ATE517508T1 - Abbildungssystem - Google Patents

Abbildungssystem

Info

Publication number
ATE517508T1
ATE517508T1 AT05742206T AT05742206T ATE517508T1 AT E517508 T1 ATE517508 T1 AT E517508T1 AT 05742206 T AT05742206 T AT 05742206T AT 05742206 T AT05742206 T AT 05742206T AT E517508 T1 ATE517508 T1 AT E517508T1
Authority
AT
Austria
Prior art keywords
light
incident light
image
modulated
spatially modulated
Prior art date
Application number
AT05742206T
Other languages
English (en)
Inventor
Mark Andrew Aquilla Neil
Paul Michael William French
Original Assignee
Imp Innovations Ltd
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 Imp Innovations Ltd filed Critical Imp Innovations Ltd
Application granted granted Critical
Publication of ATE517508T1 publication Critical patent/ATE517508T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Vehicle Body Suspensions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AT05742206T 2004-06-01 2005-05-10 Abbildungssystem ATE517508T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0412197A GB2414881A (en) 2004-06-01 2004-06-01 Imaging system capable of reproducing a wide range of intensities
PCT/GB2005/001775 WO2005120044A1 (en) 2004-06-01 2005-05-10 Imaging system

Publications (1)

Publication Number Publication Date
ATE517508T1 true ATE517508T1 (de) 2011-08-15

Family

ID=32696460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05742206T ATE517508T1 (de) 2004-06-01 2005-05-10 Abbildungssystem

Country Status (7)

Country Link
US (1) US8269881B2 (de)
EP (1) EP1751972B1 (de)
JP (1) JP4589965B2 (de)
CN (1) CN1961568B (de)
AT (1) ATE517508T1 (de)
GB (1) GB2414881A (de)
WO (1) WO2005120044A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414881A (en) 2004-06-01 2005-12-07 Imp College Innovations Ltd Imaging system capable of reproducing a wide range of intensities
GB0510470D0 (en) 2005-05-23 2005-06-29 Qinetiq Ltd Coded aperture imaging system
GB2434936A (en) 2006-02-06 2007-08-08 Qinetiq Ltd Imaging system having plural distinct coded aperture arrays at different mask locations
GB2434934A (en) 2006-02-06 2007-08-08 Qinetiq Ltd Processing coded aperture image data by applying weightings to aperture functions and data frames
GB2434935A (en) 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imager using reference object to form decoding pattern
GB2434937A (en) 2006-02-06 2007-08-08 Qinetiq Ltd Coded aperture imaging apparatus performing image enhancement
GB0602380D0 (en) 2006-02-06 2006-03-15 Qinetiq Ltd Imaging system
GB2434877A (en) 2006-02-06 2007-08-08 Qinetiq Ltd MOEMS optical modulator
CA2648814A1 (en) 2006-04-10 2007-10-18 Mycrolab Diagnostics Pty Ltd Imaging apparatus with a plurality of shutter elements
EP2010954A4 (de) * 2006-04-10 2011-01-05 Mycrolab Pty Ltd Abbildungsvorrichtung mit mehreren blendenelementen
EP2044420A2 (de) * 2006-07-17 2009-04-08 Max Wiki Analytisches system mit einer anordnung zur zeitlich veränderbaren räumlichen lichtmodulation und damit ausführbares nachweisverfahren
GB0615040D0 (en) 2006-07-28 2006-09-06 Qinetiq Ltd Processing method for coded apperture sensor
EP2304411B1 (de) * 2008-06-17 2019-08-28 Koninklijke Philips N.V. Verfahren und vorrichtung zur optischen untersuchung trüber medien
DE102009033737A1 (de) 2009-07-17 2011-01-27 Huf Hülsbeck & Fürst Gmbh & Co. Kg Vorrichtung zur Anordnung von Sensoren für eine elektronische Betätigung einer Klappe eines Kraftfahrzeugs
US20120127557A1 (en) * 2010-11-19 2012-05-24 Canon Kabushiki Kaisha Apparatus and method for irradiating a medium
CN102759408B (zh) * 2011-04-25 2015-04-15 中国科学院空间科学与应用研究中心 一种单光子计数成像系统及其方法
US8237835B1 (en) * 2011-05-19 2012-08-07 Aeon Imaging, LLC Confocal imaging device using spatially modulated illumination with electronic rolling shutter detection
JP6128822B2 (ja) * 2012-12-05 2017-05-17 オリンパス株式会社 光学装置
KR101638681B1 (ko) * 2014-07-15 2016-07-12 주식회사 듀얼어퍼처인터네셔널 색재현성이 개선된 듀얼 애퍼처 카메라 및 그 동작 방법
JP6476064B2 (ja) * 2015-05-01 2019-02-27 オリンパス株式会社 撮像装置、及び撮像制御方法
GB201701296D0 (en) 2017-01-26 2017-03-15 Univ College Cork - Nat Univ Of Ireland Smart coded access optical sensor
CN110530521B (zh) * 2019-08-13 2020-10-27 西安交通大学 一种基于双光子吸收的超快探测成像装置及方法
US12598275B2 (en) * 2022-11-30 2026-04-07 Texas Instruments Incorporated Display controller with content-adaptive modulation control signaling

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333977A (ja) 1986-07-29 1988-02-13 Nippon Denso Co Ltd 暗視カメラ装置
US5847790A (en) * 1989-02-16 1998-12-08 S.T. Lagerwall S.A.R.L. Liquid crystal devices using a linear electro-optic effect
GB2255465B (en) * 1991-04-30 1995-02-01 Sony Broadcast & Communication Image capture apparatus
JP2706007B2 (ja) 1991-07-11 1998-01-28 三菱電機株式会社 望遠鏡ドームの換気装置
US5212555A (en) * 1991-12-17 1993-05-18 Texas Instruments Incorporated Image capture with spatial light modulator and single-cell photosensor
JP2970542B2 (ja) * 1996-07-16 1999-11-02 富士ゼロックス株式会社 画像記録装置および方法ならびに画像記録再生装置および方法
US6069352A (en) * 1997-09-09 2000-05-30 Interscience, Inc. Intensity control system for intensified imaging systems
US6864916B1 (en) * 1999-06-04 2005-03-08 The Trustees Of Columbia University In The City Of New York Apparatus and method for high dynamic range imaging using spatially varying exposures
SE517550C2 (sv) * 2000-04-17 2002-06-18 Micronic Laser Systems Ab Mönstergenereringssystem användande en spatialljusmodulator
US6674474B2 (en) * 2000-10-23 2004-01-06 Hitachi Kokusai Electric Inc. Method of controlling transmission light amount and television camera apparatus using the method
JP2002204391A (ja) 2000-10-23 2002-07-19 Hitachi Kokusai Electric Inc 透過光量制御方法およびその方法を用いたテレビジョンカメラ装置
US7106377B2 (en) * 2001-07-25 2006-09-12 Hewlett-Packard Development Company, L.P. Image capturing device capable of single pixel exposure duration control
US8675119B2 (en) * 2001-08-09 2014-03-18 Trustees Of Columbia University In The City Of New York Adaptive imaging using digital light processing
US7158180B2 (en) * 2001-12-31 2007-01-02 Texas Instruments Incorporated System and method for varying exposure time for different parts of a field of view while acquiring an image
GB2414881A (en) 2004-06-01 2005-12-07 Imp College Innovations Ltd Imaging system capable of reproducing a wide range of intensities

Also Published As

Publication number Publication date
CN1961568A (zh) 2007-05-09
JP4589965B2 (ja) 2010-12-01
US8269881B2 (en) 2012-09-18
US20070273784A1 (en) 2007-11-29
EP1751972B1 (de) 2011-07-20
GB0412197D0 (en) 2004-07-07
CN1961568B (zh) 2012-09-05
JP2008501268A (ja) 2008-01-17
GB2414881A (en) 2005-12-07
EP1751972A1 (de) 2007-02-14
WO2005120044A1 (en) 2005-12-15

Similar Documents

Publication Publication Date Title
ATE517508T1 (de) Abbildungssystem
WO2019133631A3 (en) System and method of imaging using multiple illumination pulses
ATE410719T1 (de) Projektionsvorrichtung und verfahren zur holographischen rekonstruktion von szenen
WO2009121775A3 (de) Verfahren und beleuchtungsvorrichtung zur optischen kontrastverstärkung
RU2017120390A (ru) Модуляция изображения дисплея для имитации штрихкодов
EP2811668A1 (de) Empfangsverfahren für sichtbares Licht und Vorrichtung damit
GB2438681B (en) Methods and apparatus for displaying colour images using holograms
TW200502896A (en) Projection-type display device
WO2007045948A1 (en) Preventing flicker effects in video electronic devices
DE50002207D1 (de) Vorrichtung und verfahren zur kompensation von inhomogenitäten bei abbildungssystemen
JP2005182765A5 (de)
TW200716945A (en) Apparatus for and method of measuring image
KR20180119428A (ko) 위상광학 이미지 획득 장치 및 방법
JP2004524629A5 (de)
TW200508810A (en) Projective exposing device
TWM352055U (en) Image projection and capture apparatus
TW200644635A (en) Contrast enhancement by selectively using light attenuating modulator
EP1821295A3 (de) Hologrammaufzeichnungsverfahren, Hologrammaufzeichnungsvorrichtung, Hologrammwiedergabeverfahren und optisches Aufzeichnungsmedium
WO2006137011A3 (en) Methods and devices for characterizing polarization of illumination system
CN112995455B (zh) 用于在图像流中引入光脉冲的摄像机和方法
TW200716944A (en) Apparatus for and method of measuring image
WO2004071939A3 (en) System and method for sub-pixel electronic alignment
DE602006016840D1 (de) Bilderzeugungsverfahren und -systeme mit spektralsequentieller Bildanzeige
Gunturk et al. Frequency division multiplexed imaging
ATE310992T1 (de) Verbesserungen hinsichtlich mustererkennung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties