Spectral Prediction Model for Halftone Prints by Enhanced Clapper-Yule Model
The classical Clapper-Yule model and its improved models will both introduced the extended application which supports rough printing and halftone color fluorescent imaging. The characteristics of the new model were analyzed and the prospect of the Clapper-Yule mode was discussed. We proposed a new model, which was an enhancement of the classical Clapper-Yule model, which simulate optical dot gain of halftone prints by taking into account lateral scattering within the paper bulk and multiple internal reflections. The model we propose also takes into account the reflectance of inks at surface of the specific colors at specific rates. The model opens the way towards color separation of images to be reproduced. Several designs printed on an offset press demonstrate their applicability and their benefits.
Spectrum Clapper-Yule model Prediction model Halftone print
Tao Meng Chunmei Zhang Midan Li Yixiao Song Tai Sun Cai Chen
Beijing Institute of Graphic Communication, Beijing, R. P. China, 102600
国际会议
沈阳
英文
1405-1408
2011-11-22（万方平台首次上网日期，不代表论文的发表时间）