JP2017158018A - 画像処理装置およびその制御方法、撮像装置 - Google Patents

画像処理装置およびその制御方法、撮像装置 Download PDF

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Publication number
JP2017158018A
JP2017158018A JP2016039156A JP2016039156A JP2017158018A JP 2017158018 A JP2017158018 A JP 2017158018A JP 2016039156 A JP2016039156 A JP 2016039156A JP 2016039156 A JP2016039156 A JP 2016039156A JP 2017158018 A JP2017158018 A JP 2017158018A
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Japan
Prior art keywords
pixel
value
output value
image processing
image
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Abandoned
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JP2016039156A
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English (en)
Japanese (ja)
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JP2017158018A5 (enExample
Inventor
勇希 吉村
Yuki Yoshimura
勇希 吉村
暁彦 上田
Akihiko Ueda
暁彦 上田
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 JP2016039156A priority Critical patent/JP2017158018A/ja
Priority to US15/445,244 priority patent/US20170257583A1/en
Priority to CN201710117607.1A priority patent/CN107147858A/zh
Publication of JP2017158018A publication Critical patent/JP2017158018A/ja
Publication of JP2017158018A5 publication Critical patent/JP2017158018A5/ja
Abandoned legal-status Critical Current

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    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Automatic Focus Adjustment (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Color Television Image Signal Generators (AREA)
JP2016039156A 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 Abandoned JP2017158018A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
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
US15/445,244 US20170257583A1 (en) 2016-03-01 2017-02-28 Image processing device and control method thereof
CN201710117607.1A CN107147858A (zh) 2016-03-01 2017-03-01 图像处理装置及其控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (2)

Publication Number Publication Date
JP2017158018A true JP2017158018A (ja) 2017-09-07
JP2017158018A5 JP2017158018A5 (enExample) 2019-04-04

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JP2016039156A Abandoned 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

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

Families Citing this family (6)

* 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
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
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
JP2021051015A (ja) * 2019-09-25 2021-04-01 ソニーセミコンダクタソリューションズ株式会社 測距装置、測距方法、並びにプログラム
TWI888470B (zh) * 2020-02-03 2025-07-01 日商索尼半導體解決方案公司 電子機器

Family Cites Families (9)

* 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
US20080273102A1 (en) * 2007-05-01 2008-11-06 Hoya Corporation Detection device for defective pixel in photographic device
US20090040343A1 (en) * 2007-08-06 2009-02-12 Mediatek Inc. Methods and apparatuses for defective pixel detection and correction
US8259198B2 (en) * 2009-10-20 2012-09-04 Apple Inc. System and method for detecting and correcting defective pixels in an image sensor
KR101114586B1 (ko) * 2010-02-08 2012-03-02 삼성전자주식회사 불량 화소 제거 장치 및 방법
JP5901246B2 (ja) * 2010-12-13 2016-04-06 キヤノン株式会社 撮像装置
JP6041495B2 (ja) * 2011-03-24 2016-12-07 キヤノン株式会社 撮像装置及び欠陥画素の判定方法
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
CN103888690B (zh) * 2012-12-19 2018-08-03 韩华泰科株式会社 用于检测缺陷像素的设备和方法

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Publication number Publication date
CN107147858A (zh) 2017-09-08
US20170257583A1 (en) 2017-09-07

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