JPS6119198B2 - - Google Patents

Info

Publication number
JPS6119198B2
JPS6119198B2 JP13580079A JP13580079A JPS6119198B2 JP S6119198 B2 JPS6119198 B2 JP S6119198B2 JP 13580079 A JP13580079 A JP 13580079A JP 13580079 A JP13580079 A JP 13580079A JP S6119198 B2 JPS6119198 B2 JP S6119198B2
Authority
JP
Japan
Prior art keywords
signal
output
adder
circuit
sent
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
JP13580079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5660186A (en
Inventor
Jun Hirai
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP13580079A priority Critical patent/JPS5660186A/ja
Publication of JPS5660186A publication Critical patent/JPS5660186A/ja
Publication of JPS6119198B2 publication Critical patent/JPS6119198B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
JP13580079A 1979-10-19 1979-10-19 Chrominance signal processing circuit Granted JPS5660186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13580079A JPS5660186A (en) 1979-10-19 1979-10-19 Chrominance signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13580079A JPS5660186A (en) 1979-10-19 1979-10-19 Chrominance signal processing circuit

Publications (2)

Publication Number Publication Date
JPS5660186A JPS5660186A (en) 1981-05-23
JPS6119198B2 true JPS6119198B2 (fr) 1986-05-16

Family

ID=15160107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13580079A Granted JPS5660186A (en) 1979-10-19 1979-10-19 Chrominance signal processing circuit

Country Status (1)

Country Link
JP (1) JPS5660186A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687992A (en) * 1979-12-18 1981-07-17 Matsushita Electric Ind Co Ltd Recording and playback device for color video signal
JPS57160288A (en) * 1981-03-30 1982-10-02 Sony Corp Processing circuit for chrominance signal
JPS6069997A (ja) * 1983-09-26 1985-04-20 Sony Corp ノイズ軽減回路
JPS60162394A (ja) * 1984-02-01 1985-08-24 Matsushita Electric Ind Co Ltd 色信号処理回路
JPS60160793A (ja) * 1984-02-01 1985-08-22 Matsushita Electric Ind Co Ltd 色信号処理回路
JPS6184985A (ja) * 1984-10-02 1986-04-30 Victor Co Of Japan Ltd 搬送色信号の記録再生装置
JPH0669222B2 (ja) * 1984-11-22 1994-08-31 日本ビクター株式会社 搬送色信号再生装置
US4703343A (en) * 1984-12-25 1987-10-27 Matsushita Electric Industrial Co., Ltd. Noise reduction feedback type comb filter
JPH06105978B2 (ja) * 1985-06-27 1994-12-21 松下電器産業株式会社 映像信号処理装置
JPS62222791A (ja) * 1987-02-16 1987-09-30 Victor Co Of Japan Ltd 搬送色信号の再生装置

Also Published As

Publication number Publication date
JPS5660186A (en) 1981-05-23

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