CA963147A - Arrangement for digital encoding of colour television video signals - Google Patents

Arrangement for digital encoding of colour television video signals

Info

Publication number
CA963147A
CA963147A CA109,330A CA109330A CA963147A CA 963147 A CA963147 A CA 963147A CA 109330 A CA109330 A CA 109330A CA 963147 A CA963147 A CA 963147A
Authority
CA
Canada
Prior art keywords
arrangement
video signals
television video
digital encoding
colour television
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
Application number
CA109,330A
Other languages
English (en)
Other versions
CA109330S (en
Inventor
Philippe Sainte-Beuve
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA963147A publication Critical patent/CA963147A/en
Expired 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
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H04N11/042—Codec means
    • H04N11/046—DPCM

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CA109,330A 1970-04-02 1971-04-01 Arrangement for digital encoding of colour television video signals Expired CA963147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7011878A FR2085256B1 (de) 1970-04-02 1970-04-02

Publications (1)

Publication Number Publication Date
CA963147A true CA963147A (en) 1975-02-18

Family

ID=9053301

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,330A Expired CA963147A (en) 1970-04-02 1971-04-01 Arrangement for digital encoding of colour television video signals

Country Status (10)

Country Link
US (1) US3773971A (de)
JP (1) JPS539048B1 (de)
BE (1) BE765110A (de)
CA (1) CA963147A (de)
CH (1) CH529481A (de)
DE (1) DE2115571C3 (de)
FR (1) FR2085256B1 (de)
GB (1) GB1352787A (de)
NL (1) NL7104262A (de)
SE (1) SE372683B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344312A (en) * 1971-08-27 1974-01-23 Post Office Digital encoding system
US3863264A (en) * 1973-05-15 1975-01-28 Tektronix Inc Sequential color and memory decoder
US3860953A (en) * 1973-06-26 1975-01-14 Bell Telephone Labor Inc Method and apparatus for encoding color video signals
JPS5515147B2 (de) * 1974-05-02 1980-04-21
US4023199A (en) * 1976-03-09 1977-05-10 Bell Telephone Laboratories, Incorporated Method and apparatus for encoding color video signals
US4125856A (en) * 1977-08-19 1978-11-14 Bell Telephone Laboratories, Incorporated Digital encoding and decoding of color video signals
US4141034A (en) * 1977-08-19 1979-02-20 Bell Telephone Laboratories, Incorporated Digital encoding of color video signals
JPS5523603A (en) * 1978-06-22 1980-02-20 Nec Corp Method and apparatus for coding and decoding of telephone signal
US4825451A (en) * 1982-10-11 1989-04-25 Niravoice, Inc. Technique for transmission of voice communications and apparatus useful therein
FR2544574B1 (fr) * 1983-04-13 1985-06-14 Guichard Jacques Procede de codage par compression d'un signal numerique video en couleur
US5130786A (en) * 1989-09-12 1992-07-14 Image Data Corporation Color image compression processing with compensation
GB2473639A (en) * 2009-09-18 2011-03-23 Litelogic Ip Ltd Display with multiple PCBs mounted to bus-bars

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026375A (en) * 1958-05-09 1962-03-20 Bell Telephone Labor Inc Transmission of quantized signals
US3090008A (en) * 1960-10-24 1963-05-14 Bell Telephone Labor Inc Predictive quantization and coding of vision signals
US3422227A (en) * 1965-09-30 1969-01-14 Bell Telephone Labor Inc Dual code differential encoding scheme for video signals

Also Published As

Publication number Publication date
GB1352787A (en) 1974-05-08
DE2115571A1 (de) 1971-10-21
CH529481A (de) 1972-10-15
FR2085256A1 (de) 1971-12-24
DE2115571C3 (de) 1979-04-19
BE765110A (nl) 1971-09-30
US3773971A (en) 1973-11-20
JPS539048B1 (de) 1978-04-03
SE372683B (de) 1974-12-23
DE2115571B2 (de) 1978-08-17
FR2085256B1 (de) 1975-02-21
NL7104262A (de) 1971-10-05

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