KR920702165A - 공간 혼합을 이용한 2-라인 합성 필터링 방법 및 장치 - Google Patents

공간 혼합을 이용한 2-라인 합성 필터링 방법 및 장치

Info

Publication number
KR920702165A
KR920702165A KR1019910701350A KR910701350A KR920702165A KR 920702165 A KR920702165 A KR 920702165A KR 1019910701350 A KR1019910701350 A KR 1019910701350A KR 910701350 A KR910701350 A KR 910701350A KR 920702165 A KR920702165 A KR 920702165A
Authority
KR
South Korea
Prior art keywords
synthesis filtering
spatial mixing
line synthesis
line
spatial
Prior art date
Application number
KR1019910701350A
Other languages
English (en)
Other versions
KR960001265B1 (ko
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 KR920702165A publication Critical patent/KR920702165A/ko
Application granted granted Critical
Publication of KR960001265B1 publication Critical patent/KR960001265B1/ko

Links

Classifications

    • 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)
KR1019910701350A 1989-05-09 1990-05-08 공간 혼합을 이용한 2-라인 코움 필터링 방법 및 장치 KR960001265B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34919289A 1989-05-09 1989-05-09
US349,192 1989-05-09
PCT/EP1990/000738 WO1990013978A1 (de) 1989-05-09 1990-05-08 Zweizeilenkammfilterung mit räumlicher mischung

Publications (2)

Publication Number Publication Date
KR920702165A true KR920702165A (ko) 1992-08-12
KR960001265B1 KR960001265B1 (ko) 1996-01-24

Family

ID=23371281

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910701350A KR960001265B1 (ko) 1989-05-09 1990-05-08 공간 혼합을 이용한 2-라인 코움 필터링 방법 및 장치

Country Status (5)

Country Link
EP (1) EP0471700B1 (ko)
JP (1) JP3311747B2 (ko)
KR (1) KR960001265B1 (ko)
DE (1) DE59007349D1 (ko)
WO (1) WO1990013978A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106076A1 (de) * 1991-02-27 1992-09-03 Philips Patentverwaltung Schaltungsanordnung zur auftrennung eines farbbildsignals in ein farbsignal und ein helligkeitssignal
DE19643388C1 (de) * 1996-10-21 1998-07-02 Siemens Ag Schaltungsanordnung zur Farbdekodierung eines Videosignals
DE59712715D1 (de) 1997-08-05 2006-10-05 Micronas Semiconductor Holding Adaptives Filter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3587785T2 (de) * 1984-05-11 1994-07-28 Mitsubishi Electric Corp Trennungsfilter von Leuchtdichte- und Farbensignalen eines PAL-Systems.
JPS63206090A (ja) * 1987-02-20 1988-08-25 Nec Home Electronics Ltd Ｙ／ｃ分離装置

Also Published As

Publication number Publication date
JPH04505080A (ja) 1992-09-03
DE59007349D1 (de) 1994-11-03
JP3311747B2 (ja) 2002-08-05
WO1990013978A1 (de) 1990-11-15
KR960001265B1 (ko) 1996-01-24
EP0471700A1 (de) 1992-02-26
EP0471700B1 (de) 1994-09-28

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Legal Events

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