NL7306900A - - Google Patents

Info

Publication number
NL7306900A
NL7306900A NL7306900A NL7306900A NL7306900A NL 7306900 A NL7306900 A NL 7306900A NL 7306900 A NL7306900 A NL 7306900A NL 7306900 A NL7306900 A NL 7306900A NL 7306900 A NL7306900 A NL 7306900A
Authority
NL
Netherlands
Application number
NL7306900A
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 filed Critical
Publication of NL7306900A publication Critical patent/NL7306900A/xx

Links

Classifications

    • 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
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/85—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded brightness signal occupying a frequency band totally overlapping the frequency band of the recorded chrominance signal, e.g. frequency interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
NL7306900A 1973-04-13 1973-05-17 NL7306900A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US351036A US3872497A (en) 1973-04-13 1973-04-13 Signal translating apparatus for composite signal subject to jitter

Publications (1)

Publication Number Publication Date
NL7306900A true NL7306900A (xx) 1974-11-19

Family

ID=23379318

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7306900A NL7306900A (xx) 1973-04-13 1973-05-17

Country Status (6)

Country Link
US (1) US3872497A (xx)
AU (1) AU469845B2 (xx)
CA (1) CA995353A (xx)
FR (1) FR2230140B1 (xx)
GB (1) GB1425273A (xx)
NL (1) NL7306900A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972064A (en) * 1973-03-20 1976-07-27 Rca Corporation Apparatus and methods for playback of color picture/sound records
US3996606A (en) * 1975-03-18 1976-12-07 Rca Corporation Comb filter for video processing
US3969757A (en) * 1975-04-21 1976-07-13 Rca Corporation Color image signal processing circuits
JPS5823998B2 (ja) * 1977-03-08 1983-05-18 日本ビクター株式会社 情報信号記録方法
JPS53114612A (en) * 1977-03-16 1978-10-06 Matsushita Electric Ind Co Ltd Compensating unit for color video signal defect
US4292648A (en) * 1979-04-09 1981-09-29 Ampex Corporation Color corrector for a composite color video signal
JPS5765988A (en) * 1980-10-13 1982-04-21 Victor Co Of Japan Ltd Processing circuit for color video signal
JPS57124986A (en) * 1981-01-26 1982-08-04 Victor Co Of Japan Ltd Color video signal reproducing device
JPS59194583A (ja) * 1983-04-19 1984-11-05 Victor Co Of Japan Ltd 画像表示装置
US4754340A (en) * 1983-11-01 1988-06-28 Matsushita Electric Industrial Co., Ltd. Method of reproducing a chrominance signal from a previously low-range-converted chrominance signal using comb filtering and sampling
JPH0732492B2 (ja) * 1985-08-02 1995-04-10 キヤノン株式会社 映像信号記録再生装置
US6323910B1 (en) * 1998-03-26 2001-11-27 Clark, Iii William T. Method and apparatus for producing high-fidelity images by synchronous phase coherent digital image acquisition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729698A (en) * 1954-09-22 1956-01-03 Rca Corp Electrical filters
JPS516493B1 (xx) * 1968-10-03 1976-02-28
US3700793A (en) * 1970-06-09 1972-10-24 Bell Telephone Labor Inc Frequency interleaved video multiplex system

Also Published As

Publication number Publication date
FR2230140B1 (xx) 1977-09-02
GB1425273A (en) 1976-02-18
DE2323974A1 (de) 1974-11-28
AU469845B2 (en) 1976-02-26
DE2323974B2 (de) 1977-04-21
FR2230140A1 (xx) 1974-12-13
US3872497A (en) 1975-03-18
CA995353A (en) 1976-08-17
AU5544673A (en) 1974-11-14

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed