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

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Official URL: http://dx.doi.org/10.1109/ICPR.2010.859

Abstract

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.

Item Type:	Papers in Conference Proceedings
Subjects:	T Technology > T Technology (General)
ID Code:	14819
Deposited By:	Aytül Erçil
Deposited On:	25 Oct 2010 15:51
Last Modified:	25 Oct 2010 15:51

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