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COLOR CHARACTERIZATION MODEL COMPUTATION USING WEIGHTED LEAST SQUARES MINIMIZATION
COLOR CHARACTERIZATION MODEL COMPUTATION USING WEIGHTED LEAST SQUARES MINIMIZATION
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机译:加权最小二乘最小化的颜色特征模型计算
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摘要
Methods and systems are presented for characterizing a color rendering system or a color marking material design process, in which forward color transform parameters are generated for mapping color from a first color space associated with an internal color representation of the color rendering system or marking material design process into a second color space using a least squares minimization of an error metric weighted according to a Taylor series expansion of the error metric.
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