Publisher : Korean Institute of Intelligent Systems
DOI : 10.5391/IJFIS.2015.15.2.121
Title & Authors
The Pattern Recognition System Using the Fractal Dimension of Chaos Theory Shon, Young-Woo;
In this paper, we propose a method that extracts features from character patterns using the fractal dimension of chaos theory. The input character pattern image is converted into time-series data. Then, using the modified Henon system suggested in this paper, it determines the last features of the character pattern image after calculating the box-counting dimension, natural measure, information bit, and information (fractal) dimension. Finally, character pattern recognition is performed by statistically finding each information bit that shows the minimum difference compared with a normalized character pattern database.
H. O. Peitgen, H. Jurgens, and D. Saupe, Chaos and Fractals: New Frontiers of Science. New York, NY: Springer, 1992.
E. Ott, Chaos in Dynamical Systems. Cambridge; Cambridge University Press, 1993.
S. H. Kellert, In the Wake of Chaos: Unpredictable Order in Dynamical Systems. Chicago, IL: University of Chicago press, 1993.
J. Gleick, Chaos: Making a New Science. London: Abacus, 1993.
M. Nadler and E. P. Smith, Pattern Recognition Engineering. New York, NY: Wiley, 1993.
K. S. Fu, Syntactic Methods in Pattern Recognition. New York, NY: Academic Press, 1974.
Y. W. Shon and J. C. Namkung, “A study on the Hangeul confusion character recognition using fractal dimension and attractor,” The Transactions of the Korea Information Processing Society, vol. 6, no 7, pp. 1825-1831, 1999.
M. Henon, “A two-dimensional mapping with a strange attractor,” Communications in Mathematical Physics, vol.50, no. 1, pp. 69-77, 1976. http://dx.doi.org/10.1007/BF01608556
W. Ko, “Dynamic system, chaos, fractal,” May 2012. http://blog.daum.net/w-ko/129.
G. Jin, “Triangular prism method based on an enhanced sampling method,” Journal of Korean Institute of Intelligent Systems, vol. 23, no. 2, pp. 93-99, 2013. http://dx.doi.org/10.5391/jkiis.2013.23.2.93