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IVC
2006
112views more  IVC 2006»
15 years 4 months ago
A comparison between BEM and FEM for elastic registration of medical images
The aim of medical image registration is to bring different images into the best possible spatial correspondence in order to obtain complementary information for clinical applicat...
Evgeny Gladilin, Vladimir Pekar, Karl Rohr, H. Sie...
IVC
2006
101views more  IVC 2006»
15 years 4 months ago
Numerical error analysis in Zernike moments computation
An exact analysis of the numerical errors being generated during the computation of the Zernike moments, by using the well-known `q-recursive' method, is attempted in this pa...
George A. Papakostas, Yiannis S. Boutalis, Constan...
JGAA
2006
69views more  JGAA 2006»
15 years 4 months ago
Efficient drawing of RNA secondary structure
In this paper, we propose a new layout algorithm that draws the secondary structure of a Ribonucleic Acid (RNA) automatically according to some of the biologists' aesthetic c...
David Auber, Maylis Delest, Jean-Philippe Domenger...
ESWA
2007
117views more  ESWA 2007»
15 years 4 months ago
An HMM for detecting spam mail
Hidden Markov Models, or HMMs for short, have been recently used in Bioinformatics for the classification of DNA or protein chains, giving rise to what is known as Profile Hidde...
José Gordillo, Eduardo Conde
PR
2006
107views more  PR 2006»
15 years 4 months ago
Pyramid segmentation algorithms revisited
The main goal of this work is to compare pyramidal structures proposed to solve segmentation tasks. Segmentation algorithms based on regular and irregular pyramids are described, ...
Rebeca Marfil, Luis Molina-Tanco, Antonio Bandera,...