JPS5642482A - White balance regulator of color video camera - Google Patents

White balance regulator of color video camera

Info

Publication number
JPS5642482A
JPS5642482A JP11787179A JP11787179A JPS5642482A JP S5642482 A JPS5642482 A JP S5642482A JP 11787179 A JP11787179 A JP 11787179A JP 11787179 A JP11787179 A JP 11787179A JP S5642482 A JPS5642482 A JP S5642482A
Authority
JP
Japan
Prior art keywords
white balance
white
regulation
filter
turned
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.)
Pending
Application number
JP11787179A
Other languages
English (en)
Inventor
Michio Ogimoto
Kentaro Hanma
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 JP11787179A priority Critical patent/JPS5642482A/ja
Publication of JPS5642482A publication Critical patent/JPS5642482A/ja
Pending 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)
  • Color Television Image Signal Generators (AREA)
JP11787179A 1979-09-17 1979-09-17 White balance regulator of color video camera Pending JPS5642482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11787179A JPS5642482A (en) 1979-09-17 1979-09-17 White balance regulator of color video camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11787179A JPS5642482A (en) 1979-09-17 1979-09-17 White balance regulator of color video camera

Publications (1)

Publication Number Publication Date
JPS5642482A true JPS5642482A (en) 1981-04-20

Family

ID=14722337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11787179A Pending JPS5642482A (en) 1979-09-17 1979-09-17 White balance regulator of color video camera

Country Status (1)

Country Link
JP (1) JPS5642482A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646161A (en) * 1984-09-11 1987-02-24 Sony Corporation Automatic white balance control circuit
JPS62161291A (ja) * 1986-01-10 1987-07-17 Asahi Optical Co Ltd 電子スチルカメラ
US4739394A (en) * 1985-07-17 1988-04-19 Fuji Photo Film Co., Ltd. White balanced electronic still camera
JPH0334902U (ja) * 1989-08-14 1991-04-05
JPH0535401U (ja) * 1991-08-26 1993-05-14 ザ・グツドイヤー・タイヤ・アンド・ラバー・カンパニー チユーブレス空気入りタイヤ用のホイール組立体

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646161A (en) * 1984-09-11 1987-02-24 Sony Corporation Automatic white balance control circuit
US4739394A (en) * 1985-07-17 1988-04-19 Fuji Photo Film Co., Ltd. White balanced electronic still camera
JPS62161291A (ja) * 1986-01-10 1987-07-17 Asahi Optical Co Ltd 電子スチルカメラ
JPH0448314B2 (ja) * 1986-01-10 1992-08-06 Asahi Optical Co Ltd
JPH0334902U (ja) * 1989-08-14 1991-04-05
JPH0535401U (ja) * 1991-08-26 1993-05-14 ザ・グツドイヤー・タイヤ・アンド・ラバー・カンパニー チユーブレス空気入りタイヤ用のホイール組立体

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