KR910001933U - Interpolation circuit between color signal fields for HDTV - Google Patents

Interpolation circuit between color signal fields for HDTV

Info

Publication number
KR910001933U
KR910001933U KR2019890009225U KR890009225U KR910001933U KR 910001933 U KR910001933 U KR 910001933U KR 2019890009225 U KR2019890009225 U KR 2019890009225U KR 890009225 U KR890009225 U KR 890009225U KR 910001933 U KR910001933 U KR 910001933U
Authority
KR
South Korea
Prior art keywords
hdtv
color signal
interpolation circuit
signal fields
fields
Prior art date
Application number
KR2019890009225U
Other languages
Korean (ko)
Other versions
KR940000926Y1 (en
Inventor
박정호
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890009225U priority Critical patent/KR940000926Y1/en
Publication of KR910001933U publication Critical patent/KR910001933U/en
Application granted granted Critical
Publication of KR940000926Y1 publication Critical patent/KR940000926Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/0137—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes dependent on presence/absence of motion, e.g. of motion zones
    • 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)
  • Color Television Systems (AREA)
KR2019890009225U 1989-06-29 1989-06-29 Interfield interpolation circuit of hdtv KR940000926Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890009225U KR940000926Y1 (en) 1989-06-29 1989-06-29 Interfield interpolation circuit of hdtv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890009225U KR940000926Y1 (en) 1989-06-29 1989-06-29 Interfield interpolation circuit of hdtv

Publications (2)

Publication Number Publication Date
KR910001933U true KR910001933U (en) 1991-01-25
KR940000926Y1 KR940000926Y1 (en) 1994-02-21

Family

ID=19287672

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890009225U KR940000926Y1 (en) 1989-06-29 1989-06-29 Interfield interpolation circuit of hdtv

Country Status (1)

Country Link
KR (1) KR940000926Y1 (en)

Also Published As

Publication number Publication date
KR940000926Y1 (en) 1994-02-21

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990128

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee