SE0801436L - Anordning för avbildning inom IR-området - Google Patents

Anordning för avbildning inom IR-området

Info

Publication number
SE0801436L
SE0801436L SE0801436A SE0801436A SE0801436L SE 0801436 L SE0801436 L SE 0801436L SE 0801436 A SE0801436 A SE 0801436A SE 0801436 A SE0801436 A SE 0801436A SE 0801436 L SE0801436 L SE 0801436L
Authority
SE
Sweden
Prior art keywords
imaging
field
detectors
cooled
device includes
Prior art date
Application number
SE0801436A
Other languages
English (en)
Other versions
SE532353C2 (sv
Inventor
Bengt Ekdahl
Original Assignee
Flir Systems 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 Flir Systems Ab filed Critical Flir Systems Ab
Priority to SE0801436A priority Critical patent/SE532353C2/sv
Priority to EP20090766923 priority patent/EP2304935A4/en
Priority to PCT/SE2009/000257 priority patent/WO2009154533A1/en
Priority to US13/000,034 priority patent/US9225913B2/en
Publication of SE0801436L publication Critical patent/SE0801436L/sv
Publication of SE532353C2 publication Critical patent/SE532353C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/80—Calibration
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/90—Testing, inspecting or checking operation of radiation pyrometers
    • 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
    • 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
    • H04N5/2178—

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Studio Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
SE0801436A 2008-06-19 2008-06-19 Anordning för avbildning inom IR-området SE532353C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0801436A SE532353C2 (sv) 2008-06-19 2008-06-19 Anordning för avbildning inom IR-området
EP20090766923 EP2304935A4 (en) 2008-06-19 2009-05-19 DEVICE FOR IMAGING IN THE INFRARED RANGE
PCT/SE2009/000257 WO2009154533A1 (en) 2008-06-19 2009-05-19 Device for imaging within the ir range
US13/000,034 US9225913B2 (en) 2008-06-19 2009-05-19 Device for imaging within the IR range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0801436A SE532353C2 (sv) 2008-06-19 2008-06-19 Anordning för avbildning inom IR-området

Publications (2)

Publication Number Publication Date
SE0801436L true SE0801436L (sv) 2009-12-20
SE532353C2 SE532353C2 (sv) 2009-12-22

Family

ID=41427815

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0801436A SE532353C2 (sv) 2008-06-19 2008-06-19 Anordning för avbildning inom IR-området

Country Status (4)

Country Link
US (1) US9225913B2 (sv)
EP (1) EP2304935A4 (sv)
SE (1) SE532353C2 (sv)
WO (1) WO2009154533A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9599508B2 (en) 2012-05-18 2017-03-21 Rebellion Photonics, Inc. Divided-aperture infra-red spectral imaging system
CA2873989C (en) 2012-05-18 2022-05-17 Rebellion Photonics, Inc. Divided-aperture infra-red spectral imaging system for chemical detection
SE536679C2 (sv) * 2012-11-01 2014-05-20 Flir Systems Ab Förfarande för mappning vid upptagning av videoflöden medelst kamera
EP2871452B1 (en) 2013-11-12 2019-05-01 Rebellion Photonics, Inc. Divided-aperture infra-red spectral imaging system
CN103916609B (zh) * 2014-03-21 2017-04-05 中国科学院长春光学精密机械与物理研究所 红外相机积分时序标定装置
US9756263B2 (en) 2014-05-01 2017-09-05 Rebellion Photonics, Inc. Mobile gas and chemical imaging camera
US11290662B2 (en) 2014-05-01 2022-03-29 Rebellion Photonics, Inc. Mobile gas and chemical imaging camera
US10458905B2 (en) 2014-07-07 2019-10-29 Rebellion Photonics, Inc. Gas leak emission quantification with a gas cloud imager
WO2016196224A1 (en) 2015-05-29 2016-12-08 Rebellion Photonics, Inc. Hydrogen sulfide imaging system
US20190182930A1 (en) 2016-07-28 2019-06-13 Philips Lighting Holding B.V. Method for calibration of lighting system sensors
EP4212851A1 (en) 2016-10-21 2023-07-19 Rebellion Photonics, Inc. Gas imaging system
US10375327B2 (en) 2016-10-21 2019-08-06 Rebellion Photonics, Inc. Mobile gas and chemical imaging camera
WO2018156795A1 (en) 2017-02-22 2018-08-30 Rebellion Photonics, Inc. Systems and methods for monitoring remote installations
EP4379331A3 (en) 2017-11-09 2024-07-31 Rebellion Photonics, Inc. Window obscuration sensors for mobile gas and chemical imaging cameras

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965448A (en) * 1986-04-24 1990-10-23 Honeywell Inc. Internal calibration source for infrared radiation detector
US5354987A (en) 1992-12-07 1994-10-11 Texas Instruments Incorporated Calibrating focal plane arrays using multiple variable radiometric sources
US6515285B1 (en) 1995-10-24 2003-02-04 Lockheed-Martin Ir Imaging Systems, Inc. Method and apparatus for compensating a radiation sensor for ambient temperature variations
US7495220B2 (en) 1995-10-24 2009-02-24 Bae Systems Information And Electronics Systems Integration Inc. Uncooled infrared sensor
EP0937264A1 (en) * 1997-09-11 1999-08-25 Raytheon Company Single aperture thermal imager, direct view, tv sight and laser ranging system subsystems including optics, components, displays, architecture with gps (global positioning sensors)
US6184529B1 (en) 1998-01-28 2001-02-06 Lockheed Martin Corporation Methods and apparatus for performing scene based uniformity correction in imaging systems
US6901173B2 (en) 2001-04-25 2005-05-31 Lockheed Martin Corporation Scene-based non-uniformity correction for detector arrays

Also Published As

Publication number Publication date
US9225913B2 (en) 2015-12-29
EP2304935A1 (en) 2011-04-06
EP2304935A4 (en) 2013-05-15
US20110164139A1 (en) 2011-07-07
SE532353C2 (sv) 2009-12-22
WO2009154533A1 (en) 2009-12-23

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