Design of Digital Printing Process Based on G7

Conference paper
First Online:
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 369)

Abstract

According to the core idea of the G7 technology process, we can use Curve2 software combined with ICC profile and utilize the gray balance control, calculation of dot gain, rip compensation curve, NPDC curve drawing, subjective evaluation of test image, and the analysis of the frequency matrix of the image to achieve the control of image quality. The effect of the image after color management and G7 correction is better than both the original image and the image only with the color management. In the printing process, the use of G7 process can be more convenient and effective for printing quality control.

Keywords

G7 technology process Curve2 software ICC profile 
This is a preview of subscription content, log in to check access.

References

  1. 1.
    Liu, X. T. (2001). Basic principle and application method of G7 process. Guangdong Printing, 5, 21–23.Google Scholar
  2. 2.
    Mou, X. Z., & Liu, Y. (2013). Describe the correction flow of G7 process detail. Printing Quality and Standardization, 10, 23–26.Google Scholar
  3. 3.
    Xu, H. P. (2001). The main parameters of the GRACoL7 correction method. Printing Quality and Standardization, 12, 42–44.Google Scholar
  4. 4.
    Hutcheson, D. (2009). G7 how—to. Graphic Arts Monthly(S), 5.Google Scholar
  5. 5.
    Zan, G. F., Zeng, S. L., & Dai, J. P. (2013). Application of curve 2 in G7 correction flow. Guangdong Printing, 1, 10–12.Google Scholar

Copyright information

© Springer Science+Business Media Singapore 2016

Authors and Affiliations

  1. 1.State Key Laboratory of Pulp and Paper EngineeringSouth China University of TechnologyGuangzhouChina
  2. 2.Shenzhen YUTO Packaging Technology Co., LTDShenzhenChina
  3. 3.Shenzhen Engineering Laboratory of 3D Printing TechnologyShenzhenChina

Personalised recommendations