KR940021455U - Automatic backlight compensation device - Google Patents

Automatic backlight compensation device

Info

Publication number
KR940021455U
KR940021455U KR2019930001729U KR930001729U KR940021455U KR 940021455 U KR940021455 U KR 940021455U KR 2019930001729 U KR2019930001729 U KR 2019930001729U KR 930001729 U KR930001729 U KR 930001729U KR 940021455 U KR940021455 U KR 940021455U
Authority
KR
South Korea
Prior art keywords
compensation device
backlight compensation
automatic backlight
automatic
compensation
Prior art date
Application number
KR2019930001729U
Other languages
Korean (ko)
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 filed Critical
Priority to KR2019930001729U priority Critical patent/KR940021455U/en
Publication of KR940021455U publication Critical patent/KR940021455U/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
KR2019930001729U 1993-02-10 1993-02-10 Automatic backlight compensation device KR940021455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930001729U KR940021455U (en) 1993-02-10 1993-02-10 Automatic backlight compensation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930001729U KR940021455U (en) 1993-02-10 1993-02-10 Automatic backlight compensation device

Publications (1)

Publication Number Publication Date
KR940021455U true KR940021455U (en) 1994-09-24

Family

ID=60672353

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930001729U KR940021455U (en) 1993-02-10 1993-02-10 Automatic backlight compensation device

Country Status (1)

Country Link
KR (1) KR940021455U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100819807B1 (en) * 2006-03-30 2008-04-07 삼성테크윈 주식회사 Image pickup apparatus and method of picking up images

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100819807B1 (en) * 2006-03-30 2008-04-07 삼성테크윈 주식회사 Image pickup apparatus and method of picking up images

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application