NO872245L - Fremgangsmaate til koding ved transformasjon for overfoering av bildesignaler. - Google Patents

Fremgangsmaate til koding ved transformasjon for overfoering av bildesignaler.

Info

Publication number
NO872245L
NO872245L NO872245A NO872245A NO872245L NO 872245 L NO872245 L NO 872245L NO 872245 A NO872245 A NO 872245A NO 872245 A NO872245 A NO 872245A NO 872245 L NO872245 L NO 872245L
Authority
NO
Norway
Prior art keywords
coding
transformation
procedure
transfer
image signals
Prior art date
Application number
NO872245A
Other languages
English (en)
Other versions
NO872245D0 (no
Inventor
Jacques Guichard
Gerard Eude
Original Assignee
Jacques Guichard
Gerard Eude
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9335777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO872245(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jacques Guichard, Gerard Eude filed Critical Jacques Guichard
Publication of NO872245D0 publication Critical patent/NO872245D0/no
Publication of NO872245L publication Critical patent/NO872245L/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
    • H04N19/60—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
    • H04N19/50—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
NO872245A 1986-05-29 1987-05-27 Fremgangsmaate til koding ved transformasjon for overfoering av bildesignaler. NO872245L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8607713A FR2599577B1 (fr) 1986-05-29 1986-05-29 Procede de codage par transformation pour la transmission de signaux d'image.

Publications (2)

Publication Number Publication Date
NO872245D0 NO872245D0 (no) 1987-05-27
NO872245L true NO872245L (no) 1987-11-30

Family

ID=9335777

Family Applications (1)

Application Number Title Priority Date Filing Date
NO872245A NO872245L (no) 1986-05-29 1987-05-27 Fremgangsmaate til koding ved transformasjon for overfoering av bildesignaler.

Country Status (7)

Country Link
US (1) US4796087A (no)
EP (1) EP0248711B1 (no)
JP (1) JPS62291280A (no)
DE (1) DE3767919D1 (no)
FI (1) FI86241C (no)
FR (1) FR2599577B1 (no)
NO (1) NO872245L (no)

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Also Published As

Publication number Publication date
FI872380A (fi) 1987-11-30
FI872380A0 (fi) 1987-05-28
EP0248711A1 (fr) 1987-12-09
FR2599577A1 (fr) 1987-12-04
DE3767919D1 (de) 1991-03-14
FI86241C (fi) 1992-07-27
FR2599577B1 (fr) 1988-08-05
US4796087A (en) 1989-01-03
JPS62291280A (ja) 1987-12-18
FI86241B (fi) 1992-04-15
NO872245D0 (no) 1987-05-27
EP0248711B1 (fr) 1991-02-06

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