CN108419000B9 - 摄像元件和摄像设备 - Google Patents

摄像元件和摄像设备 Download PDF

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Publication number
CN108419000B9
CN108419000B9 CN201810136488.9A CN201810136488A CN108419000B9 CN 108419000 B9 CN108419000 B9 CN 108419000B9 CN 201810136488 A CN201810136488 A CN 201810136488A CN 108419000 B9 CN108419000 B9 CN 108419000B9
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CN
China
Prior art keywords
image pickup
unit
arithmetic operation
pickup element
exposure
Prior art date
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Active
Application number
CN201810136488.9A
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English (en)
Chinese (zh)
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CN108419000B (zh
CN108419000A (zh
Inventor
久本慎二
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
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to CN202110740960.1A priority Critical patent/CN113596289B/zh
Publication of CN108419000A publication Critical patent/CN108419000A/zh
Application granted granted Critical
Publication of CN108419000B publication Critical patent/CN108419000B/zh
Publication of CN108419000B9 publication Critical patent/CN108419000B9/zh
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    • 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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/72—Combination of two or more compensation controls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • 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
    • H04N23/71—Circuitry for evaluating the brightness variation
    • 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
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • 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
    • H04N23/76—Circuitry for compensating brightness variation in the scene by influencing the image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Exposure Control For Cameras (AREA)
CN201810136488.9A 2017-02-10 2018-02-09 摄像元件和摄像设备 Active CN108419000B9 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110740960.1A CN113596289B (zh) 2017-02-10 2018-02-09 图像传感器和摄像设备

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017022782 2017-02-10
JP2017-022782 2017-02-10
JP2017227175A JP6580111B2 (ja) 2017-02-10 2017-11-27 撮像素子および撮像装置
JP2017-227175 2017-11-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110740960.1A Division CN113596289B (zh) 2017-02-10 2018-02-09 图像传感器和摄像设备

Publications (3)

Publication Number Publication Date
CN108419000A CN108419000A (zh) 2018-08-17
CN108419000B CN108419000B (zh) 2021-06-29
CN108419000B9 true CN108419000B9 (zh) 2022-01-14

Family

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Family Applications (1)

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CN201810136488.9A Active CN108419000B9 (zh) 2017-02-10 2018-02-09 摄像元件和摄像设备

Country Status (3)

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JP (2) JP6580111B2 (ko)
KR (2) KR102333346B1 (ko)
CN (1) CN108419000B9 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109474790B (zh) * 2018-11-05 2021-06-15 浙江大华技术股份有限公司 曝光调整方法、装置和摄像机及计算机存储介质
JPWO2022250000A1 (ko) * 2021-05-24 2022-12-01

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101840925A (zh) * 2009-03-19 2010-09-22 索尼公司 半导体装置及其制造方法和电子设备
CN106027914A (zh) * 2015-03-26 2016-10-12 奥林巴斯株式会社 摄像装置和摄像方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287632A (ja) * 1988-05-16 1989-11-20 Olympus Optical Co Ltd カメラシステム
JP4124882B2 (ja) * 1998-10-08 2008-07-23 キヤノン株式会社 撮像装置及び制御方法
JP4277216B2 (ja) * 2005-01-13 2009-06-10 ソニー株式会社 撮像装置及び撮像結果の処理方法
JP4766692B2 (ja) * 2006-12-20 2011-09-07 キヤノン株式会社 撮像装置及びその制御方法及びプログラム及び記憶媒体
KR100968978B1 (ko) * 2008-10-22 2010-07-14 삼성전기주식회사 자동 노출 제어 장치 및 방법
JP5495841B2 (ja) * 2010-02-22 2014-05-21 オリンパスイメージング株式会社 カメラ及びカメラの制御方法
JP5696513B2 (ja) * 2011-02-08 2015-04-08 ソニー株式会社 固体撮像装置とその製造方法、及び電子機器
JP6041593B2 (ja) * 2012-09-14 2016-12-14 キヤノン株式会社 固体撮像装置
JP6618235B2 (ja) * 2012-12-28 2019-12-11 キヤノン株式会社 撮像素子および撮像装置
JP6187244B2 (ja) * 2013-12-25 2017-08-30 ソニー株式会社 制御装置、制御方法および露光制御システム
CN105338235B (zh) * 2014-07-28 2018-11-20 华为技术有限公司 一种自动光圈调整方法及装置
JP6272387B2 (ja) * 2015-05-29 2018-01-31 キヤノン株式会社 撮像素子および撮像装置
JP6466786B2 (ja) * 2015-06-12 2019-02-06 オリンパス株式会社 撮像装置、撮像方法およびプログラム
CN105611189A (zh) * 2015-12-23 2016-05-25 北京奇虎科技有限公司 一种自动曝光参数调整方法和装置、用户设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101840925A (zh) * 2009-03-19 2010-09-22 索尼公司 半导体装置及其制造方法和电子设备
CN106027914A (zh) * 2015-03-26 2016-10-12 奥林巴斯株式会社 摄像装置和摄像方法

Also Published As

Publication number Publication date
JP6580111B2 (ja) 2019-09-25
KR20200067253A (ko) 2020-06-12
CN108419000B (zh) 2021-06-29
JP2019213216A (ja) 2019-12-12
KR102333346B1 (ko) 2021-12-03
KR102413830B1 (ko) 2022-06-28
CN108419000A (zh) 2018-08-17
KR20210148054A (ko) 2021-12-07
JP2018129789A (ja) 2018-08-16

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Correction item: Claims

Correct: Claims submitted on December 6, 2021

False: Claims submitted on March 25, 2021

Number: 27-01

Page: ??

Volume: 37