Using Neural Network to Realize Line Width Control in Map Digital Proofing
Zhao Xiu-fang · 2010
One of the most important reasons why digital proofing can not replace the traditional proofing in map production field is that there is an obvious difference in line width between digital proofing and printing.So the core to work out the problem is how to model the non-linear causality between digital proofing and printing.Firstly,the structure and common algorithm of neural network were introduced.Then the algorithm was improved according to the characteristics of map digital proofing and printing.And finally,a model of line width control in the digital proofing based on neural network was presented.It has realized correct match in line width between digital proofing paper and printing production.And it has been proved to be reliable in application by experiments.