Moments of elliptic fourier descriptors
Soldea, Octavian and Ünel, Mustafa and Erçil, Aytül (2010) Moments of elliptic fourier descriptors. In: 20th International Conference on Pattern Recognition (ICPR), Istanbul, Turkey
Official URL: http://dx.doi.org/10.1109/ICPR.2010.859
This paper develops a recursive method for computing moments of 2D objects described by elliptic Fourier descriptors (EFD). Green’s theorem is utilized to transform 2D surface integrals into 1D line integrals and EFD description is employed to derive recursions for moments computations. Experiments are performed to quantify the accuracy of our proposed method. Comparison with Bernstein-B´ezier representations is also provided.
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