DE69519886D1 - Bilddekodierer - Google Patents

Bilddekodierer

Info

Publication number
DE69519886D1
DE69519886D1 DE69519886T DE69519886T DE69519886D1 DE 69519886 D1 DE69519886 D1 DE 69519886D1 DE 69519886 T DE69519886 T DE 69519886T DE 69519886 T DE69519886 T DE 69519886T DE 69519886 D1 DE69519886 D1 DE 69519886D1
Authority
DE
Germany
Prior art keywords
image decoder
decoder
image
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 - Lifetime
Application number
DE69519886T
Other languages
English (en)
Other versions
DE69519886T2 (de
Inventor
Dennis Phillip Cheney
Vincent Charles Conzola
Chuck Hong Ngai
Richard Thomas Pfeiffer
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE69519886D1 publication Critical patent/DE69519886D1/de
Publication of DE69519886T2 publication Critical patent/DE69519886T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

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)
DE69519886T 1994-03-17 1995-03-14 Bilddekodierer Expired - Lifetime DE69519886T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/214,929 US5576765A (en) 1994-03-17 1994-03-17 Video decoder

Publications (2)

Publication Number Publication Date
DE69519886D1 true DE69519886D1 (de) 2001-02-22
DE69519886T2 DE69519886T2 (de) 2001-06-21

Family

ID=22800957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69519886T Expired - Lifetime DE69519886T2 (de) 1994-03-17 1995-03-14 Bilddekodierer

Country Status (5)

Country Link
US (1) US5576765A (de)
EP (1) EP0673171B1 (de)
JP (1) JP2837819B2 (de)
DE (1) DE69519886T2 (de)
TW (1) TW327259B (de)

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Also Published As

Publication number Publication date
DE69519886T2 (de) 2001-06-21
JP2837819B2 (ja) 1998-12-16
EP0673171A2 (de) 1995-09-20
JPH07274174A (ja) 1995-10-20
EP0673171A3 (de) 1996-11-06
US5576765A (en) 1996-11-19
TW327259B (en) 1998-02-21
EP0673171B1 (de) 2001-01-17

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Representative=s name: DUSCHER, R., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 7