JPS604391A - カラ−テレビジヨンカメラの色温度補償装置 - Google Patents

カラ−テレビジヨンカメラの色温度補償装置

Info

Publication number
JPS604391A
JPS604391A JP58112561A JP11256183A JPS604391A JP S604391 A JPS604391 A JP S604391A JP 58112561 A JP58112561 A JP 58112561A JP 11256183 A JP11256183 A JP 11256183A JP S604391 A JPS604391 A JP S604391A
Authority
JP
Japan
Prior art keywords
color
color temperature
signal
output
detector
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
JP58112561A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473355B2 (enrdf_load_stackoverflow
Inventor
Takao Kinoshita
貴雄 木下
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58112561A priority Critical patent/JPS604391A/ja
Publication of JPS604391A publication Critical patent/JPS604391A/ja
Publication of JPH0473355B2 publication Critical patent/JPH0473355B2/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)
  • Processing Of Color Television Signals (AREA)
  • Color Television Image Signal Generators (AREA)
JP58112561A 1983-06-22 1983-06-22 カラ−テレビジヨンカメラの色温度補償装置 Granted JPS604391A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58112561A JPS604391A (ja) 1983-06-22 1983-06-22 カラ−テレビジヨンカメラの色温度補償装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58112561A JPS604391A (ja) 1983-06-22 1983-06-22 カラ−テレビジヨンカメラの色温度補償装置

Publications (2)

Publication Number Publication Date
JPS604391A true JPS604391A (ja) 1985-01-10
JPH0473355B2 JPH0473355B2 (enrdf_load_stackoverflow) 1992-11-20

Family

ID=14589753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58112561A Granted JPS604391A (ja) 1983-06-22 1983-06-22 カラ−テレビジヨンカメラの色温度補償装置

Country Status (1)

Country Link
JP (1) JPS604391A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851897A (en) * 1985-05-22 1989-07-25 Canon Kabushiki Kaisha Image pickup system having a lens assembly and means for providing information relating to the spectral characteristic of the lens assembly
US4855814A (en) * 1985-10-09 1989-08-08 Canon Kabushiki Kaisha Video camera body and detachable lens each containing a memory for storing signals indicative of spectral characteristics
JPH01119280U (enrdf_load_stackoverflow) * 1988-02-03 1989-08-11
JPH0475892U (enrdf_load_stackoverflow) * 1990-11-14 1992-07-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851897A (en) * 1985-05-22 1989-07-25 Canon Kabushiki Kaisha Image pickup system having a lens assembly and means for providing information relating to the spectral characteristic of the lens assembly
US4855814A (en) * 1985-10-09 1989-08-08 Canon Kabushiki Kaisha Video camera body and detachable lens each containing a memory for storing signals indicative of spectral characteristics
JPH01119280U (enrdf_load_stackoverflow) * 1988-02-03 1989-08-11
JPH0475892U (enrdf_load_stackoverflow) * 1990-11-14 1992-07-02

Also Published As

Publication number Publication date
JPH0473355B2 (enrdf_load_stackoverflow) 1992-11-20

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