The Application Research on Anti-counterfeiting of Fractal Graphics in Color Printing Based on Newton Iteration and Escape Time Algorithm - Advanced Research on Computer Education, Simulation and Modeling - page 169

4 Conclusion
In this paper, fractal graphics is applied to color printing anti-counterfeiting. This
method can bring some big resistances to fakers for protecting the benefits of
merchants and customers well. The experiment indicates that, the fractal graphics
created by escape time algorithm of Newton iteration has protean shape and
unpredictable color. No one can obtain the same picture with original image.
Therefore, fractal graphics is applied to product package, and it has very good anti-
counterfeiting functions.
Acknowledgements. This paper is supported by Project for Beijing Municipal Party
Committee Organization Department (No. 10000200118) and the Funding Project for
Academic Human Resources Development in Institutions of Higher Learning under
the Jurisdiction of Beijing Municipality (No. 10000200118 PXM2010_014223_095557
and PHR201108349).
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