CN103918249B - 成像装置和成像方法 - Google Patents

成像装置和成像方法 Download PDF

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Publication number
CN103918249B
CN103918249B CN201280042540.5A CN201280042540A CN103918249B CN 103918249 B CN103918249 B CN 103918249B CN 201280042540 A CN201280042540 A CN 201280042540A CN 103918249 B CN103918249 B CN 103918249B
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CN
China
Prior art keywords
images
ghost
image
area
control
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Expired - Fee Related
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CN201280042540.5A
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English (en)
Chinese (zh)
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CN103918249A (zh
Inventor
青木贵嗣
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Fujifilm Corp
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Fujifilm Corp
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/285—Systems for automatic generation of focusing signals including two or more different focus detection devices, e.g. both an active and a passive focus detecting device
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/133—Equalising the characteristics of different image components, e.g. their average brightness or colour balance
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • 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
    • H04N13/296—Synchronisation thereof; Control thereof
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/672—Focus control based on electronic image sensor signals based on the phase difference signals
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
    • 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
    • H04N13/232—Image signal generators using stereoscopic image cameras using a single 2D image sensor using fly-eye lenses, e.g. arrangements of circular lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Studio Devices (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Focusing (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Automatic Focus Adjustment (AREA)
  • Color Television Image Signal Generators (AREA)
  • Exposure Control For Cameras (AREA)
CN201280042540.5A 2011-08-30 2012-06-21 成像装置和成像方法 Expired - Fee Related CN103918249B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-187561 2011-08-30
JP2011187561 2011-08-30
PCT/JP2012/065835 WO2013031349A1 (ja) 2011-08-30 2012-06-21 撮影装置及び撮影方法

Publications (2)

Publication Number Publication Date
CN103918249A CN103918249A (zh) 2014-07-09
CN103918249B true CN103918249B (zh) 2017-06-23

Family

ID=47755861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280042540.5A Expired - Fee Related CN103918249B (zh) 2011-08-30 2012-06-21 成像装置和成像方法

Country Status (5)

Country Link
US (1) US9185389B2 (enExample)
EP (1) EP2753062A4 (enExample)
JP (2) JP5536959B2 (enExample)
CN (1) CN103918249B (enExample)
WO (1) WO2013031349A1 (enExample)

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* Cited by examiner, † Cited by third party
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JP6253380B2 (ja) 2013-12-11 2017-12-27 キヤノン株式会社 画像処理方法、画像処理装置および撮像装置
US10063829B2 (en) 2014-04-18 2018-08-28 Canon Kabushiki Kaisha Image processing method, image processing apparatus, image pickup apparatus, and non-transitory computer-readable storage medium
JP6214457B2 (ja) * 2014-04-18 2017-10-18 キヤノン株式会社 画像処理方法、画像処理装置、撮像装置、画像処理プログラム、および、記憶媒体
CN105763805B (zh) * 2016-02-29 2019-03-08 Oppo广东移动通信有限公司 控制方法、控制装置及电子装置
CN106651798B (zh) * 2016-12-16 2020-04-28 四川长虹电器股份有限公司 一种有效的图像镜面反射移除方法
JP6921567B2 (ja) * 2017-03-15 2021-08-18 オリンパス株式会社 画像処理装置、撮像装置、画素異常検出方法およびプログラム
US20180288306A1 (en) * 2017-03-30 2018-10-04 Qualcomm Incorporated Mask-less phase detection autofocus
KR102513680B1 (ko) * 2018-06-08 2023-03-24 엘지이노텍 주식회사 카메라 모듈 및 그의 깊이 정보 추출 방법
JP7743236B2 (ja) * 2021-09-14 2025-09-24 キヤノン株式会社 交換レンズ、及び撮像装置
CN114549870B (zh) * 2022-02-17 2024-11-22 山东大学 一种基于质心点搜索的动态点云快速全局运动匹配方法及系统

Citations (4)

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US4980716A (en) * 1988-04-28 1990-12-25 Canon Kabushiki Kaisha Focus detecting device
CN101076085A (zh) * 2006-05-15 2007-11-21 株式会社理光 图像捕获方法和装置以及使用该装置的电子装置
JP2008242333A (ja) * 2007-03-29 2008-10-09 Canon Inc 撮像装置及びその制御方法
CN100460919C (zh) * 2005-11-07 2009-02-11 佳能株式会社 光学装置

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US4743932A (en) * 1985-06-24 1988-05-10 Minolta Camera Kabushiki Kaisha Focus detection device for a camera
JP2762463B2 (ja) * 1988-06-10 1998-06-04 キヤノン株式会社 焦点検出装置
US5532755A (en) * 1994-01-05 1996-07-02 Samsung Electronics Co., Ltd. Apparatus for suppressing ghosts in signals modulating a carrier in quadrature phasing with a video carrier
JP4560173B2 (ja) * 2000-05-30 2010-10-13 キヤノン株式会社 焦点検出装置
JP2001356260A (ja) * 2000-06-15 2001-12-26 Olympus Optical Co Ltd ピント合わせ装置及び測距装置
JP2005091865A (ja) 2003-09-18 2005-04-07 Olympus Corp 被写界深度拡大システム
US7660477B2 (en) * 2006-02-28 2010-02-09 Cisco Technology, Inc. Multiple image artifact correction of images for a display having a partially-silvered surface
JP5066851B2 (ja) * 2006-07-05 2012-11-07 株式会社ニコン 撮像装置
JP2008035324A (ja) * 2006-07-31 2008-02-14 Matsushita Electric Ind Co Ltd 撮像装置
JP2008054206A (ja) 2006-08-28 2008-03-06 Matsushita Electric Ind Co Ltd ゴースト検出装置およびその関連技術
JP4804387B2 (ja) 2007-03-15 2011-11-02 キヤノン株式会社 画像処理装置、撮像装置及び画像処理プログラム
JP2009115893A (ja) * 2007-11-02 2009-05-28 Canon Inc 撮像装置
JP5317562B2 (ja) * 2008-07-17 2013-10-16 キヤノン株式会社 位相差検出装置、撮像装置、位相差検出方法、位相差検出プログラム
JP5146295B2 (ja) * 2008-12-15 2013-02-20 ソニー株式会社 撮像装置および合焦制御方法
KR101248908B1 (ko) * 2010-03-24 2013-03-28 삼성전자주식회사 자동초점 검출장치, 이를 적용한 카메라, 및 피사체 거리 산출방법
JP5284306B2 (ja) * 2010-03-26 2013-09-11 富士フイルム株式会社 立体撮像装置、ゴースト像処理装置およびゴースト像処理方法

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US4980716A (en) * 1988-04-28 1990-12-25 Canon Kabushiki Kaisha Focus detecting device
CN100460919C (zh) * 2005-11-07 2009-02-11 佳能株式会社 光学装置
CN101076085A (zh) * 2006-05-15 2007-11-21 株式会社理光 图像捕获方法和装置以及使用该装置的电子装置
JP2008242333A (ja) * 2007-03-29 2008-10-09 Canon Inc 撮像装置及びその制御方法
JP5084322B2 (ja) * 2007-03-29 2012-11-28 キヤノン株式会社 撮像装置及びその制御方法

Also Published As

Publication number Publication date
WO2013031349A1 (ja) 2013-03-07
JP5536959B2 (ja) 2014-07-02
EP2753062A4 (en) 2015-02-11
JP5871989B2 (ja) 2016-03-01
JPWO2013031349A1 (ja) 2015-03-23
EP2753062A1 (en) 2014-07-09
CN103918249A (zh) 2014-07-09
JP2014171236A (ja) 2014-09-18
US20140168387A1 (en) 2014-06-19
US9185389B2 (en) 2015-11-10

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