KR860700176A - 채도 조절 회로 - Google Patents

채도 조절 회로

Info

Publication number
KR860700176A
KR860700176A KR860700070A KR860700070A KR860700176A KR 860700176 A KR860700176 A KR 860700176A KR 860700070 A KR860700070 A KR 860700070A KR 860700070 A KR860700070 A KR 860700070A KR 860700176 A KR860700176 A KR 860700176A
Authority
KR
South Korea
Prior art keywords
control circuit
saturation control
saturation
circuit
control
Prior art date
Application number
KR860700070A
Other languages
English (en)
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 KR860700176A publication Critical patent/KR860700176A/ko

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
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • 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
    • H04N9/67—Circuits for processing colour signals for matrixing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/28—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using colour tubes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Processing Of Color Television Signals (AREA)
KR860700070A 1984-06-06 1986-02-05 채도 조절 회로 KR860700176A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848414450A GB8414450D0 (en) 1984-06-06 1984-06-06 Saturation control circuit
PCT/GB1985/000245 WO1985005718A1 (en) 1984-06-06 1985-06-06 Colour saturation control circuit

Publications (1)

Publication Number Publication Date
KR860700176A true KR860700176A (ko) 1986-03-31

Family

ID=10562021

Family Applications (1)

Application Number Title Priority Date Filing Date
KR860700070A KR860700176A (ko) 1984-06-06 1986-02-05 채도 조절 회로

Country Status (5)

Country Link
EP (1) EP0197940A1 (ko)
JP (1) JPS61502439A (ko)
KR (1) KR860700176A (ko)
GB (1) GB8414450D0 (ko)
WO (1) WO1985005718A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077602A (en) * 1990-02-15 1991-12-31 Eastman Kodak Company Color difference compressor
CN1836452A (zh) * 2003-08-18 2006-09-20 皇家飞利浦电子股份有限公司 为饱和度控制修改亮度加权
WO2006073569A1 (en) * 2004-12-31 2006-07-13 Thomson Licensing Rgb to yprpb converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543218A1 (de) * 1975-09-27 1977-04-07 Bosch Gmbh Robert System zur selbsttaetigen korrektur der farbbalance zwischen den farbwertsignalen einer farbsignalquelle

Also Published As

Publication number Publication date
WO1985005718A1 (en) 1985-12-19
JPS61502439A (ja) 1986-10-23
GB8414450D0 (en) 1984-07-11
EP0197940A1 (en) 1986-10-22

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid