A Study on Color Match between Soft Copy and Corresponding Hard Copy.
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- Ikeda Hiroaki
- Department of Electrical and Electronics Engineering, Chiba University
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- Abe Masato
- Department of Electrical and Electronics Engineering, Chiba University
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- Higaki Yasuhiko
- Department of Electrical and Electronics Engineering, Chiba University
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- Arafune Yasunari
- Fukaya Factory, Toshiba Corp.
Bibliographic Information
- Other Title
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- ディスプレイ色とカラープリンタから得られるハードコピー色の一考察
- ディスプレイショク ト カラー プリンタ カラ エラレル ハード コピーイロ
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Description
This paper discusses a colorimetry-based method to produce color prints whose tristimulus values match those of the colors displayed on CRT screens. It addresses a colorimetric linear model for CRT displays taking into account the gamma characterisics, and a nonlinear model for the equipment which produces color prints. The latter incorporates Bouguer's Law and the spectral charactrisics of illuminants which illuminate the hard copy. A set of mathematical equations for the common signals R, G and B is formulated as a function of the both models. The equation was solved by the method of least squares for the optimum color match. The validity of the theory is examined by evaluating the color differences in an actual example.
Journal
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- The Journal of the Institute of Television Engineers of Japan
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The Journal of the Institute of Television Engineers of Japan 46 (6), 749-755, 1992
The Institute of Image Information and Television Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001205066819712
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- NII Article ID
- 110003703687
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- NII Book ID
- AN00151466
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- ISSN
- 18849652
- 03866831
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- NDL BIB ID
- 3773491
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed