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» Numerical Methods for the Landau-Lifshitz-Gilbert Equation
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122
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SIAMSC
2008
167views more  SIAMSC 2008»
15 years 14 days ago
New Finite Elements for Large-Scale Simulation of Optical Waves
We present a new method to simulate optical waves in large geometries. This method is based on newly developed finite elements, so-called Trigonometric Finite Wave Elements (TFWEs)...
Britta Heubeck, Christoph Pflaum, Gunther Steinle
102
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CAIP
2003
Springer
244views Image Analysis» more  CAIP 2003»
15 years 5 months ago
Real-Time Optic Flow Computation with Variational Methods
Abstract. Variational methods for optic flow computation have the reputation of producing good results at the expense of being too slow for real-time applications. We show that re...
Andrés Bruhn, Joachim Weickert, Christian F...
CAGD
2004
168views more  CAGD 2004»
15 years 12 days ago
A finite element method for surface restoration with smooth boundary conditions
In surface restoration usually a damaged region of a surface has to be replaced by a surface patch which restores the region in a suitable way. In particular one aims for C1-conti...
Ulrich Clarenz, Udo Diewald, G. Dziuk, Martin Rump...
JCPHY
2011
133views more  JCPHY 2011»
14 years 3 months ago
A Riemann solver for single-phase and two-phase shallow flow models based on relaxation. Relations with Roe and VFRoe solvers
We present a Riemann solver derived by a relaxation technique for classical single-phase shallow flow equations and for a two-phase shallow flow model describing a mixture of so...
Marica Pelanti, François Bouchut, Anne Mang...
IVC
2006
112views more  IVC 2006»
15 years 16 days 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...