CN101299800B - 图像捕获系统、信号处理电路和信号处理方法 - Google Patents

图像捕获系统、信号处理电路和信号处理方法 Download PDF

Info

Publication number
CN101299800B
CN101299800B CN2008100949571A CN200810094957A CN101299800B CN 101299800 B CN101299800 B CN 101299800B CN 2008100949571 A CN2008100949571 A CN 2008100949571A CN 200810094957 A CN200810094957 A CN 200810094957A CN 101299800 B CN101299800 B CN 101299800B
Authority
CN
China
Prior art keywords
pixel
signal
pixels
block
black region
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 - Fee Related
Application number
CN2008100949571A
Other languages
English (en)
Chinese (zh)
Other versions
CN101299800A (zh
Inventor
竹中真太郎
园田一博
木谷一成
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
Publication of CN101299800A publication Critical patent/CN101299800A/zh
Application granted granted Critical
Publication of CN101299800B publication Critical patent/CN101299800B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
CN2008100949571A 2007-05-02 2008-04-30 图像捕获系统、信号处理电路和信号处理方法 Expired - Fee Related CN101299800B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007121835 2007-05-02
JP2007-121835 2007-05-02
JP2008-039094 2008-02-20
JP2008039094A JP5260979B2 (ja) 2007-05-02 2008-02-20 撮像システム、信号処理回路、及び信号処理方法

Publications (2)

Publication Number Publication Date
CN101299800A CN101299800A (zh) 2008-11-05
CN101299800B true CN101299800B (zh) 2012-04-18

Family

ID=40079471

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100949571A Expired - Fee Related CN101299800B (zh) 2007-05-02 2008-04-30 图像捕获系统、信号处理电路和信号处理方法

Country Status (2)

Country Link
JP (1) JP5260979B2 (https=)
CN (1) CN101299800B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5445053B2 (ja) * 2009-11-16 2014-03-19 株式会社ニコン 撮像装置及び画像補正プログラム
JP2012049947A (ja) * 2010-08-30 2012-03-08 Mitsubishi Electric Corp 画像処理装置
JP6045220B2 (ja) * 2012-06-27 2016-12-14 キヤノン株式会社 撮像素子および撮像装置
EP3018893A4 (en) * 2013-07-04 2016-11-30 Nikon Corp ELECTRONIC DEVICE, CONTROL METHOD FOR ELECTRONIC DEVICE AND CONTROL PROGRAM

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295255A (zh) * 1999-10-27 2001-05-16 三洋电机株式会社 影像信号处理装置及像素缺陷的检测方法
US20020063898A1 (en) * 2000-11-30 2002-05-30 Fumihiro Goto Image processing apparatus and method, and printing method and apparatus
CN1601755A (zh) * 2003-09-24 2005-03-30 三洋电机株式会社 信号处理装置
US20070013795A1 (en) * 2005-07-12 2007-01-18 Shinya Sakamoto Image pickup apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4273835B2 (ja) * 2003-05-23 2009-06-03 株式会社ニコン 信号処理装置、および電子カメラ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1295255A (zh) * 1999-10-27 2001-05-16 三洋电机株式会社 影像信号处理装置及像素缺陷的检测方法
US20020063898A1 (en) * 2000-11-30 2002-05-30 Fumihiro Goto Image processing apparatus and method, and printing method and apparatus
CN1601755A (zh) * 2003-09-24 2005-03-30 三洋电机株式会社 信号处理装置
US20070013795A1 (en) * 2005-07-12 2007-01-18 Shinya Sakamoto Image pickup apparatus

Also Published As

Publication number Publication date
JP5260979B2 (ja) 2013-08-14
JP2008301474A (ja) 2008-12-11
CN101299800A (zh) 2008-11-05

Similar Documents

Publication Publication Date Title
US8363133B2 (en) Solid-state image capturing device and camera
EP1988704A2 (en) Image capturing system, signal processing circuit, and signal processing method
JP4956084B2 (ja) 光電変換装置及びそれを用いた撮像システム
US8274588B2 (en) Solid-state imaging device, method for driving the same, and imaging device
JP6016412B2 (ja) 撮像装置および信号処理方法
JP6132583B2 (ja) 光電変換装置
US7355638B2 (en) Image pickup apparatus having function of suppressing fixed pattern noise
CN101959014B (zh) 摄像设备及其控制方法
US20070126886A1 (en) Solid-state image pickup apparatus
JP4341528B2 (ja) 固体撮像素子の信号処理装置及び方法並びに撮像装置
CN101299800B (zh) 图像捕获系统、信号处理电路和信号处理方法
JP4363308B2 (ja) 固体撮像素子の信号処理装置及び方法並びに撮像装置
US20160028978A1 (en) Imaging apparatus
JP2008306565A (ja) 撮像装置及びその信号補正方法
US9628730B2 (en) Dark current gradient estimation using optically black pixels
JP2003047017A (ja) ３管式プロジェクションテレビの自動コンバーゼンス補正回路
JP2008060269A (ja) 光電変換装置及び撮像装置
RU2356176C2 (ru) Способ автоматической коррекции блуминга оптико-электронного датчика и устройство для его реализации
JP6929066B2 (ja) 撮像装置及びその制御方法、プログラム、記憶媒体
JP2008288649A (ja) 撮像装置および撮像データ補正方法
JP2003047018A (ja) ３管式プロジェクションテレビの自動コンバーゼンス補正回路
JP4804259B2 (ja) 撮像装置
JP2006261932A (ja) 固体撮像装置、固体撮像システム及び固体撮像装置の黒レベル設定方法
JP2018191020A (ja) 撮像装置
JP2017195542A (ja) 撮像装置及びその制御方法、及び、画像処理装置及び画像処理方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120418