JPS60218993A - 撮像装置 - Google Patents

撮像装置

Info

Publication number
JPS60218993A
JPS60218993A JP59075030A JP7503084A JPS60218993A JP S60218993 A JPS60218993 A JP S60218993A JP 59075030 A JP59075030 A JP 59075030A JP 7503084 A JP7503084 A JP 7503084A JP S60218993 A JPS60218993 A JP S60218993A
Authority
JP
Japan
Prior art keywords
color temperature
angle
white balance
zoom
time constant
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
JP59075030A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0523558B2 (en, 2012
Inventor
Teruo Hieda
輝夫 稗田
Hiroyuki Shimizu
裕之 清水
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 JP59075030A priority Critical patent/JPS60218993A/ja
Publication of JPS60218993A publication Critical patent/JPS60218993A/ja
Publication of JPH0523558B2 publication Critical patent/JPH0523558B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Color Television Image Signal Generators (AREA)
JP59075030A 1984-04-16 1984-04-16 撮像装置 Granted JPS60218993A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59075030A JPS60218993A (ja) 1984-04-16 1984-04-16 撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59075030A JPS60218993A (ja) 1984-04-16 1984-04-16 撮像装置

Publications (2)

Publication Number Publication Date
JPS60218993A true JPS60218993A (ja) 1985-11-01
JPH0523558B2 JPH0523558B2 (en, 2012) 1993-04-05

Family

ID=13564373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59075030A Granted JPS60218993A (ja) 1984-04-16 1984-04-16 撮像装置

Country Status (1)

Country Link
JP (1) JPS60218993A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819060A (en) * 1986-09-08 1989-04-04 Victor Company Of Japan, Ltd. Automatic white balance circuit for color TV cameras having means for interrupting whitening operation upon viewing mono-colored non-white object fields
US4947242A (en) * 1987-05-25 1990-08-07 Canon Kabushiki Kaisha White balance control with adjusting means responsive to image brightness change
JPH04245888A (ja) * 1991-01-31 1992-09-02 Sharp Corp ホワイトバランス調整装置
US5420630A (en) * 1992-09-11 1995-05-30 Canon Kabushiki Kaisha Image pickup apparatus performing white balance control based on data from regions of a frame

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819060A (en) * 1986-09-08 1989-04-04 Victor Company Of Japan, Ltd. Automatic white balance circuit for color TV cameras having means for interrupting whitening operation upon viewing mono-colored non-white object fields
US4947242A (en) * 1987-05-25 1990-08-07 Canon Kabushiki Kaisha White balance control with adjusting means responsive to image brightness change
JPH04245888A (ja) * 1991-01-31 1992-09-02 Sharp Corp ホワイトバランス調整装置
US5420630A (en) * 1992-09-11 1995-05-30 Canon Kabushiki Kaisha Image pickup apparatus performing white balance control based on data from regions of a frame

Also Published As

Publication number Publication date
JPH0523558B2 (en, 2012) 1993-04-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term