JPH0448032B2 - - Google Patents

Info

Publication number
JPH0448032B2
JPH0448032B2 JP58212818A JP21281883A JPH0448032B2 JP H0448032 B2 JPH0448032 B2 JP H0448032B2 JP 58212818 A JP58212818 A JP 58212818A JP 21281883 A JP21281883 A JP 21281883A JP H0448032 B2 JPH0448032 B2 JP H0448032B2
Authority
JP
Japan
Prior art keywords
photodetectors
signal
output
white balance
color
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
JP58212818A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60105390A (ja
Inventor
Takashi Sakaguchi
Masaaki Nakayama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58212818A priority Critical patent/JPS60105390A/ja
Publication of JPS60105390A publication Critical patent/JPS60105390A/ja
Publication of JPH0448032B2 publication Critical patent/JPH0448032B2/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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components
    • 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)
  • Exposure Control For Cameras (AREA)
  • Color Television Image Signal Generators (AREA)
  • Processing Of Color Television Signals (AREA)
JP58212818A 1983-11-11 1983-11-11 カメラ装置 Granted JPS60105390A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58212818A JPS60105390A (ja) 1983-11-11 1983-11-11 カメラ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58212818A JPS60105390A (ja) 1983-11-11 1983-11-11 カメラ装置

Publications (2)

Publication Number Publication Date
JPS60105390A JPS60105390A (ja) 1985-06-10
JPH0448032B2 true JPH0448032B2 (de) 1992-08-05

Family

ID=16628862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58212818A Granted JPS60105390A (ja) 1983-11-11 1983-11-11 カメラ装置

Country Status (1)

Country Link
JP (1) JPS60105390A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640668B2 (ja) * 1985-04-16 1994-05-25 キヤノン株式会社 撮像装置
JPS6225598A (ja) * 1985-07-26 1987-02-03 Olympus Optical Co Ltd 電子的撮像装置
EP0263295B1 (de) * 1986-09-09 1994-06-08 Fuji Photo Film Co., Ltd. Elektronische Stehbildkamera zur Kompensierung der Farbtemperaturabhängigkeit von Farbvideosignalen
JP2568182B2 (ja) * 1986-10-16 1996-12-25 富士写真フイルム株式会社 電子スチルカメラの出力制御装置
JPS6370774U (de) * 1986-10-27 1988-05-12
JP2531239B2 (ja) * 1988-05-07 1996-09-04 株式会社ニコン カメラ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140789A (en) * 1980-04-03 1981-11-04 Sony Corp Color balance control circuit
JPS572182A (en) * 1980-06-04 1982-01-07 Matsushita Electric Ind Co Ltd Color television camera device
JPS58156274A (ja) * 1982-03-12 1983-09-17 Sony Corp ビデオカメラ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140789A (en) * 1980-04-03 1981-11-04 Sony Corp Color balance control circuit
JPS572182A (en) * 1980-06-04 1982-01-07 Matsushita Electric Ind Co Ltd Color television camera device
JPS58156274A (ja) * 1982-03-12 1983-09-17 Sony Corp ビデオカメラ

Also Published As

Publication number Publication date
JPS60105390A (ja) 1985-06-10

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