文章摘要
邢卫永,张逸新.可变墨滴喷墨打印印刷品的光谱预测模型[J].包装工程,2011,32(11):72-75.
XING Wei-yong,ZHANG Yi-xin.Spectral Prediction Model for Variable Dot-Size Ink Jet Presswork[J].Packaging Engineering,2011,32(11):72-75.
可变墨滴喷墨打印印刷品的光谱预测模型
Spectral Prediction Model for Variable Dot-Size Ink Jet Presswork
投稿时间:2011-04-06  修订日期:2011-06-10
DOI:
中文关键词: 喷墨打印  Clapper-Yule模型  网点扩大  油墨变化量  墨滴大小可变  反射光谱预测  调频加网
英文关键词: ink jet printing  Clapper-Yule model  dot gain  ink variation level  variable dot-size  prediction of spectral reflectance  FM screening
基金项目:
作者单位
邢卫永 江南大学 无锡 214122 
张逸新 江南大学 无锡 214122 
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中文摘要:
      在喷墨打印机喷出墨滴大小可变时,以Clapper-Yule模型为基础,研究了可变墨滴喷墨打印印刷品的反射率预测模型。首先引入了墨滴大小变化和Clapper-Yule模型的调频加网形式;然后,用墨滴变化引起的墨层厚度变化和调频网点大小的变化扩展Clapper-Yule模型;最后,建立了墨滴大小扩展的Clapper-Yule模型,并通过模拟实验验证了模型的优越性。
英文摘要:
      Reflectance prediction model for variable dot-size ink jet presswork was studied based on Clapper-Yule model. At first, variable drop size and the FM screening form of Clapper-Yule model were introduced; then, Clapper-Yule model was extended using the change of ink film thickness and FM screening dot, which were caused by drop change; at last, the extended Clapper-Yule model with ink drop size was established. The advantage of the model was validated with simulation.
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