JP3710423B2 - 色キャリブレーション方法 - Google Patents
色キャリブレーション方法 Download PDFInfo
- Publication number
- JP3710423B2 JP3710423B2 JP2002031635A JP2002031635A JP3710423B2 JP 3710423 B2 JP3710423 B2 JP 3710423B2 JP 2002031635 A JP2002031635 A JP 2002031635A JP 2002031635 A JP2002031635 A JP 2002031635A JP 3710423 B2 JP3710423 B2 JP 3710423B2
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- JP
- Japan
- Prior art keywords
- ratio
- value
- primary color
- image
- color
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 19
- 239000003086 colorant Substances 0.000 claims description 25
- 238000004364 calculation method Methods 0.000 claims description 2
- 235000019557 luminance Nutrition 0.000 description 37
- 230000000007 visual effect Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 238000009795 derivation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Classifications
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- 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
Landscapes
- Spectrometry And Color Measurement (AREA)
- Image Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Processing Of Color Television Signals (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002031635A JP3710423B2 (ja) | 2002-02-08 | 2002-02-08 | 色キャリブレーション方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002031635A JP3710423B2 (ja) | 2002-02-08 | 2002-02-08 | 色キャリブレーション方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2003235059A JP2003235059A (ja) | 2003-08-22 |
JP2003235059A5 JP2003235059A5 (enrdf_load_stackoverflow) | 2005-07-07 |
JP3710423B2 true JP3710423B2 (ja) | 2005-10-26 |
Family
ID=27774976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002031635A Expired - Lifetime JP3710423B2 (ja) | 2002-02-08 | 2002-02-08 | 色キャリブレーション方法 |
Country Status (1)
Country | Link |
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JP (1) | JP3710423B2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6525749B2 (ja) * | 2015-06-08 | 2019-06-05 | キヤノン株式会社 | 色処理装置およびその方法 |
JP7334509B2 (ja) * | 2019-07-05 | 2023-08-29 | 凸版印刷株式会社 | 三次元形状モデル生成システム、三次元形状モデル生成方法及びプログラム |
CN115615938B (zh) * | 2022-12-14 | 2023-03-28 | 天津中科谱光信息技术有限公司 | 基于反射光谱的水体水质分析方法、装置、电子设备 |
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2002
- 2002-02-08 JP JP2002031635A patent/JP3710423B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
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JP2003235059A (ja) | 2003-08-22 |
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