NO174949C - Fremgangsmåte for å kode et TV-signal, samt anordning for å kode TV-signalet, og anordning for å dekode TV-signalet - Google Patents

Fremgangsmåte for å kode et TV-signal, samt anordning for å kode TV-signalet, og anordning for å dekode TV-signalet

Info

Publication number
NO174949C
NO174949C NO895142A NO895142A NO174949C NO 174949 C NO174949 C NO 174949C NO 895142 A NO895142 A NO 895142A NO 895142 A NO895142 A NO 895142A NO 174949 C NO174949 C NO 174949C
Authority
NO
Norway
Prior art keywords
signal
encoding
decoding
well
Prior art date
Application number
NO895142A
Other languages
English (en)
Norwegian (no)
Other versions
NO895142L (no
NO174949B (no
NO895142D0 (no
Inventor
Sandro Giovanni Colombo
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of NO895142D0 publication Critical patent/NO895142D0/no
Publication of NO895142L publication Critical patent/NO895142L/no
Publication of NO174949B publication Critical patent/NO174949B/no
Publication of NO174949C publication Critical patent/NO174949C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H04N11/28—High-definition television systems involving bandwidth reduction, e.g. subsampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H04N7/0152—High-definition television systems using spatial or temporal subsampling
    • H04N7/0155—High-definition television systems using spatial or temporal subsampling using pixel blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
NO895142A 1988-12-23 1989-12-20 Fremgangsmåte for å kode et TV-signal, samt anordning for å kode TV-signalet, og anordning for å dekode TV-signalet NO174949C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8803149 1988-12-23

Publications (4)

Publication Number Publication Date
NO895142D0 NO895142D0 (no) 1989-12-20
NO895142L NO895142L (no) 1990-06-25
NO174949B NO174949B (no) 1994-04-25
NO174949C true NO174949C (no) 1994-08-03

Family

ID=19853425

Family Applications (1)

Application Number Title Priority Date Filing Date
NO895142A NO174949C (no) 1988-12-23 1989-12-20 Fremgangsmåte for å kode et TV-signal, samt anordning for å kode TV-signalet, og anordning for å dekode TV-signalet

Country Status (12)

Country Link
US (1) US5029000A (da)
EP (1) EP0376393A1 (da)
JP (1) JPH02220590A (da)
KR (1) KR900011304A (da)
CN (1) CN1027484C (da)
AU (1) AU634935B2 (da)
DK (1) DK649389A (da)
FI (1) FI90180C (da)
HU (1) HUT59270A (da)
NO (1) NO174949C (da)
PT (1) PT92631A (da)
YU (1) YU242089A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658971B1 (fr) * 1990-02-23 1995-07-28 Europ Rech Electr Lab Procede de traitement des donnees numeriques de controle associees a un signal video de type hd-mac et dispositif pour la mise en óoeuvre du procede.
DE69229146T2 (de) * 1991-06-25 1999-10-28 Canon K.K., Tokio/Tokyo Verfahren und Vorrichtung zur Detektion eines Bewegungsvektors sowie Kodierungsverfahren und Vorrichtung zur Anwendung eines solchen Verfahrens und Vorrichtung
US5235417A (en) * 1992-03-26 1993-08-10 Rca Thomson Licensing Corporation Television signal scan conversion system with motion adaptive processing
JP3633159B2 (ja) * 1996-12-18 2005-03-30 ソニー株式会社 動画像信号符号化方法及び装置、並びに動画像信号伝送方法
WO2000067489A1 (en) 1999-05-04 2000-11-09 Koninklijke Philips Electronics N.V. Chrominance signal interpolation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435264A1 (de) * 1984-09-26 1986-04-03 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zur kompatiblen aufloesungserhoehung fuer farbfernsehuebertragungssysteme mit reduzierung der uebersprechstoerungen bei bewegungsadaptiver bildverarbeitung
EP0261137B1 (en) * 1986-03-19 1991-10-16 British Broadcasting Corporation Tv picture motion measurement
EP0263112B1 (en) * 1986-03-19 1992-06-03 British Broadcasting Corporation Video signal processing for bandwidth reduction
JPH01500793A (ja) * 1986-07-16 1989-03-16 ブリティッシュ・ブロードキャスティング・コーポレーション テレビジョンに関する改良
DE3853555T2 (de) * 1987-06-09 1995-08-17 Sony Corp Verarbeitung des Bewegungsvektors in digitalen Fernsehbildern.
IT1215909B (it) * 1988-02-18 1990-02-22 Rai Radiotelevisione Italiana Procedimento di generazione e trasmissione di segnali televisivi a colori ad alta definizione compatibile con gli standardattuali e procedimento e apparecchiatura di ricezione didetti segnali.

Also Published As

Publication number Publication date
DK649389D0 (da) 1989-12-20
AU4695189A (en) 1990-06-28
NO895142L (no) 1990-06-25
KR900011304A (ko) 1990-07-11
FI90180C (fi) 1993-12-27
HUT59270A (en) 1992-04-28
JPH02220590A (ja) 1990-09-03
DK649389A (da) 1990-06-24
NO174949B (no) 1994-04-25
YU242089A (sh) 1992-07-20
FI896131A0 (fi) 1989-12-20
PT92631A (pt) 1990-06-29
AU634935B2 (en) 1993-03-04
CN1027484C (zh) 1995-01-18
CN1043842A (zh) 1990-07-11
US5029000A (en) 1991-07-02
FI90180B (fi) 1993-09-15
NO895142D0 (no) 1989-12-20
HU896702D0 (en) 1990-02-28
EP0376393A1 (en) 1990-07-04

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