JPH0253991B2 - - Google Patents

Info

Publication number
JPH0253991B2
JPH0253991B2 JP56034420A JP3442081A JPH0253991B2 JP H0253991 B2 JPH0253991 B2 JP H0253991B2 JP 56034420 A JP56034420 A JP 56034420A JP 3442081 A JP3442081 A JP 3442081A JP H0253991 B2 JPH0253991 B2 JP H0253991B2
Authority
JP
Japan
Prior art keywords
circuit
slice
signal
level
video signal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP56034420A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57148476A (en
Inventor
Yoshihiro Morioka
Hiroyuki Sugimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP3442081A priority Critical patent/JPS57148476A/ja
Publication of JPS57148476A publication Critical patent/JPS57148476A/ja
Publication of JPH0253991B2 publication Critical patent/JPH0253991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
JP3442081A 1981-03-10 1981-03-10 Picture signal processing circuit Granted JPS57148476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3442081A JPS57148476A (en) 1981-03-10 1981-03-10 Picture signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3442081A JPS57148476A (en) 1981-03-10 1981-03-10 Picture signal processing circuit

Publications (2)

Publication Number Publication Date
JPS57148476A JPS57148476A (en) 1982-09-13
JPH0253991B2 true JPH0253991B2 (en, 2012) 1990-11-20

Family

ID=12413703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3442081A Granted JPS57148476A (en) 1981-03-10 1981-03-10 Picture signal processing circuit

Country Status (1)

Country Link
JP (1) JPS57148476A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0630430B2 (ja) * 1984-07-20 1994-04-20 株式会社日立製作所 信号処理回路
JPS61195670U (en, 2012) * 1985-05-29 1986-12-05
JPH07105902B2 (ja) * 1985-12-28 1995-11-13 株式会社日立製作所 映像信号処理回路
JPS6324763A (ja) * 1986-07-17 1988-02-02 Matsushita Electric Ind Co Ltd カラ−カメラにおける高輝度圧縮回路
US5299000A (en) * 1992-06-17 1994-03-29 Zenith Electronics Corp. Video white signal compression and peaking

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598984B2 (ja) * 1975-12-24 1984-02-28 ソニー株式会社 テレビジヨンジユゾウキ
JPS5542445U (en, 2012) * 1978-09-13 1980-03-19

Also Published As

Publication number Publication date
JPS57148476A (en) 1982-09-13

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