Accuracy Comparison of Application of Two Kinds of Cellular Neugebauer Models on Multicolor Separation

Na Wang; Guang Xue Chen; Gao Li Chu

doi:10.4028/www.scientific.net/AMM.731.32

Paper Titles

Physical Measurement and Spectral Reproduction of Human Skin Color
p.13

Spectral Separation Method for Multi-Ink Printers Based on Color Constancy
p.18

Evaluation of Color Rendering Index for LED and Fluorescent Light Sources
p.22

Research on Multi-Color Separation Model Based on Polynomial Regression
p.27

Accuracy Comparison of Application of Two Kinds of Cellular Neugebauer Models on Multicolor Separation
p.32

A Color Management Solution for Mobile Terminal Based on ICC Mechanism
p.37

A Scan-Digitizing Algorithm of the Printed Original Based on Use of Near-Neutral Scales
p.43

A LCD Color Calibration Model Based on Gamut-Division Algorithm
p.49

Research on Color Reproduction on the Internet Based on Profile Embedding
p.53

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 731Accuracy Comparison of Application of Two Kinds of...

Accuracy Comparison of Application of Two Kinds of Cellular Neugebauer Models on Multicolor Separation

Abstract:

Neugebauer printing color model can be divided into tristimulus model and spectral model in form. After color subarea, if these two models are directly applied to multicolor separation, the accuracy of color separation is far from enough. A relatively effective way is to conduct cellular division for device independent color space and achieve higher accuracy through measuring more training samples. This article aims at CMYKRGB seven color separation applications and after performing color separation for two Neugebauer models, cellular divisions with different grades would be carried out successively. The predicted color accuracy of these two models after cellular divisions will be detected using color separation printing test color targets. The impact of cellular division correction on predicted color accuracy and calculation efficiency would be analyzed based on the test results finally.

You might also be interested in these eBooks

Advanced Printing and Packaging Materials and Technologies

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 731)

Pages:

32-36

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.731.32

Citation:

Cite this paper

Online since:

January 2015

Authors:

Na Wang, Guang Xue Chen*, Gao Li Chu

Keywords:

Cellulardivision, Colorsubarea, Device Independent Color Space, Multicolorseparation

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] ZHU Ming, The Research on High-fidelity Reproduction of High Dynamic Range Images [D]. Nanjing: Nanjing Forestry University, (2011).

Google Scholar

[2] LIU Rui-hua, ZENG Ping, WANG Yi-feng, A Color Calibration Method of Printer Using Adaptive Regression [J]. Acta Electronica Sinica, 2007, 35(11): 2201-2204.

Google Scholar

[3] CAO Zhao-hui. A Study of Multi-color Printing Color Separation Model [D]. Zhengzhou: Information Engineering University, 2007, 41-54.

Google Scholar

[4] GUO Jinyi, Developing the Characterization Model of Color printing system using spectral-based Neugebauer equations [D]. Hangzhou: Zhejiang University, 2011: 33-67.

Google Scholar

[5] WANG Yi-feng, ZENG Ping, WANG Ying. Multi-Channel Printer Characterization Based on Gamut Partition [J]. Acta Electronica Sinica, 2010, 38(3): 507-511.

Google Scholar