Fractal-based Research Of Information Counter-faking Technology

Fractal theory is a discipline that originated in the 1970s, leading a new revolution in mathematics after calculus. As computer graphics develops, its application has been getting wider, becoming an important research field in non-linear science and an important tool in the exploration of the complexity of the world. As a new world view and methodology, Fractal is introduced to a great variety of disciplines due to its brand new idea and unique methodology, becoming a new driving for the development of these disciplines. It broadens the human insights into the nature, resulting in emergence of new science and breaking barriers between different disciplines, so that thinkers in distant academic fields are drawn together to a shared field. It can be applied to almost every field of natural science and even to social sciences. It has aroused great concern with its attractive prospects.Faked products are plaguing the present society. Although counter-faking technology appears, people who are making faked products are sparing no effort to struggle against counter-faking technology,making it a puppet, violating the interests of enterprises and consumers. In recent year, counter-faking technology on the basis of computer network is emerging, the complicated counter-faking design and the faking validating process simplified to inquiry into counter-faking information. Network platform has shortened the distance between producers and consumers. When products are sold, producers can distinguish by themselves in the network. This establishes an all-round, timely counter-faking network in the whole society. This thesis aims to explore the establishment and application of Fractal information counter-faking system, combing Fractal theory and information counter-faking technology , drawing on their respective advantages so as to promote the development of counter-faking technology. The main contents are listed as follows:1. Analyze the feasibility of the combination of fractal theory and information counter-faking technologyThis study combine Fractal theory and information counter-faking technology, drawing on the information counter-faking technology and the characteristics of Fractal theory。Counter-faking by Fractal theory, providing a new approach to information counter-faking technology.2. A counter-faking process on the basis of Fractal information counter-faking is establishedDrawing on the general process of information counter-faking, this paper designs a counter-faking process based on Fractal information counter-faking. A Fractal picture designing software is developed and the picture and the variables formulating it are stored in a database, forming a one-on-one correspondence. The Fractal picture is then made into a counter-faking mark and variables transformed into anti-faking code, which is placed on the packages of products. When customers need to inquire whether their products are faked, they can check the information in the database, which is provided by authorized websites.3. Design a system of Fractal information counter-faking .Software for designing of Fractal picture is developed and the design of framework for database and counter-faking website is put forward.The system of Fractal information counter-faking is made up of software of designing Fractal picture, database and counter-faking website. Research needs to fractal theory, the escape-time algorithm to design an integrated Mandelbrot Set , Julia set and L-shaped design for the sub-system software.It can be a mathematical formula based on fractal design a lot of nice not the same pattern. This software system is to provide a platform to allow the designers to explore, experiment, satisfactory pictures also these pictures to gain further processing software such as Photoshop or combined with other designs. Pictures are the basis of Fractal Analysis on the cases designed has shown satisfying results. At last new approach to the design of database and counter-faking website is put forward.