FI824199A0 - Kontroll foer framhaevningen och faergen av en automatisk videosignal - Google Patents

Kontroll foer framhaevningen och faergen av en automatisk videosignal

Info

Publication number
FI824199A0
FI824199A0 FI824199A FI824199A FI824199A0 FI 824199 A0 FI824199 A0 FI 824199A0 FI 824199 A FI824199 A FI 824199A FI 824199 A FI824199 A FI 824199A FI 824199 A0 FI824199 A0 FI 824199A0
Authority
FI
Finland
Prior art keywords
equipment
control
video signal
frame release
automatic video
Prior art date
Application number
FI824199A
Other languages
English (en)
Other versions
FI824199L (fi
FI74572B (fi
FI74572C (fi
Inventor
Larry Allen Cochran
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of FI824199A0 publication Critical patent/FI824199A0/fi
Publication of FI824199L publication Critical patent/FI824199L/fi
Publication of FI74572B publication Critical patent/FI74572B/fi
Application granted granted Critical
Publication of FI74572C publication Critical patent/FI74572C/fi

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
    • H04N9/87—Regeneration of colour television signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Stereophonic System (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Television Systems (AREA)
FI824199A 1981-12-14 1982-12-07 Kontroll foer framhaevningen och faergen av en automatisk videosignal. FI74572C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33038681 1981-12-14
US06/330,386 US4430665A (en) 1981-12-14 1981-12-14 Automatic video signal peaking and color control

Publications (4)

Publication Number Publication Date
FI824199A0 true FI824199A0 (fi) 1982-12-07
FI824199L FI824199L (fi) 1983-06-15
FI74572B FI74572B (fi) 1987-10-30
FI74572C FI74572C (fi) 1988-02-08

Family

ID=23289530

Family Applications (1)

Application Number Title Priority Date Filing Date
FI824199A FI74572C (fi) 1981-12-14 1982-12-07 Kontroll foer framhaevningen och faergen av en automatisk videosignal.

Country Status (11)

Country Link
US (1) US4430665A (fi)
JP (1) JPS58108877A (fi)
KR (1) KR920000986B1 (fi)
AT (1) AT389968B (fi)
AU (1) AU560670B2 (fi)
DE (1) DE3246055C2 (fi)
ES (1) ES517985A0 (fi)
FI (1) FI74572C (fi)
FR (1) FR2518347B1 (fi)
GB (1) GB2111344B (fi)
IT (1) IT1155220B (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421434A1 (de) * 1984-06-08 1985-12-12 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbfernsehempfangsanordnung mit einer farbkorrekturschaltung
JPH0724425B2 (ja) * 1986-09-02 1995-03-15 富士写真フイルム株式会社 画像処理方法及び装置
DE3809303A1 (de) * 1988-03-19 1989-10-05 Itt Ind Gmbh Deutsche Schaltungsanordnung zur farbsaettigungseinstellung
KR910006373B1 (ko) * 1988-06-11 1991-08-21 삼성전자 주식회사 잡음 제거 레벨 자동 조정 회로
US4991003A (en) * 1989-04-20 1991-02-05 Rca Licensing Corporation Receiver with correction for comb filter frequency response
US5194940A (en) * 1991-10-03 1993-03-16 Zenith Electronics Corporation Frequency multiplexed digital video processor
US5187567A (en) * 1991-10-03 1993-02-16 Zenith Electronics Corporation Automatic video peaking system
JPH05100167A (ja) * 1991-10-08 1993-04-23 Nikon Corp 輪郭強調回路
JP3208814B2 (ja) * 1992-01-09 2001-09-17 松下電器産業株式会社 映像信号補正装置
US5822011A (en) * 1995-09-15 1998-10-13 Thomson Consumer Electronics, Inc. Apparatus for detecting noise in a color video signal
WO1998011732A1 (en) * 1996-09-16 1998-03-19 Philips Electronics N.V. Perceived color transient improvement
US6778183B1 (en) * 2002-07-10 2004-08-17 Genesis Microchip Inc. Method and system for adaptive color and contrast for display devices
US7034843B2 (en) * 2002-07-10 2006-04-25 Genesis Microchip Inc. Method and system for adaptive color and contrast for display devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087235A (fi) * 1973-12-03 1975-07-14
US4167750A (en) * 1975-02-20 1979-09-11 Matsushita Electric Industrial Co., Ltd. Color-difference signal modifying apparatus
US4081836A (en) * 1976-11-30 1978-03-28 The Magnavox Company Luminance signal processor for providing signal enhancement
US4198652A (en) * 1978-05-11 1980-04-15 Rca Corporation D.C. Gain controlled amplifier
US4351003A (en) * 1981-04-20 1982-09-21 Rca Corporation Automatic video signal peaking control

Also Published As

Publication number Publication date
IT8224715A1 (it) 1984-06-13
FR2518347B1 (fr) 1988-05-20
IT8224715A0 (it) 1982-12-13
AU9119682A (en) 1983-06-23
KR920000986B1 (ko) 1992-01-31
IT1155220B (it) 1987-01-21
US4430665A (en) 1984-02-07
ES8401702A1 (es) 1983-12-16
JPH0424910B2 (fi) 1992-04-28
ES517985A0 (es) 1983-12-16
FI824199L (fi) 1983-06-15
DE3246055C2 (de) 1986-07-17
DE3246055A1 (de) 1983-06-16
JPS58108877A (ja) 1983-06-29
KR840003175A (ko) 1984-08-13
FI74572B (fi) 1987-10-30
FR2518347A1 (fr) 1983-06-17
AT389968B (de) 1990-02-26
AU560670B2 (en) 1987-04-16
GB2111344A (en) 1983-06-29
ATA454182A (de) 1989-07-15
GB2111344B (en) 1985-05-22
FI74572C (fi) 1988-02-08

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: RCA LICENSING CORPORATION