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DE69535007D1 - Verfahren und Vorrichtung zur objektbasierten prädiktiven Kodierung und Übertragung von digitalen Bildern und Dekodierungsvorrichtung - Google Patents

Verfahren und Vorrichtung zur objektbasierten prädiktiven Kodierung und Übertragung von digitalen Bildern und Dekodierungsvorrichtung

Info

Publication number
DE69535007D1
DE69535007D1 DE69535007T DE69535007T DE69535007D1 DE 69535007 D1 DE69535007 D1 DE 69535007D1 DE 69535007 T DE69535007 T DE 69535007T DE 69535007 T DE69535007 T DE 69535007T DE 69535007 D1 DE69535007 D1 DE 69535007D1
Authority
DE
Germany
Prior art keywords
transmission
digital images
predictive coding
based predictive
decoding device
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.)
Expired - Fee Related
Application number
DE69535007T
Other languages
English (en)
Other versions
DE69535007T2 (de
Inventor
Choong Seng Boon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP31662394A external-priority patent/JP3334384B2/ja
Priority claimed from JP2275595A external-priority patent/JPH08223569A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69535007D1 publication Critical patent/DE69535007D1/de
Publication of DE69535007T2 publication Critical patent/DE69535007T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object 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
    • H04N19/50—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
    • 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
    • H04N19/563—Motion estimation with padding, i.e. with filling of non-object values in an arbitrarily shaped picture block or region for estimation purposes
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

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)
DE69535007T 1994-12-20 1995-12-20 Verfahren und Vorrichtung zur objektbasierten prädiktiven Kodierung und Übertragung von digitalen Bildern und Dekodierungsvorrichtung Expired - Fee Related DE69535007T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31662394A JP3334384B2 (ja) 1994-12-20 1994-12-20 画像予測符号化方法
JP31662394 1994-12-20
JP2275595A JPH08223569A (ja) 1995-02-10 1995-02-10 デジタル画像伝送方法及び復号化合成装置
JP2275595 1995-02-10

Publications (2)

Publication Number Publication Date
DE69535007D1 true DE69535007D1 (de) 2006-06-29
DE69535007T2 DE69535007T2 (de) 2006-12-21

Family

ID=26360020

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69530908T Expired - Fee Related DE69530908T2 (de) 1994-12-20 1995-12-20 Verfahren und Vorrichtung zur Bildkodierung
DE69535007T Expired - Fee Related DE69535007T2 (de) 1994-12-20 1995-12-20 Verfahren und Vorrichtung zur objektbasierten prädiktiven Kodierung und Übertragung von digitalen Bildern und Dekodierungsvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69530908T Expired - Fee Related DE69530908T2 (de) 1994-12-20 1995-12-20 Verfahren und Vorrichtung zur Bildkodierung

Country Status (3)

Country Link
US (7) US5767911A (de)
EP (2) EP1271957B1 (de)
DE (2) DE69530908T2 (de)

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Also Published As

Publication number Publication date
EP0719049A2 (de) 1996-06-26
DE69535007T2 (de) 2006-12-21
US6167158A (en) 2000-12-26
DE69530908T2 (de) 2004-05-19
EP0719049A3 (de) 2001-02-28
DE69530908D1 (de) 2003-07-03
EP1271957A3 (de) 2003-02-12
EP1271957A2 (de) 2003-01-02
US5969765A (en) 1999-10-19
US20030035588A1 (en) 2003-02-20
EP1271957B1 (de) 2006-05-24
US5767911A (en) 1998-06-16
US5999219A (en) 1999-12-07
EP0719049B1 (de) 2003-05-28
US6687408B2 (en) 2004-02-03
US20030165271A1 (en) 2003-09-04
US6510249B1 (en) 2003-01-21
US6560364B2 (en) 2003-05-06

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