AU2002214275A1 - Method for correcting sensor output - Google Patents

Method for correcting sensor output

Info

Publication number
AU2002214275A1
AU2002214275A1 AU2002214275A AU1427502A AU2002214275A1 AU 2002214275 A1 AU2002214275 A1 AU 2002214275A1 AU 2002214275 A AU2002214275 A AU 2002214275A AU 1427502 A AU1427502 A AU 1427502A AU 2002214275 A1 AU2002214275 A1 AU 2002214275A1
Authority
AU
Australia
Prior art keywords
sensor output
correcting sensor
correcting
output
sensor
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.)
Abandoned
Application number
AU2002214275A
Inventor
Kouji Egawa
Atsushi Wada
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.)
Arkray Inc
Original Assignee
Arkray 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
Application filed by Arkray Inc filed Critical Arkray Inc
Publication of AU2002214275A1 publication Critical patent/AU2002214275A1/en
Abandoned 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G01J1/1626—Arrangements with two photodetectors, the signals of which are compared
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/12—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using wholly visual means
    • G01J1/122—Visual exposure meters for determining the exposure time in photographical recording or reproducing
    • G01J1/124—Visual exposure meters for determining the exposure time in photographical recording or reproducing based on the comparison of the intensity of measured light with a comparison source or comparison illuminated surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5915—Processing scan data in densitometry
    • G01N2021/5949—Correcting nonlinearity of signal, e.g. in measurement of photomedium
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5957—Densitometers using an image detector type detector, e.g. CCD
AU2002214275A 2000-11-10 2001-11-09 Method for correcting sensor output Abandoned AU2002214275A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-343365 2000-11-10
JP2000343365 2000-11-10
PCT/JP2001/009850 WO2002039076A1 (en) 2000-11-10 2001-11-09 Method for correcting sensor output

Publications (1)

Publication Number Publication Date
AU2002214275A1 true AU2002214275A1 (en) 2002-05-21

Family

ID=18817743

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002214275A Abandoned AU2002214275A1 (en) 2000-11-10 2001-11-09 Method for correcting sensor output

Country Status (6)

Country Link
US (1) US7110901B2 (en)
EP (1) EP1333258B1 (en)
JP (1) JP3754989B2 (en)
CN (1) CN1241000C (en)
AU (1) AU2002214275A1 (en)
WO (1) WO2002039076A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006107666A2 (en) 2005-04-01 2006-10-12 Reinhard Hafellner Body fluid testing component for analyte detection
US7208735B2 (en) * 2005-06-08 2007-04-24 Rosemount, Inc. Process field device with infrared sensors
DE102007002106B3 (en) * 2007-01-09 2008-07-03 Wolfgang Weinhold Object's surface configuration examining device, has control and evaluation unit connected with light sources and light sensor, where light sources are arranged such that optical radiation axis runs in different reference planes
EP2073055A1 (en) * 2007-12-20 2009-06-24 TPO Displays Corp. Detection of an incident light distribution
JP5275956B2 (en) * 2009-10-15 2013-08-28 株式会社ジャパンディスプレイウェスト Information input device, information input program, and electronic device
JP5387979B2 (en) * 2009-12-20 2014-01-15 独立行政法人産業技術総合研究所 Linearity inspection apparatus and linearity inspection method
US20140152771A1 (en) * 2012-12-01 2014-06-05 Og Technologies, Inc. Method and apparatus of profile measurement
CN103925992B (en) * 2013-01-16 2016-03-16 光宝电子(广州)有限公司 There are the brightness measurement method and system of the device of backlight
CN104019902B (en) * 2014-06-16 2016-09-28 武汉工程大学 Domestic reagent paper reader device and detection method thereof
CN106197667A (en) * 2016-07-12 2016-12-07 江苏浦亚照明科技股份有限公司 A kind of miniature multi-channel spectrogrph and the Nonlinearity Correction Method of detector thereof
JP6841406B2 (en) 2016-09-09 2021-03-10 大塚電子株式会社 Optical measurement method and optical measurement device
DE102017110269A1 (en) * 2017-05-11 2018-11-15 B. Braun Avitum Ag Online linearization of an optical sensor
US10429174B2 (en) * 2017-12-20 2019-10-01 Texas Instruments Incorporated Single wavelength reflection for leadframe brightness measurement
CN109668847A (en) * 2019-02-14 2019-04-23 杭州霆科生物科技有限公司 A kind of residual tacheometer of agriculture with optics self-calibration function
US11733605B2 (en) * 2019-06-20 2023-08-22 Kla Corporation EUV in-situ linearity calibration for TDI image sensors using test photomasks
CN110519516B (en) * 2019-08-30 2020-09-25 联想(北京)有限公司 Image noise processing method and device and electronic equipment
CN111256744B (en) * 2020-02-27 2021-06-29 苏州海之博电子科技有限公司 Calibration method of linear output position sensor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03204285A (en) * 1989-12-29 1991-09-05 Nec Corp Uneven sensitivity correction circuit for solid-state image pickup element
JPH03289777A (en) * 1990-04-05 1991-12-19 Nec Corp Infrared image pickup device
US5229838A (en) * 1992-01-21 1993-07-20 The Perkin-Elmer Corporation Photodetector amplitude linearity
JPH05297142A (en) * 1992-04-21 1993-11-12 Toshiba Corp Scintillation camera
JPH06225143A (en) * 1993-01-27 1994-08-12 Tokyo Electric Co Ltd Picture reader
JPH08128922A (en) * 1994-10-31 1996-05-21 Asahi Optical Co Ltd Digital data processing device
GB2314227B (en) * 1996-06-14 1998-12-23 Simage Oy Calibration method and system for imaging devices
US5902994A (en) * 1997-05-06 1999-05-11 Eastman Kodak Company Apparatus for calibrating a linear image sensor
JPH11249004A (en) * 1998-03-02 1999-09-17 Nikon Corp Image sensor
US6147702A (en) 1998-04-17 2000-11-14 Intel Corporation Calibration of digital cameras
JP3863290B2 (en) 1998-05-12 2006-12-27 浜松ホトニクス株式会社 Light intensity detector
JP2000013807A (en) * 1998-06-24 2000-01-14 Seiko Epson Corp Digital camera
CN1308670C (en) * 2000-11-10 2007-04-04 爱科来株式会社 Measuring method and instrument comprising image sensor

Also Published As

Publication number Publication date
US20040034494A1 (en) 2004-02-19
CN1241000C (en) 2006-02-08
EP1333258B1 (en) 2013-08-21
JP3754989B2 (en) 2006-03-15
EP1333258A4 (en) 2011-04-06
WO2002039076A1 (en) 2002-05-16
JPWO2002039076A1 (en) 2004-03-18
EP1333258A1 (en) 2003-08-06
CN1474937A (en) 2004-02-11
US7110901B2 (en) 2006-09-19

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