Comparison of some efficient methods of contour compression

  • Authors:

  • Remigiusz Baran;Andrzej Dziech

  • Affiliations:

  • Department of Electronics and Intelligent Systems, Kielce University of Technology, Poland;AGH University of Science and Technology, Swietokrzyska Academy in Kielce, Poland

  • Venue:
  • ICCOMP'05 Proceedings of the 9th WSEAS International Conference on Computers
  • Year:
  • 2005

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Abstract

Effectiveness of the Tangent Method [4,5] for contour approximation is discussed in the paper. The compression abilities, level of introduced distortion, complexity (expressed by the computational time) of this algorithm are measured and compared with some other, appreciated methods. The mean square error, signal-to-noise ratio and number of required operations are used as the main criterions of this comparison. Finally, results of experiments and advantages and drawbacks of the Tangent Method (TM) are discussed.