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AFRIGRAPH
2010
ACM
14 years 17 days ago
Dynamic load balancing of Lattice Boltzmann free-surface fluid animations
We investigate the use of dynamic load balancing for more efficient parallel Lattice Boltzmann Method (LBM) Free Surface simulations. Our aim is to produce highly detailed fluid ...
Ashley Reid, James E. Gain, Michelle Kuttel
ECCV
2010
Springer
13 years 9 months ago
Intrinsic Regularity Detection in 3D Geometry
Abstract. Automatic detection of symmetries, regularity, and repetitive structures in 3D geometry is a fundamental problem in shape analysis and pattern recognition with applicatio...
Niloy J. Mitra, Alexander M. Bronstein, Michael M....
SMA
2010
ACM
231views Solid Modeling» more  SMA 2010»
13 years 9 months ago
Conservative swept volume boundary approximation
We present a novel technique for approximating the boundary of a swept volume. The generator given by an input triangle mesh is rendered under all rigid transformations of a discr...
Andreas von Dziegielewski, R. Erbes, Elmar Sch&oum...
CGF
2010
120views more  CGF 2010»
13 years 8 months ago
Polygonal mesh watermarking using Laplacian coordinates
We propose a watermarking algorithm for polygonal meshes based on the modification of the Laplacian coordinates. More specifically, we first compute the Laplacian coordinates (x,y...
Ying Yang, Ioannis P. Ivrissimtzis
SMA
2008
ACM
203views Solid Modeling» more  SMA 2008»
13 years 8 months ago
Interactive continuous collision detection between deformable models using connectivity-based culling
We present an interactive algorithm for continuous collision detection between deformable models. We introduce two techniques to improve the culling efficiency and reduce the numb...
Min Tang, Sean Curtis, Sung-Eui Yoon, Dinesh Manoc...