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Algorithm for coordinate transformation from Munsell-system to XYZ-system by the third-order interpolation and application of the algorithm to inverse transformation
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- Kuge,Yasuyuki
- Institute of Vocational Training
Bibliographic Information
- Other Title
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- 三次補間によるマンセル表色系から XYZ 表色系への座標変換とその逆変換の方法
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Description
In order to improve the accuracy of coordinate transformation between Munsell-system and XYZ-system, the 3rd-Order interpolation has been investigated. An algorithm for coordinate transformation using Newton polynomial as a interpolating function has been proposed, and results computed by a BASIC program based on this algorithm were shown as smooth and natural curves. Differences between the 1st-Order interpolation and the 3rd-order one were not uniform, and were presented to be influenced by locations of color samples on the chromaticity diagram.
Journal
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- 日本色彩学会誌
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日本色彩学会誌 11 (2), 121-125, 1987-09-01
日本色彩学会
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Details 詳細情報について
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- CRID
- 1541980095229698816
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- NII Article ID
- 110001708710
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- NII Book ID
- AN00313976
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- Text Lang
- ja
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- Data Source
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- NDL Digital Collections (NII-ELS)
- CiNii Articles