DE602005003917D1 - Verfahren und Vorrichtung zur Erzeugung von verbesserten Bildern aus mehreren konsekutiven Belichtungen - Google Patents

Verfahren und Vorrichtung zur Erzeugung von verbesserten Bildern aus mehreren konsekutiven Belichtungen

Info

Publication number
DE602005003917D1
DE602005003917D1 DE602005003917T DE602005003917T DE602005003917D1 DE 602005003917 D1 DE602005003917 D1 DE 602005003917D1 DE 602005003917 T DE602005003917 T DE 602005003917T DE 602005003917 T DE602005003917 T DE 602005003917T DE 602005003917 D1 DE602005003917 D1 DE 602005003917D1
Authority
DE
Germany
Prior art keywords
exposures
exposure
combined
multiple consecutive
enhanced images
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.)
Active
Application number
DE602005003917T
Other languages
English (en)
Other versions
DE602005003917T2 (de
Inventor
Johan Nihlen
Mats Wernersson
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.)
Sony Mobile Communications AB
Original Assignee
Sony Ericsson Mobile Communications AB
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 Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Publication of DE602005003917D1 publication Critical patent/DE602005003917D1/de
Application granted granted Critical
Publication of DE602005003917T2 publication Critical patent/DE602005003917T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3871—Composing, repositioning or otherwise geometrically modifying originals the composed originals being of different kinds, e.g. low- and high-resolution originals
    • 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
    • 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
    • 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
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • 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
    • H04N23/682—Vibration or motion blur correction
    • H04N23/683—Vibration or motion blur correction performed by a processor, e.g. controlling the readout of an image memory
    • 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
    • H04N23/682—Vibration or motion blur correction
    • H04N23/684—Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time
    • H04N23/6845—Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time by combination of a plurality of images sequentially taken
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Exposure Control For Cameras (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Processing Of Color Television Signals (AREA)
  • Image Processing (AREA)
  • Projection-Type Copiers In General (AREA)
DE602005003917T 2005-02-03 2005-02-03 Verfahren und Vorrichtung zur Erzeugung von Bildern mit hoher Dynamik aus mehreren Belichtungen Active DE602005003917T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05100748A EP1689164B1 (de) 2005-02-03 2005-02-03 Verfahren und Vorrichtung zur Erzeugung von verbesserten Bildern aus mehreren konsekutiven Belichtungen

Publications (2)

Publication Number Publication Date
DE602005003917D1 true DE602005003917D1 (de) 2008-01-31
DE602005003917T2 DE602005003917T2 (de) 2008-12-04

Family

ID=34938633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005003917T Active DE602005003917T2 (de) 2005-02-03 2005-02-03 Verfahren und Vorrichtung zur Erzeugung von Bildern mit hoher Dynamik aus mehreren Belichtungen

Country Status (10)

Country Link
US (1) US7916181B2 (de)
EP (1) EP1689164B1 (de)
JP (1) JP2008529435A (de)
CN (1) CN101116324B (de)
AT (1) ATE381852T1 (de)
BR (1) BRPI0607206A2 (de)
DE (1) DE602005003917T2 (de)
MX (1) MX2007009328A (de)
RU (1) RU2397542C2 (de)
WO (1) WO2006082186A1 (de)

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US8896712B2 (en) 2007-07-20 2014-11-25 Omnivision Technologies, Inc. Determining and correcting for imaging device motion during an exposure
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US20090244301A1 (en) * 2008-04-01 2009-10-01 Border John N Controlling multiple-image capture
US8350952B2 (en) 2008-06-04 2013-01-08 Omnivision Technologies, Inc. Image sensors with improved angle response
JP4748230B2 (ja) * 2009-02-17 2011-08-17 カシオ計算機株式会社 撮像装置、撮像方法及び撮像プログラム
CN101873435B (zh) * 2009-04-23 2013-08-14 恩斯迈电子(深圳)有限公司 产生高动态范围图像的方法及其装置
KR101614914B1 (ko) 2009-07-23 2016-04-25 삼성전자주식회사 모션 적응적 고대비 영상 획득 장치 및 방법
US8558913B2 (en) 2010-02-08 2013-10-15 Apple Inc. Capture condition selection from brightness and motion
US8885978B2 (en) 2010-07-05 2014-11-11 Apple Inc. Operating a device to capture high dynamic range images
JP2012050073A (ja) * 2010-07-30 2012-03-08 Nikon Corp 撮像装置及び画像合成プログラム
JP5665436B2 (ja) * 2010-09-02 2015-02-04 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US20140192238A1 (en) 2010-10-24 2014-07-10 Linx Computational Imaging Ltd. System and Method for Imaging and Image Processing
US8462221B2 (en) * 2010-11-03 2013-06-11 Eastman Kodak Company Method for producing high dynamic range images
KR101746499B1 (ko) 2010-12-23 2017-06-14 한국전자통신연구원 다이내믹 레인지 삼차원 영상 시스템
US8704943B2 (en) 2011-01-21 2014-04-22 Aptina Imaging Corporation Systems for multi-exposure imaging
CN102169575B (zh) * 2011-04-22 2012-12-05 艾民 一种非基色单色光图像数据的处理方法及其处理装置
JP2012257193A (ja) 2011-05-13 2012-12-27 Sony Corp 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
WO2012173571A1 (en) * 2011-06-17 2012-12-20 Nanyang Technological University A method and system for fusing images
JP5784426B2 (ja) * 2011-09-06 2015-09-24 オリンパス株式会社 撮像装置
KR102038533B1 (ko) 2012-06-14 2019-10-31 한국전자통신연구원 레이저 레이더 시스템 및 목표물 영상 획득 방법
CN104488259B (zh) 2012-07-26 2018-07-06 德普伊辛迪斯制品公司 使用单色传感器的宽动态范围
US9648248B2 (en) * 2012-12-17 2017-05-09 Sony Corporation Methods, systems, and media for high dynamic range imaging
US8994876B2 (en) 2012-12-19 2015-03-31 International Business Machines Corporation Photographic exposure via real time broadcast of lighting parameters
US10222824B2 (en) * 2014-05-12 2019-03-05 Intel Corporation Dual display system
US9787899B1 (en) 2014-08-12 2017-10-10 Amazon Technologies, Inc. Multiple captures with a variable aperture
US9749532B1 (en) 2014-08-12 2017-08-29 Amazon Technologies, Inc. Pixel readout of a charge coupled device having a variable aperture
US9646365B1 (en) 2014-08-12 2017-05-09 Amazon Technologies, Inc. Variable temporal aperture
RU2578799C1 (ru) * 2015-03-13 2016-03-27 Федеральное государственное бюджетное учреждение науки Институт космических исследований Российской академии наук Способ получения изображений с увеличенным динамическим диапазоном
CN105657244A (zh) * 2015-11-06 2016-06-08 乐视移动智能信息技术（北京）有限公司 防抖拍照方法、装置及移动终端
CN113205518B (zh) * 2021-07-05 2021-09-07 雅安市人民医院 医疗车图像信息处理方法及装置

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Also Published As

Publication number Publication date
RU2397542C2 (ru) 2010-08-20
EP1689164A1 (de) 2006-08-09
US7916181B2 (en) 2011-03-29
EP1689164B1 (de) 2007-12-19
CN101116324A (zh) 2008-01-30
US20080316354A1 (en) 2008-12-25
DE602005003917T2 (de) 2008-12-04
ATE381852T1 (de) 2008-01-15
CN101116324B (zh) 2011-03-09
RU2007132891A (ru) 2009-03-10
JP2008529435A (ja) 2008-07-31
MX2007009328A (es) 2007-09-21
BRPI0607206A2 (pt) 2010-11-03
WO2006082186A1 (en) 2006-08-10

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Legal Events

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8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE KRAUS & WEISERT, 80539