JPH0334276B2 - - Google Patents

Info

Publication number
JPH0334276B2
JPH0334276B2 JP56118736A JP11873681A JPH0334276B2 JP H0334276 B2 JPH0334276 B2 JP H0334276B2 JP 56118736 A JP56118736 A JP 56118736A JP 11873681 A JP11873681 A JP 11873681A JP H0334276 B2 JPH0334276 B2 JP H0334276B2
Authority
JP
Japan
Prior art keywords
memory
gamma
video signal
primary color
gamma correction
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
JP56118736A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5820095A (ja
Inventor
Taizo Nishino
Junichi Yamanaka
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP56118736A priority Critical patent/JPS5820095A/ja
Publication of JPS5820095A publication Critical patent/JPS5820095A/ja
Publication of JPH0334276B2 publication Critical patent/JPH0334276B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80Camera processing pipelines; Components thereof
    • H04N23/84Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/86Camera processing pipelines; Components thereof for processing colour signals for controlling the colour saturation of colour signals, e.g. automatic chroma control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
JP56118736A 1981-07-29 1981-07-29 デイジタル可変ガンマ補正回路 Granted JPS5820095A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56118736A JPS5820095A (ja) 1981-07-29 1981-07-29 デイジタル可変ガンマ補正回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56118736A JPS5820095A (ja) 1981-07-29 1981-07-29 デイジタル可変ガンマ補正回路

Publications (2)

Publication Number Publication Date
JPS5820095A JPS5820095A (ja) 1983-02-05
JPH0334276B2 true JPH0334276B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-22

Family

ID=14743794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56118736A Granted JPS5820095A (ja) 1981-07-29 1981-07-29 デイジタル可変ガンマ補正回路

Country Status (1)

Country Link
JP (1) JPS5820095A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59211394A (ja) * 1983-05-16 1984-11-30 Sony Corp デイジタルカラ−エンコ−ダ
US4631576A (en) * 1984-11-13 1986-12-23 Hazeltine Corporation Nonuniformity correction system for color CRT display

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55121786A (en) * 1979-03-14 1980-09-19 Matsushita Electric Ind Co Ltd Color television signal transmission system

Also Published As

Publication number Publication date
JPS5820095A (ja) 1983-02-05

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