JPS5648790A - Color television camera - Google Patents

Color television camera

Info

Publication number
JPS5648790A
JPS5648790A JP12407379A JP12407379A JPS5648790A JP S5648790 A JPS5648790 A JP S5648790A JP 12407379 A JP12407379 A JP 12407379A JP 12407379 A JP12407379 A JP 12407379A JP S5648790 A JPS5648790 A JP S5648790A
Authority
JP
Japan
Prior art keywords
signal
signals
level
ntsc
gamma
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.)
Granted
Application number
JP12407379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219114B2 (fr
Inventor
Mamoru Sugita
Michio Masuda
Masaru Noda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12407379A priority Critical patent/JPS5648790A/ja
Publication of JPS5648790A publication Critical patent/JPS5648790A/ja
Publication of JPS6219114B2 publication Critical patent/JPS6219114B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
JP12407379A 1979-09-28 1979-09-28 Color television camera Granted JPS5648790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12407379A JPS5648790A (en) 1979-09-28 1979-09-28 Color television camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12407379A JPS5648790A (en) 1979-09-28 1979-09-28 Color television camera

Publications (2)

Publication Number Publication Date
JPS5648790A true JPS5648790A (en) 1981-05-02
JPS6219114B2 JPS6219114B2 (fr) 1987-04-27

Family

ID=14876261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12407379A Granted JPS5648790A (en) 1979-09-28 1979-09-28 Color television camera

Country Status (1)

Country Link
JP (1) JPS5648790A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125094A (ja) * 1983-12-09 1985-07-04 Matsushita Electric Ind Co Ltd カラ−画像再生装置
US4860092A (en) * 1985-11-09 1989-08-22 Canon Kabushiki Kaisha Color image signal processing circuit with white balance control and gain control
US4884128A (en) * 1985-07-10 1989-11-28 Canon Kabushiki Kaisha Signal processing apparatus with independent gain control for chrominance and color signals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125094A (ja) * 1983-12-09 1985-07-04 Matsushita Electric Ind Co Ltd カラ−画像再生装置
US4884128A (en) * 1985-07-10 1989-11-28 Canon Kabushiki Kaisha Signal processing apparatus with independent gain control for chrominance and color signals
US4860092A (en) * 1985-11-09 1989-08-22 Canon Kabushiki Kaisha Color image signal processing circuit with white balance control and gain control

Also Published As

Publication number Publication date
JPS6219114B2 (fr) 1987-04-27

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