JPH0455027B2 - - Google Patents

Info

Publication number
JPH0455027B2
JPH0455027B2 JP58142152A JP14215283A JPH0455027B2 JP H0455027 B2 JPH0455027 B2 JP H0455027B2 JP 58142152 A JP58142152 A JP 58142152A JP 14215283 A JP14215283 A JP 14215283A JP H0455027 B2 JPH0455027 B2 JP H0455027B2
Authority
JP
Japan
Prior art keywords
imaging
period
photometry
signal
section
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
JP58142152A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6032482A (ja
Inventor
Seiji Hashimoto
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 JP58142152A priority Critical patent/JPS6032482A/ja
Publication of JPS6032482A publication Critical patent/JPS6032482A/ja
Publication of JPH0455027B2 publication Critical patent/JPH0455027B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/75Circuitry for compensating brightness variation in the scene by influencing optical camera components

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Automatic Focus Adjustment (AREA)
JP58142152A 1983-08-02 1983-08-02 撮像装置 Granted JPS6032482A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58142152A JPS6032482A (ja) 1983-08-02 1983-08-02 撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58142152A JPS6032482A (ja) 1983-08-02 1983-08-02 撮像装置

Publications (2)

Publication Number Publication Date
JPS6032482A JPS6032482A (ja) 1985-02-19
JPH0455027B2 true JPH0455027B2 (enrdf_load_stackoverflow) 1992-09-02

Family

ID=15308566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58142152A Granted JPS6032482A (ja) 1983-08-02 1983-08-02 撮像装置

Country Status (1)

Country Link
JP (1) JPS6032482A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4029296B2 (ja) * 2004-03-02 2008-01-09 ソニー株式会社 オートフォーカス制御装置および方法、記録媒体、並びにプログラム
JP4023457B2 (ja) * 2004-03-02 2007-12-19 ソニー株式会社 オートフォーカス制御装置および方法、記録媒体、並びにプログラム

Also Published As

Publication number Publication date
JPS6032482A (ja) 1985-02-19

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