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» Constraint Solving for Interpolation
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84
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CVPR
2008
IEEE
15 years 2 months ago
Efficient subdivision-based image and volume warping
Warping is fundamental to multiple algorithms in computer vision and medical imaging such as image and volume registration. Warping is performed by determining a continuous deform...
Gady Agam, Ravinder Singh
99
Voted
GECCO
2008
Springer
161views Optimization» more  GECCO 2008»
15 years 1 months ago
A new quantum behaved particle swarm optimization
This paper presents a variant of Quantum behaved Particle Swarm Optimization (QPSO) named Q-QPSO for solving global optimization problems. The Q-QPSO algorithm is based on the cha...
Millie Pant, Radha Thangaraj, Ajith Abraham
JSCIC
2006
92views more  JSCIC 2006»
15 years 20 days ago
Moving Mesh Discontinuous Galerkin Method for Hyperbolic Conservation Laws
In this paper, a moving mesh discontinuous Galerkin (DG) method is developed to solve the nonlinear conservation laws. In the mesh adaptation part, two issues have received much a...
Ruo Li, Tao Tang
SIAMSC
2008
99views more  SIAMSC 2008»
15 years 19 days ago
Mixed Multiscale Finite Element Methods for Stochastic Porous Media Flows
In this paper, we propose a stochastic mixed multiscale finite element method. The proposed method solves the stochastic porous media flow equation on the coarse grid using a set ...
J. E. Aarnes, Yalchin Efendiev
CAD
2005
Springer
15 years 18 days ago
Modeling generalized cylinders using direction map representation
For generalized cylinders (GC) defined by contours of discrete curves, we propose two algorithms to generate GC surfaces (1) in polygonal meshes and (2) in cylindrical type of dev...
Joo-Haeng Lee