AU2001285423A1 - Colorimeter having field programmable gate array - Google Patents
Colorimeter having field programmable gate arrayInfo
- Publication number
- AU2001285423A1 AU2001285423A1 AU2001285423A AU8542301A AU2001285423A1 AU 2001285423 A1 AU2001285423 A1 AU 2001285423A1 AU 2001285423 A AU2001285423 A AU 2001285423A AU 8542301 A AU8542301 A AU 8542301A AU 2001285423 A1 AU2001285423 A1 AU 2001285423A1
- Authority
- AU
- Australia
- Prior art keywords
- colorimeter
- programmable gate
- gate array
- field programmable
- 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.)
- Abandoned
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
-
- 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
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/06—Restricting the angle of incident 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
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
-
- 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
- G01J3/0289—Field-of-view determination; Aiming or pointing of a spectrometer; Adjusting alignment; Encoding angular position; Size of measurement area; Position tracking
-
- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
-
- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs
-
- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/650,182 US6816262B1 (en) | 1999-07-23 | 2000-08-29 | Colorimeter having field programmable gate array |
US09650182 | 2000-08-29 | ||
PCT/US2001/041643 WO2002018916A1 (en) | 2000-08-29 | 2001-08-09 | Colorimeter having field programmable gate array |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001285423A1 true AU2001285423A1 (en) | 2002-03-13 |
Family
ID=24607831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001285423A Abandoned AU2001285423A1 (en) | 2000-08-29 | 2001-08-09 | Colorimeter having field programmable gate array |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1328793A4 (en) |
JP (1) | JP2004527729A (en) |
CN (1) | CN1471636A (en) |
AU (1) | AU2001285423A1 (en) |
CA (1) | CA2420686A1 (en) |
WO (1) | WO2002018916A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502004005081D1 (en) * | 2004-07-01 | 2007-11-08 | Zeutec Opto Elektronik Gmbh | Device for the imaging spectroscopic detection of objects characterizing parameters |
US7671993B2 (en) * | 2007-01-25 | 2010-03-02 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Methods and apparatus for estimating the intensity of one spectrum of light in a mixed light, in response to the sensed intensities of one or more other spectrums of light in the mixed light |
KR102065403B1 (en) | 2013-04-26 | 2020-01-13 | 엘지전자 주식회사 | caliartor |
CN111238660B (en) * | 2020-01-17 | 2022-08-26 | 昆明物理研究所 | A trompil diaphragm for uncooled infrared detector |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4134683A (en) * | 1976-03-05 | 1979-01-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Multispectral imaging and analysis system |
US5880826A (en) * | 1997-07-01 | 1999-03-09 | L J Laboratories, L.L.C. | Apparatus and method for measuring optical characteristics of teeth |
US5812736A (en) * | 1996-09-30 | 1998-09-22 | Flashpoint Technology, Inc. | Method and system for creating a slide show with a sound track in real-time using a digital camera |
US6226034B1 (en) * | 1997-05-06 | 2001-05-01 | Roper Scientificomasd, Inc. | Spatial non-uniformity correction of a color sensor |
-
2001
- 2001-08-09 JP JP2002523589A patent/JP2004527729A/en active Pending
- 2001-08-09 AU AU2001285423A patent/AU2001285423A1/en not_active Abandoned
- 2001-08-09 EP EP01964585A patent/EP1328793A4/en not_active Withdrawn
- 2001-08-09 CA CA002420686A patent/CA2420686A1/en not_active Abandoned
- 2001-08-09 CN CNA018181317A patent/CN1471636A/en active Pending
- 2001-08-09 WO PCT/US2001/041643 patent/WO2002018916A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN1471636A (en) | 2004-01-28 |
WO2002018916A1 (en) | 2002-03-07 |
JP2004527729A (en) | 2004-09-09 |
CA2420686A1 (en) | 2002-03-07 |
EP1328793A1 (en) | 2003-07-23 |
EP1328793A4 (en) | 2006-09-20 |
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