JP6172967B2 - 撮像装置、及びその制御方法 - Google Patents

撮像装置、及びその制御方法 Download PDF

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Publication number
JP6172967B2
JP6172967B2 JP2013031428A JP2013031428A JP6172967B2 JP 6172967 B2 JP6172967 B2 JP 6172967B2 JP 2013031428 A JP2013031428 A JP 2013031428A JP 2013031428 A JP2013031428 A JP 2013031428A JP 6172967 B2 JP6172967 B2 JP 6172967B2
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Japan
Prior art keywords
image
exposure
imaging
unit
images
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Expired - Fee Related
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JP2013031428A
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Japanese (ja)
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JP2014160987A5 (OSRAM
JP2014160987A (ja
Inventor
茂 市川
茂 市川
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2013031428A priority Critical patent/JP6172967B2/ja
Priority to US14/175,479 priority patent/US9160934B2/en
Priority to CN201410058861.5A priority patent/CN104010128B/zh
Publication of JP2014160987A publication Critical patent/JP2014160987A/ja
Publication of JP2014160987A5 publication Critical patent/JP2014160987A5/ja
Application granted granted Critical
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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
    • H04N23/741—Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6811—Motion detection based on the image signal
    • 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
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/583—Control of the dynamic range involving two or more exposures acquired simultaneously with different integration times
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10144—Varying exposure
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20208—High dynamic range [HDR] image processing

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2013031428A 2013-02-20 2013-02-20 撮像装置、及びその制御方法 Expired - Fee Related JP6172967B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013031428A JP6172967B2 (ja) 2013-02-20 2013-02-20 撮像装置、及びその制御方法
US14/175,479 US9160934B2 (en) 2013-02-20 2014-02-07 Image capturing apparatus obtaining high-exposure and low-exposure images, and method for controlling the same
CN201410058861.5A CN104010128B (zh) 2013-02-20 2014-02-20 摄像设备及其控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013031428A JP6172967B2 (ja) 2013-02-20 2013-02-20 撮像装置、及びその制御方法

Publications (3)

Publication Number Publication Date
JP2014160987A JP2014160987A (ja) 2014-09-04
JP2014160987A5 JP2014160987A5 (OSRAM) 2016-03-31
JP6172967B2 true JP6172967B2 (ja) 2017-08-02

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JP2013031428A Expired - Fee Related JP6172967B2 (ja) 2013-02-20 2013-02-20 撮像装置、及びその制御方法

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US (1) US9160934B2 (OSRAM)
JP (1) JP6172967B2 (OSRAM)
CN (1) CN104010128B (OSRAM)

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KR102106537B1 (ko) * 2013-09-27 2020-05-04 삼성전자주식회사 하이 다이나믹 레인지 영상 생성 방법 및, 그에 따른 장치, 그에 따른 시스템
JP5904673B2 (ja) 2013-09-27 2016-04-20 富士フイルム株式会社 撮像装置及び内視鏡装置
US8830367B1 (en) 2013-10-21 2014-09-09 Gopro, Inc. Frame manipulation to reduce rolling shutter artifacts
JP6070599B2 (ja) * 2014-02-18 2017-02-01 ソニー株式会社 情報処理装置、情報処理方法、情報処理システム、および撮像装置
US9357127B2 (en) * 2014-03-18 2016-05-31 Google Technology Holdings LLC System for auto-HDR capture decision making
WO2015146471A1 (ja) * 2014-03-24 2015-10-01 富士フイルム株式会社 撮影装置
US9813611B2 (en) 2014-05-21 2017-11-07 Google Technology Holdings LLC Enhanced image capture
US9774779B2 (en) 2014-05-21 2017-09-26 Google Technology Holdings LLC Enhanced image capture
US9571727B2 (en) 2014-05-21 2017-02-14 Google Technology Holdings LLC Enhanced image capture
US9729784B2 (en) 2014-05-21 2017-08-08 Google Technology Holdings LLC Enhanced image capture
US9413947B2 (en) 2014-07-31 2016-08-09 Google Technology Holdings LLC Capturing images of active subjects according to activity profiles
US9654700B2 (en) 2014-09-16 2017-05-16 Google Technology Holdings LLC Computational camera using fusion of image sensors
JP6452392B2 (ja) * 2014-11-12 2019-01-16 キヤノン株式会社 撮像装置およびその制御方法、プログラム、並びに記憶媒体
KR102277178B1 (ko) * 2015-03-09 2021-07-14 삼성전자 주식회사 카메라 모듈을 포함하는 전자 장치 및 전자 장치의 이미지 처리 방법
KR102368625B1 (ko) * 2015-07-23 2022-03-02 삼성전자주식회사 디지털 촬영 장치 및 그 방법
US9866770B2 (en) 2015-10-21 2018-01-09 Massachusetts Institute Of Technology Methods and apparatus for true high dynamic range (THDR) time-delay-and-integrate (TDI) imaging
KR102103252B1 (ko) * 2015-12-28 2020-04-22 후아웨이 테크놀러지 컴퍼니 리미티드 이미지 융합 방법 및 장치, 및 단말 디바이스
CN106303269A (zh) * 2015-12-28 2017-01-04 北京智谷睿拓技术服务有限公司 图像采集控制方法和装置、图像采集设备
FR3050596B1 (fr) 2016-04-26 2018-04-20 New Imaging Technologies Systeme imageur a deux capteurs
CN109417592B (zh) 2016-07-01 2020-12-29 麦克赛尔株式会社 拍摄装置、拍摄方法及拍摄程序
JP6868789B2 (ja) * 2016-11-08 2021-05-12 ソニーグループ株式会社 画像転送装置、画像転送方法、プログラム、動画像生成システム
JP2018182554A (ja) 2017-04-14 2018-11-15 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置および固体撮像装置の制御方法、並びに電子機器
JP6755405B2 (ja) * 2017-08-18 2020-09-16 富士フイルム株式会社 撮像装置、撮像装置の制御方法、及び撮像装置の制御プログラム
FR3078808B1 (fr) * 2018-03-08 2021-07-16 Commissariat Energie Atomique Procede de traitement d'image inter-trame et intra-trame
CN108419023B (zh) * 2018-03-26 2020-09-08 华为技术有限公司 一种生成高动态范围图像的方法以及相关设备
JP7129264B2 (ja) 2018-08-03 2022-09-01 キヤノン株式会社 撮像装置
CN110278375B (zh) * 2019-06-28 2021-06-15 Oppo广东移动通信有限公司 图像处理方法、装置、存储介质及电子设备
CN110213503A (zh) * 2019-06-28 2019-09-06 Oppo广东移动通信有限公司 图像处理方法、装置、存储介质及电子设备
JP7561387B2 (ja) * 2020-02-05 2024-10-04 パナソニックＩｐマネジメント株式会社 撮像装置および画像処理方法
JP7630363B2 (ja) 2021-06-09 2025-02-17 オリンパス株式会社 撮像装置、画像処理装置、画像処理方法、記憶媒体
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Publication number Publication date
US9160934B2 (en) 2015-10-13
CN104010128A (zh) 2014-08-27
US20140232929A1 (en) 2014-08-21
JP2014160987A (ja) 2014-09-04
CN104010128B (zh) 2017-05-17

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