KR950028933U - Image quality compensation circuit - Google Patents

Image quality compensation circuit

Info

Publication number
KR950028933U
KR950028933U KR2019940004882U KR19940004882U KR950028933U KR 950028933 U KR950028933 U KR 950028933U KR 2019940004882 U KR2019940004882 U KR 2019940004882U KR 19940004882 U KR19940004882 U KR 19940004882U KR 950028933 U KR950028933 U KR 950028933U
Authority
KR
South Korea
Prior art keywords
image quality
compensation circuit
quality compensation
circuit
image
Prior art date
Application number
KR2019940004882U
Other languages
Korean (ko)
Other versions
KR200145947Y1 (en
Inventor
김일경
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019940004882U priority Critical patent/KR200145947Y1/en
Publication of KR950028933U publication Critical patent/KR950028933U/en
Application granted granted Critical
Publication of KR200145947Y1 publication Critical patent/KR200145947Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/142—Edging; Contouring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
    • H04N5/18—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
KR2019940004882U 1994-03-11 1994-03-11 Image enhancement circuit KR200145947Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940004882U KR200145947Y1 (en) 1994-03-11 1994-03-11 Image enhancement circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940004882U KR200145947Y1 (en) 1994-03-11 1994-03-11 Image enhancement circuit

Publications (2)

Publication Number Publication Date
KR950028933U true KR950028933U (en) 1995-10-20
KR200145947Y1 KR200145947Y1 (en) 1999-06-15

Family

ID=19378770

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940004882U KR200145947Y1 (en) 1994-03-11 1994-03-11 Image enhancement circuit

Country Status (1)

Country Link
KR (1) KR200145947Y1 (en)

Also Published As

Publication number Publication date
KR200145947Y1 (en) 1999-06-15

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Legal Events

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