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デジタル記事
2017-06-01Advances in Science, Technology and Engineering Systems Journal2 3p.958-966
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  • 要約等...estimating the spectral reflectance of Neugebauer primaries or eight basic colors when the spectral reflectance data of several colors are given. Th......osed method is based on Neugebauer model, which express......s an arbitrary color as a weighted average of Neugebauer primaries, and its sparse version called sparse Neugebauer model. We also reproduce the colors from the estimated reflectance spectra, and show experimental results of spectral reflectance estimation and color reproduction from the estimated spectral data. It is ex......erimentally demonstrated that the sparse Neugebauer model outperforms the conventional ...
  • 件名Spectral Reflectance Color Reproduction Sparse Neugebauer Model
デジタル記事
井上, 光平, 原, 健二, 浦濱, 喜一ASTES Publishers2017-06-01Advances in Science, Technology and Engineering Systems Journal2 3p.958-966
インターネットで読める全国の図書館
  • 件名Spectral Reflectance Color Reproduction Sparse Neugebauer Model
デジタル記事
2017-06Advances in Science, Technology and Engineering Systems Journal2 3p.958-966
インターネットで読める全国の図書館
  • 件名Management of Technology and Innovation Physics and Astronomy (miscellaneous) Engineerin...
  • 参照<title>Spectrum recovery from colorimetric data for color reproductions</title> Seque......rithm for the Non-negative Least......uares Problem Convex Optimization Recovery of reflectance spectra from colorimetric data us...... principal component analysis embedded regression technique <title>Color diffusion: error diffusion for color halftones</title> Color Imaging A surv...... cross-validation procedures for model selection Reflectance spectra recovery with non-negativity constraints Reflectance spectra recove......ues by extraction of color feature match ......ep recovery of spectral data from colorimetric information Computatio...

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