CN107147858A - 图像处理装置及其控制方法 - Google Patents

图像处理装置及其控制方法 Download PDF

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Publication number
CN107147858A
CN107147858A CN201710117607.1A CN201710117607A CN107147858A CN 107147858 A CN107147858 A CN 107147858A CN 201710117607 A CN201710117607 A CN 201710117607A CN 107147858 A CN107147858 A CN 107147858A
Authority
CN
China
Prior art keywords
pixel
value
output value
mrow
image processing
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.)
Pending
Application number
CN201710117607.1A
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English (en)
Chinese (zh)
Inventor
吉村勇希
上田晓彦
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 CN107147858A publication Critical patent/CN107147858A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/218—Image signal generators using stereoscopic image cameras using a single 2D image sensor using spatial multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/68—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to defects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Color Television Image Signal Generators (AREA)
  • Automatic Focus Adjustment (AREA)
CN201710117607.1A 2016-03-01 2017-03-01 图像处理装置及其控制方法 Pending CN107147858A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-039156 2016-03-01
JP2016039156A JP2017158018A (ja) 2016-03-01 2016-03-01 画像処理装置およびその制御方法、撮像装置

Publications (1)

Publication Number Publication Date
CN107147858A true CN107147858A (zh) 2017-09-08

Family

ID=59724498

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710117607.1A Pending CN107147858A (zh) 2016-03-01 2017-03-01 图像处理装置及其控制方法

Country Status (3)

Country Link
US (1) US20170257583A1 (enExample)
JP (1) JP2017158018A (enExample)
CN (1) CN107147858A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918216A (zh) * 2017-12-13 2018-04-17 深圳Tcl新技术有限公司 图像Mura缺陷评估方法、系统以及可读存储介质
CN111557090A (zh) * 2018-01-11 2020-08-18 索尼公司 信息处理设备、信息处理方法、程序和可互换透镜
CN113286058A (zh) * 2020-02-03 2021-08-20 索尼半导体解决方案公司 电子设备
CN114424022A (zh) * 2019-09-25 2022-04-29 索尼半导体解决方案公司 测距设备，测距方法，程序，电子装置，学习模型生成方法，制造方法和深度图生成方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7019337B2 (ja) * 2017-08-02 2022-02-15 キヤノン株式会社 像ブレ補正装置、レンズ装置およびそれらの制御方法
CN108710539B (zh) * 2018-05-18 2021-03-16 珠海格力电器股份有限公司 一种信息处理方法、终端及可读存储介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008301481A (ja) * 2007-05-01 2008-12-11 Hoya Corp 撮像装置
CN101365050A (zh) * 2007-08-06 2009-02-11 联发科技股份有限公司 检测与校正缺陷像素的方法及装置
US20120147227A1 (en) * 2010-12-13 2012-06-14 Canon Kabushiki Kaisha Image pickup apparatus and control method thereof
CN102640489A (zh) * 2009-10-20 2012-08-15 苹果公司 用于检测和校正图像传感器中的缺陷像素的系统和方法
US20130004071A1 (en) * 2011-07-01 2013-01-03 Chang Yuh-Lin E Image signal processor architecture optimized for low-power, processing flexibility, and user experience
US20130070129A1 (en) * 2011-03-24 2013-03-21 Canon Kabushiki Kaisha Image capturing apparatus and defective pixel detection method
CN103888690A (zh) * 2012-12-19 2014-06-25 三星泰科威株式会社 用于检测缺陷像素的设备和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6404853B1 (en) * 2001-11-02 2002-06-11 Ge Medical Systems Global Technology Company, Llc Method for identifying and correcting pixels with excess pixel lag in a solid state x-ray detector
KR101114586B1 (ko) * 2010-02-08 2012-03-02 삼성전자주식회사 불량 화소 제거 장치 및 방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008301481A (ja) * 2007-05-01 2008-12-11 Hoya Corp 撮像装置
CN101365050A (zh) * 2007-08-06 2009-02-11 联发科技股份有限公司 检测与校正缺陷像素的方法及装置
CN102640489A (zh) * 2009-10-20 2012-08-15 苹果公司 用于检测和校正图像传感器中的缺陷像素的系统和方法
US20120147227A1 (en) * 2010-12-13 2012-06-14 Canon Kabushiki Kaisha Image pickup apparatus and control method thereof
US20130070129A1 (en) * 2011-03-24 2013-03-21 Canon Kabushiki Kaisha Image capturing apparatus and defective pixel detection method
US20130004071A1 (en) * 2011-07-01 2013-01-03 Chang Yuh-Lin E Image signal processor architecture optimized for low-power, processing flexibility, and user experience
CN103888690A (zh) * 2012-12-19 2014-06-25 三星泰科威株式会社 用于检测缺陷像素的设备和方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918216A (zh) * 2017-12-13 2018-04-17 深圳Tcl新技术有限公司 图像Mura缺陷评估方法、系统以及可读存储介质
CN107918216B (zh) * 2017-12-13 2021-03-12 深圳Tcl新技术有限公司 图像Mura缺陷评估方法、系统以及可读存储介质
CN111557090A (zh) * 2018-01-11 2020-08-18 索尼公司 信息处理设备、信息处理方法、程序和可互换透镜
US11336803B2 (en) 2018-01-11 2022-05-17 Sony Corporation Information processing apparatus, information processing method, program, and interchangeable lens
CN114424022A (zh) * 2019-09-25 2022-04-29 索尼半导体解决方案公司 测距设备，测距方法，程序，电子装置，学习模型生成方法，制造方法和深度图生成方法
CN113286058A (zh) * 2020-02-03 2021-08-20 索尼半导体解决方案公司 电子设备

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Publication number Publication date
JP2017158018A (ja) 2017-09-07
US20170257583A1 (en) 2017-09-07

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