787A
JP2003512787A JP2001531315A JP2001531315A JP2003512787A JP 2003512787 A JP2003512787 A JP 2003512787A JP 2001531315 A JP2001531315 A JP 2001531315A JP 2001531315 A JP2001531315 A JP 2001531315A JP 2003512787 A JP2003512787 A JP 2003512787A
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JP
Japan
Prior art keywords
video
base layer
enhancement layer
circuit
transform coefficients
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.)
Pending
Application number
JP2001531315A
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English (en)
Japanese (ja)
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JP2003512787A5 (US06573293-20030603-C00009.png
Inventor
イングウェイ チェン
デァ スカール ミヒャエラ ヴァン
ハイデル ラドハ
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Koninklijke Philips NV
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Philips Electronics NV
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Publication date
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Publication of JP2003512787A publication Critical patent/JP2003512787A/ja
Publication of JP2003512787A5 publication Critical patent/JP2003512787A5/ja
Pending legal-status Critical Current

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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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • 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
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2001531315A 1999-10-15 2000-10-03 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法 Pending JP2003512787A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/419,672 US6480547B1 (en) 1999-10-15 1999-10-15 System and method for encoding and decoding the residual signal for fine granular scalable video
US09/419,672 1999-10-15
PCT/EP2000/009669 WO2001030085A1 (en) 1999-10-15 2000-10-03 System and method for encoding and decoding the residual signal for fine granular scalable video

Publications (2)

Publication Number Publication Date
JP2003512787A true JP2003512787A (ja) 2003-04-02
JP2003512787A5 JP2003512787A5 (US06573293-20030603-C00009.png) 2007-11-22

Family

ID=23663256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001531315A Pending JP2003512787A (ja) 1999-10-15 2000-10-03 微細粒状スケーラブルビデオ用の残差信号を符号化及び復号するシステム及び方法

Country Status (7)

Country Link
US (1) US6480547B1 (US06573293-20030603-C00009.png)
EP (1) EP1145561A1 (US06573293-20030603-C00009.png)
JP (1) JP2003512787A (US06573293-20030603-C00009.png)
KR (1) KR100681168B1 (US06573293-20030603-C00009.png)
CN (1) CN1303817C (US06573293-20030603-C00009.png)
AU (1) AU7661400A (US06573293-20030603-C00009.png)
WO (1) WO2001030085A1 (US06573293-20030603-C00009.png)

Cited By (1)

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JP4764919B2 (ja) * 2005-03-29 2011-09-07 トムソン ライセンシング 空間冗長性を使用して無線信号の受信を改善する方法及び装置

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Also Published As

Publication number Publication date
CN1345516A (zh) 2002-04-17
EP1145561A1 (en) 2001-10-17
KR100681168B1 (ko) 2007-02-09
CN1303817C (zh) 2007-03-07
US6480547B1 (en) 2002-11-12
KR20010089641A (ko) 2001-10-08
AU7661400A (en) 2001-04-30
WO2001030085A1 (en) 2001-04-26

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