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» Fourier-based geometric shape prior for snakes
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ICASSP
2009
IEEE
15 years 4 months ago
Using fourier-based shape alignment to add geometric prior to snakes
In this paper, we present a new algorithm of snakes with geometric prior. A method of shape alignment using Fourier coefficients is introduced to estimate the Euclidean transform...
Mohamed Ali Charmi, Faouzi Ghorbel, Stéphan...
PRL
2008
126views more  PRL 2008»
14 years 10 months ago
Fourier-based geometric shape prior for snakes
A novel method of snakes with shape prior is presented in this paper. We propose to add a new force which makes the curve evolve to particular shape corresponding to a template to...
Mohamed Ali Charmi, Stéphane Derrode, Faouz...

Publication
372views
15 years 11 months ago
Multi-Objects Interpretation
We describe a general-purpose method for the accurate and robust interpretation of a data set of p-dimensional points by several deformable prototypes. This method is based on the ...
Jean-Philippe Tarel