GB0113743D0 - Improvements relating to image processing - Google Patents

Improvements relating to image processing

Info

Publication number
GB0113743D0
GB0113743D0 GBGB0113743.9A GB0113743A GB0113743D0 GB 0113743 D0 GB0113743 D0 GB 0113743D0 GB 0113743 A GB0113743 A GB 0113743A GB 0113743 D0 GB0113743 D0 GB 0113743D0
Authority
GB
United Kingdom
Prior art keywords
image processing
improvements relating
relating
image
processing
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.)
Withdrawn
Application number
GBGB0113743.9A
Other versions
GB2365648A (en
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.)
Dentpark Ltd
Original Assignee
Dentpark 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
Priority claimed from GB0019297A external-priority patent/GB0019297D0/en
Priority claimed from GB0027021A external-priority patent/GB0027021D0/en
Priority claimed from GB0103453A external-priority patent/GB0103453D0/en
Priority claimed from GB0110197A external-priority patent/GB0110197D0/en
Application filed by Dentpark Ltd filed Critical Dentpark Ltd
Priority to US09/909,552 priority Critical patent/US6925205B2/en
Publication of GB0113743D0 publication Critical patent/GB0113743D0/en
Priority to DE60104555T priority patent/DE60104555T2/en
Priority to AU2001276501A priority patent/AU2001276501A1/en
Priority to JP2002517480A priority patent/JP2004506257A/en
Priority to AT01954154T priority patent/ATE272207T1/en
Priority to PCT/GB2001/003505 priority patent/WO2002012846A1/en
Priority to EP01954154A priority patent/EP1307715B1/en
Publication of GB2365648A publication Critical patent/GB2365648A/en
Withdrawn legal-status Critical Current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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • 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
    • G01J3/463—Colour matching
    • 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
    • G01J3/508—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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
    • G01J3/0224—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using polarising or depolarising elements
GB0113743A 2000-08-07 2001-06-06 Colour correction in image processing Withdrawn GB2365648A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US09/909,552 US6925205B2 (en) 2000-08-07 2001-07-20 Methods, systems and computer program products for color matching
EP01954154A EP1307715B1 (en) 2000-08-07 2001-08-03 Image processing for color matching
PCT/GB2001/003505 WO2002012846A1 (en) 2000-08-07 2001-08-03 Image processing for colour matching
AT01954154T ATE272207T1 (en) 2000-08-07 2001-08-03 IMAGE PROCESSING FOR COLOR MATCHING
JP2002517480A JP2004506257A (en) 2000-08-07 2001-08-03 Image processing improvements
DE60104555T DE60104555T2 (en) 2000-08-07 2001-08-03 IMPROVEMENTS IN THE FIELD OF IMAGE PROCESSING
AU2001276501A AU2001276501A1 (en) 2000-08-07 2001-08-03 Image processing for colour matching

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0019297A GB0019297D0 (en) 2000-08-07 2000-08-07 Colour matching system
GB0027021A GB0027021D0 (en) 2000-11-03 2000-11-03 Colour matching system
GB0103453A GB0103453D0 (en) 2001-02-13 2001-02-13 Colour matching system
GB0110197A GB0110197D0 (en) 2001-04-26 2001-04-26 Colour matching system

Publications (2)

Publication Number Publication Date
GB0113743D0 true GB0113743D0 (en) 2001-07-25
GB2365648A GB2365648A (en) 2002-02-20

Family

ID=27447870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0113743A Withdrawn GB2365648A (en) 2000-08-07 2001-06-06 Colour correction in image processing

Country Status (1)

Country Link
GB (1) GB2365648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113160077A (en) * 2021-04-08 2021-07-23 武汉纺织大学 High-fidelity digital restoration method for color of faded colored mural

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4072071B2 (en) * 2003-02-13 2008-04-02 富士フイルム株式会社 Face image correction method and apparatus, and face image correction program
US8050519B2 (en) 2005-12-19 2011-11-01 Olympus Corporation Image combining apparatus
US20070140553A1 (en) * 2005-12-19 2007-06-21 Olympus Corporation Dental colorimetry apparatus
GB201006076D0 (en) 2010-04-12 2010-05-26 Xeros Ltd Novel cleaning apparatus and method
GB201015277D0 (en) 2010-09-14 2010-10-27 Xeros Ltd Novel cleaning method
GB201100627D0 (en) 2011-01-14 2011-03-02 Xeros Ltd Improved cleaning method
GB201100918D0 (en) * 2011-01-19 2011-03-02 Xeros Ltd Improved drying method
GB201212098D0 (en) 2012-07-06 2012-08-22 Xeros Ltd New cleaning material
GB201319782D0 (en) 2013-11-08 2013-12-25 Xeros Ltd Cleaning method and apparatus
GB201320784D0 (en) 2013-11-25 2014-01-08 Xeros Ltd Improved cleaning Apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07505511A (en) * 1992-04-02 1995-06-15 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー Color correction using 4-dimensional index table
JP3193591B2 (en) * 1995-06-29 2001-07-30 京セラミタ株式会社 Color correction device
JPH10103336A (en) * 1996-09-30 1998-04-21 Kaneshin:Kk Washer for bolt with square roots

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113160077A (en) * 2021-04-08 2021-07-23 武汉纺织大学 High-fidelity digital restoration method for color of faded colored mural
CN113160077B (en) * 2021-04-08 2022-05-13 武汉纺织大学 High-fidelity digital restoration method for color of faded colored mural

Also Published As

Publication number Publication date
GB2365648A (en) 2002-02-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)