Effective Dot Areas Calculating Based on YNSN Model

摘要：

　　Yule-Nielsen neugebauer spectrum(YNSN) model can describe the relation between dot area and spectrum reflectance,which can calculate the effective dot area.The modified index in the model still cant be determined.The reciprocal of papers spectral reflectance at the range of visible light is adopted as the modified index in YNSN model in order to reduce the optical dot gain.By experiment,the modified YNSN mode can be used to calculate the effective dot area of light color.The research has a certain significance for controlling and testing printing color.

关键词： Yule-Nielsen spectrum neugebauer model Effective dot area Papers spectral reflectance

作者: ZHAO Chenfei HAN Qing CHI Congcong MENG Qingjun

作者单位: College of Light Industry and Energy, Shaanxi University of Science and Technology, China

会议类型: 国际会议

会议名称: the 2nd China Academic Conference on Printing and Packaging (2012第二届中国印刷与包装学术会议(CACPP 2012))

会议地点: 北京

会议语种:英文

页码: 40-43

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）