Chinese Optics Letters, 2011, 9 (6): 063301, Published Online: Apr. 28, 2011
Spectral-based color separation method for a multi-ink printer Download: 746次
打印系统特征化 分色 光谱式Neugebauer模型 多墨打印机 配方选择策略。 330.1690 Color 300.6550 Spectroscopy, visible 330.1710 Color, measurement 330.1715 Color, rendering and metamerism
Abstract
A spectral-based 8-ink characterization model is developed to accurately predict the recipe for a multi-ink printer. The 8-ink color separation method is a union of five 3-ink and six 4-ink combinations based on the cellular Yule-Nielsen spectral Neugebauer model with a recipe selection strategy. The performance levels of the forward and backward models are evaluated for individual ink combinations using printed testing samples. Furthermore, the spectral-based method performs better compared with the XYZ-based approach. On the basis of the backward model performance, a novel fast recipe selection strategy is proposed and estimated.
Binyu Wang, Haisong Xu, M. Ronnier Luo, Jinyi Guo. Spectral-based color separation method for a multi-ink printer[J]. Chinese Optics Letters, 2011, 9(6): 063301.