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ISBI
2004
IEEE
14 years 9 months ago
Variational Methods and Partial Differential Equations in Cardiac Image Analysis
Cardio-vascular diseases is a major cause of deaths worldwide. Early diagnosis is quite often associated with more efficient treatment leading to a significant decrease of the mor...
Nikos Paragios
ISSAC
1991
Springer
89views Mathematics» more  ISSAC 1991»
14 years 19 days ago
On the Resolution of Index Form Equations
In the present paper we describe a new algorithm to determine the minimal index and all elements with minimal index in totally real biquadratic fields with Galois group D8. The m...
István Gaál, Attila Pethö, Mich...
VISAPP
2007
13 years 10 months ago
Image deconvolution using a stochastic differential equation approach
We consider the problem of image deconvolution. We foccus on a Bayesian approach which consists of maximizing an energy obtained by a Markov Random Field modeling. MRFs are classi...
Xavier Descombes, M. Lebellego, Elena Zhizhina
CGF
2010
155views more  CGF 2010»
13 years 9 months ago
Feature based terrain generation using diffusion equation
This paper presents a diffusion method for generating terrains from a set of parameterized curves that characterize the landform features such as ridge lines, riverbeds or cliffs....
Houssam Hnaidi, Eric Guérin, Samir Akkouche...
MMAS
2010
Springer
13 years 3 months ago
Gyrokinetic Vlasov Equation in Three Dimensional Setting. Second Order Approximation
One of the main applications in plasma physics concerns the energy production through thermo-nuclear fusion. The controlled fusion requires the confinement of the plasma into a bo...
Mihai Bostan