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TOG
2012
184views Communications» more  TOG 2012»
9 years 4 months ago
Image melding: combining inconsistent images using patch-based synthesis
Current methods for combining two different images produce visible artifacts when the sources have very different textures and structures. We present a new method for synthesizing...
Soheil Darabi, Eli Shechtman, Connelly Barnes, Dan...
JCC
2002
74views more  JCC 2002»
11 years 1 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
115views more  VC 2008»
11 years 1 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
93views more  VC 2008»
11 years 1 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
132views more  CPHYSICS 2006»
11 years 1 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
12 years 3 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
2031views
12 years 8 months 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
books