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Títol:
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Classical Fourier analysis applied to a simple out-line: the bovine obturator foramen
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Autor/a:
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Kucherova, Irina; Parés Casanova, Pere-Miquel
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Notes:
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The purpose of this article it to pre-sent a procedure of shape charac-terisation using the classical Fourier analysis combined with image tech-niques. It was applied to the outline of the obturator foramen of the bo-vine pelvis. This outline was ex-tracted and characterised by an ordered series of harmonics, each harmonic being described by four coefficients. Step by step recon-structions of outlines using an in-creasing number of harmonics were then performed. Although the first seven harmonics reached 93.4 % of the cumulative power, the shape of the obturator foramen was already well described by the first harmonic. It seems that the classical Fourier analysis opens interesting perspec-tives for the study of simple osseous |
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Matèries:
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-Image analysis
-Pelvis
-Morphometry
-Bovine anatomy
-Pelvis
-Bestiar boví
-Anatomia veterinària
-Pelvis
-Cattle
-Veterinary anatomy |
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Drets:
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(c) African Association of Veterinary Anatomists, 2012
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Tipus de document:
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article
Article - Versió publicada |
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Publicat per:
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African Association of Veterinary Anatomists
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Compartir:
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