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首页> 外文期刊>The Journal of the Textile Institute >Modelling of fibre-diameter-dependent light scattering to determine diameter corrections for colour measurement of wool
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Modelling of fibre-diameter-dependent light scattering to determine diameter corrections for colour measurement of wool

机译：建模与纤维直径有关的光散射，以确定用于羊毛颜色测量的直径校正

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摘要

In this paper, fibre-diameter-dependent light scattering during measurment of wool colour was quantified using the extended multiplicative signal correction technique. Furthermore, a simple-to-apply model has been developed to correct each of the CIE (International Commission on Illumination) X, 7and Z values obtained from colour measurement of fibrous masses. The model was successfully applied to both polypropylene (PP) and wool fibres, though different parameter values were used in each case, indicating different patterns of internal light scattering between PP and wool fibres. After the model corrections, the diameter dependence of measured wool yellowness (Y-Z) was either eliminated or significantly reduced for each of seven sheep flocks distributed widely over the wool-growing regions of Australia.
机译：在本文中，使用扩展的乘性信号校正技术对羊毛颜色测量期间与纤维直径有关的光散射进行了定量。此外，已经开发出一种易于应用的模型来校正从纤维块的颜色测量获得的CIE（国际照明委员会）X，7和Z值。该模型已成功应用于聚丙烯（PP）和羊毛纤维，尽管在每种情况下使用了不同的参数值，表明PP和羊毛纤维之间的内部光散射模式不同。对模型进行校正后，对于分布在澳大利亚羊毛种植地区的七个羊群中的每一个，消除了或显着降低了所测羊毛黄度（Y-Z）对直径的依赖性。

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