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WO2014143338A3 - Imageur à réseau de multiples modules d'imagerie infrarouge - Google Patents

Imageur à réseau de multiples modules d'imagerie infrarouge Download PDF

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Publication number
WO2014143338A3
WO2014143338A3 PCT/US2013/077224 US2013077224W WO2014143338A3 WO 2014143338 A3 WO2014143338 A3 WO 2014143338A3 US 2013077224 W US2013077224 W US 2013077224W WO 2014143338 A3 WO2014143338 A3 WO 2014143338A3
Authority
WO
WIPO (PCT)
Prior art keywords
infrared imaging
imaging modules
infrared
imager
array
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.)
Ceased
Application number
PCT/US2013/077224
Other languages
English (en)
Other versions
WO2014143338A2 (fr
Inventor
Nicholas HÖGASTEN
Mark NUSSMEIER
Eric A. Kurth
Theodore R. Hoelter
Katrin Strandemar
Pierre Boulanger
Barbara Sharp
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.)
Teledyne Flir LLC
Original Assignee
Flir Systems Inc
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
Priority claimed from US14/099,818 external-priority patent/US9723227B2/en
Priority claimed from US14/101,258 external-priority patent/US9723228B2/en
Priority claimed from US14/101,245 external-priority patent/US9706139B2/en
Application filed by Flir Systems Inc filed Critical Flir Systems Inc
Priority to CN201390001107.7U priority Critical patent/CN205265783U/zh
Publication of WO2014143338A2 publication Critical patent/WO2014143338A2/fr
Publication of WO2014143338A3 publication Critical patent/WO2014143338A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0262—Constructional arrangements for removing stray light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • 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
    • H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/41—Extracting pixel data from a plurality of image sensors simultaneously picking up an image, e.g. for increasing the field of view by combining the outputs of a plurality of sensors
    • 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
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • H04N25/673—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources
    • H04N25/674—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources based on the scene itself, e.g. defocusing
    • 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
    • H04N25/69—SSIS comprising testing or correcting structures for circuits other than pixel cells
    • 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
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D 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
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/48—Increasing resolution by shifting the sensor relative to the scene

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Studio Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

La présente invention concerne un réseau imageur pouvant faire partie d'un système d'imagerie. Le réseau imageur peut comprendre une pluralité de modules d'imagerie infrarouge. Chaque module d'imagerie infrarouge peut comprendre une pluralité de capteurs infrarouges associés à un élément optique. Les modules d'imagerie à infrarouge peuvent être sensiblement orientés, par exemple, dans un plan faisant face à la même direction, et conçus pour détecter des images de la même scène. De telles images peuvent être traitées conformément à diverses techniques afin de produire des images de rayonnement infrarouge. Les modules d'imagerie infrarouge peuvent comprendre des filtres ou des revêtements de lentille pour détecter de façon sélective des plages souhaitées de rayonnement infrarouge. De tels agencements de modules d'imagerie infrarouge dans un réseau imageur peuvent être utilisés pour obtenir un effet avantageux dans une variété d'applications différentes.
PCT/US2013/077224 2012-12-21 2013-12-20 Imageur à réseau de multiples modules d'imagerie infrarouge Ceased WO2014143338A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201390001107.7U CN205265783U (zh) 2012-12-21 2013-12-20 成像系统

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
US201261745193P 2012-12-21 2012-12-21
US61/745,193 2012-12-21
US201261746074P 2012-12-26 2012-12-26
US201261746069P 2012-12-26 2012-12-26
US61/746,074 2012-12-26
US61/746,069 2012-12-26
US201261748018P 2012-12-31 2012-12-31
US61/748,018 2012-12-31
US201361792582P 2013-03-15 2013-03-15
US201361793952P 2013-03-15 2013-03-15
US61/793,952 2013-03-15
US61/792,582 2013-03-15
US14/099,818 US9723227B2 (en) 2011-06-10 2013-12-06 Non-uniformity correction techniques for infrared imaging devices
US14/099,818 2013-12-06
US14/101,258 US9723228B2 (en) 2011-06-10 2013-12-09 Infrared camera system architectures
US14/101,245 2013-12-09
US14/101,245 US9706139B2 (en) 2011-06-10 2013-12-09 Low power and small form factor infrared imaging
US14/101,258 2013-12-09

Publications (2)

Publication Number Publication Date
WO2014143338A2 WO2014143338A2 (fr) 2014-09-18
WO2014143338A3 true WO2014143338A3 (fr) 2015-01-29

Family

ID=51538264

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/077224 Ceased WO2014143338A2 (fr) 2012-12-21 2013-12-20 Imageur à réseau de multiples modules d'imagerie infrarouge

Country Status (2)

Country Link
CN (1) CN205265783U (fr)
WO (1) WO2014143338A2 (fr)

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ES2579655B1 (es) * 2015-02-12 2017-06-01 Universidad De Salamanca Equipo portátil de puntería para cámaras termográficas
US20170127000A1 (en) 2015-10-28 2017-05-04 Delphi Technologies, Inc. Automated vehicle imager device with improved infrared sensitivity
US10451548B2 (en) 2016-01-15 2019-10-22 The Mitre Corporation Active hyperspectral imaging system
WO2018176493A1 (fr) * 2017-04-01 2018-10-04 SZ DJI Technology Co., Ltd. Imagerie hyperspectrale multibande discrète pour vision artificielle
CN107271039B (zh) * 2017-07-13 2019-04-12 西安交通大学 紧凑微型快照式光谱成像探测装置及探测方法
EP3444675A1 (fr) * 2017-08-14 2019-02-20 ASML Netherlands B.V. Détecteur optique
GB2567246A (en) * 2017-10-09 2019-04-10 Csir A gas detection system and method
EP3707497B1 (fr) * 2017-11-09 2022-09-28 Rebellion Photonics, Inc. Capteurs d'obscurcissement de fenétres pour caméras mobiles d'imagerie de gaz et de produits chimiques
CN111727358B (zh) * 2017-12-29 2023-11-21 前视红外系统股份公司 具有被配置用于不同光谱响应的传感器的红外传感器阵列
DE102019101324B4 (de) * 2019-01-18 2021-06-10 Cubert GmbH Multilinsen-Kamerasystem und Verfahren zur hyperspektralen Aufnahme von Bildern
DE102019008472B4 (de) 2019-01-18 2023-06-29 Cubert GmbH Multilinsen-Kamerasystem und Verfahren zur hyperspektralen Aufnahme von Bildern
EP3917789A4 (fr) * 2019-01-31 2022-09-21 Hewlett-Packard Development Company, L.P. Puissances de lasers pour imprimer des couleurs de pixels de sécurité
US12101459B2 (en) * 2019-05-17 2024-09-24 Teledyne Flir Commercial Systems, Inc. Imager health monitoring systems and methods
CN113950403B (zh) * 2019-06-11 2024-06-18 惠普发展公司，有限责任合伙企业 用于三维制造的方法、三维打印设备以及计算机可读介质
CN110207842B (zh) * 2019-07-01 2020-09-01 中国电子科技集团公司第十三研究所 亚像素级边缘效应的修正方法及终端设备
US11891057B2 (en) * 2019-09-24 2024-02-06 Seek Thermal, Inc. Thermal imaging system with multiple selectable viewing angles and fields of view for vehicle applications
CN112788201A (zh) * 2019-11-07 2021-05-11 虹软科技股份有限公司 摄像系统
CN110823133B (zh) * 2019-12-07 2025-07-25 中友四达(北京)科技有限公司 一种点阵红外光成像识别装置以及系统
FR3104873B1 (fr) * 2019-12-16 2023-05-26 Tangram Image Sensor Terminal communiquant avec imageur perfectionné
CN112366212B (zh) * 2020-10-28 2024-02-09 中国兵器工业集团第二一四研究所苏州研发中心 一种光收集效率高的emccd及其制作方法
CN112560841B (zh) * 2020-12-07 2022-08-05 上海新产业光电技术有限公司 一种阵列相机
US12249043B2 (en) * 2021-02-12 2025-03-11 Teledyne Flir Commercial Systems, Inc. Image non-uniformity mitigation systems and methods
GB2609420A (en) * 2021-07-29 2023-02-08 ams Sensors Germany GmbH Sectional multi spectral sensor with optical blurring
US20230316467A1 (en) * 2022-04-05 2023-10-05 Baker Hughes Holdings Llc Digital Detector Array Correction

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Also Published As

Publication number Publication date
CN205265783U (zh) 2016-05-25
WO2014143338A2 (fr) 2014-09-18

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