NO942866D0 - - Google Patents

Info

Publication number
NO942866D0
NO942866D0 NO942866A NO942866A NO942866D0 NO 942866 D0 NO942866 D0 NO 942866D0 NO 942866 A NO942866 A NO 942866A NO 942866 A NO942866 A NO 942866A NO 942866 D0 NO942866 D0 NO 942866D0
Authority
NO
Norway
Prior art keywords
coder
decoding
coding
decoder
utilized
Prior art date
Application number
NO942866A
Other languages
English (en)
Norwegian (no)
Other versions
NO308569B1 (no
NO942866L (no
Original Assignee
Nederland Ptt
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 Nederland Ptt filed Critical Nederland Ptt
Publication of NO942866D0 publication Critical patent/NO942866D0/no
Publication of NO942866L publication Critical patent/NO942866L/no
Publication of NO308569B1 publication Critical patent/NO308569B1/no

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
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • 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
    • H04N19/162—User input
    • 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
    • H04N19/196—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 being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform 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
    • H04N19/61—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
    • H04N19/10—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
    • 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
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Luminescent Compositions (AREA)
  • Color Television Systems (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Image Processing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Electromechanical Clocks (AREA)
  • Holo Graphy (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
NO942866A 1993-08-04 1994-08-02 Transkoder NO308569B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9301358A NL9301358A (nl) 1993-08-04 1993-08-04 Transcodeerinrichting.

Publications (3)

Publication Number Publication Date
NO942866D0 true NO942866D0 (OSRAM) 1994-08-02
NO942866L NO942866L (no) 1995-02-06
NO308569B1 NO308569B1 (no) 2000-09-25

Family

ID=19862729

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942866A NO308569B1 (no) 1993-08-04 1994-08-02 Transkoder

Country Status (15)

Country Link
US (1) US5544266A (OSRAM)
EP (1) EP0637893B1 (OSRAM)
JP (1) JP2860880B2 (OSRAM)
KR (1) KR0127094B1 (OSRAM)
CN (1) CN1056489C (OSRAM)
AT (1) ATE174178T1 (OSRAM)
AU (1) AU672507B2 (OSRAM)
CA (1) CA2128793C (OSRAM)
DE (1) DE69414931T2 (OSRAM)
DK (1) DK0637893T3 (OSRAM)
ES (1) ES2127350T3 (OSRAM)
FI (1) FI112146B (OSRAM)
GR (1) GR3029529T3 (OSRAM)
NL (1) NL9301358A (OSRAM)
NO (1) NO308569B1 (OSRAM)

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KR20010031320A (ko) * 1997-10-23 2001-04-16 다니구찌 이찌로오, 기타오카 다카시 화상 복호화 장치, 화상 부호화 장치, 화상 통신 시스템및 부호화 비트 스트림 변환장치
KR100592651B1 (ko) 1997-11-27 2006-06-23 브리티쉬 텔리커뮤니케이션즈 파블릭 리미티드 캄퍼니 트랜스코딩 방법 및 장치
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Also Published As

Publication number Publication date
ES2127350T3 (es) 1999-04-16
JPH0795090A (ja) 1995-04-07
GR3029529T3 (en) 1999-06-30
AU6880594A (en) 1995-02-16
NL9301358A (nl) 1995-03-01
KR950006612A (ko) 1995-03-21
US5544266A (en) 1996-08-06
DE69414931T2 (de) 1999-07-08
CN1111878A (zh) 1995-11-15
CN1056489C (zh) 2000-09-13
NO308569B1 (no) 2000-09-25
AU672507B2 (en) 1996-10-03
FI943622A7 (fi) 1995-02-05
CA2128793C (en) 1998-07-14
JP2860880B2 (ja) 1999-02-24
ATE174178T1 (de) 1998-12-15
KR0127094B1 (ko) 1997-12-29
DK0637893T3 (da) 1999-08-16
FI943622A0 (fi) 1994-08-04
CA2128793A1 (en) 1995-02-05
EP0637893B1 (en) 1998-12-02
DE69414931D1 (de) 1999-01-14
FI112146B (fi) 2003-10-31
NO942866L (no) 1995-02-06
EP0637893A1 (en) 1995-02-08

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