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JCC
2002
29views more  JCC 2002»
1 years 5 months ago
Determination of the effective dielectric constant from the accurate solution of the Poisson equation
: Constant dielectric (CD) and distance-dependent dielectric (DDD) functions are the most popular and widespread in the Molecular Mechanics simulations of large molecular systems. ...
Vladislav Vasilyev
VC
2008
45views more  VC 2008»
1 years 5 months ago
Lattice Boltzmann based PDE solver on the GPU
In this paper, we propose a hardware-accelerated PDE (partial differential equation) solver based on the lattice Boltzmann model (LBM). The LBM is initially designed to solve fluid...
Ye Zhao
VC
2008
48views more  VC 2008»
1 years 5 months ago
Vortex methods for incompressible flow simulations on the GPU
We present a remeshed vortex particle method for incompressible flow simulations on GPUs. The particles are convected in a Lagrangian frame and are periodically reinitialized on a ...
Diego Rossinelli, Petros Koumoutsakos
CPHYSICS
2006
42views more  CPHYSICS 2006»
1 years 5 months ago
A 3D model for ion beam formation and transport simulation
In this paper, we present a three-dimensional model for self consistently modeling ion beam formation from plasma ion sources and transporting in low energy beam transport systems...
J. Qiang, D. Todd, D. Leitner
ICCV
2007
IEEE
2 years 7 months ago
Efficient Computation of the Inverse Gradient on Irregular Domains
The inverse gradient problem, finding a scalar field f with a gradient near a given vector field g on some bounded and connected domain Rn , can be solved by means of a Poisson ...
Gunnar Farnebäck, Hans Knutsson, Joakim Rydel...

Tutorial
1181views
3 years 15 days ago
Gradient Domain Manipulation Techniques in Vision and Graphics
The last decade has seen a tremendous interest in gradient domain manipulation techniques for applications in vision and graphics including retinex, high dynamic range (HDR) tone m...
Amit Agrawal and Ramesh Raskar
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